lxy/redkale
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

format

Browse Source
This commit is contained in:
redkale
2024-05-27 12:19:58 +08:00
parent 4d1eaa9766
commit 5079560037
356 changed files with 81489 additions and 81489 deletions
Download Patch File Download Diff File Expand all files Collapse all files

294
src/main/java/javax/persistence/Column.java
View File

@@ -1,147 +1,147 @@
/**
* ***************************************************************************** Copyright (c) 2008 - 2013 Oracle
* Corporation. All rights reserved.
*
* <p>This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution. The Eclipse Public License is available
* at http://www.eclipse.org/legal/epl-v10.html and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* <p>Contributors: Linda DeMichiel - Java Persistence 2.1 Linda DeMichiel - Java Persistence 2.0
*
* <p>****************************************************************************
*/
package javax.persistence;
import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* Specifies the mapped column for a persistent property or field. If no <code>Column</code> annotation is specified,
* the default values apply.
*
* <blockquote>
*
* <pre>
* Example 1:
*
* &#064;Column(name="DESC", nullable=false, length=512)
* public String getDescription() { return description; }
*
* Example 2:
*
* &#064;Column(name="DESC",
* columnDefinition="CLOB NOT NULL",
* table="EMP_DETAIL")
* &#064;Lob
* public String getDescription() { return description; }
*
* Example 3:
*
* &#064;Column(name="ORDER_COST", updatable=false, precision=12, scale=2)
* public BigDecimal getCost() { return cost; }
*
* </pre>
*
* </blockquote>
*
* @since Java Persistence 1.0
* @deprecated replace by {@link org.redkale.persistence.Column}
* @see org.redkale.persistence.Column
*/
@Deprecated(since = "2.8.0")
@Target({METHOD, FIELD})
@Retention(RUNTIME)
public @interface Column {
/**
* (Optional) The name of the column. Defaults to the property or field name.
*
* @return String
*/
String name() default "";
/**
* (Optional) The comment of the column.
*
* @return String
*/
String comment() default "";
/**
* (Optional) Whether the column is a unique key. This is a shortcut for the <code>UniqueConstraint</code>
* annotation at the table level and is useful for when the unique key constraint corresponds to only a single
* column. This constraint applies in addition to any constraint entailed by primary key mapping and to constraints
* specified at the table level.
*
* @return boolean
*/
boolean unique() default false;
/**
* (Optional) Whether the database column is required.
*
* @return boolean
*/
boolean nullable() default true;
/**
* for OpenAPI Specification 3
*
* @return String
*/
String example() default "";
/**
* (Optional) Whether the column is included in SQL INSERT statements generated by the persistence provider.
*
* @return boolean
*/
boolean insertable() default true;
/**
* (Optional) Whether the column is included in SQL UPDATE statements generated by the persistence provider.
*
* @return boolean
*/
boolean updatable() default true;
/**
* (Optional) The name of the table that contains the column. If absent the column is assumed to be in the primary
* table.
*
* @return String
*/
@Deprecated
String table() default "";
/**
* (Optional) The column length. (Applies only if a string-valued column is used.) if type==String and length ==
* 65535 then sqltype is TEXT <br>
* if type==String and length &#60;= 16777215 then sqltype is MEDIUMTEXT <br>
* if type==String and length &#62; 16777215 then sqltype is LONGTEXT <br>
* if type==byte[] and length &#60;= 65535 then sqltype is BLOB <br>
* if type==byte[] and length &#60;= 16777215 then sqltype is MEDIUMBLOB <br>
* if type==byte[] and length &#62; 16777215 then sqltype is LONGBLOB <br>
*
* @return int
*/
int length() default 255;
/**
* (Optional) The precision for a decimal (exact numeric) column. (Applies only if a decimal column is used.) Value
* must be set by developer if used when generating the DDL for the column.
*
* @return int
*/
int precision() default 0;
/**
* (Optional) The scale for a decimal (exact numeric) column. (Applies only if a decimal column is used.)
*
* @return int
*/
int scale() default 0;
}
/**
* ***************************************************************************** Copyright (c) 2008 - 2013 Oracle
* Corporation. All rights reserved.
*
* <p>This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution. The Eclipse Public License is available
* at http://www.eclipse.org/legal/epl-v10.html and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* <p>Contributors: Linda DeMichiel - Java Persistence 2.1 Linda DeMichiel - Java Persistence 2.0
*
* <p>****************************************************************************
*/
package javax.persistence;
import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* Specifies the mapped column for a persistent property or field. If no <code>Column</code> annotation is specified,
* the default values apply.
*
* <blockquote>
*
* <pre>
* Example 1:
*
* &#064;Column(name="DESC", nullable=false, length=512)
* public String getDescription() { return description; }
*
* Example 2:
*
* &#064;Column(name="DESC",
* columnDefinition="CLOB NOT NULL",
* table="EMP_DETAIL")
* &#064;Lob
* public String getDescription() { return description; }
*
* Example 3:
*
* &#064;Column(name="ORDER_COST", updatable=false, precision=12, scale=2)
* public BigDecimal getCost() { return cost; }
*
* </pre>
*
* </blockquote>
*
* @since Java Persistence 1.0
* @deprecated replace by {@link org.redkale.persistence.Column}
* @see org.redkale.persistence.Column
*/
@Deprecated(since = "2.8.0")
@Target({METHOD, FIELD})
@Retention(RUNTIME)
public @interface Column {
/**
* (Optional) The name of the column. Defaults to the property or field name.
*
* @return String
*/
String name() default "";
/**
* (Optional) The comment of the column.
*
* @return String
*/
String comment() default "";
/**
* (Optional) Whether the column is a unique key. This is a shortcut for the <code>UniqueConstraint</code>
* annotation at the table level and is useful for when the unique key constraint corresponds to only a single
* column. This constraint applies in addition to any constraint entailed by primary key mapping and to constraints
* specified at the table level.
*
* @return boolean
*/
boolean unique() default false;
/**
* (Optional) Whether the database column is required.
*
* @return boolean
*/
boolean nullable() default true;
/**
* for OpenAPI Specification 3
*
* @return String
*/
String example() default "";
/**
* (Optional) Whether the column is included in SQL INSERT statements generated by the persistence provider.
*
* @return boolean
*/
boolean insertable() default true;
/**
* (Optional) Whether the column is included in SQL UPDATE statements generated by the persistence provider.
*
* @return boolean
*/
boolean updatable() default true;
/**
* (Optional) The name of the table that contains the column. If absent the column is assumed to be in the primary
* table.
*
* @return String
*/
@Deprecated
String table() default "";
/**
* (Optional) The column length. (Applies only if a string-valued column is used.) if type==String and length ==
* 65535 then sqltype is TEXT <br>
* if type==String and length &#60;= 16777215 then sqltype is MEDIUMTEXT <br>
* if type==String and length &#62; 16777215 then sqltype is LONGTEXT <br>
* if type==byte[] and length &#60;= 65535 then sqltype is BLOB <br>
* if type==byte[] and length &#60;= 16777215 then sqltype is MEDIUMBLOB <br>
* if type==byte[] and length &#62; 16777215 then sqltype is LONGBLOB <br>
*
* @return int
*/
int length() default 255;
/**
* (Optional) The precision for a decimal (exact numeric) column. (Applies only if a decimal column is used.) Value
* must be set by developer if used when generating the DDL for the column.
*
* @return int
*/
int precision() default 0;
/**
* (Optional) The scale for a decimal (exact numeric) column. (Applies only if a decimal column is used.)
*
* @return int
*/
int scale() default 0;
}

98
src/main/java/javax/persistence/Entity.java
View File

@@ -1,49 +1,49 @@
/**
* ***************************************************************************** Copyright (c) 2008 - 2013 Oracle
* Corporation. All rights reserved.
*
* <p>This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution. The Eclipse Public License is available
* at http://www.eclipse.org/legal/epl-v10.html and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* <p>Contributors: Linda DeMichiel - Java Persistence 2.1 Linda DeMichiel - Java Persistence 2.0
*
* <p>****************************************************************************
*/
package javax.persistence;
import static java.lang.annotation.ElementType.TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* Specifies that the class is an entity. This annotation is applied to the entity class.
*
* @since Java Persistence 1.0
* @deprecated replace by {@link org.redkale.persistence.Entity}
* @see org.redkale.persistence.Entity
*/
@Deprecated(since = "2.8.0")
@Inherited
@Documented
@Target(TYPE)
@Retention(RUNTIME)
public @interface Entity {
/**
* (Optional) The entity name. Defaults to the unqualified name of the entity class. This name is used to refer to
* the entity in queries. The name must not be a reserved literal in the Java Persistence query language.
*
* @return String
*/
String name() default "";
/**
* (Optional) The comment of the entity.
*
* @return String
*/
String comment() default "";
}
/**
* ***************************************************************************** Copyright (c) 2008 - 2013 Oracle
* Corporation. All rights reserved.
*
* <p>This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution. The Eclipse Public License is available
* at http://www.eclipse.org/legal/epl-v10.html and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* <p>Contributors: Linda DeMichiel - Java Persistence 2.1 Linda DeMichiel - Java Persistence 2.0
*
* <p>****************************************************************************
*/
package javax.persistence;
import static java.lang.annotation.ElementType.TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* Specifies that the class is an entity. This annotation is applied to the entity class.
*
* @since Java Persistence 1.0
* @deprecated replace by {@link org.redkale.persistence.Entity}
* @see org.redkale.persistence.Entity
*/
@Deprecated(since = "2.8.0")
@Inherited
@Documented
@Target(TYPE)
@Retention(RUNTIME)
public @interface Entity {
/**
* (Optional) The entity name. Defaults to the unqualified name of the entity class. This name is used to refer to
* the entity in queries. The name must not be a reserved literal in the Java Persistence query language.
*
* @return String
*/
String name() default "";
/**
* (Optional) The comment of the entity.
*
* @return String
*/
String comment() default "";
}

92
src/main/java/javax/persistence/Id.java
View File

@@ -1,46 +1,46 @@
/**
* ***************************************************************************** Copyright (c) 2008 - 2013 Oracle
* Corporation. All rights reserved.
*
* <p>This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution. The Eclipse Public License is available
* at http://www.eclipse.org/legal/epl-v10.html and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* <p>Contributors: Linda DeMichiel - Java Persistence 2.1 Linda DeMichiel - Java Persistence 2.0
*
* <p>****************************************************************************
*/
package javax.persistence;
import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* Specifies the primary key of an entity. The field or property to which the <code>Id</code> annotation is applied
* should be one of the following types: any Java primitive type; any primitive wrapper type; <code>String</code>;
* <code>java.util.Date</code>; <code>java.sql.Date</code>; <code>java.math.BigDecimal</code>; <code>
* java.math.BigInteger</code>.
*
* <p>The mapped column for the primary key of the entity is assumed to be the primary key of the primary table. If no
* <code>Column</code> annotation is specified, the primary key column name is assumed to be the name of the primary key
* property or field.
*
* <pre>
* Example:
*
* &#064;Id
* public Long getId() { return id; }
* </pre>
*
* @see Column see GeneratedValue
* @since Java Persistence 1.0
* @deprecated replace by {@link org.redkale.persistence.Id}
* @see org.redkale.persistence.Id
*/
@Deprecated(since = "2.8.0")
@Target({METHOD, FIELD})
@Retention(RUNTIME)
public @interface Id {}
/**
* ***************************************************************************** Copyright (c) 2008 - 2013 Oracle
* Corporation. All rights reserved.
*
* <p>This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution. The Eclipse Public License is available
* at http://www.eclipse.org/legal/epl-v10.html and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* <p>Contributors: Linda DeMichiel - Java Persistence 2.1 Linda DeMichiel - Java Persistence 2.0
*
* <p>****************************************************************************
*/
package javax.persistence;
import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* Specifies the primary key of an entity. The field or property to which the <code>Id</code> annotation is applied
* should be one of the following types: any Java primitive type; any primitive wrapper type; <code>String</code>;
* <code>java.util.Date</code>; <code>java.sql.Date</code>; <code>java.math.BigDecimal</code>; <code>
* java.math.BigInteger</code>.
*
* <p>The mapped column for the primary key of the entity is assumed to be the primary key of the primary table. If no
* <code>Column</code> annotation is specified, the primary key column name is assumed to be the name of the primary key
* property or field.
*
* <pre>
* Example:
*
* &#064;Id
* public Long getId() { return id; }
* </pre>
*
* @see Column see GeneratedValue
* @since Java Persistence 1.0
* @deprecated replace by {@link org.redkale.persistence.Id}
* @see org.redkale.persistence.Id
*/
@Deprecated(since = "2.8.0")
@Target({METHOD, FIELD})
@Retention(RUNTIME)
public @interface Id {}

128
src/main/java/javax/persistence/Index.java
View File

@@ -1,64 +1,64 @@
/**
* ***************************************************************************** Copyright (c) 2011 - 2013 Oracle
* Corporation. All rights reserved.
*
* <p>This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution. The Eclipse Public License is available
* at http://www.eclipse.org/legal/epl-v10.html and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* <p>Contributors: Linda DeMichiel - Java Persistence 2.1
*
* <p>****************************************************************************
*/
package javax.persistence;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* Used in schema generation to specify creation of an index.
*
* <p>Note that it is not necessary to specify an index for a primary key, as the primary key index will be created
* automatically.
*
* <p>The syntax of the <code>columnList</code> element is a <code>column_list</code>, as follows:
*
* <pre>
* column::= index_column [,index_column]*
* index_column::= column_name [ASC | DESC]
* </pre>
*
* <p>If <code>ASC</code> or <code>DESC</code> is not specified, <code>ASC</code> (ascending order) is assumed.
*
* @since Java Persistence 2.1
* @deprecated replace by {@link org.redkale.persistence.Index}
* @see org.redkale.persistence.Index
*/
@Deprecated(since = "2.8.0")
@Target({})
@Retention(RUNTIME)
public @interface Index {
/**
* (Optional) The name of the index; defaults to a provider-generated name.
*
* @return String
*/
String name() default "";
/**
* (Required) The names of the columns to be included in the index, in order.
*
* @return String
*/
String columnList();
/**
* (Optional) Whether the index is unique.
*
* @return boolean
*/
boolean unique() default false;
}
/**
* ***************************************************************************** Copyright (c) 2011 - 2013 Oracle
* Corporation. All rights reserved.
*
* <p>This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution. The Eclipse Public License is available
* at http://www.eclipse.org/legal/epl-v10.html and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* <p>Contributors: Linda DeMichiel - Java Persistence 2.1
*
* <p>****************************************************************************
*/
package javax.persistence;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* Used in schema generation to specify creation of an index.
*
* <p>Note that it is not necessary to specify an index for a primary key, as the primary key index will be created
* automatically.
*
* <p>The syntax of the <code>columnList</code> element is a <code>column_list</code>, as follows:
*
* <pre>
* column::= index_column [,index_column]*
* index_column::= column_name [ASC | DESC]
* </pre>
*
* <p>If <code>ASC</code> or <code>DESC</code> is not specified, <code>ASC</code> (ascending order) is assumed.
*
* @since Java Persistence 2.1
* @deprecated replace by {@link org.redkale.persistence.Index}
* @see org.redkale.persistence.Index
*/
@Deprecated(since = "2.8.0")
@Target({})
@Retention(RUNTIME)
public @interface Index {
/**
* (Optional) The name of the index; defaults to a provider-generated name.
*
* @return String
*/
String name() default "";
/**
* (Required) The names of the columns to be included in the index, in order.
*
* @return String
*/
String columnList();
/**
* (Optional) Whether the index is unique.
*
* @return boolean
*/
boolean unique() default false;
}

176
src/main/java/javax/persistence/Table.java
View File

@@ -1,88 +1,88 @@
/**
* ***************************************************************************** Copyright (c) 2008 - 2013 Oracle
* Corporation. All rights reserved.
*
* <p>This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution. The Eclipse Public License is available
* at http://www.eclipse.org/legal/epl-v10.html and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* <p>Contributors: Linda DeMichiel - Java Persistence 2.1 Linda DeMichiel - Java Persistence 2.0
*
* <p>****************************************************************************
*/
package javax.persistence;
import static java.lang.annotation.ElementType.TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* Specifies the primary table for the annotated entity. Additional tables may be specified using SecondaryTable or
* SecondaryTables annotation.
*
* <p>If no <code>Table</code> annotation is specified for an entity class, the default values apply.
*
* <pre>
* Example:
*
* &#064;Entity
* &#064;Table(name="CUST", schema="RECORDS")
* public class Customer { ... }
* </pre>
*
* @since Java Persistence 1.0
* @deprecated replace by {@link org.redkale.persistence.Table}
* @see org.redkale.persistence.Table
*/
@Deprecated(since = "2.8.0")
@Target(TYPE)
@Retention(RUNTIME)
public @interface Table {
/**
* (Optional) The name of the table.
*
* <p>Defaults to the entity name.
*
* @return String
*/
String name() default "";
/**
* (Optional) The catalog of the table.
*
* <p>Defaults to the default catalog.
*
* @return String
*/
String catalog() default "";
/**
* (Optional) Unique constraints that are to be placed on the table. These are only used if table generation is in
* effect. These constraints apply in addition to any constraints specified by the <code>Column</code> and <code>
* JoinColumn</code> annotations and constraints entailed by primary key mappings.
*
* <p>Defaults to no additional constraints.
*
* @return UniqueConstraint[]
*/
UniqueConstraint[] uniqueConstraints() default {};
/**
* (Optional) Indexes for the table. These are only used if table generation is in effect. Note that it is not
* necessary to specify an index for a primary key, as the primary key index will be created automatically.
*
* @return indexes
* @since Java Persistence 2.1
*/
Index[] indexes() default {};
/**
* comment
*
* @return String
*/
String comment() default "";
}
/**
* ***************************************************************************** Copyright (c) 2008 - 2013 Oracle
* Corporation. All rights reserved.
*
* <p>This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution. The Eclipse Public License is available
* at http://www.eclipse.org/legal/epl-v10.html and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* <p>Contributors: Linda DeMichiel - Java Persistence 2.1 Linda DeMichiel - Java Persistence 2.0
*
* <p>****************************************************************************
*/
package javax.persistence;
import static java.lang.annotation.ElementType.TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* Specifies the primary table for the annotated entity. Additional tables may be specified using SecondaryTable or
* SecondaryTables annotation.
*
* <p>If no <code>Table</code> annotation is specified for an entity class, the default values apply.
*
* <pre>
* Example:
*
* &#064;Entity
* &#064;Table(name="CUST", schema="RECORDS")
* public class Customer { ... }
* </pre>
*
* @since Java Persistence 1.0
* @deprecated replace by {@link org.redkale.persistence.Table}
* @see org.redkale.persistence.Table
*/
@Deprecated(since = "2.8.0")
@Target(TYPE)
@Retention(RUNTIME)
public @interface Table {
/**
* (Optional) The name of the table.
*
* <p>Defaults to the entity name.
*
* @return String
*/
String name() default "";
/**
* (Optional) The catalog of the table.
*
* <p>Defaults to the default catalog.
*
* @return String
*/
String catalog() default "";
/**
* (Optional) Unique constraints that are to be placed on the table. These are only used if table generation is in
* effect. These constraints apply in addition to any constraints specified by the <code>Column</code> and <code>
* JoinColumn</code> annotations and constraints entailed by primary key mappings.
*
* <p>Defaults to no additional constraints.
*
* @return UniqueConstraint[]
*/
UniqueConstraint[] uniqueConstraints() default {};
/**
* (Optional) Indexes for the table. These are only used if table generation is in effect. Note that it is not
* necessary to specify an index for a primary key, as the primary key index will be created automatically.
*
* @return indexes
* @since Java Persistence 2.1
*/
Index[] indexes() default {};
/**
* comment
*
* @return String
*/
String comment() default "";
}

86
src/main/java/javax/persistence/Transient.java
View File

@@ -1,43 +1,43 @@
/**
* ***************************************************************************** Copyright (c) 2008 - 2013 Oracle
* Corporation. All rights reserved.
*
* <p>This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution. The Eclipse Public License is available
* at http://www.eclipse.org/legal/epl-v10.html and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* <p>Contributors: Linda DeMichiel - Java Persistence 2.1 Linda DeMichiel - Java Persistence 2.0
*
* <p>****************************************************************************
*/
package javax.persistence;
import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* Specifies that the property or field is not persistent. It is used to annotate a property or field of an entity
* class, mapped superclass, or embeddable class.
*
* <pre>
* Example:
*
* &#064;Entity
* public class Employee {
* &#064;Id int id;
* &#064;Transient User currentUser;
* ...
* }
* </pre>
*
* @since Java Persistence 1.0
* @deprecated replace by {@link org.redkale.persistence.Transient}
* @see org.redkale.persistence.Transient
*/
@Deprecated(since = "2.8.0")
@Target({METHOD, FIELD})
@Retention(RUNTIME)
public @interface Transient {}
/**
* ***************************************************************************** Copyright (c) 2008 - 2013 Oracle
* Corporation. All rights reserved.
*
* <p>This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution. The Eclipse Public License is available
* at http://www.eclipse.org/legal/epl-v10.html and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* <p>Contributors: Linda DeMichiel - Java Persistence 2.1 Linda DeMichiel - Java Persistence 2.0
*
* <p>****************************************************************************
*/
package javax.persistence;
import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* Specifies that the property or field is not persistent. It is used to annotate a property or field of an entity
* class, mapped superclass, or embeddable class.
*
* <pre>
* Example:
*
* &#064;Entity
* public class Employee {
* &#064;Id int id;
* &#064;Transient User currentUser;
* ...
* }
* </pre>
*
* @since Java Persistence 1.0
* @deprecated replace by {@link org.redkale.persistence.Transient}
* @see org.redkale.persistence.Transient
*/
@Deprecated(since = "2.8.0")
@Target({METHOD, FIELD})
@Retention(RUNTIME)
public @interface Transient {}

114
src/main/java/javax/persistence/UniqueConstraint.java
View File

@@ -1,57 +1,57 @@
/**
* ***************************************************************************** Copyright (c) 2008 - 2013 Oracle
* Corporation. All rights reserved.
*
* <p>This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution. The Eclipse Public License is available
* at http://www.eclipse.org/legal/epl-v10.html and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* <p>Contributors: Linda DeMichiel - Java Persistence 2.1 Linda DeMichiel - Java Persistence 2.0
*
* <p>****************************************************************************
*/
package javax.persistence;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* Specifies that a unique constraint is to be included in the generated DDL for a primary or secondary table.
*
* <pre>
* Example:
* &#064;Entity
* &#064;Table(
* name="EMPLOYEE",
* uniqueConstraints=
* &#064;UniqueConstraint(columnNames={"EMP_ID", "EMP_NAME"})
* )
* public class Employee { ... }
* </pre>
*
* @since Java Persistence 1.0
* @deprecated replace by {@link org.redkale.persistence.UniqueConstraint}
* @see org.redkale.persistence.UniqueConstraint
*/
@Deprecated(since = "2.8.0")
@Target({})
@Retention(RUNTIME)
public @interface UniqueConstraint {
/**
* (Optional) Constraint name. A provider-chosen name will be chosen if a name is not specified.
*
* @return String
* @since Java Persistence 2.0
*/
String name() default "";
/**
* (Required) An array of the column names that make up the constraint.
*
* @return String[]
*/
String[] columnNames();
}
/**
* ***************************************************************************** Copyright (c) 2008 - 2013 Oracle
* Corporation. All rights reserved.
*
* <p>This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution. The Eclipse Public License is available
* at http://www.eclipse.org/legal/epl-v10.html and the Eclipse Distribution License is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* <p>Contributors: Linda DeMichiel - Java Persistence 2.1 Linda DeMichiel - Java Persistence 2.0
*
* <p>****************************************************************************
*/
package javax.persistence;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* Specifies that a unique constraint is to be included in the generated DDL for a primary or secondary table.
*
* <pre>
* Example:
* &#064;Entity
* &#064;Table(
* name="EMPLOYEE",
* uniqueConstraints=
* &#064;UniqueConstraint(columnNames={"EMP_ID", "EMP_NAME"})
* )
* public class Employee { ... }
* </pre>
*
* @since Java Persistence 1.0
* @deprecated replace by {@link org.redkale.persistence.UniqueConstraint}
* @see org.redkale.persistence.UniqueConstraint
*/
@Deprecated(since = "2.8.0")
@Target({})
@Retention(RUNTIME)
public @interface UniqueConstraint {
/**
* (Optional) Constraint name. A provider-chosen name will be chosen if a name is not specified.
*
* @return String
* @since Java Persistence 2.0
*/
String name() default "";
/**
* (Required) An array of the column names that make up the constraint.
*
* @return String[]
*/
String[] columnNames();
}

108
src/main/java/module-info.java
View File

@@ -1,54 +1,54 @@
/**
* see: https://redkale.org
*
* @author zhangjx
*/
module org.redkale {
requires java.base;
requires java.logging;
requires java.net.http;
requires java.sql;
requires jdk.unsupported; // sun.misc.Unsafe
exports org.redkale.annotation;
exports org.redkale.boot;
exports org.redkale.boot.watch;
exports org.redkale.cache;
exports org.redkale.cache.spi;
exports org.redkale.cluster;
exports org.redkale.cluster.spi;
exports org.redkale.convert;
exports org.redkale.convert.bson;
exports org.redkale.convert.ext;
exports org.redkale.convert.json;
exports org.redkale.convert.proto;
exports org.redkale.convert.spi;
exports org.redkale.inject;
exports org.redkale.lock;
exports org.redkale.lock.spi;
exports org.redkale.mq;
exports org.redkale.mq.spi;
exports org.redkale.net;
exports org.redkale.net.client;
exports org.redkale.net.http;
exports org.redkale.net.sncp;
exports org.redkale.persistence;
exports org.redkale.props.spi;
exports org.redkale.schedule;
exports org.redkale.schedule.spi;
exports org.redkale.service;
exports org.redkale.source;
exports org.redkale.source.spi;
exports org.redkale.util;
exports org.redkale.watch;
uses org.redkale.props.spi.PropertiesAgentProvider;
uses org.redkale.cache.spi.CacheManagerProvider;
uses org.redkale.cluster.spi.ClusterAgentProvider;
uses org.redkale.convert.spi.ConvertProvider;
uses org.redkale.mq.spi.MessageAgentProvider;
uses org.redkale.schedule.spi.ScheduleManagerProvider;
uses org.redkale.source.spi.CacheSourceProvider;
uses org.redkale.source.spi.DataSourceProvider;
uses org.redkale.source.spi.DataNativeSqlParserProvider;
}
/**
* see: https://redkale.org
*
* @author zhangjx
*/
module org.redkale {
requires java.base;
requires java.logging;
requires java.net.http;
requires java.sql;
requires jdk.unsupported; // sun.misc.Unsafe
exports org.redkale.annotation;
exports org.redkale.boot;
exports org.redkale.boot.watch;
exports org.redkale.cache;
exports org.redkale.cache.spi;
exports org.redkale.cluster;
exports org.redkale.cluster.spi;
exports org.redkale.convert;
exports org.redkale.convert.bson;
exports org.redkale.convert.ext;
exports org.redkale.convert.json;
exports org.redkale.convert.proto;
exports org.redkale.convert.spi;
exports org.redkale.inject;
exports org.redkale.lock;
exports org.redkale.lock.spi;
exports org.redkale.mq;
exports org.redkale.mq.spi;
exports org.redkale.net;
exports org.redkale.net.client;
exports org.redkale.net.http;
exports org.redkale.net.sncp;
exports org.redkale.persistence;
exports org.redkale.props.spi;
exports org.redkale.schedule;
exports org.redkale.schedule.spi;
exports org.redkale.service;
exports org.redkale.source;
exports org.redkale.source.spi;
exports org.redkale.util;
exports org.redkale.watch;
uses org.redkale.props.spi.PropertiesAgentProvider;
uses org.redkale.cache.spi.CacheManagerProvider;
uses org.redkale.cluster.spi.ClusterAgentProvider;
uses org.redkale.convert.spi.ConvertProvider;
uses org.redkale.mq.spi.MessageAgentProvider;
uses org.redkale.schedule.spi.ScheduleManagerProvider;
uses org.redkale.source.spi.CacheSourceProvider;
uses org.redkale.source.spi.DataSourceProvider;
uses org.redkale.source.spi.DataNativeSqlParserProvider;
}

50
src/main/java/org/redkale/annotation/ClassDepends.java
View File

@@ -1,25 +1,25 @@
/*
*
*/
package org.redkale.annotation;
import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.*;
import java.lang.annotation.*;
/**
* 被标记的元素表示会被动态字节码调用
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
@Documented
@Target({TYPE, METHOD, FIELD})
@Retention(SOURCE)
public @interface ClassDepends {
Class[] value() default {};
}
/*
*
*/
package org.redkale.annotation;
import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.*;
import java.lang.annotation.*;
/**
* 被标记的元素表示会被动态字节码调用
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
@Documented
@Target({TYPE, METHOD, FIELD})
@Retention(SOURCE)
public @interface ClassDepends {
Class[] value() default {};
}

44
src/main/java/org/redkale/annotation/Component.java
View File

@@ -1,22 +1,22 @@
package org.redkale.annotation;
import static java.lang.annotation.ElementType.TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* 标记Component的Service类特点: <br>
* 1、直接构造, 不使用Sncp动态构建对象 <br>
* 2、不会生成对应协议的Servlet <br>
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
@Inherited
@Documented
@Target({TYPE})
@Retention(RUNTIME)
public @interface Component {}
package org.redkale.annotation;
import static java.lang.annotation.ElementType.TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* 标记Component的Service类特点: <br>
* 1、直接构造, 不使用Sncp动态构建对象 <br>
* 2、不会生成对应协议的Servlet <br>
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
@Inherited
@Documented
@Target({TYPE})
@Retention(RUNTIME)
public @interface Component {}

50
src/main/java/org/redkale/annotation/NonBlocking.java
View File

@@ -1,25 +1,25 @@
/*
*
*/
package org.redkale.annotation;
import java.lang.annotation.*;
/**
* 非阻塞模式标记， 标记在Service类和方法、Filter类、HttpServlet类上 <br>
* 一般情况下，没有显注此注解的方法视为阻塞时， 以下两种情况除外: <br>
* 1、返回类型是CompletionStage <br>
* 2、返回类型是void且参数存在CompletionHandler类型 <br>
* 阻塞模式的方法会在work线程池中运行， 非阻塞在IO线程中运行。
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
@Target({ElementType.TYPE, ElementType.METHOD})
@Retention(RetentionPolicy.RUNTIME)
public @interface NonBlocking { // 不可使用@Inherited，防止被继承, 见HttpServlet.preExecute/authenticate/execute
boolean value() default true;
}
/*
*
*/
package org.redkale.annotation;
import java.lang.annotation.*;
/**
* 非阻塞模式标记， 标记在Service类和方法、Filter类、HttpServlet类上 <br>
* 一般情况下，没有显注此注解的方法视为阻塞时， 以下两种情况除外: <br>
* 1、返回类型是CompletionStage <br>
* 2、返回类型是void且参数存在CompletionHandler类型 <br>
* 阻塞模式的方法会在work线程池中运行， 非阻塞在IO线程中运行。
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
@Target({ElementType.TYPE, ElementType.METHOD})
@Retention(RetentionPolicy.RUNTIME)
public @interface NonBlocking { // 不可使用@Inherited，防止被继承, 见HttpServlet.preExecute/authenticate/execute
boolean value() default true;
}

36
src/main/java/org/redkale/annotation/Nonnull.java
View File

@@ -1,18 +1,18 @@
/*
*
*/
package org.redkale.annotation;
import java.lang.annotation.*;
/**
* 标记值可以为null
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
@Documented
@Retention(RetentionPolicy.RUNTIME)
public @interface Nonnull {}
/*
*
*/
package org.redkale.annotation;
import java.lang.annotation.*;
/**
* 标记值可以为null
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
@Documented
@Retention(RetentionPolicy.RUNTIME)
public @interface Nonnull {}

36
src/main/java/org/redkale/annotation/Nullable.java
View File

@@ -1,18 +1,18 @@
/*
*
*/
package org.redkale.annotation;
import java.lang.annotation.*;
/**
* 标记值可以为null
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
@Documented
@Retention(RetentionPolicy.RUNTIME)
public @interface Nullable {}
/*
*
*/
package org.redkale.annotation;
import java.lang.annotation.*;
/**
* 标记值可以为null
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
@Documented
@Retention(RetentionPolicy.RUNTIME)
public @interface Nullable {}

58
src/main/java/org/redkale/annotation/Param.java
View File

@@ -1,29 +1,29 @@
/*
*
*/
package org.redkale.annotation;
import static java.lang.annotation.ElementType.PARAMETER;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
/**
* 参数名注解，编译时加上 <b>-parameters</b> 参数可以不用此注解
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
@Documented
@Target({PARAMETER})
@Retention(RUNTIME)
public @interface Param {
String value();
String comment() default "";
}
/*
*
*/
package org.redkale.annotation;
import static java.lang.annotation.ElementType.PARAMETER;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
/**
* 参数名注解，编译时加上 <b>-parameters</b> 参数可以不用此注解
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
@Documented
@Target({PARAMETER})
@Retention(RUNTIME)
public @interface Param {
String value();
String comment() default "";
}

40
src/main/java/org/redkale/annotation/PostConstruct.java
View File

@@ -1,20 +1,20 @@
/*
*
*/
package org.redkale.annotation;
import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.*;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
/**
* @since Common Annotations 1.0
* @since 2.8.0
*/
@Documented
@Retention(RUNTIME)
@Target(METHOD)
public @interface PostConstruct {}
/*
*
*/
package org.redkale.annotation;
import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.*;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
/**
* @since Common Annotations 1.0
* @since 2.8.0
*/
@Documented
@Retention(RUNTIME)
@Target(METHOD)
public @interface PostConstruct {}

36
src/main/java/org/redkale/annotation/PreDestroy.java
View File

@@ -1,18 +1,18 @@
/*
*
*/
package org.redkale.annotation;
import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.*;
import java.lang.annotation.*;
/**
* @since Common Annotations 1.0
* @since 2.8.0
*/
@Documented
@Retention(RUNTIME)
@Target(METHOD)
public @interface PreDestroy {}
/*
*
*/
package org.redkale.annotation;
import static java.lang.annotation.ElementType.*;
import static java.lang.annotation.RetentionPolicy.*;
import java.lang.annotation.*;
/**
* @since Common Annotations 1.0
* @since 2.8.0
*/
@Documented
@Retention(RUNTIME)
@Target(METHOD)
public @interface PreDestroy {}

130
src/main/java/org/redkale/annotation/ResourceInjected.java
View File

@@ -1,65 +1,65 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.annotation;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* &#64;Resource资源被依赖注入时的监听事件。<br>
* 本注解只能标记在空参数或者(String、Object、java.lang.reflect.Field)三个参数类型的任意组合方法上 <br>
* 方法在资源被依赖注入后调用。
*
* <blockquote>
*
* <pre>
* public class ResourceService implements Service {
*
* &#64;Resource(name = "res.id")
* private int id;
*
* &#64;Resource(name = "res.name")
* private String name;
*
* &#64;ResourceInjected
* private void onInjected(Object src, String fieldName) {
* System.out .println("资源被注入到对象(" + src + ")的字段(" + fieldName + ")上");
* }
* }
*
* public class RecordService implements Service {
*
* &#64;Resource
* private ResourceService resService;
*
* public void test() {
* }
*
* public static void main(String[] args) throws Exception {
* ResourceFactory factory = ResourceFactory.create();
* factory.register("res.id", "2345");
* factory.register("res.name", "my old name");
* ResourceService res = new ResourceService();
* factory.inject(res);
* factory.register("", res);
* RecordService serice = new RecordService();
* factory.inject(record);
* }
* }
* </pre>
*
* </blockquote>
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
*/
@Documented
@Target({METHOD})
@Retention(RUNTIME)
public @interface ResourceInjected {}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.annotation;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* &#64;Resource资源被依赖注入时的监听事件。<br>
* 本注解只能标记在空参数或者(String、Object、java.lang.reflect.Field)三个参数类型的任意组合方法上 <br>
* 方法在资源被依赖注入后调用。
*
* <blockquote>
*
* <pre>
* public class ResourceService implements Service {
*
* &#64;Resource(name = "res.id")
* private int id;
*
* &#64;Resource(name = "res.name")
* private String name;
*
* &#64;ResourceInjected
* private void onInjected(Object src, String fieldName) {
* System.out .println("资源被注入到对象(" + src + ")的字段(" + fieldName + ")上");
* }
* }
*
* public class RecordService implements Service {
*
* &#64;Resource
* private ResourceService resService;
*
* public void test() {
* }
*
* public static void main(String[] args) throws Exception {
* ResourceFactory factory = ResourceFactory.create();
* factory.register("res.id", "2345");
* factory.register("res.name", "my old name");
* ResourceService res = new ResourceService();
* factory.inject(res);
* factory.register("", res);
* RecordService serice = new RecordService();
* factory.inject(record);
* }
* }
* </pre>
*
* </blockquote>
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
*/
@Documented
@Target({METHOD})
@Retention(RUNTIME)
public @interface ResourceInjected {}

340
src/main/java/org/redkale/asm/AnnotationVisitor.java
View File

@@ -1,170 +1,170 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* A visitor to visit a Java annotation. The methods of this class must be called in the following order: (
* &#60;tt&#62;visit&#60;/tt&#62; | &#60;tt&#62;visitEnum&#60;/tt&#62; | &#60;tt&#62;visitAnnotation&#60;/tt&#62; |
* &#60;tt&#62;visitArray&#60;/tt&#62; )* &#60;tt&#62;visitEnd&#60;/tt&#62;.
*
* @author Eric Bruneton
* @author Eugene Kuleshov
*/
public abstract class AnnotationVisitor {
/**
* The ASM API version implemented by this visitor. The value of this field must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
*/
protected final int api;
/** The annotation visitor to which this visitor must delegate method calls. May be null. */
protected AnnotationVisitor av;
/**
* Constructs a new {@link AnnotationVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
*/
public AnnotationVisitor(final int api) {
this(api, null);
}
/**
* Constructs a new {@link AnnotationVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
* @param av the annotation visitor to which this visitor must delegate method calls. May be null.
*/
public AnnotationVisitor(final int api, final AnnotationVisitor av) {
this.api = api;
this.av = av;
}
/**
* Visits a primitive value of the annotation.
*
* @param name the value name.
* @param value the actual value, whose type must be {@link Byte}, {@link Boolean}, {@link Character},
* {@link Short}, {@link Integer} , {@link Long}, {@link Float}, {@link Double}, {@link String} or {@link Type}
* of OBJECT or ARRAY sort. This value can also be an array of byte, boolean, short, char, int, long, float or
* double values (this is equivalent to using {@link #visitArray visitArray} and visiting each array element in
* turn, but is more convenient).
*/
public void visit(String name, Object value) {
if (av != null) {
av.visit(name, value);
}
}
/**
* Visits an enumeration value of the annotation.
*
* @param name the value name.
* @param desc the class descriptor of the enumeration class.
* @param value the actual enumeration value.
*/
public void visitEnum(String name, String desc, String value) {
if (av != null) {
av.visitEnum(name, desc, value);
}
}
/**
* Visits a nested annotation value of the annotation.
*
* @param name the value name.
* @param desc the class descriptor of the nested annotation class.
* @return a visitor to visit the actual nested annotation value, or &#60;tt&#62;null&#60;/tt&#62; if this visitor
* is not interested in visiting this nested annotation. <i>The nested annotation value must be fully visited
* before calling other methods on this annotation visitor</i>.
*/
public AnnotationVisitor visitAnnotation(String name, String desc) {
if (av != null) {
return av.visitAnnotation(name, desc);
}
return null;
}
/**
* Visits an array value of the annotation. Note that arrays of primitive types (such as byte, boolean, short, char,
* int, long, float or double) can be passed as value to {@link #visit visit}. This is what {@link ClassReader}
* does.
*
* @param name the value name.
* @return a visitor to visit the actual array value elements, or &#60;tt&#62;null&#60;/tt&#62; if this visitor is
* not interested in visiting these values. The 'name' parameters passed to the methods of this visitor are
* ignored. <i>All the array values must be visited before calling other methods on this annotation visitor</i>.
*/
public AnnotationVisitor visitArray(String name) {
if (av != null) {
return av.visitArray(name);
}
return null;
}
/** Visits the end of the annotation. */
public void visitEnd() {
if (av != null) {
av.visitEnd();
}
}
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* A visitor to visit a Java annotation. The methods of this class must be called in the following order: (
* &#60;tt&#62;visit&#60;/tt&#62; | &#60;tt&#62;visitEnum&#60;/tt&#62; | &#60;tt&#62;visitAnnotation&#60;/tt&#62; |
* &#60;tt&#62;visitArray&#60;/tt&#62; )* &#60;tt&#62;visitEnd&#60;/tt&#62;.
*
* @author Eric Bruneton
* @author Eugene Kuleshov
*/
public abstract class AnnotationVisitor {
/**
* The ASM API version implemented by this visitor. The value of this field must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
*/
protected final int api;
/** The annotation visitor to which this visitor must delegate method calls. May be null. */
protected AnnotationVisitor av;
/**
* Constructs a new {@link AnnotationVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
*/
public AnnotationVisitor(final int api) {
this(api, null);
}
/**
* Constructs a new {@link AnnotationVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
* @param av the annotation visitor to which this visitor must delegate method calls. May be null.
*/
public AnnotationVisitor(final int api, final AnnotationVisitor av) {
this.api = api;
this.av = av;
}
/**
* Visits a primitive value of the annotation.
*
* @param name the value name.
* @param value the actual value, whose type must be {@link Byte}, {@link Boolean}, {@link Character},
* {@link Short}, {@link Integer} , {@link Long}, {@link Float}, {@link Double}, {@link String} or {@link Type}
* of OBJECT or ARRAY sort. This value can also be an array of byte, boolean, short, char, int, long, float or
* double values (this is equivalent to using {@link #visitArray visitArray} and visiting each array element in
* turn, but is more convenient).
*/
public void visit(String name, Object value) {
if (av != null) {
av.visit(name, value);
}
}
/**
* Visits an enumeration value of the annotation.
*
* @param name the value name.
* @param desc the class descriptor of the enumeration class.
* @param value the actual enumeration value.
*/
public void visitEnum(String name, String desc, String value) {
if (av != null) {
av.visitEnum(name, desc, value);
}
}
/**
* Visits a nested annotation value of the annotation.
*
* @param name the value name.
* @param desc the class descriptor of the nested annotation class.
* @return a visitor to visit the actual nested annotation value, or &#60;tt&#62;null&#60;/tt&#62; if this visitor
* is not interested in visiting this nested annotation. <i>The nested annotation value must be fully visited
* before calling other methods on this annotation visitor</i>.
*/
public AnnotationVisitor visitAnnotation(String name, String desc) {
if (av != null) {
return av.visitAnnotation(name, desc);
}
return null;
}
/**
* Visits an array value of the annotation. Note that arrays of primitive types (such as byte, boolean, short, char,
* int, long, float or double) can be passed as value to {@link #visit visit}. This is what {@link ClassReader}
* does.
*
* @param name the value name.
* @return a visitor to visit the actual array value elements, or &#60;tt&#62;null&#60;/tt&#62; if this visitor is
* not interested in visiting these values. The 'name' parameters passed to the methods of this visitor are
* ignored. <i>All the array values must be visited before calling other methods on this annotation visitor</i>.
*/
public AnnotationVisitor visitArray(String name) {
if (av != null) {
return av.visitArray(name);
}
return null;
}
/** Visits the end of the annotation. */
public void visitEnd() {
if (av != null) {
av.visitEnd();
}
}
}

732
src/main/java/org/redkale/asm/AnnotationWriter.java
View File

@@ -1,366 +1,366 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* An {@link AnnotationVisitor} that generates annotations in bytecode form.
*
* @author Eric Bruneton
* @author Eugene Kuleshov
*/
final class AnnotationWriter extends AnnotationVisitor {
/** The class writer to which this annotation must be added. */
private final ClassWriter cw;
/** The number of values in this annotation. */
private int size;
/**
* &#60;tt&#62;true&#60;tt&#62; if values are named, &#60;tt&#62;false&#60;/tt&#62; otherwise. Annotation writers
* used for annotation default and annotation arrays use unnamed values.
*/
private final boolean named;
/**
* The annotation values in bytecode form. This byte vector only contains the values themselves, i.e. the number of
* values must be stored as a unsigned short just before these bytes.
*/
private final ByteVector bv;
/** The byte vector to be used to store the number of values of this annotation. See {@link #bv}. */
private final ByteVector parent;
/** Where the number of values of this annotation must be stored in {@link #parent}. */
private final int offset;
/** Next annotation writer. This field is used to store annotation lists. */
AnnotationWriter next;
/** Previous annotation writer. This field is used to store annotation lists. */
AnnotationWriter prev;
// ------------------------------------------------------------------------
// Constructor
// ------------------------------------------------------------------------
/**
* Constructs a new {@link AnnotationWriter}.
*
* @param cw the class writer to which this annotation must be added.
* @param named &#60;tt&#62;true&#60;tt&#62; if values are named, &#60;tt&#62;false&#60;/tt&#62; otherwise.
* @param bv where the annotation values must be stored.
* @param parent where the number of annotation values must be stored.
* @param offset where in &#60;tt&#62;parent&#60;/tt&#62; the number of annotation values must be stored.
*/
AnnotationWriter(
final ClassWriter cw, final boolean named, final ByteVector bv, final ByteVector parent, final int offset) {
super(Opcodes.ASM6);
this.cw = cw;
this.named = named;
this.bv = bv;
this.parent = parent;
this.offset = offset;
}
// ------------------------------------------------------------------------
// Implementation of the AnnotationVisitor abstract class
// ------------------------------------------------------------------------
@Override
public void visit(final String name, final Object value) {
++size;
if (named) {
bv.putShort(cw.newUTF8(name));
}
if (value instanceof String) {
bv.put12('s', cw.newUTF8((String) value));
} else if (value instanceof Byte) {
bv.put12('B', cw.newInteger(((Byte) value).byteValue()).index);
} else if (value instanceof Boolean) {
int v = ((Boolean) value).booleanValue() ? 1 : 0;
bv.put12('Z', cw.newInteger(v).index);
} else if (value instanceof Character) {
bv.put12('C', cw.newInteger(((Character) value).charValue()).index);
} else if (value instanceof Short) {
bv.put12('S', cw.newInteger(((Short) value).shortValue()).index);
} else if (value instanceof Type) {
bv.put12('c', cw.newUTF8(((Type) value).getDescriptor()));
} else if (value instanceof byte[]) {
byte[] v = (byte[]) value;
bv.put12('[', v.length);
for (int i = 0; i < v.length; i++) {
bv.put12('B', cw.newInteger(v[i]).index);
}
} else if (value instanceof boolean[]) {
boolean[] v = (boolean[]) value;
bv.put12('[', v.length);
for (int i = 0; i < v.length; i++) {
bv.put12('Z', cw.newInteger(v[i] ? 1 : 0).index);
}
} else if (value instanceof short[]) {
short[] v = (short[]) value;
bv.put12('[', v.length);
for (int i = 0; i < v.length; i++) {
bv.put12('S', cw.newInteger(v[i]).index);
}
} else if (value instanceof char[]) {
char[] v = (char[]) value;
bv.put12('[', v.length);
for (int i = 0; i < v.length; i++) {
bv.put12('C', cw.newInteger(v[i]).index);
}
} else if (value instanceof int[]) {
int[] v = (int[]) value;
bv.put12('[', v.length);
for (int i = 0; i < v.length; i++) {
bv.put12('I', cw.newInteger(v[i]).index);
}
} else if (value instanceof long[]) {
long[] v = (long[]) value;
bv.put12('[', v.length);
for (int i = 0; i < v.length; i++) {
bv.put12('J', cw.newLong(v[i]).index);
}
} else if (value instanceof float[]) {
float[] v = (float[]) value;
bv.put12('[', v.length);
for (int i = 0; i < v.length; i++) {
bv.put12('F', cw.newFloat(v[i]).index);
}
} else if (value instanceof double[]) {
double[] v = (double[]) value;
bv.put12('[', v.length);
for (int i = 0; i < v.length; i++) {
bv.put12('D', cw.newDouble(v[i]).index);
}
} else {
Item i = cw.newConstItem(value);
bv.put12(".s.IFJDCS".charAt(i.type), i.index);
}
}
@Override
public void visitEnum(final String name, final String desc, final String value) {
++size;
if (named) {
bv.putShort(cw.newUTF8(name));
}
bv.put12('e', cw.newUTF8(desc)).putShort(cw.newUTF8(value));
}
@Override
public AnnotationVisitor visitAnnotation(final String name, final String desc) {
++size;
if (named) {
bv.putShort(cw.newUTF8(name));
}
// write tag and type, and reserve space for values count
bv.put12('@', cw.newUTF8(desc)).putShort(0);
return new AnnotationWriter(cw, true, bv, bv, bv.length - 2);
}
@Override
public AnnotationVisitor visitArray(final String name) {
++size;
if (named) {
bv.putShort(cw.newUTF8(name));
}
// write tag, and reserve space for array size
bv.put12('[', 0);
return new AnnotationWriter(cw, false, bv, bv, bv.length - 2);
}
@Override
public void visitEnd() {
if (parent != null) {
byte[] data = parent.data;
data[offset] = (byte) (size >>> 8);
data[offset + 1] = (byte) size;
}
}
// ------------------------------------------------------------------------
// Utility methods
// ------------------------------------------------------------------------
/**
* Returns the size of this annotation writer list.
*
* @return the size of this annotation writer list.
*/
int getSize() {
int size = 0;
AnnotationWriter aw = this;
while (aw != null) {
size += aw.bv.length;
aw = aw.next;
}
return size;
}
/**
* Puts the annotations of this annotation writer list into the given byte vector.
*
* @param out where the annotations must be put.
*/
void put(final ByteVector out) {
int n = 0;
int size = 2;
AnnotationWriter aw = this;
AnnotationWriter last = null;
while (aw != null) {
++n;
size += aw.bv.length;
aw.visitEnd(); // in case user forgot to call visitEnd
aw.prev = last;
last = aw;
aw = aw.next;
}
out.putInt(size);
out.putShort(n);
aw = last;
while (aw != null) {
out.putByteArray(aw.bv.data, 0, aw.bv.length);
aw = aw.prev;
}
}
/**
* Puts the given annotation lists into the given byte vector.
*
* @param panns an array of annotation writer lists.
* @param off index of the first annotation to be written.
* @param out where the annotations must be put.
*/
static void put(final AnnotationWriter[] panns, final int off, final ByteVector out) {
int size = 1 + 2 * (panns.length - off);
for (int i = off; i < panns.length; ++i) {
size += panns[i] == null ? 0 : panns[i].getSize();
}
out.putInt(size).putByte(panns.length - off);
for (int i = off; i < panns.length; ++i) {
AnnotationWriter aw = panns[i];
AnnotationWriter last = null;
int n = 0;
while (aw != null) {
++n;
aw.visitEnd(); // in case user forgot to call visitEnd
aw.prev = last;
last = aw;
aw = aw.next;
}
out.putShort(n);
aw = last;
while (aw != null) {
out.putByteArray(aw.bv.data, 0, aw.bv.length);
aw = aw.prev;
}
}
}
/**
* Puts the given type reference and type path into the given bytevector. LOCAL_VARIABLE and RESOURCE_VARIABLE
* target types are not supported.
*
* @param typeRef a reference to the annotated type. See {@link TypeReference}.
* @param typePath the path to the annotated type argument, wildcard bound, array element type, or static inner type
* within 'typeRef'. May be &#60;tt&#62;null&#60;/tt&#62; if the annotation targets 'typeRef' as a whole.
* @param out where the type reference and type path must be put.
*/
static void putTarget(int typeRef, TypePath typePath, ByteVector out) {
switch (typeRef >>> 24) {
case 0x00: // CLASS_TYPE_PARAMETER
case 0x01: // METHOD_TYPE_PARAMETER
case 0x16: // METHOD_FORMAL_PARAMETER
out.putShort(typeRef >>> 16);
break;
case 0x13: // FIELD
case 0x14: // METHOD_RETURN
case 0x15: // METHOD_RECEIVER
out.putByte(typeRef >>> 24);
break;
case 0x47: // CAST
case 0x48: // CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT
case 0x49: // METHOD_INVOCATION_TYPE_ARGUMENT
case 0x4A: // CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT
case 0x4B: // METHOD_REFERENCE_TYPE_ARGUMENT
out.putInt(typeRef);
break;
// case 0x10: // CLASS_EXTENDS
// case 0x11: // CLASS_TYPE_PARAMETER_BOUND
// case 0x12: // METHOD_TYPE_PARAMETER_BOUND
// case 0x17: // THROWS
// case 0x42: // EXCEPTION_PARAMETER
// case 0x43: // INSTANCEOF
// case 0x44: // NEW
// case 0x45: // CONSTRUCTOR_REFERENCE
// case 0x46: // METHOD_REFERENCE
default:
out.put12(typeRef >>> 24, (typeRef & 0xFFFF00) >> 8);
break;
}
if (typePath == null) {
out.putByte(0);
} else {
int length = typePath.b[typePath.offset] * 2 + 1;
out.putByteArray(typePath.b, typePath.offset, length);
}
}
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* An {@link AnnotationVisitor} that generates annotations in bytecode form.
*
* @author Eric Bruneton
* @author Eugene Kuleshov
*/
final class AnnotationWriter extends AnnotationVisitor {
/** The class writer to which this annotation must be added. */
private final ClassWriter cw;
/** The number of values in this annotation. */
private int size;
/**
* &#60;tt&#62;true&#60;tt&#62; if values are named, &#60;tt&#62;false&#60;/tt&#62; otherwise. Annotation writers
* used for annotation default and annotation arrays use unnamed values.
*/
private final boolean named;
/**
* The annotation values in bytecode form. This byte vector only contains the values themselves, i.e. the number of
* values must be stored as a unsigned short just before these bytes.
*/
private final ByteVector bv;
/** The byte vector to be used to store the number of values of this annotation. See {@link #bv}. */
private final ByteVector parent;
/** Where the number of values of this annotation must be stored in {@link #parent}. */
private final int offset;
/** Next annotation writer. This field is used to store annotation lists. */
AnnotationWriter next;
/** Previous annotation writer. This field is used to store annotation lists. */
AnnotationWriter prev;
// ------------------------------------------------------------------------
// Constructor
// ------------------------------------------------------------------------
/**
* Constructs a new {@link AnnotationWriter}.
*
* @param cw the class writer to which this annotation must be added.
* @param named &#60;tt&#62;true&#60;tt&#62; if values are named, &#60;tt&#62;false&#60;/tt&#62; otherwise.
* @param bv where the annotation values must be stored.
* @param parent where the number of annotation values must be stored.
* @param offset where in &#60;tt&#62;parent&#60;/tt&#62; the number of annotation values must be stored.
*/
AnnotationWriter(
final ClassWriter cw, final boolean named, final ByteVector bv, final ByteVector parent, final int offset) {
super(Opcodes.ASM6);
this.cw = cw;
this.named = named;
this.bv = bv;
this.parent = parent;
this.offset = offset;
}
// ------------------------------------------------------------------------
// Implementation of the AnnotationVisitor abstract class
// ------------------------------------------------------------------------
@Override
public void visit(final String name, final Object value) {
++size;
if (named) {
bv.putShort(cw.newUTF8(name));
}
if (value instanceof String) {
bv.put12('s', cw.newUTF8((String) value));
} else if (value instanceof Byte) {
bv.put12('B', cw.newInteger(((Byte) value).byteValue()).index);
} else if (value instanceof Boolean) {
int v = ((Boolean) value).booleanValue() ? 1 : 0;
bv.put12('Z', cw.newInteger(v).index);
} else if (value instanceof Character) {
bv.put12('C', cw.newInteger(((Character) value).charValue()).index);
} else if (value instanceof Short) {
bv.put12('S', cw.newInteger(((Short) value).shortValue()).index);
} else if (value instanceof Type) {
bv.put12('c', cw.newUTF8(((Type) value).getDescriptor()));
} else if (value instanceof byte[]) {
byte[] v = (byte[]) value;
bv.put12('[', v.length);
for (int i = 0; i < v.length; i++) {
bv.put12('B', cw.newInteger(v[i]).index);
}
} else if (value instanceof boolean[]) {
boolean[] v = (boolean[]) value;
bv.put12('[', v.length);
for (int i = 0; i < v.length; i++) {
bv.put12('Z', cw.newInteger(v[i] ? 1 : 0).index);
}
} else if (value instanceof short[]) {
short[] v = (short[]) value;
bv.put12('[', v.length);
for (int i = 0; i < v.length; i++) {
bv.put12('S', cw.newInteger(v[i]).index);
}
} else if (value instanceof char[]) {
char[] v = (char[]) value;
bv.put12('[', v.length);
for (int i = 0; i < v.length; i++) {
bv.put12('C', cw.newInteger(v[i]).index);
}
} else if (value instanceof int[]) {
int[] v = (int[]) value;
bv.put12('[', v.length);
for (int i = 0; i < v.length; i++) {
bv.put12('I', cw.newInteger(v[i]).index);
}
} else if (value instanceof long[]) {
long[] v = (long[]) value;
bv.put12('[', v.length);
for (int i = 0; i < v.length; i++) {
bv.put12('J', cw.newLong(v[i]).index);
}
} else if (value instanceof float[]) {
float[] v = (float[]) value;
bv.put12('[', v.length);
for (int i = 0; i < v.length; i++) {
bv.put12('F', cw.newFloat(v[i]).index);
}
} else if (value instanceof double[]) {
double[] v = (double[]) value;
bv.put12('[', v.length);
for (int i = 0; i < v.length; i++) {
bv.put12('D', cw.newDouble(v[i]).index);
}
} else {
Item i = cw.newConstItem(value);
bv.put12(".s.IFJDCS".charAt(i.type), i.index);
}
}
@Override
public void visitEnum(final String name, final String desc, final String value) {
++size;
if (named) {
bv.putShort(cw.newUTF8(name));
}
bv.put12('e', cw.newUTF8(desc)).putShort(cw.newUTF8(value));
}
@Override
public AnnotationVisitor visitAnnotation(final String name, final String desc) {
++size;
if (named) {
bv.putShort(cw.newUTF8(name));
}
// write tag and type, and reserve space for values count
bv.put12('@', cw.newUTF8(desc)).putShort(0);
return new AnnotationWriter(cw, true, bv, bv, bv.length - 2);
}
@Override
public AnnotationVisitor visitArray(final String name) {
++size;
if (named) {
bv.putShort(cw.newUTF8(name));
}
// write tag, and reserve space for array size
bv.put12('[', 0);
return new AnnotationWriter(cw, false, bv, bv, bv.length - 2);
}
@Override
public void visitEnd() {
if (parent != null) {
byte[] data = parent.data;
data[offset] = (byte) (size >>> 8);
data[offset + 1] = (byte) size;
}
}
// ------------------------------------------------------------------------
// Utility methods
// ------------------------------------------------------------------------
/**
* Returns the size of this annotation writer list.
*
* @return the size of this annotation writer list.
*/
int getSize() {
int size = 0;
AnnotationWriter aw = this;
while (aw != null) {
size += aw.bv.length;
aw = aw.next;
}
return size;
}
/**
* Puts the annotations of this annotation writer list into the given byte vector.
*
* @param out where the annotations must be put.
*/
void put(final ByteVector out) {
int n = 0;
int size = 2;
AnnotationWriter aw = this;
AnnotationWriter last = null;
while (aw != null) {
++n;
size += aw.bv.length;
aw.visitEnd(); // in case user forgot to call visitEnd
aw.prev = last;
last = aw;
aw = aw.next;
}
out.putInt(size);
out.putShort(n);
aw = last;
while (aw != null) {
out.putByteArray(aw.bv.data, 0, aw.bv.length);
aw = aw.prev;
}
}
/**
* Puts the given annotation lists into the given byte vector.
*
* @param panns an array of annotation writer lists.
* @param off index of the first annotation to be written.
* @param out where the annotations must be put.
*/
static void put(final AnnotationWriter[] panns, final int off, final ByteVector out) {
int size = 1 + 2 * (panns.length - off);
for (int i = off; i < panns.length; ++i) {
size += panns[i] == null ? 0 : panns[i].getSize();
}
out.putInt(size).putByte(panns.length - off);
for (int i = off; i < panns.length; ++i) {
AnnotationWriter aw = panns[i];
AnnotationWriter last = null;
int n = 0;
while (aw != null) {
++n;
aw.visitEnd(); // in case user forgot to call visitEnd
aw.prev = last;
last = aw;
aw = aw.next;
}
out.putShort(n);
aw = last;
while (aw != null) {
out.putByteArray(aw.bv.data, 0, aw.bv.length);
aw = aw.prev;
}
}
}
/**
* Puts the given type reference and type path into the given bytevector. LOCAL_VARIABLE and RESOURCE_VARIABLE
* target types are not supported.
*
* @param typeRef a reference to the annotated type. See {@link TypeReference}.
* @param typePath the path to the annotated type argument, wildcard bound, array element type, or static inner type
* within 'typeRef'. May be &#60;tt&#62;null&#60;/tt&#62; if the annotation targets 'typeRef' as a whole.
* @param out where the type reference and type path must be put.
*/
static void putTarget(int typeRef, TypePath typePath, ByteVector out) {
switch (typeRef >>> 24) {
case 0x00: // CLASS_TYPE_PARAMETER
case 0x01: // METHOD_TYPE_PARAMETER
case 0x16: // METHOD_FORMAL_PARAMETER
out.putShort(typeRef >>> 16);
break;
case 0x13: // FIELD
case 0x14: // METHOD_RETURN
case 0x15: // METHOD_RECEIVER
out.putByte(typeRef >>> 24);
break;
case 0x47: // CAST
case 0x48: // CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT
case 0x49: // METHOD_INVOCATION_TYPE_ARGUMENT
case 0x4A: // CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT
case 0x4B: // METHOD_REFERENCE_TYPE_ARGUMENT
out.putInt(typeRef);
break;
// case 0x10: // CLASS_EXTENDS
// case 0x11: // CLASS_TYPE_PARAMETER_BOUND
// case 0x12: // METHOD_TYPE_PARAMETER_BOUND
// case 0x17: // THROWS
// case 0x42: // EXCEPTION_PARAMETER
// case 0x43: // INSTANCEOF
// case 0x44: // NEW
// case 0x45: // CONSTRUCTOR_REFERENCE
// case 0x46: // METHOD_REFERENCE
default:
out.put12(typeRef >>> 24, (typeRef & 0xFFFF00) >> 8);
break;
}
if (typePath == null) {
out.putByte(0);
} else {
int length = typePath.b[typePath.offset] * 2 + 1;
out.putByteArray(typePath.b, typePath.offset, length);
}
}
}

280
src/main/java/org/redkale/asm/AsmMethodBean.java
View File

@@ -1,140 +1,140 @@
/*
*
*/
package org.redkale.asm;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import org.redkale.convert.json.JsonConvert;
/**
* 存放方法的字节信息
*
* @see org.redkale.asm.AsmMethodBoost
* @since 2.8.0
*/
public class AsmMethodBean {
private List<AsmMethodParam> params;
private int access;
private String name;
private String desc;
private String signature;
private String[] exceptions;
public AsmMethodBean() {}
public AsmMethodBean(int access, String name, String desc, String signature, String[] exceptions) {
this.access = access;
this.name = name;
this.desc = desc;
this.signature = signature;
this.exceptions = exceptions;
this.params = new ArrayList<>();
}
public static AsmMethodBean get(Map<String, AsmMethodBean> map, Method method) {
return map == null ? null : map.get(method.getName() + ":" + Type.getMethodDescriptor(method));
}
void removeEmptyNames() {
if (params != null) {
List<AsmMethodParam> dels = null;
for (AsmMethodParam p : params) {
if (" ".equals(p.getName())) {
if (dels == null) {
dels = new ArrayList<>();
}
dels.add(p);
}
}
if (dels != null) {
for (AsmMethodParam p : dels) {
params.remove(p);
}
}
}
}
public List<String> fieldNameList() {
if (params == null) {
return new ArrayList<>();
}
List<String> rs = new ArrayList<>(params.size());
for (AsmMethodParam p : params) {
rs.add(p.getName());
}
return rs;
}
public String[] fieldNameArray() {
if (params == null) {
return null;
}
String[] rs = new String[params.size()];
for (int i = 0; i < rs.length; i++) {
rs[i] = params.get(i).getName();
}
return rs;
}
public List<AsmMethodParam> getParams() {
return params;
}
public void setParams(List<AsmMethodParam> params) {
this.params = params;
}
public int getAccess() {
return access;
}
public void setAccess(int access) {
this.access = access;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getDesc() {
return desc;
}
public void setDesc(String desc) {
this.desc = desc;
}
public String getSignature() {
return signature;
}
public void setSignature(String signature) {
this.signature = signature;
}
public String[] getExceptions() {
return exceptions;
}
public void setExceptions(String[] exceptions) {
this.exceptions = exceptions;
}
@Override
public String toString() {
return JsonConvert.root().convertTo(this);
}
}
/*
*
*/
package org.redkale.asm;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import org.redkale.convert.json.JsonConvert;
/**
* 存放方法的字节信息
*
* @see org.redkale.asm.AsmMethodBoost
* @since 2.8.0
*/
public class AsmMethodBean {
private List<AsmMethodParam> params;
private int access;
private String name;
private String desc;
private String signature;
private String[] exceptions;
public AsmMethodBean() {}
public AsmMethodBean(int access, String name, String desc, String signature, String[] exceptions) {
this.access = access;
this.name = name;
this.desc = desc;
this.signature = signature;
this.exceptions = exceptions;
this.params = new ArrayList<>();
}
public static AsmMethodBean get(Map<String, AsmMethodBean> map, Method method) {
return map == null ? null : map.get(method.getName() + ":" + Type.getMethodDescriptor(method));
}
void removeEmptyNames() {
if (params != null) {
List<AsmMethodParam> dels = null;
for (AsmMethodParam p : params) {
if (" ".equals(p.getName())) {
if (dels == null) {
dels = new ArrayList<>();
}
dels.add(p);
}
}
if (dels != null) {
for (AsmMethodParam p : dels) {
params.remove(p);
}
}
}
}
public List<String> fieldNameList() {
if (params == null) {
return new ArrayList<>();
}
List<String> rs = new ArrayList<>(params.size());
for (AsmMethodParam p : params) {
rs.add(p.getName());
}
return rs;
}
public String[] fieldNameArray() {
if (params == null) {
return null;
}
String[] rs = new String[params.size()];
for (int i = 0; i < rs.length; i++) {
rs[i] = params.get(i).getName();
}
return rs;
}
public List<AsmMethodParam> getParams() {
return params;
}
public void setParams(List<AsmMethodParam> params) {
this.params = params;
}
public int getAccess() {
return access;
}
public void setAccess(int access) {
this.access = access;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getDesc() {
return desc;
}
public void setDesc(String desc) {
this.desc = desc;
}
public String getSignature() {
return signature;
}
public void setSignature(String signature) {
this.signature = signature;
}
public String[] getExceptions() {
return exceptions;
}
public void setExceptions(String[] exceptions) {
this.exceptions = exceptions;
}
@Override
public String toString() {
return JsonConvert.root().convertTo(this);
}
}

818
src/main/java/org/redkale/asm/AsmMethodBoost.java
View File

@@ -1,409 +1,409 @@
/*
*
*/
package org.redkale.asm;
import static org.redkale.asm.Opcodes.ACC_PRIVATE;
import static org.redkale.asm.Opcodes.ACC_PROTECTED;
import static org.redkale.asm.Opcodes.ACC_PUBLIC;
import static org.redkale.asm.Opcodes.ALOAD;
import static org.redkale.asm.Opcodes.ARETURN;
import static org.redkale.asm.Opcodes.DLOAD;
import static org.redkale.asm.Opcodes.DRETURN;
import static org.redkale.asm.Opcodes.FLOAD;
import static org.redkale.asm.Opcodes.FRETURN;
import static org.redkale.asm.Opcodes.ILOAD;
import static org.redkale.asm.Opcodes.IRETURN;
import static org.redkale.asm.Opcodes.LLOAD;
import static org.redkale.asm.Opcodes.LRETURN;
import static org.redkale.asm.Opcodes.RETURN;
import java.io.InputStream;
import java.lang.annotation.Annotation;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.atomic.AtomicInteger;
import org.redkale.annotation.Nullable;
import org.redkale.inject.ResourceFactory;
import org.redkale.util.Utility;
/**
* 生产动态字节码的方法扩展器， 可以进行方法加强动作
*
* @param <T> 泛型
* @since 2.8.0
*/
public abstract class AsmMethodBoost<T> {
protected final AtomicInteger fieldIndex = new AtomicInteger();
protected final boolean remote;
protected final Class serviceType;
protected AsmMethodBoost(boolean remote, Class serviceType) {
this.remote = remote;
this.serviceType = serviceType;
}
public static AsmMethodBoost create(boolean remote, Collection<AsmMethodBoost> list) {
return new AsmMethodBoosts(remote, list);
}
public static AsmMethodBoost create(boolean remote, AsmMethodBoost... items) {
return new AsmMethodBoosts(remote, items);
}
/**
* 返回一个类所有方法的字节信息， key为: method.getName+':'+Type.getMethodDescriptor(method)
*
* @param clazz Class
* @return Map
*/
public static Map<String, AsmMethodBean> getMethodBeans(Class clazz) {
Map<String, AsmMethodBean> rs = MethodParamClassVisitor.getMethodParamNames(new HashMap<>(), clazz);
// 返回的List中参数列表可能会比方法参数量多，因为方法内的临时变量也会存入list中， 所以需要list的元素集合比方法的参数多
rs.values().forEach(AsmMethodBean::removeEmptyNames);
return rs;
}
public static String getMethodBeanKey(Method method) {
return method.getName() + ":" + Type.getMethodDescriptor(method);
}
/**
* 获取需屏蔽的方法上的注解
*
* @param method 方法
* @return 需要屏蔽的注解
*/
public abstract List<Class<? extends Annotation>> filterMethodAnnotations(Method method);
/**
* 对方法进行动态加强处理
*
* @param classLoader ClassLoader
* @param cw 动态字节码Writer
* @param newDynName 动态新类名
* @param fieldPrefix 动态字段的前缀
* @param filterAnns 需要过滤的注解
* @param method 操作的方法
* @param newMethodName 新的方法名, 可能为null
* @return 下一个新的方法名，不做任何处理应返回参数newMethodName
*/
public abstract String doMethod(
ClassLoader classLoader,
ClassWriter cw,
String newDynName,
String fieldPrefix,
List<Class<? extends Annotation>> filterAnns,
Method method,
@Nullable String newMethodName);
/**
* 处理所有动态方法后调用
*
* @param classLoader ClassLoader
* @param cw 动态字节码Writer
* @param newDynName 动态新类名
* @param fieldPrefix 动态字段的前缀
*/
public void doAfterMethods(ClassLoader classLoader, ClassWriter cw, String newDynName, String fieldPrefix) {}
/**
* 实例对象进行操作，通常用于给动态的字段赋值
*
* @param resourceFactory ResourceFactory
* @param service 实例对象
*/
public abstract void doInstance(ResourceFactory resourceFactory, T service);
protected AsmMethodBean getMethodBean(Method method) {
Map<String, AsmMethodBean> methodBeans = AsmMethodBoost.getMethodBeans(serviceType);
return AsmMethodBean.get(methodBeans, method);
}
protected MethodVisitor createMethodVisitor(
ClassWriter cw, Method method, String newMethodName, AsmMethodBean methodBean) {
return new MethodDebugVisitor(cw.visitMethod(
getAcc(method, newMethodName),
getNowMethodName(method, newMethodName),
Type.getMethodDescriptor(method),
getMethodSignature(method, methodBean),
getMethodExceptions(method, methodBean)));
}
protected int getAcc(Method method, String newMethodName) {
if (newMethodName != null) {
return ACC_PRIVATE;
}
return Modifier.isProtected(method.getModifiers()) ? ACC_PROTECTED : ACC_PUBLIC;
}
protected String getNowMethodName(Method method, String newMethodName) {
return newMethodName == null ? method.getName() : newMethodName;
}
protected String getMethodSignature(Method method, AsmMethodBean methodBean) {
return methodBean != null ? methodBean.getSignature() : null;
}
protected String[] getMethodExceptions(Method method, AsmMethodBean methodBean) {
if (methodBean == null) {
String[] exceptions = null;
Class<?>[] expTypes = method.getExceptionTypes();
if (expTypes.length > 0) {
exceptions = new String[expTypes.length];
for (int i = 0; i < expTypes.length; i++) {
exceptions[i] = expTypes[i].getName().replace('.', '/');
}
}
return exceptions;
} else {
return methodBean.getExceptions();
}
}
protected void visitRawAnnotation(
Method method, String newMethodName, MethodVisitor mv, Class selfAnnType, List filterAnns) {
if (newMethodName == null) {
// 给方法加上原有的Annotation
final Annotation[] anns = method.getAnnotations();
for (Annotation ann : anns) {
if (ann.annotationType() != selfAnnType
&& (filterAnns == null || !filterAnns.contains(ann.annotationType()))) {
Asms.visitAnnotation(mv.visitAnnotation(Type.getDescriptor(ann.annotationType()), true), ann);
}
}
// 给参数加上原有的Annotation
final Annotation[][] annss = method.getParameterAnnotations();
for (int k = 0; k < annss.length; k++) {
for (Annotation ann : annss[k]) {
Asms.visitAnnotation(
mv.visitParameterAnnotation(k, Type.getDescriptor(ann.annotationType()), true), ann);
}
}
}
}
protected List<Integer> visitVarInsnParamTypes(MethodVisitor mv, Method method, int insn) {
// 传参数
Class[] paramTypes = method.getParameterTypes();
List<Integer> insns = new ArrayList<>();
for (Class pt : paramTypes) {
insn++;
if (pt.isPrimitive()) {
if (pt == long.class) {
mv.visitVarInsn(LLOAD, insn++);
} else if (pt == float.class) {
mv.visitVarInsn(FLOAD, insn++);
} else if (pt == double.class) {
mv.visitVarInsn(DLOAD, insn++);
} else {
mv.visitVarInsn(ILOAD, insn);
}
} else {
mv.visitVarInsn(ALOAD, insn);
}
insns.add(insn);
}
return insns;
}
protected void visitParamTypesLocalVariable(
MethodVisitor mv, Method method, Label l0, Label l2, List<Integer> insns, AsmMethodBean methodBean) {
Class[] paramTypes = method.getParameterTypes();
if (methodBean != null && paramTypes.length > 0) {
mv.visitLabel(l2);
List<AsmMethodParam> params = methodBean.getParams();
for (int i = 0; i < paramTypes.length; i++) {
AsmMethodParam param = params.get(i);
mv.visitLocalVariable(
param.getName(),
param.description(paramTypes[i]),
param.signature(paramTypes[i]),
l0,
l2,
insns.get(i));
}
}
}
protected void visitInsnReturn(
MethodVisitor mv, Method method, Label l0, List<Integer> insns, AsmMethodBean methodBean) {
if (method.getGenericReturnType() == void.class) {
mv.visitInsn(RETURN);
} else {
Class returnclz = method.getReturnType();
if (returnclz.isPrimitive()) {
if (returnclz == long.class) {
mv.visitInsn(LRETURN);
} else if (returnclz == float.class) {
mv.visitInsn(FRETURN);
} else if (returnclz == double.class) {
mv.visitInsn(DRETURN);
} else {
mv.visitInsn(IRETURN);
}
} else {
mv.visitInsn(ARETURN);
}
}
visitParamTypesLocalVariable(mv, method, l0, new Label(), insns, methodBean);
}
/**
* 生产动态字节码的方法扩展器， 可以进行方法加强动作
*
* @param <T> 泛型
* @since 2.8.0
*/
static class AsmMethodBoosts<T> extends AsmMethodBoost<T> {
private final AsmMethodBoost[] items;
public AsmMethodBoosts(boolean remote, Collection<AsmMethodBoost> list) {
super(remote, null);
this.items = list.toArray(new AsmMethodBoost[list.size()]);
}
public AsmMethodBoosts(boolean remote, AsmMethodBoost... items) {
super(remote, null);
this.items = items;
}
@Override
public List<Class<? extends Annotation>> filterMethodAnnotations(Method method) {
List<Class<? extends Annotation>> list = null;
for (AsmMethodBoost item : items) {
if (item != null) {
List<Class<? extends Annotation>> sub = item.filterMethodAnnotations(method);
if (sub != null) {
if (list == null) {
list = new ArrayList<>();
}
list.addAll(sub);
}
}
}
return list;
}
@Override
public String doMethod(
ClassLoader classLoader,
ClassWriter cw,
String newDynName,
String fieldPrefix,
List<Class<? extends Annotation>> filterAnns,
Method method,
String newMethodName) {
String newName = newMethodName;
for (AsmMethodBoost item : items) {
if (item != null) {
newName = item.doMethod(classLoader, cw, newDynName, fieldPrefix, filterAnns, method, newName);
}
}
return newName;
}
@Override
public void doAfterMethods(ClassLoader classLoader, ClassWriter cw, String newDynName, String fieldPrefix) {
for (AsmMethodBoost item : items) {
if (item != null) {
item.doAfterMethods(classLoader, cw, newDynName, fieldPrefix);
}
}
}
@Override
public void doInstance(ResourceFactory resourceFactory, T service) {
for (AsmMethodBoost item : items) {
if (item != null) {
item.doInstance(resourceFactory, service);
}
}
}
}
static class MethodParamClassVisitor extends ClassVisitor {
private Class serviceType;
private final Map<String, AsmMethodBean> methodBeanMap;
public MethodParamClassVisitor(int api, Class serviceType, final Map<String, AsmMethodBean> methodBeanMap) {
super(api);
this.serviceType = serviceType;
this.methodBeanMap = methodBeanMap;
}
@Override
public MethodVisitor visitMethod(
int methodAccess,
String methodName,
String methodDesc,
String methodSignature,
String[] methodExceptions) {
super.visitMethod(api, methodName, methodDesc, methodSignature, methodExceptions);
if (java.lang.reflect.Modifier.isStatic(methodAccess)) {
return null;
}
String key = methodName + ":" + methodDesc;
if (methodBeanMap.containsKey(key)) {
return null;
}
AsmMethodBean bean =
new AsmMethodBean(methodAccess, methodName, methodDesc, methodSignature, methodExceptions);
List<AsmMethodParam> paramList = bean.getParams();
methodBeanMap.put(key, bean);
return new MethodVisitor(Opcodes.ASM6) {
@Override
public void visitParameter(String paramName, int paramAccess) {
paramList.add(new AsmMethodParam(paramName));
}
@Override
public void visitLocalVariable(
String varName, String varDesc, String varSignature, Label start, Label end, int varIndex) {
if (varIndex < 1) {
return;
}
int size = paramList.size();
// index并不会按顺序执行
if (varIndex > size) {
for (int i = size; i < varIndex; i++) {
paramList.add(new AsmMethodParam(" ", varDesc, varSignature));
}
paramList.set(varIndex - 1, new AsmMethodParam(varName, varDesc, varSignature));
}
paramList.set(varIndex - 1, new AsmMethodParam(varName, varDesc, varSignature));
}
};
}
// 返回的List中参数列表可能会比方法参数量多，因为方法内的临时变量也会存入list中， 所以需要list的元素集合比方法的参数多
static Map<String, AsmMethodBean> getMethodParamNames(Map<String, AsmMethodBean> map, Class clazz) {
String n = clazz.getName();
InputStream in = clazz.getResourceAsStream(n.substring(n.lastIndexOf('.') + 1) + ".class");
if (in == null) {
return map;
}
try {
new ClassReader(Utility.readBytesThenClose(in))
.accept(new MethodParamClassVisitor(Opcodes.ASM6, clazz, map), 0);
} catch (Exception e) { // 无需理会
}
Class superClass = clazz.getSuperclass();
if (superClass == null || superClass == Object.class) { // 接口的getSuperclass为null
return map;
}
return getMethodParamNames(map, superClass);
}
}
}
/*
*
*/
package org.redkale.asm;
import static org.redkale.asm.Opcodes.ACC_PRIVATE;
import static org.redkale.asm.Opcodes.ACC_PROTECTED;
import static org.redkale.asm.Opcodes.ACC_PUBLIC;
import static org.redkale.asm.Opcodes.ALOAD;
import static org.redkale.asm.Opcodes.ARETURN;
import static org.redkale.asm.Opcodes.DLOAD;
import static org.redkale.asm.Opcodes.DRETURN;
import static org.redkale.asm.Opcodes.FLOAD;
import static org.redkale.asm.Opcodes.FRETURN;
import static org.redkale.asm.Opcodes.ILOAD;
import static org.redkale.asm.Opcodes.IRETURN;
import static org.redkale.asm.Opcodes.LLOAD;
import static org.redkale.asm.Opcodes.LRETURN;
import static org.redkale.asm.Opcodes.RETURN;
import java.io.InputStream;
import java.lang.annotation.Annotation;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.atomic.AtomicInteger;
import org.redkale.annotation.Nullable;
import org.redkale.inject.ResourceFactory;
import org.redkale.util.Utility;
/**
* 生产动态字节码的方法扩展器， 可以进行方法加强动作
*
* @param <T> 泛型
* @since 2.8.0
*/
public abstract class AsmMethodBoost<T> {
protected final AtomicInteger fieldIndex = new AtomicInteger();
protected final boolean remote;
protected final Class serviceType;
protected AsmMethodBoost(boolean remote, Class serviceType) {
this.remote = remote;
this.serviceType = serviceType;
}
public static AsmMethodBoost create(boolean remote, Collection<AsmMethodBoost> list) {
return new AsmMethodBoosts(remote, list);
}
public static AsmMethodBoost create(boolean remote, AsmMethodBoost... items) {
return new AsmMethodBoosts(remote, items);
}
/**
* 返回一个类所有方法的字节信息， key为: method.getName+':'+Type.getMethodDescriptor(method)
*
* @param clazz Class
* @return Map
*/
public static Map<String, AsmMethodBean> getMethodBeans(Class clazz) {
Map<String, AsmMethodBean> rs = MethodParamClassVisitor.getMethodParamNames(new HashMap<>(), clazz);
// 返回的List中参数列表可能会比方法参数量多，因为方法内的临时变量也会存入list中， 所以需要list的元素集合比方法的参数多
rs.values().forEach(AsmMethodBean::removeEmptyNames);
return rs;
}
public static String getMethodBeanKey(Method method) {
return method.getName() + ":" + Type.getMethodDescriptor(method);
}
/**
* 获取需屏蔽的方法上的注解
*
* @param method 方法
* @return 需要屏蔽的注解
*/
public abstract List<Class<? extends Annotation>> filterMethodAnnotations(Method method);
/**
* 对方法进行动态加强处理
*
* @param classLoader ClassLoader
* @param cw 动态字节码Writer
* @param newDynName 动态新类名
* @param fieldPrefix 动态字段的前缀
* @param filterAnns 需要过滤的注解
* @param method 操作的方法
* @param newMethodName 新的方法名, 可能为null
* @return 下一个新的方法名，不做任何处理应返回参数newMethodName
*/
public abstract String doMethod(
ClassLoader classLoader,
ClassWriter cw,
String newDynName,
String fieldPrefix,
List<Class<? extends Annotation>> filterAnns,
Method method,
@Nullable String newMethodName);
/**
* 处理所有动态方法后调用
*
* @param classLoader ClassLoader
* @param cw 动态字节码Writer
* @param newDynName 动态新类名
* @param fieldPrefix 动态字段的前缀
*/
public void doAfterMethods(ClassLoader classLoader, ClassWriter cw, String newDynName, String fieldPrefix) {}
/**
* 实例对象进行操作，通常用于给动态的字段赋值
*
* @param resourceFactory ResourceFactory
* @param service 实例对象
*/
public abstract void doInstance(ResourceFactory resourceFactory, T service);
protected AsmMethodBean getMethodBean(Method method) {
Map<String, AsmMethodBean> methodBeans = AsmMethodBoost.getMethodBeans(serviceType);
return AsmMethodBean.get(methodBeans, method);
}
protected MethodVisitor createMethodVisitor(
ClassWriter cw, Method method, String newMethodName, AsmMethodBean methodBean) {
return new MethodDebugVisitor(cw.visitMethod(
getAcc(method, newMethodName),
getNowMethodName(method, newMethodName),
Type.getMethodDescriptor(method),
getMethodSignature(method, methodBean),
getMethodExceptions(method, methodBean)));
}
protected int getAcc(Method method, String newMethodName) {
if (newMethodName != null) {
return ACC_PRIVATE;
}
return Modifier.isProtected(method.getModifiers()) ? ACC_PROTECTED : ACC_PUBLIC;
}
protected String getNowMethodName(Method method, String newMethodName) {
return newMethodName == null ? method.getName() : newMethodName;
}
protected String getMethodSignature(Method method, AsmMethodBean methodBean) {
return methodBean != null ? methodBean.getSignature() : null;
}
protected String[] getMethodExceptions(Method method, AsmMethodBean methodBean) {
if (methodBean == null) {
String[] exceptions = null;
Class<?>[] expTypes = method.getExceptionTypes();
if (expTypes.length > 0) {
exceptions = new String[expTypes.length];
for (int i = 0; i < expTypes.length; i++) {
exceptions[i] = expTypes[i].getName().replace('.', '/');
}
}
return exceptions;
} else {
return methodBean.getExceptions();
}
}
protected void visitRawAnnotation(
Method method, String newMethodName, MethodVisitor mv, Class selfAnnType, List filterAnns) {
if (newMethodName == null) {
// 给方法加上原有的Annotation
final Annotation[] anns = method.getAnnotations();
for (Annotation ann : anns) {
if (ann.annotationType() != selfAnnType
&& (filterAnns == null || !filterAnns.contains(ann.annotationType()))) {
Asms.visitAnnotation(mv.visitAnnotation(Type.getDescriptor(ann.annotationType()), true), ann);
}
}
// 给参数加上原有的Annotation
final Annotation[][] annss = method.getParameterAnnotations();
for (int k = 0; k < annss.length; k++) {
for (Annotation ann : annss[k]) {
Asms.visitAnnotation(
mv.visitParameterAnnotation(k, Type.getDescriptor(ann.annotationType()), true), ann);
}
}
}
}
protected List<Integer> visitVarInsnParamTypes(MethodVisitor mv, Method method, int insn) {
// 传参数
Class[] paramTypes = method.getParameterTypes();
List<Integer> insns = new ArrayList<>();
for (Class pt : paramTypes) {
insn++;
if (pt.isPrimitive()) {
if (pt == long.class) {
mv.visitVarInsn(LLOAD, insn++);
} else if (pt == float.class) {
mv.visitVarInsn(FLOAD, insn++);
} else if (pt == double.class) {
mv.visitVarInsn(DLOAD, insn++);
} else {
mv.visitVarInsn(ILOAD, insn);
}
} else {
mv.visitVarInsn(ALOAD, insn);
}
insns.add(insn);
}
return insns;
}
protected void visitParamTypesLocalVariable(
MethodVisitor mv, Method method, Label l0, Label l2, List<Integer> insns, AsmMethodBean methodBean) {
Class[] paramTypes = method.getParameterTypes();
if (methodBean != null && paramTypes.length > 0) {
mv.visitLabel(l2);
List<AsmMethodParam> params = methodBean.getParams();
for (int i = 0; i < paramTypes.length; i++) {
AsmMethodParam param = params.get(i);
mv.visitLocalVariable(
param.getName(),
param.description(paramTypes[i]),
param.signature(paramTypes[i]),
l0,
l2,
insns.get(i));
}
}
}
protected void visitInsnReturn(
MethodVisitor mv, Method method, Label l0, List<Integer> insns, AsmMethodBean methodBean) {
if (method.getGenericReturnType() == void.class) {
mv.visitInsn(RETURN);
} else {
Class returnclz = method.getReturnType();
if (returnclz.isPrimitive()) {
if (returnclz == long.class) {
mv.visitInsn(LRETURN);
} else if (returnclz == float.class) {
mv.visitInsn(FRETURN);
} else if (returnclz == double.class) {
mv.visitInsn(DRETURN);
} else {
mv.visitInsn(IRETURN);
}
} else {
mv.visitInsn(ARETURN);
}
}
visitParamTypesLocalVariable(mv, method, l0, new Label(), insns, methodBean);
}
/**
* 生产动态字节码的方法扩展器， 可以进行方法加强动作
*
* @param <T> 泛型
* @since 2.8.0
*/
static class AsmMethodBoosts<T> extends AsmMethodBoost<T> {
private final AsmMethodBoost[] items;
public AsmMethodBoosts(boolean remote, Collection<AsmMethodBoost> list) {
super(remote, null);
this.items = list.toArray(new AsmMethodBoost[list.size()]);
}
public AsmMethodBoosts(boolean remote, AsmMethodBoost... items) {
super(remote, null);
this.items = items;
}
@Override
public List<Class<? extends Annotation>> filterMethodAnnotations(Method method) {
List<Class<? extends Annotation>> list = null;
for (AsmMethodBoost item : items) {
if (item != null) {
List<Class<? extends Annotation>> sub = item.filterMethodAnnotations(method);
if (sub != null) {
if (list == null) {
list = new ArrayList<>();
}
list.addAll(sub);
}
}
}
return list;
}
@Override
public String doMethod(
ClassLoader classLoader,
ClassWriter cw,
String newDynName,
String fieldPrefix,
List<Class<? extends Annotation>> filterAnns,
Method method,
String newMethodName) {
String newName = newMethodName;
for (AsmMethodBoost item : items) {
if (item != null) {
newName = item.doMethod(classLoader, cw, newDynName, fieldPrefix, filterAnns, method, newName);
}
}
return newName;
}
@Override
public void doAfterMethods(ClassLoader classLoader, ClassWriter cw, String newDynName, String fieldPrefix) {
for (AsmMethodBoost item : items) {
if (item != null) {
item.doAfterMethods(classLoader, cw, newDynName, fieldPrefix);
}
}
}
@Override
public void doInstance(ResourceFactory resourceFactory, T service) {
for (AsmMethodBoost item : items) {
if (item != null) {
item.doInstance(resourceFactory, service);
}
}
}
}
static class MethodParamClassVisitor extends ClassVisitor {
private Class serviceType;
private final Map<String, AsmMethodBean> methodBeanMap;
public MethodParamClassVisitor(int api, Class serviceType, final Map<String, AsmMethodBean> methodBeanMap) {
super(api);
this.serviceType = serviceType;
this.methodBeanMap = methodBeanMap;
}
@Override
public MethodVisitor visitMethod(
int methodAccess,
String methodName,
String methodDesc,
String methodSignature,
String[] methodExceptions) {
super.visitMethod(api, methodName, methodDesc, methodSignature, methodExceptions);
if (java.lang.reflect.Modifier.isStatic(methodAccess)) {
return null;
}
String key = methodName + ":" + methodDesc;
if (methodBeanMap.containsKey(key)) {
return null;
}
AsmMethodBean bean =
new AsmMethodBean(methodAccess, methodName, methodDesc, methodSignature, methodExceptions);
List<AsmMethodParam> paramList = bean.getParams();
methodBeanMap.put(key, bean);
return new MethodVisitor(Opcodes.ASM6) {
@Override
public void visitParameter(String paramName, int paramAccess) {
paramList.add(new AsmMethodParam(paramName));
}
@Override
public void visitLocalVariable(
String varName, String varDesc, String varSignature, Label start, Label end, int varIndex) {
if (varIndex < 1) {
return;
}
int size = paramList.size();
// index并不会按顺序执行
if (varIndex > size) {
for (int i = size; i < varIndex; i++) {
paramList.add(new AsmMethodParam(" ", varDesc, varSignature));
}
paramList.set(varIndex - 1, new AsmMethodParam(varName, varDesc, varSignature));
}
paramList.set(varIndex - 1, new AsmMethodParam(varName, varDesc, varSignature));
}
};
}
// 返回的List中参数列表可能会比方法参数量多，因为方法内的临时变量也会存入list中， 所以需要list的元素集合比方法的参数多
static Map<String, AsmMethodBean> getMethodParamNames(Map<String, AsmMethodBean> map, Class clazz) {
String n = clazz.getName();
InputStream in = clazz.getResourceAsStream(n.substring(n.lastIndexOf('.') + 1) + ".class");
if (in == null) {
return map;
}
try {
new ClassReader(Utility.readBytesThenClose(in))
.accept(new MethodParamClassVisitor(Opcodes.ASM6, clazz, map), 0);
} catch (Exception e) { // 无需理会
}
Class superClass = clazz.getSuperclass();
if (superClass == null || superClass == Object.class) { // 接口的getSuperclass为null
return map;
}
return getMethodParamNames(map, superClass);
}
}
}

144
src/main/java/org/redkale/asm/AsmMethodParam.java
View File

@@ -1,72 +1,72 @@
/*
*
*/
package org.redkale.asm;
import org.redkale.convert.json.JsonConvert;
import org.redkale.util.TypeToken;
/**
* 存放方法参数的字节信息
*
* @see org.redkale.asm.AsmMethodBean
* @see org.redkale.asm.AsmMethodBoost
* @since 2.8.0
*/
public class AsmMethodParam {
private String name;
private String description;
private String signature;
public AsmMethodParam() {}
public AsmMethodParam(String name) {
this.name = name;
}
public AsmMethodParam(String name, String description, String signature) {
this.name = name;
this.description = description;
this.signature = signature;
}
public String description(java.lang.reflect.Type type) {
return description == null ? Type.getDescriptor(TypeToken.typeToClass(type)) : description;
}
public String signature(java.lang.reflect.Type type) {
return signature;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getDescription() {
return description;
}
public void setDescription(String description) {
this.description = description;
}
public String getSignature() {
return signature;
}
public void setSignature(String signature) {
this.signature = signature;
}
@Override
public String toString() {
return JsonConvert.root().convertTo(this);
}
}
/*
*
*/
package org.redkale.asm;
import org.redkale.convert.json.JsonConvert;
import org.redkale.util.TypeToken;
/**
* 存放方法参数的字节信息
*
* @see org.redkale.asm.AsmMethodBean
* @see org.redkale.asm.AsmMethodBoost
* @since 2.8.0
*/
public class AsmMethodParam {
private String name;
private String description;
private String signature;
public AsmMethodParam() {}
public AsmMethodParam(String name) {
this.name = name;
}
public AsmMethodParam(String name, String description, String signature) {
this.name = name;
this.description = description;
this.signature = signature;
}
public String description(java.lang.reflect.Type type) {
return description == null ? Type.getDescriptor(TypeToken.typeToClass(type)) : description;
}
public String signature(java.lang.reflect.Type type) {
return signature;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getDescription() {
return description;
}
public void setDescription(String description) {
this.description = description;
}
public String getSignature() {
return signature;
}
public void setSignature(String signature) {
this.signature = signature;
}
@Override
public String toString() {
return JsonConvert.root().convertTo(this);
}
}

394
src/main/java/org/redkale/asm/Asms.java
View File

@@ -1,197 +1,197 @@
/*
*
*/
package org.redkale.asm;
import static org.redkale.asm.Opcodes.BIPUSH;
import static org.redkale.asm.Opcodes.CHECKCAST;
import static org.redkale.asm.Opcodes.GETSTATIC;
import static org.redkale.asm.Opcodes.ICONST_0;
import static org.redkale.asm.Opcodes.INVOKESTATIC;
import static org.redkale.asm.Opcodes.INVOKEVIRTUAL;
import static org.redkale.asm.Opcodes.SIPUSH;
import java.lang.annotation.Annotation;
import java.lang.reflect.Method;
import org.redkale.util.RedkaleException;
/**
* ASM简单的工具方法 <br>
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
public final class Asms {
private Asms() {}
public static Handle createLambdaMetaHandle() {
return new Handle(
Opcodes.H_INVOKESTATIC,
"java/lang/invoke/LambdaMetafactory",
"metafactory",
"(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;",
false);
}
public static void visitAnnotation(final AnnotationVisitor av, final Annotation ann) {
try {
for (Method anm : ann.annotationType().getMethods()) {
final String mname = anm.getName();
if ("equals".equals(mname)
|| "hashCode".equals(mname)
|| "toString".equals(mname)
|| "annotationType".equals(mname)) {
continue;
}
final Object r = anm.invoke(ann);
if (r instanceof String[]) {
AnnotationVisitor av1 = av.visitArray(mname);
for (String item : (String[]) r) {
av1.visit(null, item);
}
av1.visitEnd();
} else if (r instanceof Class[]) {
AnnotationVisitor av1 = av.visitArray(mname);
for (Class item : (Class[]) r) {
av1.visit(null, Type.getType(item));
}
av1.visitEnd();
} else if (r instanceof Enum[]) {
AnnotationVisitor av1 = av.visitArray(mname);
for (Enum item : (Enum[]) r) {
av1.visitEnum(null, Type.getDescriptor(item.getClass()), ((Enum) item).name());
}
av1.visitEnd();
} else if (r instanceof Annotation[]) {
AnnotationVisitor av1 = av.visitArray(mname);
for (Annotation item : (Annotation[]) r) {
visitAnnotation(
av1.visitAnnotation(null, Type.getDescriptor(((Annotation) item).annotationType())),
item);
}
av1.visitEnd();
} else if (r instanceof Class) {
av.visit(mname, Type.getType((Class) r));
} else if (r instanceof Enum) {
av.visitEnum(mname, Type.getDescriptor(r.getClass()), ((Enum) r).name());
} else if (r instanceof Annotation) {
visitAnnotation(
av.visitAnnotation(null, Type.getDescriptor(((Annotation) r).annotationType())),
(Annotation) r);
} else {
av.visit(mname, r);
}
}
av.visitEnd();
} catch (Exception e) {
throw new RedkaleException(e);
}
}
public static void visitInsn(MethodVisitor mv, int num) {
if (num < 6) {
mv.visitInsn(ICONST_0 + num);
} else if (num <= Byte.MAX_VALUE) {
mv.visitIntInsn(BIPUSH, num);
} else if (num <= Short.MAX_VALUE) {
mv.visitIntInsn(SIPUSH, num);
} else {
mv.visitLdcInsn(num);
}
}
public static void visitFieldInsn(MethodVisitor mv, Class clazz) {
if (clazz == boolean.class) {
mv.visitFieldInsn(GETSTATIC, "java/lang/Boolean", "TYPE", "Ljava/lang/Class;");
} else if (clazz == byte.class) {
mv.visitFieldInsn(GETSTATIC, "java/lang/Byte", "TYPE", "Ljava/lang/Class;");
} else if (clazz == char.class) {
mv.visitFieldInsn(GETSTATIC, "java/lang/Character", "TYPE", "Ljava/lang/Class;");
} else if (clazz == short.class) {
mv.visitFieldInsn(GETSTATIC, "java/lang/Short", "TYPE", "Ljava/lang/Class;");
} else if (clazz == int.class) {
mv.visitFieldInsn(GETSTATIC, "java/lang/Integer", "TYPE", "Ljava/lang/Class;");
} else if (clazz == float.class) {
mv.visitFieldInsn(GETSTATIC, "java/lang/Float", "TYPE", "Ljava/lang/Class;");
} else if (clazz == long.class) {
mv.visitFieldInsn(GETSTATIC, "java/lang/Long", "TYPE", "Ljava/lang/Class;");
} else if (clazz == double.class) {
mv.visitFieldInsn(GETSTATIC, "java/lang/Double", "TYPE", "Ljava/lang/Class;");
} else {
mv.visitLdcInsn(Type.getType(Type.getDescriptor(clazz)));
}
}
public static void visitPrimitiveValueOf(MethodVisitor mv, Class clazz) {
if (clazz == boolean.class) {
mv.visitMethodInsn(INVOKESTATIC, "java/lang/Boolean", "valueOf", "(Z)Ljava/lang/Boolean;", false);
} else if (clazz == byte.class) {
mv.visitMethodInsn(INVOKESTATIC, "java/lang/Byte", "valueOf", "(B)Ljava/lang/Byte;", false);
} else if (clazz == short.class) {
mv.visitMethodInsn(INVOKESTATIC, "java/lang/Short", "valueOf", "(S)Ljava/lang/Short;", false);
} else if (clazz == char.class) {
mv.visitMethodInsn(INVOKESTATIC, "java/lang/Character", "valueOf", "(C)Ljava/lang/Character;", false);
} else if (clazz == int.class) {
mv.visitMethodInsn(INVOKESTATIC, "java/lang/Integer", "valueOf", "(I)Ljava/lang/Integer;", false);
} else if (clazz == float.class) {
mv.visitMethodInsn(INVOKESTATIC, "java/lang/Float", "valueOf", "(F)Ljava/lang/Float;", false);
} else if (clazz == long.class) {
mv.visitMethodInsn(INVOKESTATIC, "java/lang/Long", "valueOf", "(J)Ljava/lang/Long;", false);
} else if (clazz == double.class) {
mv.visitMethodInsn(INVOKESTATIC, "java/lang/Double", "valueOf", "(D)Ljava/lang/Double;", false);
}
}
public static void visitCheckCast(MethodVisitor mv, Class clazz) {
if (clazz == boolean.class) {
mv.visitTypeInsn(CHECKCAST, "java/lang/Boolean");
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Boolean", "booleanValue", "()Z", false);
} else if (clazz == byte.class) {
mv.visitTypeInsn(CHECKCAST, "java/lang/Byte");
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Byte", "byteValue", "()B", false);
} else if (clazz == short.class) {
mv.visitTypeInsn(CHECKCAST, "java/lang/Short");
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Short", "shortValue", "()S", false);
} else if (clazz == char.class) {
mv.visitTypeInsn(CHECKCAST, "java/lang/Character");
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Character", "charValue", "()C", false);
} else if (clazz == int.class) {
mv.visitTypeInsn(CHECKCAST, "java/lang/Integer");
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Integer", "intValue", "()I", false);
} else if (clazz == float.class) {
mv.visitTypeInsn(CHECKCAST, "java/lang/Float");
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Float", "floatValue", "()F", false);
} else if (clazz == long.class) {
mv.visitTypeInsn(CHECKCAST, "java/lang/Long");
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Long", "longValue", "()J", false);
} else if (clazz == double.class) {
mv.visitTypeInsn(CHECKCAST, "java/lang/Double");
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Double", "doubleValue", "()D", false);
} else {
mv.visitTypeInsn(CHECKCAST, clazz.getName().replace('.', '/'));
}
}
public static void visitPrimitiveVirtual(MethodVisitor mv, Class clazz) {
if (clazz == boolean.class) {
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Boolean", "booleanValue", "()Z", false);
} else if (clazz == byte.class) {
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Byte", "byteValue", "()B", false);
} else if (clazz == short.class) {
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Short", "shortValue", "()S", false);
} else if (clazz == char.class) {
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Character", "charValue", "()C", false);
} else if (clazz == int.class) {
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Integer", "intValue", "()I", false);
} else if (clazz == float.class) {
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Float", "floatValue", "()F", false);
} else if (clazz == long.class) {
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Long", "longValue", "()J", false);
} else if (clazz == double.class) {
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Double", "doubleValue", "()D", false);
}
}
}
/*
*
*/
package org.redkale.asm;
import static org.redkale.asm.Opcodes.BIPUSH;
import static org.redkale.asm.Opcodes.CHECKCAST;
import static org.redkale.asm.Opcodes.GETSTATIC;
import static org.redkale.asm.Opcodes.ICONST_0;
import static org.redkale.asm.Opcodes.INVOKESTATIC;
import static org.redkale.asm.Opcodes.INVOKEVIRTUAL;
import static org.redkale.asm.Opcodes.SIPUSH;
import java.lang.annotation.Annotation;
import java.lang.reflect.Method;
import org.redkale.util.RedkaleException;
/**
* ASM简单的工具方法 <br>
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
public final class Asms {
private Asms() {}
public static Handle createLambdaMetaHandle() {
return new Handle(
Opcodes.H_INVOKESTATIC,
"java/lang/invoke/LambdaMetafactory",
"metafactory",
"(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;",
false);
}
public static void visitAnnotation(final AnnotationVisitor av, final Annotation ann) {
try {
for (Method anm : ann.annotationType().getMethods()) {
final String mname = anm.getName();
if ("equals".equals(mname)
|| "hashCode".equals(mname)
|| "toString".equals(mname)
|| "annotationType".equals(mname)) {
continue;
}
final Object r = anm.invoke(ann);
if (r instanceof String[]) {
AnnotationVisitor av1 = av.visitArray(mname);
for (String item : (String[]) r) {
av1.visit(null, item);
}
av1.visitEnd();
} else if (r instanceof Class[]) {
AnnotationVisitor av1 = av.visitArray(mname);
for (Class item : (Class[]) r) {
av1.visit(null, Type.getType(item));
}
av1.visitEnd();
} else if (r instanceof Enum[]) {
AnnotationVisitor av1 = av.visitArray(mname);
for (Enum item : (Enum[]) r) {
av1.visitEnum(null, Type.getDescriptor(item.getClass()), ((Enum) item).name());
}
av1.visitEnd();
} else if (r instanceof Annotation[]) {
AnnotationVisitor av1 = av.visitArray(mname);
for (Annotation item : (Annotation[]) r) {
visitAnnotation(
av1.visitAnnotation(null, Type.getDescriptor(((Annotation) item).annotationType())),
item);
}
av1.visitEnd();
} else if (r instanceof Class) {
av.visit(mname, Type.getType((Class) r));
} else if (r instanceof Enum) {
av.visitEnum(mname, Type.getDescriptor(r.getClass()), ((Enum) r).name());
} else if (r instanceof Annotation) {
visitAnnotation(
av.visitAnnotation(null, Type.getDescriptor(((Annotation) r).annotationType())),
(Annotation) r);
} else {
av.visit(mname, r);
}
}
av.visitEnd();
} catch (Exception e) {
throw new RedkaleException(e);
}
}
public static void visitInsn(MethodVisitor mv, int num) {
if (num < 6) {
mv.visitInsn(ICONST_0 + num);
} else if (num <= Byte.MAX_VALUE) {
mv.visitIntInsn(BIPUSH, num);
} else if (num <= Short.MAX_VALUE) {
mv.visitIntInsn(SIPUSH, num);
} else {
mv.visitLdcInsn(num);
}
}
public static void visitFieldInsn(MethodVisitor mv, Class clazz) {
if (clazz == boolean.class) {
mv.visitFieldInsn(GETSTATIC, "java/lang/Boolean", "TYPE", "Ljava/lang/Class;");
} else if (clazz == byte.class) {
mv.visitFieldInsn(GETSTATIC, "java/lang/Byte", "TYPE", "Ljava/lang/Class;");
} else if (clazz == char.class) {
mv.visitFieldInsn(GETSTATIC, "java/lang/Character", "TYPE", "Ljava/lang/Class;");
} else if (clazz == short.class) {
mv.visitFieldInsn(GETSTATIC, "java/lang/Short", "TYPE", "Ljava/lang/Class;");
} else if (clazz == int.class) {
mv.visitFieldInsn(GETSTATIC, "java/lang/Integer", "TYPE", "Ljava/lang/Class;");
} else if (clazz == float.class) {
mv.visitFieldInsn(GETSTATIC, "java/lang/Float", "TYPE", "Ljava/lang/Class;");
} else if (clazz == long.class) {
mv.visitFieldInsn(GETSTATIC, "java/lang/Long", "TYPE", "Ljava/lang/Class;");
} else if (clazz == double.class) {
mv.visitFieldInsn(GETSTATIC, "java/lang/Double", "TYPE", "Ljava/lang/Class;");
} else {
mv.visitLdcInsn(Type.getType(Type.getDescriptor(clazz)));
}
}
public static void visitPrimitiveValueOf(MethodVisitor mv, Class clazz) {
if (clazz == boolean.class) {
mv.visitMethodInsn(INVOKESTATIC, "java/lang/Boolean", "valueOf", "(Z)Ljava/lang/Boolean;", false);
} else if (clazz == byte.class) {
mv.visitMethodInsn(INVOKESTATIC, "java/lang/Byte", "valueOf", "(B)Ljava/lang/Byte;", false);
} else if (clazz == short.class) {
mv.visitMethodInsn(INVOKESTATIC, "java/lang/Short", "valueOf", "(S)Ljava/lang/Short;", false);
} else if (clazz == char.class) {
mv.visitMethodInsn(INVOKESTATIC, "java/lang/Character", "valueOf", "(C)Ljava/lang/Character;", false);
} else if (clazz == int.class) {
mv.visitMethodInsn(INVOKESTATIC, "java/lang/Integer", "valueOf", "(I)Ljava/lang/Integer;", false);
} else if (clazz == float.class) {
mv.visitMethodInsn(INVOKESTATIC, "java/lang/Float", "valueOf", "(F)Ljava/lang/Float;", false);
} else if (clazz == long.class) {
mv.visitMethodInsn(INVOKESTATIC, "java/lang/Long", "valueOf", "(J)Ljava/lang/Long;", false);
} else if (clazz == double.class) {
mv.visitMethodInsn(INVOKESTATIC, "java/lang/Double", "valueOf", "(D)Ljava/lang/Double;", false);
}
}
public static void visitCheckCast(MethodVisitor mv, Class clazz) {
if (clazz == boolean.class) {
mv.visitTypeInsn(CHECKCAST, "java/lang/Boolean");
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Boolean", "booleanValue", "()Z", false);
} else if (clazz == byte.class) {
mv.visitTypeInsn(CHECKCAST, "java/lang/Byte");
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Byte", "byteValue", "()B", false);
} else if (clazz == short.class) {
mv.visitTypeInsn(CHECKCAST, "java/lang/Short");
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Short", "shortValue", "()S", false);
} else if (clazz == char.class) {
mv.visitTypeInsn(CHECKCAST, "java/lang/Character");
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Character", "charValue", "()C", false);
} else if (clazz == int.class) {
mv.visitTypeInsn(CHECKCAST, "java/lang/Integer");
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Integer", "intValue", "()I", false);
} else if (clazz == float.class) {
mv.visitTypeInsn(CHECKCAST, "java/lang/Float");
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Float", "floatValue", "()F", false);
} else if (clazz == long.class) {
mv.visitTypeInsn(CHECKCAST, "java/lang/Long");
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Long", "longValue", "()J", false);
} else if (clazz == double.class) {
mv.visitTypeInsn(CHECKCAST, "java/lang/Double");
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Double", "doubleValue", "()D", false);
} else {
mv.visitTypeInsn(CHECKCAST, clazz.getName().replace('.', '/'));
}
}
public static void visitPrimitiveVirtual(MethodVisitor mv, Class clazz) {
if (clazz == boolean.class) {
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Boolean", "booleanValue", "()Z", false);
} else if (clazz == byte.class) {
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Byte", "byteValue", "()B", false);
} else if (clazz == short.class) {
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Short", "shortValue", "()S", false);
} else if (clazz == char.class) {
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Character", "charValue", "()C", false);
} else if (clazz == int.class) {
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Integer", "intValue", "()I", false);
} else if (clazz == float.class) {
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Float", "floatValue", "()F", false);
} else if (clazz == long.class) {
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Long", "longValue", "()J", false);
} else if (clazz == double.class) {
mv.visitMethodInsn(INVOKEVIRTUAL, "java/lang/Double", "doubleValue", "()D", false);
}
}
}

624
src/main/java/org/redkale/asm/Attribute.java
View File

@@ -1,312 +1,312 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
import java.util.Arrays;
/**
* A non standard class, field, method or code attribute.
*
* @author Eric Bruneton
* @author Eugene Kuleshov
*/
public class Attribute {
/** The type of this attribute. */
public final String type;
/** The raw value of this attribute, used only for unknown attributes. */
byte[] value;
/** The next attribute in this attribute list. May be &#60;tt&#62;null&#60;/tt&#62;. */
Attribute next;
/**
* Constructs a new empty attribute.
*
* @param type the type of the attribute.
*/
protected Attribute(final String type) {
this.type = type;
}
/**
* Returns &#60;tt&#62;true&#60;/tt&#62; if this type of attribute is unknown. The default implementation of this
* method always returns &#60;tt&#62;true&#60;/tt&#62;.
*
* @return &#60;tt&#62;true&#60;/tt&#62; if this type of attribute is unknown.
*/
public boolean isUnknown() {
return true;
}
/**
* Returns &#60;tt&#62;true&#60;/tt&#62; if this type of attribute is a code attribute.
*
* @return &#60;tt&#62;true&#60;/tt&#62; if this type of attribute is a code attribute.
*/
public boolean isCodeAttribute() {
return false;
}
/**
* Returns the labels corresponding to this attribute.
*
* @return the labels corresponding to this attribute, or &#60;tt&#62;null&#60;/tt&#62; if this attribute is not a
* code attribute that contains labels.
*/
protected Label[] getLabels() {
return null;
}
/**
* Reads a {@link #type type} attribute. This method must return a <i>new</i> {@link Attribute} object, of type
* {@link #type type}, corresponding to the &#60;tt&#62;len&#60;/tt&#62; bytes starting at the given offset, in the
* given class reader.
*
* @param cr the class that contains the attribute to be read.
* @param off index of the first byte of the attribute's content in {@link ClassReader#b cr.b}. The 6 attribute
* header bytes, containing the type and the length of the attribute, are not taken into account here.
* @param len the length of the attribute's content.
* @param buf buffer to be used to call {@link ClassReader#readUTF8 readUTF8},
* {@link ClassReader#readClass(int,char[]) readClass} or {@link ClassReader#readConst readConst}.
* @param codeOff index of the first byte of code's attribute content in {@link ClassReader#b cr.b}, or -1 if the
* attribute to be read is not a code attribute. The 6 attribute header bytes, containing the type and the
* length of the attribute, are not taken into account here.
* @param labels the labels of the method's code, or &#60;tt&#62;null&#60;/tt&#62; if the attribute to be read is
* not a code attribute.
* @return a <i>new</i> {@link Attribute} object corresponding to the given bytes.
*/
protected Attribute read(
final ClassReader cr,
final int off,
final int len,
final char[] buf,
final int codeOff,
final Label[] labels) {
Attribute attr = new Attribute(type);
attr.value = new byte[len];
System.arraycopy(cr.b, off, attr.value, 0, len);
return attr;
}
/**
* Returns the byte array form of this attribute.
*
* @param cw the class to which this attribute must be added. This parameter can be used to add to the constant pool
* of this class the items that corresponds to this attribute.
* @param code the bytecode of the method corresponding to this code attribute, or &#60;tt&#62;null&#60;/tt&#62; if
* this attribute is not a code attributes.
* @param len the length of the bytecode of the method corresponding to this code attribute, or
* &#60;tt&#62;null&#60;/tt&#62; if this attribute is not a code attribute.
* @param maxStack the maximum stack size of the method corresponding to this code attribute, or -1 if this
* attribute is not a code attribute.
* @param maxLocals the maximum number of local variables of the method corresponding to this code attribute, or -1
* if this attribute is not a code attribute.
* @return the byte array form of this attribute.
*/
protected ByteVector write(
final ClassWriter cw, final byte[] code, final int len, final int maxStack, final int maxLocals) {
ByteVector v = new ByteVector();
v.data = value;
v.length = value.length;
return v;
}
/**
* Returns the length of the attribute list that begins with this attribute.
*
* @return the length of the attribute list that begins with this attribute.
*/
final int getCount() {
int count = 0;
Attribute attr = this;
while (attr != null) {
count += 1;
attr = attr.next;
}
return count;
}
/**
* Returns the size of all the attributes in this attribute list.
*
* @param cw the class writer to be used to convert the attributes into byte arrays, with the {@link #write write}
* method.
* @param code the bytecode of the method corresponding to these code attributes, or &#60;tt&#62;null&#60;/tt&#62;
* if these attributes are not code attributes.
* @param len the length of the bytecode of the method corresponding to these code attributes, or
* &#60;tt&#62;null&#60;/tt&#62; if these attributes are not code attributes.
* @param maxStack the maximum stack size of the method corresponding to these code attributes, or -1 if these
* attributes are not code attributes.
* @param maxLocals the maximum number of local variables of the method corresponding to these code attributes, or
* -1 if these attributes are not code attributes.
* @return the size of all the attributes in this attribute list. This size includes the size of the attribute
* headers.
*/
final int getSize(final ClassWriter cw, final byte[] code, final int len, final int maxStack, final int maxLocals) {
Attribute attr = this;
int size = 0;
while (attr != null) {
cw.newUTF8(attr.type);
size += attr.write(cw, code, len, maxStack, maxLocals).length + 6;
attr = attr.next;
}
return size;
}
/**
* Writes all the attributes of this attribute list in the given byte vector.
*
* @param cw the class writer to be used to convert the attributes into byte arrays, with the {@link #write write}
* method.
* @param code the bytecode of the method corresponding to these code attributes, or &#60;tt&#62;null&#60;/tt&#62;
* if these attributes are not code attributes.
* @param len the length of the bytecode of the method corresponding to these code attributes, or
* &#60;tt&#62;null&#60;/tt&#62; if these attributes are not code attributes.
* @param maxStack the maximum stack size of the method corresponding to these code attributes, or -1 if these
* attributes are not code attributes.
* @param maxLocals the maximum number of local variables of the method corresponding to these code attributes, or
* -1 if these attributes are not code attributes.
* @param out where the attributes must be written.
*/
final void put(
final ClassWriter cw,
final byte[] code,
final int len,
final int maxStack,
final int maxLocals,
final ByteVector out) {
Attribute attr = this;
while (attr != null) {
ByteVector b = attr.write(cw, code, len, maxStack, maxLocals);
out.putShort(cw.newUTF8(attr.type)).putInt(b.length);
out.putByteArray(b.data, 0, b.length);
attr = attr.next;
}
}
// The stuff below is temporary - once proper support for nestmate attribute has been added, it can be safely
// removed.
// see also changes in ClassReader.accept.
/** */
public static class NestMembers extends Attribute {
/** */
public NestMembers() {
super("NestMembers");
}
byte[] bytes;
String[] classes;
@Override
protected Attribute read(ClassReader cr, int off, int len, char[] buf, int codeOff, Label[] labels) {
int offset = off;
NestMembers a = new NestMembers();
int size = cr.readShort(off);
a.classes = new String[size];
off += 2;
for (int i = 0; i < size; i++) {
a.classes[i] = cr.readClass(off, buf);
off += 2;
}
a.bytes = Arrays.copyOfRange(cr.b, offset, offset + len);
return a;
}
@Override
protected ByteVector write(ClassWriter cw, byte[] code, int len, int maxStack, int maxLocals) {
ByteVector v = new ByteVector(bytes.length);
v.putShort(classes.length);
for (String s : classes) {
v.putShort(cw.newClass(s));
}
return v;
}
}
/** */
public static class NestHost extends Attribute {
byte[] bytes;
String clazz;
/** */
public NestHost() {
super("NestHost");
}
@Override
protected Attribute read(ClassReader cr, int off, int len, char[] buf, int codeOff, Label[] labels) {
int offset = off;
NestHost a = new NestHost();
a.clazz = cr.readClass(off, buf);
a.bytes = Arrays.copyOfRange(cr.b, offset, offset + len);
return a;
}
@Override
protected ByteVector write(ClassWriter cw, byte[] code, int len, int maxStack, int maxLocals) {
ByteVector v = new ByteVector(bytes.length);
v.putShort(cw.newClass(clazz));
return v;
}
}
static final Attribute[] DEFAULT_ATTRIBUTE_PROTOS = new Attribute[] {new NestMembers(), new NestHost()};
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
import java.util.Arrays;
/**
* A non standard class, field, method or code attribute.
*
* @author Eric Bruneton
* @author Eugene Kuleshov
*/
public class Attribute {
/** The type of this attribute. */
public final String type;
/** The raw value of this attribute, used only for unknown attributes. */
byte[] value;
/** The next attribute in this attribute list. May be &#60;tt&#62;null&#60;/tt&#62;. */
Attribute next;
/**
* Constructs a new empty attribute.
*
* @param type the type of the attribute.
*/
protected Attribute(final String type) {
this.type = type;
}
/**
* Returns &#60;tt&#62;true&#60;/tt&#62; if this type of attribute is unknown. The default implementation of this
* method always returns &#60;tt&#62;true&#60;/tt&#62;.
*
* @return &#60;tt&#62;true&#60;/tt&#62; if this type of attribute is unknown.
*/
public boolean isUnknown() {
return true;
}
/**
* Returns &#60;tt&#62;true&#60;/tt&#62; if this type of attribute is a code attribute.
*
* @return &#60;tt&#62;true&#60;/tt&#62; if this type of attribute is a code attribute.
*/
public boolean isCodeAttribute() {
return false;
}
/**
* Returns the labels corresponding to this attribute.
*
* @return the labels corresponding to this attribute, or &#60;tt&#62;null&#60;/tt&#62; if this attribute is not a
* code attribute that contains labels.
*/
protected Label[] getLabels() {
return null;
}
/**
* Reads a {@link #type type} attribute. This method must return a <i>new</i> {@link Attribute} object, of type
* {@link #type type}, corresponding to the &#60;tt&#62;len&#60;/tt&#62; bytes starting at the given offset, in the
* given class reader.
*
* @param cr the class that contains the attribute to be read.
* @param off index of the first byte of the attribute's content in {@link ClassReader#b cr.b}. The 6 attribute
* header bytes, containing the type and the length of the attribute, are not taken into account here.
* @param len the length of the attribute's content.
* @param buf buffer to be used to call {@link ClassReader#readUTF8 readUTF8},
* {@link ClassReader#readClass(int,char[]) readClass} or {@link ClassReader#readConst readConst}.
* @param codeOff index of the first byte of code's attribute content in {@link ClassReader#b cr.b}, or -1 if the
* attribute to be read is not a code attribute. The 6 attribute header bytes, containing the type and the
* length of the attribute, are not taken into account here.
* @param labels the labels of the method's code, or &#60;tt&#62;null&#60;/tt&#62; if the attribute to be read is
* not a code attribute.
* @return a <i>new</i> {@link Attribute} object corresponding to the given bytes.
*/
protected Attribute read(
final ClassReader cr,
final int off,
final int len,
final char[] buf,
final int codeOff,
final Label[] labels) {
Attribute attr = new Attribute(type);
attr.value = new byte[len];
System.arraycopy(cr.b, off, attr.value, 0, len);
return attr;
}
/**
* Returns the byte array form of this attribute.
*
* @param cw the class to which this attribute must be added. This parameter can be used to add to the constant pool
* of this class the items that corresponds to this attribute.
* @param code the bytecode of the method corresponding to this code attribute, or &#60;tt&#62;null&#60;/tt&#62; if
* this attribute is not a code attributes.
* @param len the length of the bytecode of the method corresponding to this code attribute, or
* &#60;tt&#62;null&#60;/tt&#62; if this attribute is not a code attribute.
* @param maxStack the maximum stack size of the method corresponding to this code attribute, or -1 if this
* attribute is not a code attribute.
* @param maxLocals the maximum number of local variables of the method corresponding to this code attribute, or -1
* if this attribute is not a code attribute.
* @return the byte array form of this attribute.
*/
protected ByteVector write(
final ClassWriter cw, final byte[] code, final int len, final int maxStack, final int maxLocals) {
ByteVector v = new ByteVector();
v.data = value;
v.length = value.length;
return v;
}
/**
* Returns the length of the attribute list that begins with this attribute.
*
* @return the length of the attribute list that begins with this attribute.
*/
final int getCount() {
int count = 0;
Attribute attr = this;
while (attr != null) {
count += 1;
attr = attr.next;
}
return count;
}
/**
* Returns the size of all the attributes in this attribute list.
*
* @param cw the class writer to be used to convert the attributes into byte arrays, with the {@link #write write}
* method.
* @param code the bytecode of the method corresponding to these code attributes, or &#60;tt&#62;null&#60;/tt&#62;
* if these attributes are not code attributes.
* @param len the length of the bytecode of the method corresponding to these code attributes, or
* &#60;tt&#62;null&#60;/tt&#62; if these attributes are not code attributes.
* @param maxStack the maximum stack size of the method corresponding to these code attributes, or -1 if these
* attributes are not code attributes.
* @param maxLocals the maximum number of local variables of the method corresponding to these code attributes, or
* -1 if these attributes are not code attributes.
* @return the size of all the attributes in this attribute list. This size includes the size of the attribute
* headers.
*/
final int getSize(final ClassWriter cw, final byte[] code, final int len, final int maxStack, final int maxLocals) {
Attribute attr = this;
int size = 0;
while (attr != null) {
cw.newUTF8(attr.type);
size += attr.write(cw, code, len, maxStack, maxLocals).length + 6;
attr = attr.next;
}
return size;
}
/**
* Writes all the attributes of this attribute list in the given byte vector.
*
* @param cw the class writer to be used to convert the attributes into byte arrays, with the {@link #write write}
* method.
* @param code the bytecode of the method corresponding to these code attributes, or &#60;tt&#62;null&#60;/tt&#62;
* if these attributes are not code attributes.
* @param len the length of the bytecode of the method corresponding to these code attributes, or
* &#60;tt&#62;null&#60;/tt&#62; if these attributes are not code attributes.
* @param maxStack the maximum stack size of the method corresponding to these code attributes, or -1 if these
* attributes are not code attributes.
* @param maxLocals the maximum number of local variables of the method corresponding to these code attributes, or
* -1 if these attributes are not code attributes.
* @param out where the attributes must be written.
*/
final void put(
final ClassWriter cw,
final byte[] code,
final int len,
final int maxStack,
final int maxLocals,
final ByteVector out) {
Attribute attr = this;
while (attr != null) {
ByteVector b = attr.write(cw, code, len, maxStack, maxLocals);
out.putShort(cw.newUTF8(attr.type)).putInt(b.length);
out.putByteArray(b.data, 0, b.length);
attr = attr.next;
}
}
// The stuff below is temporary - once proper support for nestmate attribute has been added, it can be safely
// removed.
// see also changes in ClassReader.accept.
/** */
public static class NestMembers extends Attribute {
/** */
public NestMembers() {
super("NestMembers");
}
byte[] bytes;
String[] classes;
@Override
protected Attribute read(ClassReader cr, int off, int len, char[] buf, int codeOff, Label[] labels) {
int offset = off;
NestMembers a = new NestMembers();
int size = cr.readShort(off);
a.classes = new String[size];
off += 2;
for (int i = 0; i < size; i++) {
a.classes[i] = cr.readClass(off, buf);
off += 2;
}
a.bytes = Arrays.copyOfRange(cr.b, offset, offset + len);
return a;
}
@Override
protected ByteVector write(ClassWriter cw, byte[] code, int len, int maxStack, int maxLocals) {
ByteVector v = new ByteVector(bytes.length);
v.putShort(classes.length);
for (String s : classes) {
v.putShort(cw.newClass(s));
}
return v;
}
}
/** */
public static class NestHost extends Attribute {
byte[] bytes;
String clazz;
/** */
public NestHost() {
super("NestHost");
}
@Override
protected Attribute read(ClassReader cr, int off, int len, char[] buf, int codeOff, Label[] labels) {
int offset = off;
NestHost a = new NestHost();
a.clazz = cr.readClass(off, buf);
a.bytes = Arrays.copyOfRange(cr.b, offset, offset + len);
return a;
}
@Override
protected ByteVector write(ClassWriter cw, byte[] code, int len, int maxStack, int maxLocals) {
ByteVector v = new ByteVector(bytes.length);
v.putShort(cw.newClass(clazz));
return v;
}
}
static final Attribute[] DEFAULT_ATTRIBUTE_PROTOS = new Attribute[] {new NestMembers(), new NestHost()};
}

662
src/main/java/org/redkale/asm/ByteVector.java
View File

@@ -1,331 +1,331 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* A dynamically extensible vector of bytes. This class is roughly equivalent to a DataOutputStream on top of a
* ByteArrayOutputStream, but is more efficient.
*
* @author Eric Bruneton
*/
public class ByteVector {
/** The content of this vector. */
byte[] data;
/** Actual number of bytes in this vector. */
int length;
/** Constructs a new {@link ByteVector ByteVector} with a default initial size. */
public ByteVector() {
data = new byte[64];
}
/**
* Constructs a new {@link ByteVector ByteVector} with the given initial size.
*
* @param initialSize the initial size of the byte vector to be constructed.
*/
public ByteVector(final int initialSize) {
data = new byte[initialSize];
}
/**
* Puts a byte into this byte vector. The byte vector is automatically enlarged if necessary.
*
* @param b a byte.
* @return this byte vector.
*/
public ByteVector putByte(final int b) {
int length = this.length;
if (length + 1 > data.length) {
enlarge(1);
}
data[length++] = (byte) b;
this.length = length;
return this;
}
/**
* Puts two bytes into this byte vector. The byte vector is automatically enlarged if necessary.
*
* @param b1 a byte.
* @param b2 another byte.
* @return this byte vector.
*/
ByteVector put11(final int b1, final int b2) {
int length = this.length;
if (length + 2 > data.length) {
enlarge(2);
}
byte[] data = this.data;
data[length++] = (byte) b1;
data[length++] = (byte) b2;
this.length = length;
return this;
}
/**
* Puts a short into this byte vector. The byte vector is automatically enlarged if necessary.
*
* @param s a short.
* @return this byte vector.
*/
public ByteVector putShort(final int s) {
int length = this.length;
if (length + 2 > data.length) {
enlarge(2);
}
byte[] data = this.data;
data[length++] = (byte) (s >>> 8);
data[length++] = (byte) s;
this.length = length;
return this;
}
/**
* Puts a byte and a short into this byte vector. The byte vector is automatically enlarged if necessary.
*
* @param b a byte.
* @param s a short.
* @return this byte vector.
*/
ByteVector put12(final int b, final int s) {
int length = this.length;
if (length + 3 > data.length) {
enlarge(3);
}
byte[] data = this.data;
data[length++] = (byte) b;
data[length++] = (byte) (s >>> 8);
data[length++] = (byte) s;
this.length = length;
return this;
}
/**
* Puts an int into this byte vector. The byte vector is automatically enlarged if necessary.
*
* @param i an int.
* @return this byte vector.
*/
public ByteVector putInt(final int i) {
int length = this.length;
if (length + 4 > data.length) {
enlarge(4);
}
byte[] data = this.data;
data[length++] = (byte) (i >>> 24);
data[length++] = (byte) (i >>> 16);
data[length++] = (byte) (i >>> 8);
data[length++] = (byte) i;
this.length = length;
return this;
}
/**
* Puts a long into this byte vector. The byte vector is automatically enlarged if necessary.
*
* @param l a long.
* @return this byte vector.
*/
public ByteVector putLong(final long l) {
int length = this.length;
if (length + 8 > data.length) {
enlarge(8);
}
byte[] data = this.data;
int i = (int) (l >>> 32);
data[length++] = (byte) (i >>> 24);
data[length++] = (byte) (i >>> 16);
data[length++] = (byte) (i >>> 8);
data[length++] = (byte) i;
i = (int) l;
data[length++] = (byte) (i >>> 24);
data[length++] = (byte) (i >>> 16);
data[length++] = (byte) (i >>> 8);
data[length++] = (byte) i;
this.length = length;
return this;
}
/**
* Puts an UTF8 string into this byte vector. The byte vector is automatically enlarged if necessary.
*
* @param s a String whose UTF8 encoded length must be less than 65536.
* @return this byte vector.
*/
public ByteVector putUTF8(final String s) {
int charLength = s.length();
if (charLength > 65535) {
throw new IllegalArgumentException();
}
int len = length;
if (len + 2 + charLength > data.length) {
enlarge(2 + charLength);
}
byte[] data = this.data;
// optimistic algorithm: instead of computing the byte length and then
// serializing the string (which requires two loops), we assume the byte
// length is equal to char length (which is the most frequent case), and
// we start serializing the string right away. During the serialization,
// if we find that this assumption is wrong, we continue with the
// general method.
data[len++] = (byte) (charLength >>> 8);
data[len++] = (byte) charLength;
for (int i = 0; i < charLength; ++i) {
char c = s.charAt(i);
if (c >= '\001' && c <= '\177') {
data[len++] = (byte) c;
} else {
length = len;
return encodeUTF8(s, i, 65535);
}
}
length = len;
return this;
}
/**
* Puts an UTF8 string into this byte vector. The byte vector is automatically enlarged if necessary. The string
* length is encoded in two bytes before the encoded characters, if there is space for that (i.e. if this.length - i
* - 2 >= 0).
*
* @param s the String to encode.
* @param i the index of the first character to encode. The previous characters are supposed to have already been
* encoded, using only one byte per character.
* @param maxByteLength the maximum byte length of the encoded string, including the already encoded characters.
* @return this byte vector.
*/
ByteVector encodeUTF8(final String s, int i, int maxByteLength) {
int charLength = s.length();
int byteLength = i;
char c;
for (int j = i; j < charLength; ++j) {
c = s.charAt(j);
if (c >= '\001' && c <= '\177') {
byteLength++;
} else if (c > '\u07FF') {
byteLength += 3;
} else {
byteLength += 2;
}
}
if (byteLength > maxByteLength) {
throw new IllegalArgumentException();
}
int start = length - i - 2;
if (start >= 0) {
data[start] = (byte) (byteLength >>> 8);
data[start + 1] = (byte) byteLength;
}
if (length + byteLength - i > data.length) {
enlarge(byteLength - i);
}
int len = length;
for (int j = i; j < charLength; ++j) {
c = s.charAt(j);
if (c >= '\001' && c <= '\177') {
data[len++] = (byte) c;
} else if (c > '\u07FF') {
data[len++] = (byte) (0xE0 | c >> 12 & 0xF);
data[len++] = (byte) (0x80 | c >> 6 & 0x3F);
data[len++] = (byte) (0x80 | c & 0x3F);
} else {
data[len++] = (byte) (0xC0 | c >> 6 & 0x1F);
data[len++] = (byte) (0x80 | c & 0x3F);
}
}
length = len;
return this;
}
/**
* Puts an array of bytes into this byte vector. The byte vector is automatically enlarged if necessary.
*
* @param b an array of bytes. May be &#60;tt&#62;null&#60;/tt&#62; to put &#60;tt&#62;len&#60;/tt&#62; null bytes
* into this byte vector.
* @param off index of the fist byte of b that must be copied.
* @param len number of bytes of b that must be copied.
* @return this byte vector.
*/
public ByteVector putByteArray(final byte[] b, final int off, final int len) {
if (length + len > data.length) {
enlarge(len);
}
if (b != null) {
System.arraycopy(b, off, data, length, len);
}
length += len;
return this;
}
/**
* Enlarge this byte vector so that it can receive n more bytes.
*
* @param size number of additional bytes that this byte vector should be able to receive.
*/
private void enlarge(final int size) {
int length1 = 2 * data.length;
int length2 = length + size;
byte[] newData = new byte[length1 > length2 ? length1 : length2];
System.arraycopy(data, 0, newData, 0, length);
data = newData;
}
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* A dynamically extensible vector of bytes. This class is roughly equivalent to a DataOutputStream on top of a
* ByteArrayOutputStream, but is more efficient.
*
* @author Eric Bruneton
*/
public class ByteVector {
/** The content of this vector. */
byte[] data;
/** Actual number of bytes in this vector. */
int length;
/** Constructs a new {@link ByteVector ByteVector} with a default initial size. */
public ByteVector() {
data = new byte[64];
}
/**
* Constructs a new {@link ByteVector ByteVector} with the given initial size.
*
* @param initialSize the initial size of the byte vector to be constructed.
*/
public ByteVector(final int initialSize) {
data = new byte[initialSize];
}
/**
* Puts a byte into this byte vector. The byte vector is automatically enlarged if necessary.
*
* @param b a byte.
* @return this byte vector.
*/
public ByteVector putByte(final int b) {
int length = this.length;
if (length + 1 > data.length) {
enlarge(1);
}
data[length++] = (byte) b;
this.length = length;
return this;
}
/**
* Puts two bytes into this byte vector. The byte vector is automatically enlarged if necessary.
*
* @param b1 a byte.
* @param b2 another byte.
* @return this byte vector.
*/
ByteVector put11(final int b1, final int b2) {
int length = this.length;
if (length + 2 > data.length) {
enlarge(2);
}
byte[] data = this.data;
data[length++] = (byte) b1;
data[length++] = (byte) b2;
this.length = length;
return this;
}
/**
* Puts a short into this byte vector. The byte vector is automatically enlarged if necessary.
*
* @param s a short.
* @return this byte vector.
*/
public ByteVector putShort(final int s) {
int length = this.length;
if (length + 2 > data.length) {
enlarge(2);
}
byte[] data = this.data;
data[length++] = (byte) (s >>> 8);
data[length++] = (byte) s;
this.length = length;
return this;
}
/**
* Puts a byte and a short into this byte vector. The byte vector is automatically enlarged if necessary.
*
* @param b a byte.
* @param s a short.
* @return this byte vector.
*/
ByteVector put12(final int b, final int s) {
int length = this.length;
if (length + 3 > data.length) {
enlarge(3);
}
byte[] data = this.data;
data[length++] = (byte) b;
data[length++] = (byte) (s >>> 8);
data[length++] = (byte) s;
this.length = length;
return this;
}
/**
* Puts an int into this byte vector. The byte vector is automatically enlarged if necessary.
*
* @param i an int.
* @return this byte vector.
*/
public ByteVector putInt(final int i) {
int length = this.length;
if (length + 4 > data.length) {
enlarge(4);
}
byte[] data = this.data;
data[length++] = (byte) (i >>> 24);
data[length++] = (byte) (i >>> 16);
data[length++] = (byte) (i >>> 8);
data[length++] = (byte) i;
this.length = length;
return this;
}
/**
* Puts a long into this byte vector. The byte vector is automatically enlarged if necessary.
*
* @param l a long.
* @return this byte vector.
*/
public ByteVector putLong(final long l) {
int length = this.length;
if (length + 8 > data.length) {
enlarge(8);
}
byte[] data = this.data;
int i = (int) (l >>> 32);
data[length++] = (byte) (i >>> 24);
data[length++] = (byte) (i >>> 16);
data[length++] = (byte) (i >>> 8);
data[length++] = (byte) i;
i = (int) l;
data[length++] = (byte) (i >>> 24);
data[length++] = (byte) (i >>> 16);
data[length++] = (byte) (i >>> 8);
data[length++] = (byte) i;
this.length = length;
return this;
}
/**
* Puts an UTF8 string into this byte vector. The byte vector is automatically enlarged if necessary.
*
* @param s a String whose UTF8 encoded length must be less than 65536.
* @return this byte vector.
*/
public ByteVector putUTF8(final String s) {
int charLength = s.length();
if (charLength > 65535) {
throw new IllegalArgumentException();
}
int len = length;
if (len + 2 + charLength > data.length) {
enlarge(2 + charLength);
}
byte[] data = this.data;
// optimistic algorithm: instead of computing the byte length and then
// serializing the string (which requires two loops), we assume the byte
// length is equal to char length (which is the most frequent case), and
// we start serializing the string right away. During the serialization,
// if we find that this assumption is wrong, we continue with the
// general method.
data[len++] = (byte) (charLength >>> 8);
data[len++] = (byte) charLength;
for (int i = 0; i < charLength; ++i) {
char c = s.charAt(i);
if (c >= '\001' && c <= '\177') {
data[len++] = (byte) c;
} else {
length = len;
return encodeUTF8(s, i, 65535);
}
}
length = len;
return this;
}
/**
* Puts an UTF8 string into this byte vector. The byte vector is automatically enlarged if necessary. The string
* length is encoded in two bytes before the encoded characters, if there is space for that (i.e. if this.length - i
* - 2 >= 0).
*
* @param s the String to encode.
* @param i the index of the first character to encode. The previous characters are supposed to have already been
* encoded, using only one byte per character.
* @param maxByteLength the maximum byte length of the encoded string, including the already encoded characters.
* @return this byte vector.
*/
ByteVector encodeUTF8(final String s, int i, int maxByteLength) {
int charLength = s.length();
int byteLength = i;
char c;
for (int j = i; j < charLength; ++j) {
c = s.charAt(j);
if (c >= '\001' && c <= '\177') {
byteLength++;
} else if (c > '\u07FF') {
byteLength += 3;
} else {
byteLength += 2;
}
}
if (byteLength > maxByteLength) {
throw new IllegalArgumentException();
}
int start = length - i - 2;
if (start >= 0) {
data[start] = (byte) (byteLength >>> 8);
data[start + 1] = (byte) byteLength;
}
if (length + byteLength - i > data.length) {
enlarge(byteLength - i);
}
int len = length;
for (int j = i; j < charLength; ++j) {
c = s.charAt(j);
if (c >= '\001' && c <= '\177') {
data[len++] = (byte) c;
} else if (c > '\u07FF') {
data[len++] = (byte) (0xE0 | c >> 12 & 0xF);
data[len++] = (byte) (0x80 | c >> 6 & 0x3F);
data[len++] = (byte) (0x80 | c & 0x3F);
} else {
data[len++] = (byte) (0xC0 | c >> 6 & 0x1F);
data[len++] = (byte) (0x80 | c & 0x3F);
}
}
length = len;
return this;
}
/**
* Puts an array of bytes into this byte vector. The byte vector is automatically enlarged if necessary.
*
* @param b an array of bytes. May be &#60;tt&#62;null&#60;/tt&#62; to put &#60;tt&#62;len&#60;/tt&#62; null bytes
* into this byte vector.
* @param off index of the fist byte of b that must be copied.
* @param len number of bytes of b that must be copied.
* @return this byte vector.
*/
public ByteVector putByteArray(final byte[] b, final int off, final int len) {
if (length + len > data.length) {
enlarge(len);
}
if (b != null) {
System.arraycopy(b, off, data, length, len);
}
length += len;
return this;
}
/**
* Enlarge this byte vector so that it can receive n more bytes.
*
* @param size number of additional bytes that this byte vector should be able to receive.
*/
private void enlarge(final int size) {
int length1 = 2 * data.length;
int length2 = length + size;
byte[] newData = new byte[length1 > length2 ? length1 : length2];
System.arraycopy(data, 0, newData, 0, length);
data = newData;
}
}

5220
src/main/java/org/redkale/asm/ClassReader.java
View File

File diff suppressed because it is too large Load Diff

584
src/main/java/org/redkale/asm/ClassVisitor.java
View File

@@ -1,292 +1,292 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* A visitor to visit a Java class. The methods of this class must be called in the following order:
* &#60;tt&#62;visit&#60;/tt&#62; [ &#60;tt&#62;visitSource&#60;/tt&#62; ] [ &#60;tt&#62;visitModule&#60;/tt&#62; ][
* &#60;tt&#62;visitOuterClass&#60;/tt&#62; ] ( &#60;tt&#62;visitAnnotation&#60;/tt&#62; |
* &#60;tt&#62;visitTypeAnnotation&#60;/tt&#62; | &#60;tt&#62;visitAttribute&#60;/tt&#62; )* (
* &#60;tt&#62;visitInnerClass&#60;/tt&#62; | &#60;tt&#62;visitField&#60;/tt&#62; | &#60;tt&#62;visitMethod&#60;/tt&#62;
* )* &#60;tt&#62;visitEnd&#60;/tt&#62;.
*
* @author Eric Bruneton
*/
public abstract class ClassVisitor {
/**
* The ASM API version implemented by this visitor. The value of this field must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
*/
protected final int api;
/** The class visitor to which this visitor must delegate method calls. May be null. */
protected ClassVisitor cv;
/**
* Constructs a new {@link ClassVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
*/
public ClassVisitor(final int api) {
this(api, null);
}
/**
* Constructs a new {@link ClassVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
* @param cv the class visitor to which this visitor must delegate method calls. May be null.
*/
public ClassVisitor(final int api, final ClassVisitor cv) {
this.api = api;
this.cv = cv;
}
/**
* Visits the header of the class.
*
* @param version the class version.
* @param access the class's access flags (see {@link Opcodes}). This parameter also indicates if the class is
* deprecated.
* @param name the internal name of the class (see {@link Type#getInternalName() getInternalName}).
* @param signature the signature of this class. May be &#60;tt&#62;null&#60;/tt&#62; if the class is not a generic
* one, and does not extend or implement generic classes or interfaces.
* @param superName the internal of name of the super class (see {@link Type#getInternalName() getInternalName}).
* For interfaces, the super class is {@link Object}. May be &#60;tt&#62;null&#60;/tt&#62;, but only for the
* {@link Object} class.
* @param interfaces the internal names of the class's interfaces (see {@link Type#getInternalName()
* getInternalName}). May be &#60;tt&#62;null&#60;/tt&#62;.
*/
public void visit(int version, int access, String name, String signature, String superName, String[] interfaces) {
if (cv != null) {
cv.visit(version, access, name, signature, superName, interfaces);
}
}
/**
* Visits the source of the class.
*
* @param source the name of the source file from which the class was compiled. May be
* &#60;tt&#62;null&#60;/tt&#62;.
* @param debug additional debug information to compute the correspondance between source and compiled elements of
* the class. May be &#60;tt&#62;null&#60;/tt&#62;.
*/
public void visitSource(String source, String debug) {
if (cv != null) {
cv.visitSource(source, debug);
}
}
/**
* Visit the module corresponding to the class.
*
* @param name module name
* @param access module flags, among {@code ACC_OPEN}, {@code ACC_SYNTHETIC} and {@code ACC_MANDATED}.
* @param version module version or null.
* @return a visitor to visit the module values, or &#60;tt&#62;null&#60;/tt&#62; if this visitor is not interested
* in visiting this module.
*/
public ModuleVisitor visitModule(String name, int access, String version) {
if (api < Opcodes.ASM6) {
throw new RuntimeException();
}
if (cv != null) {
return cv.visitModule(name, access, version);
}
return null;
}
/**
* Visits the enclosing class of the class. This method must be called only if the class has an enclosing class.
*
* @param owner internal name of the enclosing class of the class.
* @param name the name of the method that contains the class, or &#60;tt&#62;null&#60;/tt&#62; if the class is not
* enclosed in a method of its enclosing class.
* @param desc the descriptor of the method that contains the class, or &#60;tt&#62;null&#60;/tt&#62; if the class
* is not enclosed in a method of its enclosing class.
*/
public void visitOuterClass(String owner, String name, String desc) {
if (cv != null) {
cv.visitOuterClass(owner, name, desc);
}
}
/**
* Visits an annotation of the class.
*
* @param desc the class descriptor of the annotation class.
* @param visible &#60;tt&#62;true&#60;/tt&#62; if the annotation is visible at runtime.
* @return a visitor to visit the annotation values, or &#60;tt&#62;null&#60;/tt&#62; if this visitor is not
* interested in visiting this annotation.
*/
public AnnotationVisitor visitAnnotation(String desc, boolean visible) {
if (cv != null) {
return cv.visitAnnotation(desc, visible);
}
return null;
}
/**
* Visits an annotation on a type in the class signature.
*
* @param typeRef a reference to the annotated type. The sort of this type reference must be
* {@link TypeReference#CLASS_TYPE_PARAMETER CLASS_TYPE_PARAMETER},
* {@link TypeReference#CLASS_TYPE_PARAMETER_BOUND CLASS_TYPE_PARAMETER_BOUND} or
* {@link TypeReference#CLASS_EXTENDS CLASS_EXTENDS}. See {@link TypeReference}.
* @param typePath the path to the annotated type argument, wildcard bound, array element type, or static inner type
* within 'typeRef'. May be &#60;tt&#62;null&#60;/tt&#62; if the annotation targets 'typeRef' as a whole.
* @param desc the class descriptor of the annotation class.
* @param visible &#60;tt&#62;true&#60;/tt&#62; if the annotation is visible at runtime.
* @return a visitor to visit the annotation values, or &#60;tt&#62;null&#60;/tt&#62; if this visitor is not
* interested in visiting this annotation.
*/
public AnnotationVisitor visitTypeAnnotation(int typeRef, TypePath typePath, String desc, boolean visible) {
if (cv != null) {
return cv.visitTypeAnnotation(typeRef, typePath, desc, visible);
}
return null;
}
/**
* Visits a non standard attribute of the class.
*
* @param attr an attribute.
*/
public void visitAttribute(Attribute attr) {
if (cv != null) {
cv.visitAttribute(attr);
}
}
/**
* Visits information about an inner class. This inner class is not necessarily a member of the class being visited.
*
* @param name the internal name of an inner class (see {@link Type#getInternalName() getInternalName}).
* @param outerName the internal name of the class to which the inner class belongs (see
* {@link Type#getInternalName() getInternalName}). May be &#60;tt&#62;null&#60;/tt&#62; for not member classes.
* @param innerName the (simple) name of the inner class inside its enclosing class. May be
* &#60;tt&#62;null&#60;/tt&#62; for anonymous inner classes.
* @param access the access flags of the inner class as originally declared in the enclosing class.
*/
public void visitInnerClass(String name, String outerName, String innerName, int access) {
if (cv != null) {
cv.visitInnerClass(name, outerName, innerName, access);
}
}
/**
* Visits a field of the class.
*
* @param access the field's access flags (see {@link Opcodes}). This parameter also indicates if the field is
* synthetic and/or deprecated.
* @param name the field's name.
* @param desc the field's descriptor (see {@link Type Type}).
* @param signature the field's signature. May be &#60;tt&#62;null&#60;/tt&#62; if the field's type does not use
* generic types.
* @param value the field's initial value. This parameter, which may be &#60;tt&#62;null&#60;/tt&#62; if the field
* does not have an initial value, must be an {@link Integer}, a {@link Float}, a {@link Long}, a {@link Double}
* or a {@link String} (for &#60;tt&#62;int&#60;/tt&#62;, &#60;tt&#62;float&#60;/tt&#62;,
* &#60;tt&#62;long&#60;/tt&#62; or &#60;tt&#62;String&#60;/tt&#62; fields respectively). <i>This parameter is
* only used for static fields</i>. Its value is ignored for non static fields, which must be initialized
* through bytecode instructions in constructors or methods.
* @return a visitor to visit field annotations and attributes, or &#60;tt&#62;null&#60;/tt&#62; if this class
* visitor is not interested in visiting these annotations and attributes.
*/
public FieldVisitor visitField(int access, String name, String desc, String signature, Object value) {
if (cv != null) {
return cv.visitField(access, name, desc, signature, value);
}
return null;
}
/**
* Visits a method of the class. This method <i>must</i> return a new {@link MethodVisitor} instance (or
* &#60;tt&#62;null&#60;/tt&#62;) each time it is called, i.e., it should not return a previously returned visitor.
*
* @param access the method's access flags (see {@link Opcodes}). This parameter also indicates if the method is
* synthetic and/or deprecated.
* @param name the method's name.
* @param desc the method's descriptor (see {@link Type Type}).
* @param signature the method's signature. May be &#60;tt&#62;null&#60;/tt&#62; if the method parameters, return
* type and exceptions do not use generic types.
* @param exceptions the internal names of the method's exception classes (see {@link Type#getInternalName()
* getInternalName}). May be &#60;tt&#62;null&#60;/tt&#62;.
* @return an object to visit the byte code of the method, or &#60;tt&#62;null&#60;/tt&#62; if this class visitor is
* not interested in visiting the code of this method.
*/
public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) {
if (cv != null) {
return cv.visitMethod(access, name, desc, signature, exceptions);
}
return null;
}
/**
* Visits the end of the class. This method, which is the last one to be called, is used to inform the visitor that
* all the fields and methods of the class have been visited.
*/
public void visitEnd() {
if (cv != null) {
cv.visitEnd();
}
}
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* A visitor to visit a Java class. The methods of this class must be called in the following order:
* &#60;tt&#62;visit&#60;/tt&#62; [ &#60;tt&#62;visitSource&#60;/tt&#62; ] [ &#60;tt&#62;visitModule&#60;/tt&#62; ][
* &#60;tt&#62;visitOuterClass&#60;/tt&#62; ] ( &#60;tt&#62;visitAnnotation&#60;/tt&#62; |
* &#60;tt&#62;visitTypeAnnotation&#60;/tt&#62; | &#60;tt&#62;visitAttribute&#60;/tt&#62; )* (
* &#60;tt&#62;visitInnerClass&#60;/tt&#62; | &#60;tt&#62;visitField&#60;/tt&#62; | &#60;tt&#62;visitMethod&#60;/tt&#62;
* )* &#60;tt&#62;visitEnd&#60;/tt&#62;.
*
* @author Eric Bruneton
*/
public abstract class ClassVisitor {
/**
* The ASM API version implemented by this visitor. The value of this field must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
*/
protected final int api;
/** The class visitor to which this visitor must delegate method calls. May be null. */
protected ClassVisitor cv;
/**
* Constructs a new {@link ClassVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
*/
public ClassVisitor(final int api) {
this(api, null);
}
/**
* Constructs a new {@link ClassVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
* @param cv the class visitor to which this visitor must delegate method calls. May be null.
*/
public ClassVisitor(final int api, final ClassVisitor cv) {
this.api = api;
this.cv = cv;
}
/**
* Visits the header of the class.
*
* @param version the class version.
* @param access the class's access flags (see {@link Opcodes}). This parameter also indicates if the class is
* deprecated.
* @param name the internal name of the class (see {@link Type#getInternalName() getInternalName}).
* @param signature the signature of this class. May be &#60;tt&#62;null&#60;/tt&#62; if the class is not a generic
* one, and does not extend or implement generic classes or interfaces.
* @param superName the internal of name of the super class (see {@link Type#getInternalName() getInternalName}).
* For interfaces, the super class is {@link Object}. May be &#60;tt&#62;null&#60;/tt&#62;, but only for the
* {@link Object} class.
* @param interfaces the internal names of the class's interfaces (see {@link Type#getInternalName()
* getInternalName}). May be &#60;tt&#62;null&#60;/tt&#62;.
*/
public void visit(int version, int access, String name, String signature, String superName, String[] interfaces) {
if (cv != null) {
cv.visit(version, access, name, signature, superName, interfaces);
}
}
/**
* Visits the source of the class.
*
* @param source the name of the source file from which the class was compiled. May be
* &#60;tt&#62;null&#60;/tt&#62;.
* @param debug additional debug information to compute the correspondance between source and compiled elements of
* the class. May be &#60;tt&#62;null&#60;/tt&#62;.
*/
public void visitSource(String source, String debug) {
if (cv != null) {
cv.visitSource(source, debug);
}
}
/**
* Visit the module corresponding to the class.
*
* @param name module name
* @param access module flags, among {@code ACC_OPEN}, {@code ACC_SYNTHETIC} and {@code ACC_MANDATED}.
* @param version module version or null.
* @return a visitor to visit the module values, or &#60;tt&#62;null&#60;/tt&#62; if this visitor is not interested
* in visiting this module.
*/
public ModuleVisitor visitModule(String name, int access, String version) {
if (api < Opcodes.ASM6) {
throw new RuntimeException();
}
if (cv != null) {
return cv.visitModule(name, access, version);
}
return null;
}
/**
* Visits the enclosing class of the class. This method must be called only if the class has an enclosing class.
*
* @param owner internal name of the enclosing class of the class.
* @param name the name of the method that contains the class, or &#60;tt&#62;null&#60;/tt&#62; if the class is not
* enclosed in a method of its enclosing class.
* @param desc the descriptor of the method that contains the class, or &#60;tt&#62;null&#60;/tt&#62; if the class
* is not enclosed in a method of its enclosing class.
*/
public void visitOuterClass(String owner, String name, String desc) {
if (cv != null) {
cv.visitOuterClass(owner, name, desc);
}
}
/**
* Visits an annotation of the class.
*
* @param desc the class descriptor of the annotation class.
* @param visible &#60;tt&#62;true&#60;/tt&#62; if the annotation is visible at runtime.
* @return a visitor to visit the annotation values, or &#60;tt&#62;null&#60;/tt&#62; if this visitor is not
* interested in visiting this annotation.
*/
public AnnotationVisitor visitAnnotation(String desc, boolean visible) {
if (cv != null) {
return cv.visitAnnotation(desc, visible);
}
return null;
}
/**
* Visits an annotation on a type in the class signature.
*
* @param typeRef a reference to the annotated type. The sort of this type reference must be
* {@link TypeReference#CLASS_TYPE_PARAMETER CLASS_TYPE_PARAMETER},
* {@link TypeReference#CLASS_TYPE_PARAMETER_BOUND CLASS_TYPE_PARAMETER_BOUND} or
* {@link TypeReference#CLASS_EXTENDS CLASS_EXTENDS}. See {@link TypeReference}.
* @param typePath the path to the annotated type argument, wildcard bound, array element type, or static inner type
* within 'typeRef'. May be &#60;tt&#62;null&#60;/tt&#62; if the annotation targets 'typeRef' as a whole.
* @param desc the class descriptor of the annotation class.
* @param visible &#60;tt&#62;true&#60;/tt&#62; if the annotation is visible at runtime.
* @return a visitor to visit the annotation values, or &#60;tt&#62;null&#60;/tt&#62; if this visitor is not
* interested in visiting this annotation.
*/
public AnnotationVisitor visitTypeAnnotation(int typeRef, TypePath typePath, String desc, boolean visible) {
if (cv != null) {
return cv.visitTypeAnnotation(typeRef, typePath, desc, visible);
}
return null;
}
/**
* Visits a non standard attribute of the class.
*
* @param attr an attribute.
*/
public void visitAttribute(Attribute attr) {
if (cv != null) {
cv.visitAttribute(attr);
}
}
/**
* Visits information about an inner class. This inner class is not necessarily a member of the class being visited.
*
* @param name the internal name of an inner class (see {@link Type#getInternalName() getInternalName}).
* @param outerName the internal name of the class to which the inner class belongs (see
* {@link Type#getInternalName() getInternalName}). May be &#60;tt&#62;null&#60;/tt&#62; for not member classes.
* @param innerName the (simple) name of the inner class inside its enclosing class. May be
* &#60;tt&#62;null&#60;/tt&#62; for anonymous inner classes.
* @param access the access flags of the inner class as originally declared in the enclosing class.
*/
public void visitInnerClass(String name, String outerName, String innerName, int access) {
if (cv != null) {
cv.visitInnerClass(name, outerName, innerName, access);
}
}
/**
* Visits a field of the class.
*
* @param access the field's access flags (see {@link Opcodes}). This parameter also indicates if the field is
* synthetic and/or deprecated.
* @param name the field's name.
* @param desc the field's descriptor (see {@link Type Type}).
* @param signature the field's signature. May be &#60;tt&#62;null&#60;/tt&#62; if the field's type does not use
* generic types.
* @param value the field's initial value. This parameter, which may be &#60;tt&#62;null&#60;/tt&#62; if the field
* does not have an initial value, must be an {@link Integer}, a {@link Float}, a {@link Long}, a {@link Double}
* or a {@link String} (for &#60;tt&#62;int&#60;/tt&#62;, &#60;tt&#62;float&#60;/tt&#62;,
* &#60;tt&#62;long&#60;/tt&#62; or &#60;tt&#62;String&#60;/tt&#62; fields respectively). <i>This parameter is
* only used for static fields</i>. Its value is ignored for non static fields, which must be initialized
* through bytecode instructions in constructors or methods.
* @return a visitor to visit field annotations and attributes, or &#60;tt&#62;null&#60;/tt&#62; if this class
* visitor is not interested in visiting these annotations and attributes.
*/
public FieldVisitor visitField(int access, String name, String desc, String signature, Object value) {
if (cv != null) {
return cv.visitField(access, name, desc, signature, value);
}
return null;
}
/**
* Visits a method of the class. This method <i>must</i> return a new {@link MethodVisitor} instance (or
* &#60;tt&#62;null&#60;/tt&#62;) each time it is called, i.e., it should not return a previously returned visitor.
*
* @param access the method's access flags (see {@link Opcodes}). This parameter also indicates if the method is
* synthetic and/or deprecated.
* @param name the method's name.
* @param desc the method's descriptor (see {@link Type Type}).
* @param signature the method's signature. May be &#60;tt&#62;null&#60;/tt&#62; if the method parameters, return
* type and exceptions do not use generic types.
* @param exceptions the internal names of the method's exception classes (see {@link Type#getInternalName()
* getInternalName}). May be &#60;tt&#62;null&#60;/tt&#62;.
* @return an object to visit the byte code of the method, or &#60;tt&#62;null&#60;/tt&#62; if this class visitor is
* not interested in visiting the code of this method.
*/
public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) {
if (cv != null) {
return cv.visitMethod(access, name, desc, signature, exceptions);
}
return null;
}
/**
* Visits the end of the class. This method, which is the last one to be called, is used to inform the visitor that
* all the fields and methods of the class have been visited.
*/
public void visitEnd() {
if (cv != null) {
cv.visitEnd();
}
}
}

3082
src/main/java/org/redkale/asm/ClassWriter.java
View File

File diff suppressed because it is too large Load Diff

286
src/main/java/org/redkale/asm/Context.java
View File

@@ -1,143 +1,143 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* Information about a class being parsed in a {@link ClassReader}.
*
* @author Eric Bruneton
*/
class Context {
/** Prototypes of the attributes that must be parsed for this class. */
Attribute[] attrs;
/** The {@link ClassReader} option flags for the parsing of this class. */
int flags;
/** The buffer used to read strings. */
char[] buffer;
/** The start index of each bootstrap method. */
int[] bootstrapMethods;
/** The access flags of the method currently being parsed. */
int access;
/** The name of the method currently being parsed. */
String name;
/** The descriptor of the method currently being parsed. */
String desc;
/**
* The label objects, indexed by bytecode offset, of the method currently being parsed (only bytecode offsets for
* which a label is needed have a non null associated Label object).
*/
Label[] labels;
/** The target of the type annotation currently being parsed. */
int typeRef;
/** The path of the type annotation currently being parsed. */
TypePath typePath;
/** The offset of the latest stack map frame that has been parsed. */
int offset;
/**
* The labels corresponding to the start of the local variable ranges in the local variable type annotation
* currently being parsed.
*/
Label[] start;
/**
* The labels corresponding to the end of the local variable ranges in the local variable type annotation currently
* being parsed.
*/
Label[] end;
/**
* The local variable indices for each local variable range in the local variable type annotation currently being
* parsed.
*/
int[] index;
/** The encoding of the latest stack map frame that has been parsed. */
int mode;
/** The number of locals in the latest stack map frame that has been parsed. */
int localCount;
/**
* The number locals in the latest stack map frame that has been parsed, minus the number of locals in the previous
* frame.
*/
int localDiff;
/** The local values of the latest stack map frame that has been parsed. */
Object[] local;
/** The stack size of the latest stack map frame that has been parsed. */
int stackCount;
/** The stack values of the latest stack map frame that has been parsed. */
Object[] stack;
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* Information about a class being parsed in a {@link ClassReader}.
*
* @author Eric Bruneton
*/
class Context {
/** Prototypes of the attributes that must be parsed for this class. */
Attribute[] attrs;
/** The {@link ClassReader} option flags for the parsing of this class. */
int flags;
/** The buffer used to read strings. */
char[] buffer;
/** The start index of each bootstrap method. */
int[] bootstrapMethods;
/** The access flags of the method currently being parsed. */
int access;
/** The name of the method currently being parsed. */
String name;
/** The descriptor of the method currently being parsed. */
String desc;
/**
* The label objects, indexed by bytecode offset, of the method currently being parsed (only bytecode offsets for
* which a label is needed have a non null associated Label object).
*/
Label[] labels;
/** The target of the type annotation currently being parsed. */
int typeRef;
/** The path of the type annotation currently being parsed. */
TypePath typePath;
/** The offset of the latest stack map frame that has been parsed. */
int offset;
/**
* The labels corresponding to the start of the local variable ranges in the local variable type annotation
* currently being parsed.
*/
Label[] start;
/**
* The labels corresponding to the end of the local variable ranges in the local variable type annotation currently
* being parsed.
*/
Label[] end;
/**
* The local variable indices for each local variable range in the local variable type annotation currently being
* parsed.
*/
int[] index;
/** The encoding of the latest stack map frame that has been parsed. */
int mode;
/** The number of locals in the latest stack map frame that has been parsed. */
int localCount;
/**
* The number locals in the latest stack map frame that has been parsed, minus the number of locals in the previous
* frame.
*/
int localDiff;
/** The local values of the latest stack map frame that has been parsed. */
Object[] local;
/** The stack size of the latest stack map frame that has been parsed. */
int stackCount;
/** The stack values of the latest stack map frame that has been parsed. */
Object[] stack;
}

166
src/main/java/org/redkale/asm/CurrentFrame.java
View File

@@ -1,83 +1,83 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* Information about the input stack map frame at the "current" instruction of a method. This is implemented as a Frame
* subclass for a "basic block" containing only one instruction.
*
* @author Eric Bruneton
*/
class CurrentFrame extends Frame {
/**
* Sets this CurrentFrame to the input stack map frame of the next "current" instruction, i.e. the instruction just
* after the given one. It is assumed that the value of this object when this method is called is the stack map
* frame status just before the given instruction is executed.
*/
@Override
void execute(int opcode, int arg, ClassWriter cw, Item item) {
super.execute(opcode, arg, cw, item);
Frame successor = new Frame();
merge(cw, successor, 0);
set(successor);
owner.inputStackTop = 0;
}
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* Information about the input stack map frame at the "current" instruction of a method. This is implemented as a Frame
* subclass for a "basic block" containing only one instruction.
*
* @author Eric Bruneton
*/
class CurrentFrame extends Frame {
/**
* Sets this CurrentFrame to the input stack map frame of the next "current" instruction, i.e. the instruction just
* after the given one. It is assumed that the value of this object when this method is called is the stack map
* frame status just before the given instruction is executed.
*/
@Override
void execute(int opcode, int arg, ClassWriter cw, Item item) {
super.execute(opcode, arg, cw, item);
Frame successor = new Frame();
merge(cw, successor, 0);
set(successor);
owner.inputStackTop = 0;
}
}

188
src/main/java/org/redkale/asm/Edge.java
View File

@@ -1,94 +1,94 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* An edge in the control flow graph of a method body. See {@link Label Label}.
*
* @author Eric Bruneton
*/
class Edge {
/** Denotes a normal control flow graph edge. */
static final int NORMAL = 0;
/**
* Denotes a control flow graph edge corresponding to an exception handler. More precisely any {@link Edge} whose
* {@link #info} is strictly positive corresponds to an exception handler. The actual value of {@link #info} is the
* index, in the {@link ClassWriter} type table, of the exception that is catched.
*/
static final int EXCEPTION = 0x7FFFFFFF;
/**
* Information about this control flow graph edge. If {@link ClassWriter#COMPUTE_MAXS} is used this field is the
* (relative) stack size in the basic block from which this edge originates. This size is equal to the stack size at
* the "jump" instruction to which this edge corresponds, relatively to the stack size at the beginning of the
* originating basic block. If {@link ClassWriter#COMPUTE_FRAMES} is used, this field is the kind of this control
* flow graph edge (i.e. NORMAL or EXCEPTION).
*/
int info;
/** The successor block of the basic block from which this edge originates. */
Label successor;
/**
* The next edge in the list of successors of the originating basic block. See {@link Label#successors successors}.
*/
Edge next;
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* An edge in the control flow graph of a method body. See {@link Label Label}.
*
* @author Eric Bruneton
*/
class Edge {
/** Denotes a normal control flow graph edge. */
static final int NORMAL = 0;
/**
* Denotes a control flow graph edge corresponding to an exception handler. More precisely any {@link Edge} whose
* {@link #info} is strictly positive corresponds to an exception handler. The actual value of {@link #info} is the
* index, in the {@link ClassWriter} type table, of the exception that is catched.
*/
static final int EXCEPTION = 0x7FFFFFFF;
/**
* Information about this control flow graph edge. If {@link ClassWriter#COMPUTE_MAXS} is used this field is the
* (relative) stack size in the basic block from which this edge originates. This size is equal to the stack size at
* the "jump" instruction to which this edge corresponds, relatively to the stack size at the beginning of the
* originating basic block. If {@link ClassWriter#COMPUTE_FRAMES} is used, this field is the kind of this control
* flow graph edge (i.e. NORMAL or EXCEPTION).
*/
int info;
/** The successor block of the basic block from which this edge originates. */
Label successor;
/**
* The next edge in the list of successors of the originating basic block. See {@link Label#successors successors}.
*/
Edge next;
}

310
src/main/java/org/redkale/asm/FieldVisitor.java
View File

@@ -1,155 +1,155 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* A visitor to visit a Java field. The methods of this class must be called in the following order: (
* &#60;tt&#62;visitAnnotation&#60;/tt&#62; | &#60;tt&#62;visitTypeAnnotation&#60;/tt&#62; |
* &#60;tt&#62;visitAttribute&#60;/tt&#62; )* &#60;tt&#62;visitEnd&#60;/tt&#62;.
*
* @author Eric Bruneton
*/
public abstract class FieldVisitor {
/**
* The ASM API version implemented by this visitor. The value of this field must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
*/
protected final int api;
/** The field visitor to which this visitor must delegate method calls. May be null. */
protected FieldVisitor fv;
/**
* Constructs a new {@link FieldVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
*/
public FieldVisitor(final int api) {
this(api, null);
}
/**
* Constructs a new {@link FieldVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
* @param fv the field visitor to which this visitor must delegate method calls. May be null.
*/
public FieldVisitor(final int api, final FieldVisitor fv) {
this.api = api;
this.fv = fv;
}
/**
* Visits an annotation of the field.
*
* @param desc the class descriptor of the annotation class.
* @param visible &#60;tt&#62;true&#60;/tt&#62; if the annotation is visible at runtime.
* @return a visitor to visit the annotation values, or &#60;tt&#62;null&#60;/tt&#62; if this visitor is not
* interested in visiting this annotation.
*/
public AnnotationVisitor visitAnnotation(String desc, boolean visible) {
if (fv != null) {
return fv.visitAnnotation(desc, visible);
}
return null;
}
/**
* Visits an annotation on the type of the field.
*
* @param typeRef a reference to the annotated type. The sort of this type reference must be
* {@link TypeReference#FIELD FIELD}. See {@link TypeReference}.
* @param typePath the path to the annotated type argument, wildcard bound, array element type, or static inner type
* within 'typeRef'. May be &#60;tt&#62;null&#60;/tt&#62; if the annotation targets 'typeRef' as a whole.
* @param desc the class descriptor of the annotation class.
* @param visible &#60;tt&#62;true&#60;/tt&#62; if the annotation is visible at runtime.
* @return a visitor to visit the annotation values, or &#60;tt&#62;null&#60;/tt&#62; if this visitor is not
* interested in visiting this annotation.
*/
public AnnotationVisitor visitTypeAnnotation(int typeRef, TypePath typePath, String desc, boolean visible) {
if (fv != null) {
return fv.visitTypeAnnotation(typeRef, typePath, desc, visible);
}
return null;
}
/**
* Visits a non standard attribute of the field.
*
* @param attr an attribute.
*/
public void visitAttribute(Attribute attr) {
if (fv != null) {
fv.visitAttribute(attr);
}
}
/**
* Visits the end of the field. This method, which is the last one to be called, is used to inform the visitor that
* all the annotations and attributes of the field have been visited.
*/
public void visitEnd() {
if (fv != null) {
fv.visitEnd();
}
}
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* A visitor to visit a Java field. The methods of this class must be called in the following order: (
* &#60;tt&#62;visitAnnotation&#60;/tt&#62; | &#60;tt&#62;visitTypeAnnotation&#60;/tt&#62; |
* &#60;tt&#62;visitAttribute&#60;/tt&#62; )* &#60;tt&#62;visitEnd&#60;/tt&#62;.
*
* @author Eric Bruneton
*/
public abstract class FieldVisitor {
/**
* The ASM API version implemented by this visitor. The value of this field must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
*/
protected final int api;
/** The field visitor to which this visitor must delegate method calls. May be null. */
protected FieldVisitor fv;
/**
* Constructs a new {@link FieldVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
*/
public FieldVisitor(final int api) {
this(api, null);
}
/**
* Constructs a new {@link FieldVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be one of {@link Opcodes#ASM4},
* {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
* @param fv the field visitor to which this visitor must delegate method calls. May be null.
*/
public FieldVisitor(final int api, final FieldVisitor fv) {
this.api = api;
this.fv = fv;
}
/**
* Visits an annotation of the field.
*
* @param desc the class descriptor of the annotation class.
* @param visible &#60;tt&#62;true&#60;/tt&#62; if the annotation is visible at runtime.
* @return a visitor to visit the annotation values, or &#60;tt&#62;null&#60;/tt&#62; if this visitor is not
* interested in visiting this annotation.
*/
public AnnotationVisitor visitAnnotation(String desc, boolean visible) {
if (fv != null) {
return fv.visitAnnotation(desc, visible);
}
return null;
}
/**
* Visits an annotation on the type of the field.
*
* @param typeRef a reference to the annotated type. The sort of this type reference must be
* {@link TypeReference#FIELD FIELD}. See {@link TypeReference}.
* @param typePath the path to the annotated type argument, wildcard bound, array element type, or static inner type
* within 'typeRef'. May be &#60;tt&#62;null&#60;/tt&#62; if the annotation targets 'typeRef' as a whole.
* @param desc the class descriptor of the annotation class.
* @param visible &#60;tt&#62;true&#60;/tt&#62; if the annotation is visible at runtime.
* @return a visitor to visit the annotation values, or &#60;tt&#62;null&#60;/tt&#62; if this visitor is not
* interested in visiting this annotation.
*/
public AnnotationVisitor visitTypeAnnotation(int typeRef, TypePath typePath, String desc, boolean visible) {
if (fv != null) {
return fv.visitTypeAnnotation(typeRef, typePath, desc, visible);
}
return null;
}
/**
* Visits a non standard attribute of the field.
*
* @param attr an attribute.
*/
public void visitAttribute(Attribute attr) {
if (fv != null) {
fv.visitAttribute(attr);
}
}
/**
* Visits the end of the field. This method, which is the last one to be called, is used to inform the visitor that
* all the annotations and attributes of the field have been visited.
*/
public void visitEnd() {
if (fv != null) {
fv.visitEnd();
}
}
}

640
src/main/java/org/redkale/asm/FieldWriter.java
View File

@@ -1,320 +1,320 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* An {@link FieldVisitor} that generates Java fields in bytecode form.
*
* @author Eric Bruneton
*/
final class FieldWriter extends FieldVisitor {
/** The class writer to which this field must be added. */
private final ClassWriter cw;
/** Access flags of this field. */
private final int access;
/** The index of the constant pool item that contains the name of this method. */
private final int name;
/** The index of the constant pool item that contains the descriptor of this field. */
private final int desc;
/** The index of the constant pool item that contains the signature of this field. */
private int signature;
/** The index of the constant pool item that contains the constant value of this field. */
private int value;
/** The runtime visible annotations of this field. May be &#60;tt&#62;null&#60;/tt&#62;. */
private AnnotationWriter anns;
/** The runtime invisible annotations of this field. May be &#60;tt&#62;null&#60;/tt&#62;. */
private AnnotationWriter ianns;
/** The runtime visible type annotations of this field. May be &#60;tt&#62;null&#60;/tt&#62;. */
private AnnotationWriter tanns;
/** The runtime invisible type annotations of this field. May be &#60;tt&#62;null&#60;/tt&#62;. */
private AnnotationWriter itanns;
/** The non standard attributes of this field. May be &#60;tt&#62;null&#60;/tt&#62;. */
private Attribute attrs;
// ------------------------------------------------------------------------
// Constructor
// ------------------------------------------------------------------------
/**
* Constructs a new {@link FieldWriter}.
*
* @param cw the class writer to which this field must be added.
* @param access the field's access flags (see {@link Opcodes}).
* @param name the field's name.
* @param desc the field's descriptor (see {@link Type}).
* @param signature the field's signature. May be &#60;tt&#62;null&#60;/tt&#62;.
* @param value the field's constant value. May be &#60;tt&#62;null&#60;/tt&#62;.
*/
FieldWriter(
final ClassWriter cw,
final int access,
final String name,
final String desc,
final String signature,
final Object value) {
super(Opcodes.ASM6);
if (cw.firstField == null) {
cw.firstField = this;
} else {
cw.lastField.fv = this;
}
cw.lastField = this;
this.cw = cw;
this.access = access;
this.name = cw.newUTF8(name);
this.desc = cw.newUTF8(desc);
if (signature != null) {
this.signature = cw.newUTF8(signature);
}
if (value != null) {
this.value = cw.newConstItem(value).index;
}
}
// ------------------------------------------------------------------------
// Implementation of the FieldVisitor abstract class
// ------------------------------------------------------------------------
@Override
public AnnotationVisitor visitAnnotation(final String desc, final boolean visible) {
ByteVector bv = new ByteVector();
// write type, and reserve space for values count
bv.putShort(cw.newUTF8(desc)).putShort(0);
AnnotationWriter aw = new AnnotationWriter(cw, true, bv, bv, 2);
if (visible) {
aw.next = anns;
anns = aw;
} else {
aw.next = ianns;
ianns = aw;
}
return aw;
}
@Override
public AnnotationVisitor visitTypeAnnotation(
final int typeRef, final TypePath typePath, final String desc, final boolean visible) {
ByteVector bv = new ByteVector();
// write target_type and target_info
AnnotationWriter.putTarget(typeRef, typePath, bv);
// write type, and reserve space for values count
bv.putShort(cw.newUTF8(desc)).putShort(0);
AnnotationWriter aw = new AnnotationWriter(cw, true, bv, bv, bv.length - 2);
if (visible) {
aw.next = tanns;
tanns = aw;
} else {
aw.next = itanns;
itanns = aw;
}
return aw;
}
@Override
public void visitAttribute(final Attribute attr) {
attr.next = attrs;
attrs = attr;
}
@Override
public void visitEnd() {
// do nothing
}
// ------------------------------------------------------------------------
// Utility methods
// ------------------------------------------------------------------------
/**
* Returns the size of this field.
*
* @return the size of this field.
*/
int getSize() {
int size = 8;
if (value != 0) {
cw.newUTF8("ConstantValue");
size += 8;
}
if ((access & Opcodes.ACC_SYNTHETIC) != 0) {
if ((cw.version & 0xFFFF) < Opcodes.V1_5 || (access & ClassWriter.ACC_SYNTHETIC_ATTRIBUTE) != 0) {
cw.newUTF8("Synthetic");
size += 6;
}
}
if ((access & Opcodes.ACC_DEPRECATED) != 0) {
cw.newUTF8("Deprecated");
size += 6;
}
if (signature != 0) {
cw.newUTF8("Signature");
size += 8;
}
if (anns != null) {
cw.newUTF8("RuntimeVisibleAnnotations");
size += 8 + anns.getSize();
}
if (ianns != null) {
cw.newUTF8("RuntimeInvisibleAnnotations");
size += 8 + ianns.getSize();
}
if (tanns != null) {
cw.newUTF8("RuntimeVisibleTypeAnnotations");
size += 8 + tanns.getSize();
}
if (itanns != null) {
cw.newUTF8("RuntimeInvisibleTypeAnnotations");
size += 8 + itanns.getSize();
}
if (attrs != null) {
size += attrs.getSize(cw, null, 0, -1, -1);
}
return size;
}
/**
* Puts the content of this field into the given byte vector.
*
* @param out where the content of this field must be put.
*/
void put(final ByteVector out) {
final int FACTOR = ClassWriter.TO_ACC_SYNTHETIC;
int mask = Opcodes.ACC_DEPRECATED
| ClassWriter.ACC_SYNTHETIC_ATTRIBUTE
| ((access & ClassWriter.ACC_SYNTHETIC_ATTRIBUTE) / FACTOR);
out.putShort(access & ~mask).putShort(name).putShort(desc);
int attributeCount = 0;
if (value != 0) {
++attributeCount;
}
if ((access & Opcodes.ACC_SYNTHETIC) != 0) {
if ((cw.version & 0xFFFF) < Opcodes.V1_5 || (access & ClassWriter.ACC_SYNTHETIC_ATTRIBUTE) != 0) {
++attributeCount;
}
}
if ((access & Opcodes.ACC_DEPRECATED) != 0) {
++attributeCount;
}
if (signature != 0) {
++attributeCount;
}
if (anns != null) {
++attributeCount;
}
if (ianns != null) {
++attributeCount;
}
if (tanns != null) {
++attributeCount;
}
if (itanns != null) {
++attributeCount;
}
if (attrs != null) {
attributeCount += attrs.getCount();
}
out.putShort(attributeCount);
if (value != 0) {
out.putShort(cw.newUTF8("ConstantValue"));
out.putInt(2).putShort(value);
}
if ((access & Opcodes.ACC_SYNTHETIC) != 0) {
if ((cw.version & 0xFFFF) < Opcodes.V1_5 || (access & ClassWriter.ACC_SYNTHETIC_ATTRIBUTE) != 0) {
out.putShort(cw.newUTF8("Synthetic")).putInt(0);
}
}
if ((access & Opcodes.ACC_DEPRECATED) != 0) {
out.putShort(cw.newUTF8("Deprecated")).putInt(0);
}
if (signature != 0) {
out.putShort(cw.newUTF8("Signature"));
out.putInt(2).putShort(signature);
}
if (anns != null) {
out.putShort(cw.newUTF8("RuntimeVisibleAnnotations"));
anns.put(out);
}
if (ianns != null) {
out.putShort(cw.newUTF8("RuntimeInvisibleAnnotations"));
ianns.put(out);
}
if (tanns != null) {
out.putShort(cw.newUTF8("RuntimeVisibleTypeAnnotations"));
tanns.put(out);
}
if (itanns != null) {
out.putShort(cw.newUTF8("RuntimeInvisibleTypeAnnotations"));
itanns.put(out);
}
if (attrs != null) {
attrs.put(cw, null, 0, -1, -1, out);
}
}
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* An {@link FieldVisitor} that generates Java fields in bytecode form.
*
* @author Eric Bruneton
*/
final class FieldWriter extends FieldVisitor {
/** The class writer to which this field must be added. */
private final ClassWriter cw;
/** Access flags of this field. */
private final int access;
/** The index of the constant pool item that contains the name of this method. */
private final int name;
/** The index of the constant pool item that contains the descriptor of this field. */
private final int desc;
/** The index of the constant pool item that contains the signature of this field. */
private int signature;
/** The index of the constant pool item that contains the constant value of this field. */
private int value;
/** The runtime visible annotations of this field. May be &#60;tt&#62;null&#60;/tt&#62;. */
private AnnotationWriter anns;
/** The runtime invisible annotations of this field. May be &#60;tt&#62;null&#60;/tt&#62;. */
private AnnotationWriter ianns;
/** The runtime visible type annotations of this field. May be &#60;tt&#62;null&#60;/tt&#62;. */
private AnnotationWriter tanns;
/** The runtime invisible type annotations of this field. May be &#60;tt&#62;null&#60;/tt&#62;. */
private AnnotationWriter itanns;
/** The non standard attributes of this field. May be &#60;tt&#62;null&#60;/tt&#62;. */
private Attribute attrs;
// ------------------------------------------------------------------------
// Constructor
// ------------------------------------------------------------------------
/**
* Constructs a new {@link FieldWriter}.
*
* @param cw the class writer to which this field must be added.
* @param access the field's access flags (see {@link Opcodes}).
* @param name the field's name.
* @param desc the field's descriptor (see {@link Type}).
* @param signature the field's signature. May be &#60;tt&#62;null&#60;/tt&#62;.
* @param value the field's constant value. May be &#60;tt&#62;null&#60;/tt&#62;.
*/
FieldWriter(
final ClassWriter cw,
final int access,
final String name,
final String desc,
final String signature,
final Object value) {
super(Opcodes.ASM6);
if (cw.firstField == null) {
cw.firstField = this;
} else {
cw.lastField.fv = this;
}
cw.lastField = this;
this.cw = cw;
this.access = access;
this.name = cw.newUTF8(name);
this.desc = cw.newUTF8(desc);
if (signature != null) {
this.signature = cw.newUTF8(signature);
}
if (value != null) {
this.value = cw.newConstItem(value).index;
}
}
// ------------------------------------------------------------------------
// Implementation of the FieldVisitor abstract class
// ------------------------------------------------------------------------
@Override
public AnnotationVisitor visitAnnotation(final String desc, final boolean visible) {
ByteVector bv = new ByteVector();
// write type, and reserve space for values count
bv.putShort(cw.newUTF8(desc)).putShort(0);
AnnotationWriter aw = new AnnotationWriter(cw, true, bv, bv, 2);
if (visible) {
aw.next = anns;
anns = aw;
} else {
aw.next = ianns;
ianns = aw;
}
return aw;
}
@Override
public AnnotationVisitor visitTypeAnnotation(
final int typeRef, final TypePath typePath, final String desc, final boolean visible) {
ByteVector bv = new ByteVector();
// write target_type and target_info
AnnotationWriter.putTarget(typeRef, typePath, bv);
// write type, and reserve space for values count
bv.putShort(cw.newUTF8(desc)).putShort(0);
AnnotationWriter aw = new AnnotationWriter(cw, true, bv, bv, bv.length - 2);
if (visible) {
aw.next = tanns;
tanns = aw;
} else {
aw.next = itanns;
itanns = aw;
}
return aw;
}
@Override
public void visitAttribute(final Attribute attr) {
attr.next = attrs;
attrs = attr;
}
@Override
public void visitEnd() {
// do nothing
}
// ------------------------------------------------------------------------
// Utility methods
// ------------------------------------------------------------------------
/**
* Returns the size of this field.
*
* @return the size of this field.
*/
int getSize() {
int size = 8;
if (value != 0) {
cw.newUTF8("ConstantValue");
size += 8;
}
if ((access & Opcodes.ACC_SYNTHETIC) != 0) {
if ((cw.version & 0xFFFF) < Opcodes.V1_5 || (access & ClassWriter.ACC_SYNTHETIC_ATTRIBUTE) != 0) {
cw.newUTF8("Synthetic");
size += 6;
}
}
if ((access & Opcodes.ACC_DEPRECATED) != 0) {
cw.newUTF8("Deprecated");
size += 6;
}
if (signature != 0) {
cw.newUTF8("Signature");
size += 8;
}
if (anns != null) {
cw.newUTF8("RuntimeVisibleAnnotations");
size += 8 + anns.getSize();
}
if (ianns != null) {
cw.newUTF8("RuntimeInvisibleAnnotations");
size += 8 + ianns.getSize();
}
if (tanns != null) {
cw.newUTF8("RuntimeVisibleTypeAnnotations");
size += 8 + tanns.getSize();
}
if (itanns != null) {
cw.newUTF8("RuntimeInvisibleTypeAnnotations");
size += 8 + itanns.getSize();
}
if (attrs != null) {
size += attrs.getSize(cw, null, 0, -1, -1);
}
return size;
}
/**
* Puts the content of this field into the given byte vector.
*
* @param out where the content of this field must be put.
*/
void put(final ByteVector out) {
final int FACTOR = ClassWriter.TO_ACC_SYNTHETIC;
int mask = Opcodes.ACC_DEPRECATED
| ClassWriter.ACC_SYNTHETIC_ATTRIBUTE
| ((access & ClassWriter.ACC_SYNTHETIC_ATTRIBUTE) / FACTOR);
out.putShort(access & ~mask).putShort(name).putShort(desc);
int attributeCount = 0;
if (value != 0) {
++attributeCount;
}
if ((access & Opcodes.ACC_SYNTHETIC) != 0) {
if ((cw.version & 0xFFFF) < Opcodes.V1_5 || (access & ClassWriter.ACC_SYNTHETIC_ATTRIBUTE) != 0) {
++attributeCount;
}
}
if ((access & Opcodes.ACC_DEPRECATED) != 0) {
++attributeCount;
}
if (signature != 0) {
++attributeCount;
}
if (anns != null) {
++attributeCount;
}
if (ianns != null) {
++attributeCount;
}
if (tanns != null) {
++attributeCount;
}
if (itanns != null) {
++attributeCount;
}
if (attrs != null) {
attributeCount += attrs.getCount();
}
out.putShort(attributeCount);
if (value != 0) {
out.putShort(cw.newUTF8("ConstantValue"));
out.putInt(2).putShort(value);
}
if ((access & Opcodes.ACC_SYNTHETIC) != 0) {
if ((cw.version & 0xFFFF) < Opcodes.V1_5 || (access & ClassWriter.ACC_SYNTHETIC_ATTRIBUTE) != 0) {
out.putShort(cw.newUTF8("Synthetic")).putInt(0);
}
}
if ((access & Opcodes.ACC_DEPRECATED) != 0) {
out.putShort(cw.newUTF8("Deprecated")).putInt(0);
}
if (signature != 0) {
out.putShort(cw.newUTF8("Signature"));
out.putInt(2).putShort(signature);
}
if (anns != null) {
out.putShort(cw.newUTF8("RuntimeVisibleAnnotations"));
anns.put(out);
}
if (ianns != null) {
out.putShort(cw.newUTF8("RuntimeInvisibleAnnotations"));
ianns.put(out);
}
if (tanns != null) {
out.putShort(cw.newUTF8("RuntimeVisibleTypeAnnotations"));
tanns.put(out);
}
if (itanns != null) {
out.putShort(cw.newUTF8("RuntimeInvisibleTypeAnnotations"));
itanns.put(out);
}
if (attrs != null) {
attrs.put(cw, null, 0, -1, -1, out);
}
}
}

2916
src/main/java/org/redkale/asm/Frame.java
View File

File diff suppressed because it is too large Load Diff

380
src/main/java/org/redkale/asm/Handle.java
View File

@@ -1,190 +1,190 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* A reference to a field or a method.
*
* @author Remi Forax
* @author Eric Bruneton
*/
public final class Handle {
/**
* The kind of field or method designated by this Handle. Should be {@link Opcodes#H_GETFIELD},
* {@link Opcodes#H_GETSTATIC}, {@link Opcodes#H_PUTFIELD}, {@link Opcodes#H_PUTSTATIC},
* {@link Opcodes#H_INVOKEVIRTUAL}, {@link Opcodes#H_INVOKESTATIC}, {@link Opcodes#H_INVOKESPECIAL},
* {@link Opcodes#H_NEWINVOKESPECIAL} or {@link Opcodes#H_INVOKEINTERFACE}.
*/
final int tag;
/** The internal name of the class that owns the field or method designated by this handle. */
final String owner;
/** The name of the field or method designated by this handle. */
final String name;
/** The descriptor of the field or method designated by this handle. */
final String desc;
/** Indicate if the owner is an interface or not. */
final boolean itf;
/**
* Constructs a new field or method handle.
*
* @param tag the kind of field or method designated by this Handle. Must be {@link Opcodes#H_GETFIELD},
* {@link Opcodes#H_GETSTATIC}, {@link Opcodes#H_PUTFIELD}, {@link Opcodes#H_PUTSTATIC},
* {@link Opcodes#H_INVOKEVIRTUAL}, {@link Opcodes#H_INVOKESTATIC}, {@link Opcodes#H_INVOKESPECIAL},
* {@link Opcodes#H_NEWINVOKESPECIAL} or {@link Opcodes#H_INVOKEINTERFACE}.
* @param owner the internal name of the class that owns the field or method designated by this handle.
* @param name the name of the field or method designated by this handle.
* @param desc the descriptor of the field or method designated by this handle.
* @param itf true if the owner is an interface.
*/
public Handle(int tag, String owner, String name, String desc, boolean itf) {
this.tag = tag;
this.owner = owner;
this.name = name;
this.desc = desc;
this.itf = itf;
}
/**
* Returns the kind of field or method designated by this handle.
*
* @return {@link Opcodes#H_GETFIELD}, {@link Opcodes#H_GETSTATIC}, {@link Opcodes#H_PUTFIELD},
* {@link Opcodes#H_PUTSTATIC}, {@link Opcodes#H_INVOKEVIRTUAL}, {@link Opcodes#H_INVOKESTATIC},
* {@link Opcodes#H_INVOKESPECIAL}, {@link Opcodes#H_NEWINVOKESPECIAL} or {@link Opcodes#H_INVOKEINTERFACE}.
*/
public int getTag() {
return tag;
}
/**
* Returns the internal name of the class that owns the field or method designated by this handle.
*
* @return the internal name of the class that owns the field or method designated by this handle.
*/
public String getOwner() {
return owner;
}
/**
* Returns the name of the field or method designated by this handle.
*
* @return the name of the field or method designated by this handle.
*/
public String getName() {
return name;
}
/**
* Returns the descriptor of the field or method designated by this handle.
*
* @return the descriptor of the field or method designated by this handle.
*/
public String getDesc() {
return desc;
}
/**
* Returns true if the owner of the field or method designated by this handle is an interface.
*
* @return true if the owner of the field or method designated by this handle is an interface.
*/
public boolean isInterface() {
return itf;
}
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
}
if (!(obj instanceof Handle)) {
return false;
}
Handle h = (Handle) obj;
return tag == h.tag && itf == h.itf && owner.equals(h.owner) && name.equals(h.name) && desc.equals(h.desc);
}
@Override
public int hashCode() {
return tag + (itf ? 64 : 0) + owner.hashCode() * name.hashCode() * desc.hashCode();
}
/**
* Returns the textual representation of this handle. The textual representation is:
*
* <pre>
* for a reference to a class:
* owner '.' name desc ' ' '(' tag ')'
* for a reference to an interface:
* owner '.' name desc ' ' '(' tag ' ' itf ')'
* </pre>
*
* . As this format is unambiguous, it can be parsed if necessary.
*/
@Override
public String toString() {
return owner + '.' + name + desc + " (" + tag + (itf ? " itf" : "") + ')';
}
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* A reference to a field or a method.
*
* @author Remi Forax
* @author Eric Bruneton
*/
public final class Handle {
/**
* The kind of field or method designated by this Handle. Should be {@link Opcodes#H_GETFIELD},
* {@link Opcodes#H_GETSTATIC}, {@link Opcodes#H_PUTFIELD}, {@link Opcodes#H_PUTSTATIC},
* {@link Opcodes#H_INVOKEVIRTUAL}, {@link Opcodes#H_INVOKESTATIC}, {@link Opcodes#H_INVOKESPECIAL},
* {@link Opcodes#H_NEWINVOKESPECIAL} or {@link Opcodes#H_INVOKEINTERFACE}.
*/
final int tag;
/** The internal name of the class that owns the field or method designated by this handle. */
final String owner;
/** The name of the field or method designated by this handle. */
final String name;
/** The descriptor of the field or method designated by this handle. */
final String desc;
/** Indicate if the owner is an interface or not. */
final boolean itf;
/**
* Constructs a new field or method handle.
*
* @param tag the kind of field or method designated by this Handle. Must be {@link Opcodes#H_GETFIELD},
* {@link Opcodes#H_GETSTATIC}, {@link Opcodes#H_PUTFIELD}, {@link Opcodes#H_PUTSTATIC},
* {@link Opcodes#H_INVOKEVIRTUAL}, {@link Opcodes#H_INVOKESTATIC}, {@link Opcodes#H_INVOKESPECIAL},
* {@link Opcodes#H_NEWINVOKESPECIAL} or {@link Opcodes#H_INVOKEINTERFACE}.
* @param owner the internal name of the class that owns the field or method designated by this handle.
* @param name the name of the field or method designated by this handle.
* @param desc the descriptor of the field or method designated by this handle.
* @param itf true if the owner is an interface.
*/
public Handle(int tag, String owner, String name, String desc, boolean itf) {
this.tag = tag;
this.owner = owner;
this.name = name;
this.desc = desc;
this.itf = itf;
}
/**
* Returns the kind of field or method designated by this handle.
*
* @return {@link Opcodes#H_GETFIELD}, {@link Opcodes#H_GETSTATIC}, {@link Opcodes#H_PUTFIELD},
* {@link Opcodes#H_PUTSTATIC}, {@link Opcodes#H_INVOKEVIRTUAL}, {@link Opcodes#H_INVOKESTATIC},
* {@link Opcodes#H_INVOKESPECIAL}, {@link Opcodes#H_NEWINVOKESPECIAL} or {@link Opcodes#H_INVOKEINTERFACE}.
*/
public int getTag() {
return tag;
}
/**
* Returns the internal name of the class that owns the field or method designated by this handle.
*
* @return the internal name of the class that owns the field or method designated by this handle.
*/
public String getOwner() {
return owner;
}
/**
* Returns the name of the field or method designated by this handle.
*
* @return the name of the field or method designated by this handle.
*/
public String getName() {
return name;
}
/**
* Returns the descriptor of the field or method designated by this handle.
*
* @return the descriptor of the field or method designated by this handle.
*/
public String getDesc() {
return desc;
}
/**
* Returns true if the owner of the field or method designated by this handle is an interface.
*
* @return true if the owner of the field or method designated by this handle is an interface.
*/
public boolean isInterface() {
return itf;
}
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
}
if (!(obj instanceof Handle)) {
return false;
}
Handle h = (Handle) obj;
return tag == h.tag && itf == h.itf && owner.equals(h.owner) && name.equals(h.name) && desc.equals(h.desc);
}
@Override
public int hashCode() {
return tag + (itf ? 64 : 0) + owner.hashCode() * name.hashCode() * desc.hashCode();
}
/**
* Returns the textual representation of this handle. The textual representation is:
*
* <pre>
* for a reference to a class:
* owner '.' name desc ' ' '(' tag ')'
* for a reference to an interface:
* owner '.' name desc ' ' '(' tag ' ' itf ')'
* </pre>
*
* . As this format is unambiguous, it can be parsed if necessary.
*/
@Override
public String toString() {
return owner + '.' + name + desc + " (" + tag + (itf ? " itf" : "") + ')';
}
}

276
src/main/java/org/redkale/asm/Handler.java
View File

@@ -1,138 +1,138 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* Information about an exception handler block.
*
* @author Eric Bruneton
*/
class Handler {
/** Beginning of the exception handler's scope (inclusive). */
Label start;
/** End of the exception handler's scope (exclusive). */
Label end;
/** Beginning of the exception handler's code. */
Label handler;
/**
* Internal name of the type of exceptions handled by this handler, or &#60;tt&#62;null&#60;/tt&#62; to catch any
* exceptions.
*/
String desc;
/**
* Constant pool index of the internal name of the type of exceptions handled by this handler, or 0 to catch any
* exceptions.
*/
int type;
/** Next exception handler block info. */
Handler next;
/**
* Removes the range between start and end from the given exception handlers.
*
* @param h an exception handler list.
* @param start the start of the range to be removed.
* @param end the end of the range to be removed. Maybe null.
* @return the exception handler list with the start-end range removed.
*/
static Handler remove(Handler h, Label start, Label end) {
if (h == null) {
return null;
} else {
h.next = remove(h.next, start, end);
}
int hstart = h.start.position;
int hend = h.end.position;
int s = start.position;
int e = end == null ? Integer.MAX_VALUE : end.position;
// if [hstart,hend[ and [s,e[ intervals intersect...
if (s < hend && e > hstart) {
if (s <= hstart) {
if (e >= hend) {
// [hstart,hend[ fully included in [s,e[, h removed
h = h.next;
} else {
// [hstart,hend[ minus [s,e[ = [e,hend[
h.start = end;
}
} else if (e >= hend) {
// [hstart,hend[ minus [s,e[ = [hstart,s[
h.end = start;
} else {
// [hstart,hend[ minus [s,e[ = [hstart,s[ + [e,hend[
Handler g = new Handler();
g.start = end;
g.end = h.end;
g.handler = h.handler;
g.desc = h.desc;
g.type = h.type;
g.next = h.next;
h.end = start;
h.next = g;
}
}
return h;
}
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* Information about an exception handler block.
*
* @author Eric Bruneton
*/
class Handler {
/** Beginning of the exception handler's scope (inclusive). */
Label start;
/** End of the exception handler's scope (exclusive). */
Label end;
/** Beginning of the exception handler's code. */
Label handler;
/**
* Internal name of the type of exceptions handled by this handler, or &#60;tt&#62;null&#60;/tt&#62; to catch any
* exceptions.
*/
String desc;
/**
* Constant pool index of the internal name of the type of exceptions handled by this handler, or 0 to catch any
* exceptions.
*/
int type;
/** Next exception handler block info. */
Handler next;
/**
* Removes the range between start and end from the given exception handlers.
*
* @param h an exception handler list.
* @param start the start of the range to be removed.
* @param end the end of the range to be removed. Maybe null.
* @return the exception handler list with the start-end range removed.
*/
static Handler remove(Handler h, Label start, Label end) {
if (h == null) {
return null;
} else {
h.next = remove(h.next, start, end);
}
int hstart = h.start.position;
int hend = h.end.position;
int s = start.position;
int e = end == null ? Integer.MAX_VALUE : end.position;
// if [hstart,hend[ and [s,e[ intervals intersect...
if (s < hend && e > hstart) {
if (s <= hstart) {
if (e >= hend) {
// [hstart,hend[ fully included in [s,e[, h removed
h = h.next;
} else {
// [hstart,hend[ minus [s,e[ = [e,hend[
h.start = end;
}
} else if (e >= hend) {
// [hstart,hend[ minus [s,e[ = [hstart,s[
h.end = start;
} else {
// [hstart,hend[ minus [s,e[ = [hstart,s[ + [e,hend[
Handler g = new Handler();
g.start = end;
g.end = h.end;
g.handler = h.handler;
g.desc = h.desc;
g.type = h.type;
g.next = h.next;
h.end = start;
h.next = g;
}
}
return h;
}
}

578
src/main/java/org/redkale/asm/Item.java
View File

@@ -1,289 +1,289 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* A constant pool item. Constant pool items can be created with the 'newXXX' methods in the {@link ClassWriter} class.
*
* @author Eric Bruneton
*/
final class Item {
/** Index of this item in the constant pool. */
int index;
/**
* Type of this constant pool item. A single class is used to represent all constant pool item types, in order to
* minimize the bytecode size of this package. The value of this field is one of {@link ClassWriter#INT},
* {@link ClassWriter#LONG}, {@link ClassWriter#FLOAT}, {@link ClassWriter#DOUBLE}, {@link ClassWriter#UTF8},
* {@link ClassWriter#STR}, {@link ClassWriter#CLASS}, {@link ClassWriter#NAME_TYPE}, {@link ClassWriter#FIELD},
* {@link ClassWriter#METH}, {@link ClassWriter#IMETH}, {@link ClassWriter#MODULE}, {@link ClassWriter#PACKAGE},
* {@link ClassWriter#MTYPE}, {@link ClassWriter#INDY}.
*
* <p>MethodHandle constant 9 variations are stored using a range of 9 values from {@link ClassWriter#HANDLE_BASE} +
* 1 to {@link ClassWriter#HANDLE_BASE} + 9.
*
* <p>Special Item types are used for Items that are stored in the ClassWriter {@link ClassWriter#typeTable},
* instead of the constant pool, in order to avoid clashes with normal constant pool items in the ClassWriter
* constant pool's hash table. These special item types are {@link ClassWriter#TYPE_NORMAL},
* {@link ClassWriter#TYPE_UNINIT} and {@link ClassWriter#TYPE_MERGED}.
*/
int type;
/** Value of this item, for an integer item. */
int intVal;
/** Value of this item, for a long item. */
long longVal;
/** First part of the value of this item, for items that do not hold a primitive value. */
String strVal1;
/** Second part of the value of this item, for items that do not hold a primitive value. */
String strVal2;
/** Third part of the value of this item, for items that do not hold a primitive value. */
String strVal3;
/** The hash code value of this constant pool item. */
int hashCode;
/** Link to another constant pool item, used for collision lists in the constant pool's hash table. */
Item next;
/** Constructs an uninitialized {@link Item}. */
Item() {}
/**
* Constructs an uninitialized {@link Item} for constant pool element at given position.
*
* @param index index of the item to be constructed.
*/
Item(final int index) {
this.index = index;
}
/**
* Constructs a copy of the given item.
*
* @param index index of the item to be constructed.
* @param i the item that must be copied into the item to be constructed.
*/
Item(final int index, final Item i) {
this.index = index;
type = i.type;
intVal = i.intVal;
longVal = i.longVal;
strVal1 = i.strVal1;
strVal2 = i.strVal2;
strVal3 = i.strVal3;
hashCode = i.hashCode;
}
/**
* Sets this item to an integer item.
*
* @param intVal the value of this item.
*/
void set(final int intVal) {
this.type = ClassWriter.INT;
this.intVal = intVal;
this.hashCode = 0x7FFFFFFF & (type + intVal);
}
/**
* Sets this item to a long item.
*
* @param longVal the value of this item.
*/
void set(final long longVal) {
this.type = ClassWriter.LONG;
this.longVal = longVal;
this.hashCode = 0x7FFFFFFF & (type + (int) longVal);
}
/**
* Sets this item to a float item.
*
* @param floatVal the value of this item.
*/
void set(final float floatVal) {
this.type = ClassWriter.FLOAT;
this.intVal = Float.floatToRawIntBits(floatVal);
this.hashCode = 0x7FFFFFFF & (type + (int) floatVal);
}
/**
* Sets this item to a double item.
*
* @param doubleVal the value of this item.
*/
void set(final double doubleVal) {
this.type = ClassWriter.DOUBLE;
this.longVal = Double.doubleToRawLongBits(doubleVal);
this.hashCode = 0x7FFFFFFF & (type + (int) doubleVal);
}
/**
* Sets this item to an item that do not hold a primitive value.
*
* @param type the type of this item.
* @param strVal1 first part of the value of this item.
* @param strVal2 second part of the value of this item.
* @param strVal3 third part of the value of this item.
*/
@SuppressWarnings("fallthrough")
void set(final int type, final String strVal1, final String strVal2, final String strVal3) {
this.type = type;
this.strVal1 = strVal1;
this.strVal2 = strVal2;
this.strVal3 = strVal3;
switch (type) {
case ClassWriter.CLASS:
this.intVal = 0; // intVal of a class must be zero, see visitInnerClass
case ClassWriter.UTF8:
case ClassWriter.STR:
case ClassWriter.MTYPE:
case ClassWriter.MODULE:
case ClassWriter.PACKAGE:
case ClassWriter.TYPE_NORMAL:
hashCode = 0x7FFFFFFF & (type + strVal1.hashCode());
return;
case ClassWriter.NAME_TYPE: {
hashCode = 0x7FFFFFFF & (type + strVal1.hashCode() * strVal2.hashCode());
return;
}
// ClassWriter.FIELD:
// ClassWriter.METH:
// ClassWriter.IMETH:
// ClassWriter.HANDLE_BASE + 1..9
default:
hashCode = 0x7FFFFFFF & (type + strVal1.hashCode() * strVal2.hashCode() * strVal3.hashCode());
}
}
/**
* Sets the item to an InvokeDynamic item.
*
* @param name invokedynamic's name.
* @param desc invokedynamic's desc.
* @param bsmIndex zero based index into the class attribute BootrapMethods.
*/
void set(String name, String desc, int bsmIndex) {
this.type = ClassWriter.INDY;
this.longVal = bsmIndex;
this.strVal1 = name;
this.strVal2 = desc;
this.hashCode = 0x7FFFFFFF & (ClassWriter.INDY + bsmIndex * strVal1.hashCode() * strVal2.hashCode());
}
/**
* Sets the item to a BootstrapMethod item.
*
* @param position position in byte in the class attribute BootrapMethods.
* @param hashCode hashcode of the item. This hashcode is processed from the hashcode of the bootstrap method and
* the hashcode of all bootstrap arguments.
*/
void set(int position, int hashCode) {
this.type = ClassWriter.BSM;
this.intVal = position;
this.hashCode = hashCode;
}
/**
* Indicates if the given item is equal to this one. <i>This method assumes that the two items have the same
* {@link #type}</i>.
*
* @param i the item to be compared to this one. Both items must have the same {@link #type}.
* @return &#60;tt&#62;true&#60;/tt&#62; if the given item if equal to this one, &#60;tt&#62;false&#60;/tt&#62;
* otherwise.
*/
boolean isEqualTo(final Item i) {
switch (type) {
case ClassWriter.UTF8:
case ClassWriter.STR:
case ClassWriter.CLASS:
case ClassWriter.MODULE:
case ClassWriter.PACKAGE:
case ClassWriter.MTYPE:
case ClassWriter.TYPE_NORMAL:
return i.strVal1.equals(strVal1);
case ClassWriter.TYPE_MERGED:
case ClassWriter.LONG:
case ClassWriter.DOUBLE:
return i.longVal == longVal;
case ClassWriter.INT:
case ClassWriter.FLOAT:
return i.intVal == intVal;
case ClassWriter.TYPE_UNINIT:
return i.intVal == intVal && i.strVal1.equals(strVal1);
case ClassWriter.NAME_TYPE:
return i.strVal1.equals(strVal1) && i.strVal2.equals(strVal2);
case ClassWriter.INDY: {
return i.longVal == longVal && i.strVal1.equals(strVal1) && i.strVal2.equals(strVal2);
}
// case ClassWriter.FIELD:
// case ClassWriter.METH:
// case ClassWriter.IMETH:
// case ClassWriter.HANDLE_BASE + 1..9
default:
return i.strVal1.equals(strVal1) && i.strVal2.equals(strVal2) && i.strVal3.equals(strVal3);
}
}
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* A constant pool item. Constant pool items can be created with the 'newXXX' methods in the {@link ClassWriter} class.
*
* @author Eric Bruneton
*/
final class Item {
/** Index of this item in the constant pool. */
int index;
/**
* Type of this constant pool item. A single class is used to represent all constant pool item types, in order to
* minimize the bytecode size of this package. The value of this field is one of {@link ClassWriter#INT},
* {@link ClassWriter#LONG}, {@link ClassWriter#FLOAT}, {@link ClassWriter#DOUBLE}, {@link ClassWriter#UTF8},
* {@link ClassWriter#STR}, {@link ClassWriter#CLASS}, {@link ClassWriter#NAME_TYPE}, {@link ClassWriter#FIELD},
* {@link ClassWriter#METH}, {@link ClassWriter#IMETH}, {@link ClassWriter#MODULE}, {@link ClassWriter#PACKAGE},
* {@link ClassWriter#MTYPE}, {@link ClassWriter#INDY}.
*
* <p>MethodHandle constant 9 variations are stored using a range of 9 values from {@link ClassWriter#HANDLE_BASE} +
* 1 to {@link ClassWriter#HANDLE_BASE} + 9.
*
* <p>Special Item types are used for Items that are stored in the ClassWriter {@link ClassWriter#typeTable},
* instead of the constant pool, in order to avoid clashes with normal constant pool items in the ClassWriter
* constant pool's hash table. These special item types are {@link ClassWriter#TYPE_NORMAL},
* {@link ClassWriter#TYPE_UNINIT} and {@link ClassWriter#TYPE_MERGED}.
*/
int type;
/** Value of this item, for an integer item. */
int intVal;
/** Value of this item, for a long item. */
long longVal;
/** First part of the value of this item, for items that do not hold a primitive value. */
String strVal1;
/** Second part of the value of this item, for items that do not hold a primitive value. */
String strVal2;
/** Third part of the value of this item, for items that do not hold a primitive value. */
String strVal3;
/** The hash code value of this constant pool item. */
int hashCode;
/** Link to another constant pool item, used for collision lists in the constant pool's hash table. */
Item next;
/** Constructs an uninitialized {@link Item}. */
Item() {}
/**
* Constructs an uninitialized {@link Item} for constant pool element at given position.
*
* @param index index of the item to be constructed.
*/
Item(final int index) {
this.index = index;
}
/**
* Constructs a copy of the given item.
*
* @param index index of the item to be constructed.
* @param i the item that must be copied into the item to be constructed.
*/
Item(final int index, final Item i) {
this.index = index;
type = i.type;
intVal = i.intVal;
longVal = i.longVal;
strVal1 = i.strVal1;
strVal2 = i.strVal2;
strVal3 = i.strVal3;
hashCode = i.hashCode;
}
/**
* Sets this item to an integer item.
*
* @param intVal the value of this item.
*/
void set(final int intVal) {
this.type = ClassWriter.INT;
this.intVal = intVal;
this.hashCode = 0x7FFFFFFF & (type + intVal);
}
/**
* Sets this item to a long item.
*
* @param longVal the value of this item.
*/
void set(final long longVal) {
this.type = ClassWriter.LONG;
this.longVal = longVal;
this.hashCode = 0x7FFFFFFF & (type + (int) longVal);
}
/**
* Sets this item to a float item.
*
* @param floatVal the value of this item.
*/
void set(final float floatVal) {
this.type = ClassWriter.FLOAT;
this.intVal = Float.floatToRawIntBits(floatVal);
this.hashCode = 0x7FFFFFFF & (type + (int) floatVal);
}
/**
* Sets this item to a double item.
*
* @param doubleVal the value of this item.
*/
void set(final double doubleVal) {
this.type = ClassWriter.DOUBLE;
this.longVal = Double.doubleToRawLongBits(doubleVal);
this.hashCode = 0x7FFFFFFF & (type + (int) doubleVal);
}
/**
* Sets this item to an item that do not hold a primitive value.
*
* @param type the type of this item.
* @param strVal1 first part of the value of this item.
* @param strVal2 second part of the value of this item.
* @param strVal3 third part of the value of this item.
*/
@SuppressWarnings("fallthrough")
void set(final int type, final String strVal1, final String strVal2, final String strVal3) {
this.type = type;
this.strVal1 = strVal1;
this.strVal2 = strVal2;
this.strVal3 = strVal3;
switch (type) {
case ClassWriter.CLASS:
this.intVal = 0; // intVal of a class must be zero, see visitInnerClass
case ClassWriter.UTF8:
case ClassWriter.STR:
case ClassWriter.MTYPE:
case ClassWriter.MODULE:
case ClassWriter.PACKAGE:
case ClassWriter.TYPE_NORMAL:
hashCode = 0x7FFFFFFF & (type + strVal1.hashCode());
return;
case ClassWriter.NAME_TYPE: {
hashCode = 0x7FFFFFFF & (type + strVal1.hashCode() * strVal2.hashCode());
return;
}
// ClassWriter.FIELD:
// ClassWriter.METH:
// ClassWriter.IMETH:
// ClassWriter.HANDLE_BASE + 1..9
default:
hashCode = 0x7FFFFFFF & (type + strVal1.hashCode() * strVal2.hashCode() * strVal3.hashCode());
}
}
/**
* Sets the item to an InvokeDynamic item.
*
* @param name invokedynamic's name.
* @param desc invokedynamic's desc.
* @param bsmIndex zero based index into the class attribute BootrapMethods.
*/
void set(String name, String desc, int bsmIndex) {
this.type = ClassWriter.INDY;
this.longVal = bsmIndex;
this.strVal1 = name;
this.strVal2 = desc;
this.hashCode = 0x7FFFFFFF & (ClassWriter.INDY + bsmIndex * strVal1.hashCode() * strVal2.hashCode());
}
/**
* Sets the item to a BootstrapMethod item.
*
* @param position position in byte in the class attribute BootrapMethods.
* @param hashCode hashcode of the item. This hashcode is processed from the hashcode of the bootstrap method and
* the hashcode of all bootstrap arguments.
*/
void set(int position, int hashCode) {
this.type = ClassWriter.BSM;
this.intVal = position;
this.hashCode = hashCode;
}
/**
* Indicates if the given item is equal to this one. <i>This method assumes that the two items have the same
* {@link #type}</i>.
*
* @param i the item to be compared to this one. Both items must have the same {@link #type}.
* @return &#60;tt&#62;true&#60;/tt&#62; if the given item if equal to this one, &#60;tt&#62;false&#60;/tt&#62;
* otherwise.
*/
boolean isEqualTo(final Item i) {
switch (type) {
case ClassWriter.UTF8:
case ClassWriter.STR:
case ClassWriter.CLASS:
case ClassWriter.MODULE:
case ClassWriter.PACKAGE:
case ClassWriter.MTYPE:
case ClassWriter.TYPE_NORMAL:
return i.strVal1.equals(strVal1);
case ClassWriter.TYPE_MERGED:
case ClassWriter.LONG:
case ClassWriter.DOUBLE:
return i.longVal == longVal;
case ClassWriter.INT:
case ClassWriter.FLOAT:
return i.intVal == intVal;
case ClassWriter.TYPE_UNINIT:
return i.intVal == intVal && i.strVal1.equals(strVal1);
case ClassWriter.NAME_TYPE:
return i.strVal1.equals(strVal1) && i.strVal2.equals(strVal2);
case ClassWriter.INDY: {
return i.longVal == longVal && i.strVal1.equals(strVal1) && i.strVal2.equals(strVal2);
}
// case ClassWriter.FIELD:
// case ClassWriter.METH:
// case ClassWriter.IMETH:
// case ClassWriter.HANDLE_BASE + 1..9
default:
return i.strVal1.equals(strVal1) && i.strVal2.equals(strVal2) && i.strVal3.equals(strVal3);
}
}
}

1018
src/main/java/org/redkale/asm/Label.java
View File

File diff suppressed because it is too large Load Diff

1340
src/main/java/org/redkale/asm/MethodVisitor.java
View File

File diff suppressed because it is too large Load Diff

4480
src/main/java/org/redkale/asm/MethodWriter.java
View File

File diff suppressed because it is too large Load Diff

404
src/main/java/org/redkale/asm/ModuleVisitor.java
View File

@@ -1,202 +1,202 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* A visitor to visit a Java module. The methods of this class must be called in the following order:
* &#60;tt&#62;visitMainClass&#60;/tt&#62; | ( &#60;tt&#62;visitPackage&#60;/tt&#62; |
* &#60;tt&#62;visitRequire&#60;/tt&#62; | &#60;tt&#62;visitExport&#60;/tt&#62; | &#60;tt&#62;visitOpen&#60;/tt&#62; |
* &#60;tt&#62;visitUse&#60;/tt&#62; | &#60;tt&#62;visitProvide&#60;/tt&#62; )* &#60;tt&#62;visitEnd&#60;/tt&#62;.
*
* <p>The methods {@link #visitRequire(String, int, String)}, {@link #visitExport(String, int, String...)},
* {@link #visitOpen(String, int, String...)} and {@link #visitPackage(String)} take as parameter a package name or a
* module name. Unlike the other names which are internal names (names separated by slash), module and package names are
* qualified names (names separated by dot).
*
* @author Remi Forax
*/
public abstract class ModuleVisitor {
/** The ASM API version implemented by this visitor. The value of this field must be {@link Opcodes#ASM6}. */
protected final int api;
/** The module visitor to which this visitor must delegate method calls. May be null. */
protected ModuleVisitor mv;
/**
* Constructs a new {@link ModuleVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be {@link Opcodes#ASM6}.
*/
public ModuleVisitor(final int api) {
this(api, null);
}
/**
* Constructs a new {@link ModuleVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be {@link Opcodes#ASM6}.
* @param mv the module visitor to which this visitor must delegate method calls. May be null.
*/
public ModuleVisitor(final int api, final ModuleVisitor mv) {
if (api != Opcodes.ASM6) {
throw new IllegalArgumentException();
}
this.api = api;
this.mv = mv;
}
/**
* Visit the main class of the current module.
*
* @param mainClass the internal name of the main class of the current module.
*/
public void visitMainClass(String mainClass) {
if (mv != null) {
mv.visitMainClass(mainClass);
}
}
/**
* Visit a package of the current module.
*
* @param packaze the qualified name of a package.
*/
public void visitPackage(String packaze) {
if (mv != null) {
mv.visitPackage(packaze);
}
}
/**
* Visits a dependence of the current module.
*
* @param module the qualified name of the dependence.
* @param access the access flag of the dependence among ACC_TRANSITIVE, ACC_STATIC_PHASE, ACC_SYNTHETIC and
* ACC_MANDATED.
* @param version the module version at compile time or null.
*/
public void visitRequire(String module, int access, String version) {
if (mv != null) {
mv.visitRequire(module, access, version);
}
}
/**
* Visit an exported package of the current module.
*
* @param packaze the qualified name of the exported package.
* @param access the access flag of the exported package, valid values are among {@code ACC_SYNTHETIC} and
* {@code ACC_MANDATED}.
* @param modules the qualified names of the modules that can access to the public classes of the exported package
* or &#60;tt&#62;null&#60;/tt&#62;.
*/
public void visitExport(String packaze, int access, String... modules) {
if (mv != null) {
mv.visitExport(packaze, access, modules);
}
}
/**
* Visit an open package of the current module.
*
* @param packaze the qualified name of the opened package.
* @param access the access flag of the opened package, valid values are among {@code ACC_SYNTHETIC} and
* {@code ACC_MANDATED}.
* @param modules the qualified names of the modules that can use deep reflection to the classes of the open package
* or &#60;tt&#62;null&#60;/tt&#62;.
*/
public void visitOpen(String packaze, int access, String... modules) {
if (mv != null) {
mv.visitOpen(packaze, access, modules);
}
}
/**
* Visit a service used by the current module. The name must be the internal name of an interface or a class.
*
* @param service the internal name of the service.
*/
public void visitUse(String service) {
if (mv != null) {
mv.visitUse(service);
}
}
/**
* Visit an implementation of a service.
*
* @param service the internal name of the service
* @param providers the internal names of the implementations of the service (there is at least one provider).
*/
public void visitProvide(String service, String... providers) {
if (mv != null) {
mv.visitProvide(service, providers);
}
}
/**
* Visits the end of the module. This method, which is the last one to be called, is used to inform the visitor that
* everything have been visited.
*/
public void visitEnd() {
if (mv != null) {
mv.visitEnd();
}
}
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* A visitor to visit a Java module. The methods of this class must be called in the following order:
* &#60;tt&#62;visitMainClass&#60;/tt&#62; | ( &#60;tt&#62;visitPackage&#60;/tt&#62; |
* &#60;tt&#62;visitRequire&#60;/tt&#62; | &#60;tt&#62;visitExport&#60;/tt&#62; | &#60;tt&#62;visitOpen&#60;/tt&#62; |
* &#60;tt&#62;visitUse&#60;/tt&#62; | &#60;tt&#62;visitProvide&#60;/tt&#62; )* &#60;tt&#62;visitEnd&#60;/tt&#62;.
*
* <p>The methods {@link #visitRequire(String, int, String)}, {@link #visitExport(String, int, String...)},
* {@link #visitOpen(String, int, String...)} and {@link #visitPackage(String)} take as parameter a package name or a
* module name. Unlike the other names which are internal names (names separated by slash), module and package names are
* qualified names (names separated by dot).
*
* @author Remi Forax
*/
public abstract class ModuleVisitor {
/** The ASM API version implemented by this visitor. The value of this field must be {@link Opcodes#ASM6}. */
protected final int api;
/** The module visitor to which this visitor must delegate method calls. May be null. */
protected ModuleVisitor mv;
/**
* Constructs a new {@link ModuleVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be {@link Opcodes#ASM6}.
*/
public ModuleVisitor(final int api) {
this(api, null);
}
/**
* Constructs a new {@link ModuleVisitor}.
*
* @param api the ASM API version implemented by this visitor. Must be {@link Opcodes#ASM6}.
* @param mv the module visitor to which this visitor must delegate method calls. May be null.
*/
public ModuleVisitor(final int api, final ModuleVisitor mv) {
if (api != Opcodes.ASM6) {
throw new IllegalArgumentException();
}
this.api = api;
this.mv = mv;
}
/**
* Visit the main class of the current module.
*
* @param mainClass the internal name of the main class of the current module.
*/
public void visitMainClass(String mainClass) {
if (mv != null) {
mv.visitMainClass(mainClass);
}
}
/**
* Visit a package of the current module.
*
* @param packaze the qualified name of a package.
*/
public void visitPackage(String packaze) {
if (mv != null) {
mv.visitPackage(packaze);
}
}
/**
* Visits a dependence of the current module.
*
* @param module the qualified name of the dependence.
* @param access the access flag of the dependence among ACC_TRANSITIVE, ACC_STATIC_PHASE, ACC_SYNTHETIC and
* ACC_MANDATED.
* @param version the module version at compile time or null.
*/
public void visitRequire(String module, int access, String version) {
if (mv != null) {
mv.visitRequire(module, access, version);
}
}
/**
* Visit an exported package of the current module.
*
* @param packaze the qualified name of the exported package.
* @param access the access flag of the exported package, valid values are among {@code ACC_SYNTHETIC} and
* {@code ACC_MANDATED}.
* @param modules the qualified names of the modules that can access to the public classes of the exported package
* or &#60;tt&#62;null&#60;/tt&#62;.
*/
public void visitExport(String packaze, int access, String... modules) {
if (mv != null) {
mv.visitExport(packaze, access, modules);
}
}
/**
* Visit an open package of the current module.
*
* @param packaze the qualified name of the opened package.
* @param access the access flag of the opened package, valid values are among {@code ACC_SYNTHETIC} and
* {@code ACC_MANDATED}.
* @param modules the qualified names of the modules that can use deep reflection to the classes of the open package
* or &#60;tt&#62;null&#60;/tt&#62;.
*/
public void visitOpen(String packaze, int access, String... modules) {
if (mv != null) {
mv.visitOpen(packaze, access, modules);
}
}
/**
* Visit a service used by the current module. The name must be the internal name of an interface or a class.
*
* @param service the internal name of the service.
*/
public void visitUse(String service) {
if (mv != null) {
mv.visitUse(service);
}
}
/**
* Visit an implementation of a service.
*
* @param service the internal name of the service
* @param providers the internal names of the implementations of the service (there is at least one provider).
*/
public void visitProvide(String service, String... providers) {
if (mv != null) {
mv.visitProvide(service, providers);
}
}
/**
* Visits the end of the module. This method, which is the last one to be called, is used to inform the visitor that
* everything have been visited.
*/
public void visitEnd() {
if (mv != null) {
mv.visitEnd();
}
}
}

576
src/main/java/org/redkale/asm/ModuleWriter.java
View File

@@ -1,288 +1,288 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/** @author Remi Forax */
final class ModuleWriter extends ModuleVisitor {
/** The class writer to which this Module attribute must be added. */
private final ClassWriter cw;
/** size in byte of the Module attribute. */
int size;
/** Number of attributes associated with the current module (Version, ConcealPackages, etc) */
int attributeCount;
/** Size in bytes of the attributes associated with the current module */
int attributesSize;
/** module name index in the constant pool */
private final int name;
/** module access flags */
private final int access;
/** module version index in the constant pool or 0 */
private final int version;
/** module main class index in the constant pool or 0 */
private int mainClass;
/** number of packages */
private int packageCount;
/**
* The packages in bytecode form. This byte vector only contains the items themselves, the number of items is store
* in packageCount
*/
private ByteVector packages;
/** number of requires items */
private int requireCount;
/**
* The requires items in bytecode form. This byte vector only contains the items themselves, the number of items is
* store in requireCount
*/
private ByteVector requires;
/** number of exports items */
private int exportCount;
/**
* The exports items in bytecode form. This byte vector only contains the items themselves, the number of items is
* store in exportCount
*/
private ByteVector exports;
/** number of opens items */
private int openCount;
/**
* The opens items in bytecode form. This byte vector only contains the items themselves, the number of items is
* store in openCount
*/
private ByteVector opens;
/** number of uses items */
private int useCount;
/**
* The uses items in bytecode form. This byte vector only contains the items themselves, the number of items is
* store in useCount
*/
private ByteVector uses;
/** number of provides items */
private int provideCount;
/**
* The uses provides in bytecode form. This byte vector only contains the items themselves, the number of items is
* store in provideCount
*/
private ByteVector provides;
ModuleWriter(final ClassWriter cw, final int name, final int access, final int version) {
super(Opcodes.ASM6);
this.cw = cw;
this.size = 16; // name + access + version + 5 counts
this.name = name;
this.access = access;
this.version = version;
}
@Override
public void visitMainClass(String mainClass) {
if (this.mainClass == 0) { // protect against several calls to visitMainClass
cw.newUTF8("ModuleMainClass");
attributeCount++;
attributesSize += 8;
}
this.mainClass = cw.newClass(mainClass);
}
@Override
public void visitPackage(String packaze) {
if (packages == null) {
// protect against several calls to visitPackage
cw.newUTF8("ModulePackages");
packages = new ByteVector();
attributeCount++;
attributesSize += 8;
}
packages.putShort(cw.newPackage(packaze));
packageCount++;
attributesSize += 2;
}
@Override
public void visitRequire(String module, int access, String version) {
if (requires == null) {
requires = new ByteVector();
}
requires.putShort(cw.newModule(module)).putShort(access).putShort(version == null ? 0 : cw.newUTF8(version));
requireCount++;
size += 6;
}
@Override
public void visitExport(String packaze, int access, String... modules) {
if (exports == null) {
exports = new ByteVector();
}
exports.putShort(cw.newPackage(packaze)).putShort(access);
if (modules == null) {
exports.putShort(0);
size += 6;
} else {
exports.putShort(modules.length);
for (String module : modules) {
exports.putShort(cw.newModule(module));
}
size += 6 + 2 * modules.length;
}
exportCount++;
}
@Override
public void visitOpen(String packaze, int access, String... modules) {
if (opens == null) {
opens = new ByteVector();
}
opens.putShort(cw.newPackage(packaze)).putShort(access);
if (modules == null) {
opens.putShort(0);
size += 6;
} else {
opens.putShort(modules.length);
for (String module : modules) {
opens.putShort(cw.newModule(module));
}
size += 6 + 2 * modules.length;
}
openCount++;
}
@Override
public void visitUse(String service) {
if (uses == null) {
uses = new ByteVector();
}
uses.putShort(cw.newClass(service));
useCount++;
size += 2;
}
@Override
public void visitProvide(String service, String... providers) {
if (provides == null) {
provides = new ByteVector();
}
provides.putShort(cw.newClass(service));
provides.putShort(providers.length);
for (String provider : providers) {
provides.putShort(cw.newClass(provider));
}
provideCount++;
size += 4 + 2 * providers.length;
}
@Override
public void visitEnd() {
// empty
}
void putAttributes(ByteVector out) {
if (mainClass != 0) {
out.putShort(cw.newUTF8("ModuleMainClass")).putInt(2).putShort(mainClass);
}
if (packages != null) {
out.putShort(cw.newUTF8("ModulePackages"))
.putInt(2 + 2 * packageCount)
.putShort(packageCount)
.putByteArray(packages.data, 0, packages.length);
}
}
void put(ByteVector out) {
out.putInt(size);
out.putShort(name).putShort(access).putShort(version);
out.putShort(requireCount);
if (requires != null) {
out.putByteArray(requires.data, 0, requires.length);
}
out.putShort(exportCount);
if (exports != null) {
out.putByteArray(exports.data, 0, exports.length);
}
out.putShort(openCount);
if (opens != null) {
out.putByteArray(opens.data, 0, opens.length);
}
out.putShort(useCount);
if (uses != null) {
out.putByteArray(uses.data, 0, uses.length);
}
out.putShort(provideCount);
if (provides != null) {
out.putByteArray(provides.data, 0, provides.length);
}
}
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/** @author Remi Forax */
final class ModuleWriter extends ModuleVisitor {
/** The class writer to which this Module attribute must be added. */
private final ClassWriter cw;
/** size in byte of the Module attribute. */
int size;
/** Number of attributes associated with the current module (Version, ConcealPackages, etc) */
int attributeCount;
/** Size in bytes of the attributes associated with the current module */
int attributesSize;
/** module name index in the constant pool */
private final int name;
/** module access flags */
private final int access;
/** module version index in the constant pool or 0 */
private final int version;
/** module main class index in the constant pool or 0 */
private int mainClass;
/** number of packages */
private int packageCount;
/**
* The packages in bytecode form. This byte vector only contains the items themselves, the number of items is store
* in packageCount
*/
private ByteVector packages;
/** number of requires items */
private int requireCount;
/**
* The requires items in bytecode form. This byte vector only contains the items themselves, the number of items is
* store in requireCount
*/
private ByteVector requires;
/** number of exports items */
private int exportCount;
/**
* The exports items in bytecode form. This byte vector only contains the items themselves, the number of items is
* store in exportCount
*/
private ByteVector exports;
/** number of opens items */
private int openCount;
/**
* The opens items in bytecode form. This byte vector only contains the items themselves, the number of items is
* store in openCount
*/
private ByteVector opens;
/** number of uses items */
private int useCount;
/**
* The uses items in bytecode form. This byte vector only contains the items themselves, the number of items is
* store in useCount
*/
private ByteVector uses;
/** number of provides items */
private int provideCount;
/**
* The uses provides in bytecode form. This byte vector only contains the items themselves, the number of items is
* store in provideCount
*/
private ByteVector provides;
ModuleWriter(final ClassWriter cw, final int name, final int access, final int version) {
super(Opcodes.ASM6);
this.cw = cw;
this.size = 16; // name + access + version + 5 counts
this.name = name;
this.access = access;
this.version = version;
}
@Override
public void visitMainClass(String mainClass) {
if (this.mainClass == 0) { // protect against several calls to visitMainClass
cw.newUTF8("ModuleMainClass");
attributeCount++;
attributesSize += 8;
}
this.mainClass = cw.newClass(mainClass);
}
@Override
public void visitPackage(String packaze) {
if (packages == null) {
// protect against several calls to visitPackage
cw.newUTF8("ModulePackages");
packages = new ByteVector();
attributeCount++;
attributesSize += 8;
}
packages.putShort(cw.newPackage(packaze));
packageCount++;
attributesSize += 2;
}
@Override
public void visitRequire(String module, int access, String version) {
if (requires == null) {
requires = new ByteVector();
}
requires.putShort(cw.newModule(module)).putShort(access).putShort(version == null ? 0 : cw.newUTF8(version));
requireCount++;
size += 6;
}
@Override
public void visitExport(String packaze, int access, String... modules) {
if (exports == null) {
exports = new ByteVector();
}
exports.putShort(cw.newPackage(packaze)).putShort(access);
if (modules == null) {
exports.putShort(0);
size += 6;
} else {
exports.putShort(modules.length);
for (String module : modules) {
exports.putShort(cw.newModule(module));
}
size += 6 + 2 * modules.length;
}
exportCount++;
}
@Override
public void visitOpen(String packaze, int access, String... modules) {
if (opens == null) {
opens = new ByteVector();
}
opens.putShort(cw.newPackage(packaze)).putShort(access);
if (modules == null) {
opens.putShort(0);
size += 6;
} else {
opens.putShort(modules.length);
for (String module : modules) {
opens.putShort(cw.newModule(module));
}
size += 6 + 2 * modules.length;
}
openCount++;
}
@Override
public void visitUse(String service) {
if (uses == null) {
uses = new ByteVector();
}
uses.putShort(cw.newClass(service));
useCount++;
size += 2;
}
@Override
public void visitProvide(String service, String... providers) {
if (provides == null) {
provides = new ByteVector();
}
provides.putShort(cw.newClass(service));
provides.putShort(providers.length);
for (String provider : providers) {
provides.putShort(cw.newClass(provider));
}
provideCount++;
size += 4 + 2 * providers.length;
}
@Override
public void visitEnd() {
// empty
}
void putAttributes(ByteVector out) {
if (mainClass != 0) {
out.putShort(cw.newUTF8("ModuleMainClass")).putInt(2).putShort(mainClass);
}
if (packages != null) {
out.putShort(cw.newUTF8("ModulePackages"))
.putInt(2 + 2 * packageCount)
.putShort(packageCount)
.putByteArray(packages.data, 0, packages.length);
}
}
void put(ByteVector out) {
out.putInt(size);
out.putShort(name).putShort(access).putShort(version);
out.putShort(requireCount);
if (requires != null) {
out.putByteArray(requires.data, 0, requires.length);
}
out.putShort(exportCount);
if (exports != null) {
out.putByteArray(exports.data, 0, exports.length);
}
out.putShort(openCount);
if (opens != null) {
out.putByteArray(opens.data, 0, opens.length);
}
out.putShort(useCount);
if (uses != null) {
out.putByteArray(uses.data, 0, uses.length);
}
out.putShort(provideCount);
if (provides != null) {
out.putByteArray(provides.data, 0, provides.length);
}
}
}

804
src/main/java/org/redkale/asm/Opcodes.java
View File

@@ -1,402 +1,402 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* Defines the JVM opcodes, access flags and array type codes. This interface does not define all the JVM opcodes
* because some opcodes are automatically handled. For example, the xLOAD and xSTORE opcodes are automatically replaced
* by xLOAD_n and xSTORE_n opcodes when possible. The xLOAD_n and xSTORE_n opcodes are therefore not defined in this
* interface. Likewise for LDC, automatically replaced by LDC_W or LDC2_W when necessary, WIDE, GOTO_W and JSR_W.
*
* @author Eric Bruneton
* @author Eugene Kuleshov
*/
public interface Opcodes {
// ASM API versions
int ASM4 = 4 << 16 | 0 << 8;
int ASM5 = 5 << 16 | 0 << 8;
int ASM6 = 6 << 16 | 0 << 8;
// versions
int V1_1 = 3 << 16 | 45;
int V1_2 = 0 << 16 | 46;
int V1_3 = 0 << 16 | 47;
int V1_4 = 0 << 16 | 48;
int V1_5 = 0 << 16 | 49;
int V1_6 = 0 << 16 | 50;
int V1_7 = 0 << 16 | 51;
int V1_8 = 0 << 16 | 52;
int V9 = 0 << 16 | 53;
int V10 = 0 << 16 | 54;
int V11 = 0 << 16 | 55;
// access flags
int ACC_PUBLIC = 0x0001; // class, field, method
int ACC_PRIVATE = 0x0002; // class, field, method
int ACC_PROTECTED = 0x0004; // class, field, method
int ACC_STATIC = 0x0008; // field, method
int ACC_FINAL = 0x0010; // class, field, method, parameter
int ACC_SUPER = 0x0020; // class
int ACC_SYNCHRONIZED = 0x0020; // method
int ACC_OPEN = 0x0020; // module
int ACC_TRANSITIVE = 0x0020; // module requires
int ACC_VOLATILE = 0x0040; // field
int ACC_BRIDGE = 0x0040; // method
int ACC_STATIC_PHASE = 0x0040; // module requires
int ACC_VARARGS = 0x0080; // method
int ACC_TRANSIENT = 0x0080; // field
int ACC_NATIVE = 0x0100; // method
int ACC_INTERFACE = 0x0200; // class
int ACC_ABSTRACT = 0x0400; // class, method
int ACC_STRICT = 0x0800; // method
int ACC_SYNTHETIC = 0x1000; // class, field, method, parameter, module *
int ACC_ANNOTATION = 0x2000; // class
int ACC_ENUM = 0x4000; // class(?) field inner
int ACC_MANDATED = 0x8000; // parameter, module, module *
int ACC_MODULE = 0x8000; // class
// ASM specific pseudo access flags
int ACC_DEPRECATED = 0x20000; // class, field, method
// types for NEWARRAY
int T_BOOLEAN = 4;
int T_CHAR = 5;
int T_FLOAT = 6;
int T_DOUBLE = 7;
int T_BYTE = 8;
int T_SHORT = 9;
int T_INT = 10;
int T_LONG = 11;
// tags for Handle
int H_GETFIELD = 1;
int H_GETSTATIC = 2;
int H_PUTFIELD = 3;
int H_PUTSTATIC = 4;
int H_INVOKEVIRTUAL = 5;
int H_INVOKESTATIC = 6;
int H_INVOKESPECIAL = 7;
int H_NEWINVOKESPECIAL = 8;
int H_INVOKEINTERFACE = 9;
// stack map frame types
/** Represents an expanded frame. See {@link ClassReader#EXPAND_FRAMES}. */
int F_NEW = -1;
/** Represents a compressed frame with complete frame data. */
int F_FULL = 0;
/**
* Represents a compressed frame where locals are the same as the locals in the previous frame, except that
* additional 1-3 locals are defined, and with an empty stack.
*/
int F_APPEND = 1;
/**
* Represents a compressed frame where locals are the same as the locals in the previous frame, except that the last
* 1-3 locals are absent and with an empty stack.
*/
int F_CHOP = 2;
/** Represents a compressed frame with exactly the same locals as the previous frame and with an empty stack. */
int F_SAME = 3;
/**
* Represents a compressed frame with exactly the same locals as the previous frame and with a single value on the
* stack.
*/
int F_SAME1 = 4;
// Do not try to change the following code to use auto-boxing,
// these values are compared by reference and not by value
// The constructor of Integer was deprecated in 9
// but we are stuck with it by backward compatibility
@SuppressWarnings("deprecation")
Integer TOP = new Integer(0);
@SuppressWarnings("deprecation")
Integer INTEGER = new Integer(1);
@SuppressWarnings("deprecation")
Integer FLOAT = new Integer(2);
@SuppressWarnings("deprecation")
Integer DOUBLE = new Integer(3);
@SuppressWarnings("deprecation")
Integer LONG = new Integer(4);
@SuppressWarnings("deprecation")
Integer NULL = new Integer(5);
@SuppressWarnings("deprecation")
Integer UNINITIALIZED_THIS = new Integer(6);
// opcodes // visit method (- = idem)
int NOP = 0; // visitInsn
int ACONST_NULL = 1; // -
int ICONST_M1 = 2; // -
int ICONST_0 = 3; // -
int ICONST_1 = 4; // -
int ICONST_2 = 5; // -
int ICONST_3 = 6; // -
int ICONST_4 = 7; // -
int ICONST_5 = 8; // -
int LCONST_0 = 9; // -
int LCONST_1 = 10; // -
int FCONST_0 = 11; // -
int FCONST_1 = 12; // -
int FCONST_2 = 13; // -
int DCONST_0 = 14; // -
int DCONST_1 = 15; // -
int BIPUSH = 16; // visitIntInsn
int SIPUSH = 17; // -
int LDC = 18; // visitLdcInsn
// int LDC_W = 19; // -
// int LDC2_W = 20; // -
int ILOAD = 21; // visitVarInsn
int LLOAD = 22; // -
int FLOAD = 23; // -
int DLOAD = 24; // -
int ALOAD = 25; // -
// int ILOAD_0 = 26; // -
// int ILOAD_1 = 27; // -
// int ILOAD_2 = 28; // -
// int ILOAD_3 = 29; // -
// int LLOAD_0 = 30; // -
// int LLOAD_1 = 31; // -
// int LLOAD_2 = 32; // -
// int LLOAD_3 = 33; // -
// int FLOAD_0 = 34; // -
// int FLOAD_1 = 35; // -
// int FLOAD_2 = 36; // -
// int FLOAD_3 = 37; // -
// int DLOAD_0 = 38; // -
// int DLOAD_1 = 39; // -
// int DLOAD_2 = 40; // -
// int DLOAD_3 = 41; // -
// int ALOAD_0 = 42; // -
// int ALOAD_1 = 43; // -
// int ALOAD_2 = 44; // -
// int ALOAD_3 = 45; // -
int IALOAD = 46; // visitInsn
int LALOAD = 47; // -
int FALOAD = 48; // -
int DALOAD = 49; // -
int AALOAD = 50; // -
int BALOAD = 51; // -
int CALOAD = 52; // -
int SALOAD = 53; // -
int ISTORE = 54; // visitVarInsn
int LSTORE = 55; // -
int FSTORE = 56; // -
int DSTORE = 57; // -
int ASTORE = 58; // -
// int ISTORE_0 = 59; // -
// int ISTORE_1 = 60; // -
// int ISTORE_2 = 61; // -
// int ISTORE_3 = 62; // -
// int LSTORE_0 = 63; // -
// int LSTORE_1 = 64; // -
// int LSTORE_2 = 65; // -
// int LSTORE_3 = 66; // -
// int FSTORE_0 = 67; // -
// int FSTORE_1 = 68; // -
// int FSTORE_2 = 69; // -
// int FSTORE_3 = 70; // -
// int DSTORE_0 = 71; // -
// int DSTORE_1 = 72; // -
// int DSTORE_2 = 73; // -
// int DSTORE_3 = 74; // -
// int ASTORE_0 = 75; // -
// int ASTORE_1 = 76; // -
// int ASTORE_2 = 77; // -
// int ASTORE_3 = 78; // -
int IASTORE = 79; // visitInsn
int LASTORE = 80; // -
int FASTORE = 81; // -
int DASTORE = 82; // -
int AASTORE = 83; // -
int BASTORE = 84; // -
int CASTORE = 85; // -
int SASTORE = 86; // -
int POP = 87; // -
int POP2 = 88; // -
int DUP = 89; // -
int DUP_X1 = 90; // -
int DUP_X2 = 91; // -
int DUP2 = 92; // -
int DUP2_X1 = 93; // -
int DUP2_X2 = 94; // -
int SWAP = 95; // -
int IADD = 96; // -
int LADD = 97; // -
int FADD = 98; // -
int DADD = 99; // -
int ISUB = 100; // -
int LSUB = 101; // -
int FSUB = 102; // -
int DSUB = 103; // -
int IMUL = 104; // -
int LMUL = 105; // -
int FMUL = 106; // -
int DMUL = 107; // -
int IDIV = 108; // -
int LDIV = 109; // -
int FDIV = 110; // -
int DDIV = 111; // -
int IREM = 112; // -
int LREM = 113; // -
int FREM = 114; // -
int DREM = 115; // -
int INEG = 116; // -
int LNEG = 117; // -
int FNEG = 118; // -
int DNEG = 119; // -
int ISHL = 120; // -
int LSHL = 121; // -
int ISHR = 122; // -
int LSHR = 123; // -
int IUSHR = 124; // -
int LUSHR = 125; // -
int IAND = 126; // -
int LAND = 127; // -
int IOR = 128; // -
int LOR = 129; // -
int IXOR = 130; // -
int LXOR = 131; // -
int IINC = 132; // visitIincInsn
int I2L = 133; // visitInsn
int I2F = 134; // -
int I2D = 135; // -
int L2I = 136; // -
int L2F = 137; // -
int L2D = 138; // -
int F2I = 139; // -
int F2L = 140; // -
int F2D = 141; // -
int D2I = 142; // -
int D2L = 143; // -
int D2F = 144; // -
int I2B = 145; // -
int I2C = 146; // -
int I2S = 147; // -
int LCMP = 148; // -
int FCMPL = 149; // -
int FCMPG = 150; // -
int DCMPL = 151; // -
int DCMPG = 152; // -
int IFEQ = 153; // visitJumpInsn
int IFNE = 154; // -
int IFLT = 155; // -
int IFGE = 156; // -
int IFGT = 157; // -
int IFLE = 158; // -
int IF_ICMPEQ = 159; // -
int IF_ICMPNE = 160; // -
int IF_ICMPLT = 161; // -
int IF_ICMPGE = 162; // -
int IF_ICMPGT = 163; // -
int IF_ICMPLE = 164; // -
int IF_ACMPEQ = 165; // -
int IF_ACMPNE = 166; // -
int GOTO = 167; // -
int JSR = 168; // -
int RET = 169; // visitVarInsn
int TABLESWITCH = 170; // visiTableSwitchInsn
int LOOKUPSWITCH = 171; // visitLookupSwitch
int IRETURN = 172; // visitInsn
int LRETURN = 173; // -
int FRETURN = 174; // -
int DRETURN = 175; // -
int ARETURN = 176; // -
int RETURN = 177; // -
int GETSTATIC = 178; // visitFieldInsn
int PUTSTATIC = 179; // -
int GETFIELD = 180; // -
int PUTFIELD = 181; // -
int INVOKEVIRTUAL = 182; // visitMethodInsn
int INVOKESPECIAL = 183; // -
int INVOKESTATIC = 184; // -
int INVOKEINTERFACE = 185; // -
int INVOKEDYNAMIC = 186; // visitInvokeDynamicInsn
int NEW = 187; // visitTypeInsn
int NEWARRAY = 188; // visitIntInsn
int ANEWARRAY = 189; // visitTypeInsn
int ARRAYLENGTH = 190; // visitInsn
int ATHROW = 191; // -
int CHECKCAST = 192; // visitTypeInsn
int INSTANCEOF = 193; // -
int MONITORENTER = 194; // visitInsn
int MONITOREXIT = 195; // -
// int WIDE = 196; // NOT VISITED
int MULTIANEWARRAY = 197; // visitMultiANewArrayInsn
int IFNULL = 198; // visitJumpInsn
int IFNONNULL = 199; // -
// int GOTO_W = 200; // -
// int JSR_W = 201; // -
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* Defines the JVM opcodes, access flags and array type codes. This interface does not define all the JVM opcodes
* because some opcodes are automatically handled. For example, the xLOAD and xSTORE opcodes are automatically replaced
* by xLOAD_n and xSTORE_n opcodes when possible. The xLOAD_n and xSTORE_n opcodes are therefore not defined in this
* interface. Likewise for LDC, automatically replaced by LDC_W or LDC2_W when necessary, WIDE, GOTO_W and JSR_W.
*
* @author Eric Bruneton
* @author Eugene Kuleshov
*/
public interface Opcodes {
// ASM API versions
int ASM4 = 4 << 16 | 0 << 8;
int ASM5 = 5 << 16 | 0 << 8;
int ASM6 = 6 << 16 | 0 << 8;
// versions
int V1_1 = 3 << 16 | 45;
int V1_2 = 0 << 16 | 46;
int V1_3 = 0 << 16 | 47;
int V1_4 = 0 << 16 | 48;
int V1_5 = 0 << 16 | 49;
int V1_6 = 0 << 16 | 50;
int V1_7 = 0 << 16 | 51;
int V1_8 = 0 << 16 | 52;
int V9 = 0 << 16 | 53;
int V10 = 0 << 16 | 54;
int V11 = 0 << 16 | 55;
// access flags
int ACC_PUBLIC = 0x0001; // class, field, method
int ACC_PRIVATE = 0x0002; // class, field, method
int ACC_PROTECTED = 0x0004; // class, field, method
int ACC_STATIC = 0x0008; // field, method
int ACC_FINAL = 0x0010; // class, field, method, parameter
int ACC_SUPER = 0x0020; // class
int ACC_SYNCHRONIZED = 0x0020; // method
int ACC_OPEN = 0x0020; // module
int ACC_TRANSITIVE = 0x0020; // module requires
int ACC_VOLATILE = 0x0040; // field
int ACC_BRIDGE = 0x0040; // method
int ACC_STATIC_PHASE = 0x0040; // module requires
int ACC_VARARGS = 0x0080; // method
int ACC_TRANSIENT = 0x0080; // field
int ACC_NATIVE = 0x0100; // method
int ACC_INTERFACE = 0x0200; // class
int ACC_ABSTRACT = 0x0400; // class, method
int ACC_STRICT = 0x0800; // method
int ACC_SYNTHETIC = 0x1000; // class, field, method, parameter, module *
int ACC_ANNOTATION = 0x2000; // class
int ACC_ENUM = 0x4000; // class(?) field inner
int ACC_MANDATED = 0x8000; // parameter, module, module *
int ACC_MODULE = 0x8000; // class
// ASM specific pseudo access flags
int ACC_DEPRECATED = 0x20000; // class, field, method
// types for NEWARRAY
int T_BOOLEAN = 4;
int T_CHAR = 5;
int T_FLOAT = 6;
int T_DOUBLE = 7;
int T_BYTE = 8;
int T_SHORT = 9;
int T_INT = 10;
int T_LONG = 11;
// tags for Handle
int H_GETFIELD = 1;
int H_GETSTATIC = 2;
int H_PUTFIELD = 3;
int H_PUTSTATIC = 4;
int H_INVOKEVIRTUAL = 5;
int H_INVOKESTATIC = 6;
int H_INVOKESPECIAL = 7;
int H_NEWINVOKESPECIAL = 8;
int H_INVOKEINTERFACE = 9;
// stack map frame types
/** Represents an expanded frame. See {@link ClassReader#EXPAND_FRAMES}. */
int F_NEW = -1;
/** Represents a compressed frame with complete frame data. */
int F_FULL = 0;
/**
* Represents a compressed frame where locals are the same as the locals in the previous frame, except that
* additional 1-3 locals are defined, and with an empty stack.
*/
int F_APPEND = 1;
/**
* Represents a compressed frame where locals are the same as the locals in the previous frame, except that the last
* 1-3 locals are absent and with an empty stack.
*/
int F_CHOP = 2;
/** Represents a compressed frame with exactly the same locals as the previous frame and with an empty stack. */
int F_SAME = 3;
/**
* Represents a compressed frame with exactly the same locals as the previous frame and with a single value on the
* stack.
*/
int F_SAME1 = 4;
// Do not try to change the following code to use auto-boxing,
// these values are compared by reference and not by value
// The constructor of Integer was deprecated in 9
// but we are stuck with it by backward compatibility
@SuppressWarnings("deprecation")
Integer TOP = new Integer(0);
@SuppressWarnings("deprecation")
Integer INTEGER = new Integer(1);
@SuppressWarnings("deprecation")
Integer FLOAT = new Integer(2);
@SuppressWarnings("deprecation")
Integer DOUBLE = new Integer(3);
@SuppressWarnings("deprecation")
Integer LONG = new Integer(4);
@SuppressWarnings("deprecation")
Integer NULL = new Integer(5);
@SuppressWarnings("deprecation")
Integer UNINITIALIZED_THIS = new Integer(6);
// opcodes // visit method (- = idem)
int NOP = 0; // visitInsn
int ACONST_NULL = 1; // -
int ICONST_M1 = 2; // -
int ICONST_0 = 3; // -
int ICONST_1 = 4; // -
int ICONST_2 = 5; // -
int ICONST_3 = 6; // -
int ICONST_4 = 7; // -
int ICONST_5 = 8; // -
int LCONST_0 = 9; // -
int LCONST_1 = 10; // -
int FCONST_0 = 11; // -
int FCONST_1 = 12; // -
int FCONST_2 = 13; // -
int DCONST_0 = 14; // -
int DCONST_1 = 15; // -
int BIPUSH = 16; // visitIntInsn
int SIPUSH = 17; // -
int LDC = 18; // visitLdcInsn
// int LDC_W = 19; // -
// int LDC2_W = 20; // -
int ILOAD = 21; // visitVarInsn
int LLOAD = 22; // -
int FLOAD = 23; // -
int DLOAD = 24; // -
int ALOAD = 25; // -
// int ILOAD_0 = 26; // -
// int ILOAD_1 = 27; // -
// int ILOAD_2 = 28; // -
// int ILOAD_3 = 29; // -
// int LLOAD_0 = 30; // -
// int LLOAD_1 = 31; // -
// int LLOAD_2 = 32; // -
// int LLOAD_3 = 33; // -
// int FLOAD_0 = 34; // -
// int FLOAD_1 = 35; // -
// int FLOAD_2 = 36; // -
// int FLOAD_3 = 37; // -
// int DLOAD_0 = 38; // -
// int DLOAD_1 = 39; // -
// int DLOAD_2 = 40; // -
// int DLOAD_3 = 41; // -
// int ALOAD_0 = 42; // -
// int ALOAD_1 = 43; // -
// int ALOAD_2 = 44; // -
// int ALOAD_3 = 45; // -
int IALOAD = 46; // visitInsn
int LALOAD = 47; // -
int FALOAD = 48; // -
int DALOAD = 49; // -
int AALOAD = 50; // -
int BALOAD = 51; // -
int CALOAD = 52; // -
int SALOAD = 53; // -
int ISTORE = 54; // visitVarInsn
int LSTORE = 55; // -
int FSTORE = 56; // -
int DSTORE = 57; // -
int ASTORE = 58; // -
// int ISTORE_0 = 59; // -
// int ISTORE_1 = 60; // -
// int ISTORE_2 = 61; // -
// int ISTORE_3 = 62; // -
// int LSTORE_0 = 63; // -
// int LSTORE_1 = 64; // -
// int LSTORE_2 = 65; // -
// int LSTORE_3 = 66; // -
// int FSTORE_0 = 67; // -
// int FSTORE_1 = 68; // -
// int FSTORE_2 = 69; // -
// int FSTORE_3 = 70; // -
// int DSTORE_0 = 71; // -
// int DSTORE_1 = 72; // -
// int DSTORE_2 = 73; // -
// int DSTORE_3 = 74; // -
// int ASTORE_0 = 75; // -
// int ASTORE_1 = 76; // -
// int ASTORE_2 = 77; // -
// int ASTORE_3 = 78; // -
int IASTORE = 79; // visitInsn
int LASTORE = 80; // -
int FASTORE = 81; // -
int DASTORE = 82; // -
int AASTORE = 83; // -
int BASTORE = 84; // -
int CASTORE = 85; // -
int SASTORE = 86; // -
int POP = 87; // -
int POP2 = 88; // -
int DUP = 89; // -
int DUP_X1 = 90; // -
int DUP_X2 = 91; // -
int DUP2 = 92; // -
int DUP2_X1 = 93; // -
int DUP2_X2 = 94; // -
int SWAP = 95; // -
int IADD = 96; // -
int LADD = 97; // -
int FADD = 98; // -
int DADD = 99; // -
int ISUB = 100; // -
int LSUB = 101; // -
int FSUB = 102; // -
int DSUB = 103; // -
int IMUL = 104; // -
int LMUL = 105; // -
int FMUL = 106; // -
int DMUL = 107; // -
int IDIV = 108; // -
int LDIV = 109; // -
int FDIV = 110; // -
int DDIV = 111; // -
int IREM = 112; // -
int LREM = 113; // -
int FREM = 114; // -
int DREM = 115; // -
int INEG = 116; // -
int LNEG = 117; // -
int FNEG = 118; // -
int DNEG = 119; // -
int ISHL = 120; // -
int LSHL = 121; // -
int ISHR = 122; // -
int LSHR = 123; // -
int IUSHR = 124; // -
int LUSHR = 125; // -
int IAND = 126; // -
int LAND = 127; // -
int IOR = 128; // -
int LOR = 129; // -
int IXOR = 130; // -
int LXOR = 131; // -
int IINC = 132; // visitIincInsn
int I2L = 133; // visitInsn
int I2F = 134; // -
int I2D = 135; // -
int L2I = 136; // -
int L2F = 137; // -
int L2D = 138; // -
int F2I = 139; // -
int F2L = 140; // -
int F2D = 141; // -
int D2I = 142; // -
int D2L = 143; // -
int D2F = 144; // -
int I2B = 145; // -
int I2C = 146; // -
int I2S = 147; // -
int LCMP = 148; // -
int FCMPL = 149; // -
int FCMPG = 150; // -
int DCMPL = 151; // -
int DCMPG = 152; // -
int IFEQ = 153; // visitJumpInsn
int IFNE = 154; // -
int IFLT = 155; // -
int IFGE = 156; // -
int IFGT = 157; // -
int IFLE = 158; // -
int IF_ICMPEQ = 159; // -
int IF_ICMPNE = 160; // -
int IF_ICMPLT = 161; // -
int IF_ICMPGE = 162; // -
int IF_ICMPGT = 163; // -
int IF_ICMPLE = 164; // -
int IF_ACMPEQ = 165; // -
int IF_ACMPNE = 166; // -
int GOTO = 167; // -
int JSR = 168; // -
int RET = 169; // visitVarInsn
int TABLESWITCH = 170; // visiTableSwitchInsn
int LOOKUPSWITCH = 171; // visitLookupSwitch
int IRETURN = 172; // visitInsn
int LRETURN = 173; // -
int FRETURN = 174; // -
int DRETURN = 175; // -
int ARETURN = 176; // -
int RETURN = 177; // -
int GETSTATIC = 178; // visitFieldInsn
int PUTSTATIC = 179; // -
int GETFIELD = 180; // -
int PUTFIELD = 181; // -
int INVOKEVIRTUAL = 182; // visitMethodInsn
int INVOKESPECIAL = 183; // -
int INVOKESTATIC = 184; // -
int INVOKEINTERFACE = 185; // -
int INVOKEDYNAMIC = 186; // visitInvokeDynamicInsn
int NEW = 187; // visitTypeInsn
int NEWARRAY = 188; // visitIntInsn
int ANEWARRAY = 189; // visitTypeInsn
int ARRAYLENGTH = 190; // visitInsn
int ATHROW = 191; // -
int CHECKCAST = 192; // visitTypeInsn
int INSTANCEOF = 193; // -
int MONITORENTER = 194; // visitInsn
int MONITOREXIT = 195; // -
// int WIDE = 196; // NOT VISITED
int MULTIANEWARRAY = 197; // visitMultiANewArrayInsn
int IFNULL = 198; // visitJumpInsn
int IFNONNULL = 199; // -
// int GOTO_W = 200; // -
// int JSR_W = 201; // -
}

1630
src/main/java/org/redkale/asm/Type.java
View File

File diff suppressed because it is too large Load Diff

390
src/main/java/org/redkale/asm/TypePath.java
View File

@@ -1,195 +1,195 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2013 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* The path to a type argument, wildcard bound, array element type, or static inner type within an enclosing type.
*
* @author Eric Bruneton
*/
public class TypePath {
/** A type path step that steps into the element type of an array type. See {@link #getStep getStep}. */
public static final int ARRAY_ELEMENT = 0;
/** A type path step that steps into the nested type of a class type. See {@link #getStep getStep}. */
public static final int INNER_TYPE = 1;
/** A type path step that steps into the bound of a wildcard type. See {@link #getStep getStep}. */
public static final int WILDCARD_BOUND = 2;
/** A type path step that steps into a type argument of a generic type. See {@link #getStep getStep}. */
public static final int TYPE_ARGUMENT = 3;
/** The byte array where the path is stored, in Java class file format. */
byte[] b;
/** The offset of the first byte of the type path in 'b'. */
int offset;
/**
* Creates a new type path.
*
* @param b the byte array containing the type path in Java class file format.
* @param offset the offset of the first byte of the type path in 'b'.
*/
TypePath(byte[] b, int offset) {
this.b = b;
this.offset = offset;
}
/**
* Returns the length of this path.
*
* @return the length of this path.
*/
public int getLength() {
return b[offset];
}
/**
* Returns the value of the given step of this path.
*
* @param index an index between 0 and {@link #getLength()}, exclusive.
* @return {@link #ARRAY_ELEMENT ARRAY_ELEMENT}, {@link #INNER_TYPE INNER_TYPE}, {@link #WILDCARD_BOUND
* WILDCARD_BOUND}, or {@link #TYPE_ARGUMENT TYPE_ARGUMENT}.
*/
public int getStep(int index) {
return b[offset + 2 * index + 1];
}
/**
* Returns the index of the type argument that the given step is stepping into. This method should only be used for
* steps whose value is {@link #TYPE_ARGUMENT TYPE_ARGUMENT}.
*
* @param index an index between 0 and {@link #getLength()}, exclusive.
* @return the index of the type argument that the given step is stepping into.
*/
public int getStepArgument(int index) {
return b[offset + 2 * index + 2];
}
/**
* Converts a type path in string form, in the format used by {@link #toString()}, into a TypePath object.
*
* @param typePath a type path in string form, in the format used by {@link #toString()}. May be null or empty.
* @return the corresponding TypePath object, or null if the path is empty.
*/
public static TypePath fromString(final String typePath) {
if (typePath == null || typePath.isEmpty()) {
return null;
}
int n = typePath.length();
ByteVector out = new ByteVector(n);
out.putByte(0);
for (int i = 0; i < n; ) {
char c = typePath.charAt(i++);
if (c == '[') {
out.put11(ARRAY_ELEMENT, 0);
} else if (c == '.') {
out.put11(INNER_TYPE, 0);
} else if (c == '*') {
out.put11(WILDCARD_BOUND, 0);
} else if (c >= '0' && c <= '9') {
int typeArg = c - '0';
while (i < n && (c = typePath.charAt(i)) >= '0' && c <= '9') {
typeArg = typeArg * 10 + c - '0';
i += 1;
}
if (i < n && typePath.charAt(i) == ';') {
i += 1;
}
out.put11(TYPE_ARGUMENT, typeArg);
}
}
out.data[0] = (byte) (out.length / 2);
return new TypePath(out.data, 0);
}
/**
* Returns a string representation of this type path. {@link #ARRAY_ELEMENT ARRAY_ELEMENT} steps are represented
* with '[', {@link #INNER_TYPE INNER_TYPE} steps with '.', {@link #WILDCARD_BOUND WILDCARD_BOUND} steps with '*'
* and {@link #TYPE_ARGUMENT TYPE_ARGUMENT} steps with their type argument index in decimal form followed by ';'.
*/
@Override
public String toString() {
int length = getLength();
StringBuilder result = new StringBuilder(length * 2);
for (int i = 0; i < length; ++i) {
switch (getStep(i)) {
case ARRAY_ELEMENT:
result.append('[');
break;
case INNER_TYPE:
result.append('.');
break;
case WILDCARD_BOUND:
result.append('*');
break;
case TYPE_ARGUMENT:
result.append(getStepArgument(i)).append(';');
break;
default:
result.append('_');
}
}
return result.toString();
}
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2013 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* The path to a type argument, wildcard bound, array element type, or static inner type within an enclosing type.
*
* @author Eric Bruneton
*/
public class TypePath {
/** A type path step that steps into the element type of an array type. See {@link #getStep getStep}. */
public static final int ARRAY_ELEMENT = 0;
/** A type path step that steps into the nested type of a class type. See {@link #getStep getStep}. */
public static final int INNER_TYPE = 1;
/** A type path step that steps into the bound of a wildcard type. See {@link #getStep getStep}. */
public static final int WILDCARD_BOUND = 2;
/** A type path step that steps into a type argument of a generic type. See {@link #getStep getStep}. */
public static final int TYPE_ARGUMENT = 3;
/** The byte array where the path is stored, in Java class file format. */
byte[] b;
/** The offset of the first byte of the type path in 'b'. */
int offset;
/**
* Creates a new type path.
*
* @param b the byte array containing the type path in Java class file format.
* @param offset the offset of the first byte of the type path in 'b'.
*/
TypePath(byte[] b, int offset) {
this.b = b;
this.offset = offset;
}
/**
* Returns the length of this path.
*
* @return the length of this path.
*/
public int getLength() {
return b[offset];
}
/**
* Returns the value of the given step of this path.
*
* @param index an index between 0 and {@link #getLength()}, exclusive.
* @return {@link #ARRAY_ELEMENT ARRAY_ELEMENT}, {@link #INNER_TYPE INNER_TYPE}, {@link #WILDCARD_BOUND
* WILDCARD_BOUND}, or {@link #TYPE_ARGUMENT TYPE_ARGUMENT}.
*/
public int getStep(int index) {
return b[offset + 2 * index + 1];
}
/**
* Returns the index of the type argument that the given step is stepping into. This method should only be used for
* steps whose value is {@link #TYPE_ARGUMENT TYPE_ARGUMENT}.
*
* @param index an index between 0 and {@link #getLength()}, exclusive.
* @return the index of the type argument that the given step is stepping into.
*/
public int getStepArgument(int index) {
return b[offset + 2 * index + 2];
}
/**
* Converts a type path in string form, in the format used by {@link #toString()}, into a TypePath object.
*
* @param typePath a type path in string form, in the format used by {@link #toString()}. May be null or empty.
* @return the corresponding TypePath object, or null if the path is empty.
*/
public static TypePath fromString(final String typePath) {
if (typePath == null || typePath.isEmpty()) {
return null;
}
int n = typePath.length();
ByteVector out = new ByteVector(n);
out.putByte(0);
for (int i = 0; i < n; ) {
char c = typePath.charAt(i++);
if (c == '[') {
out.put11(ARRAY_ELEMENT, 0);
} else if (c == '.') {
out.put11(INNER_TYPE, 0);
} else if (c == '*') {
out.put11(WILDCARD_BOUND, 0);
} else if (c >= '0' && c <= '9') {
int typeArg = c - '0';
while (i < n && (c = typePath.charAt(i)) >= '0' && c <= '9') {
typeArg = typeArg * 10 + c - '0';
i += 1;
}
if (i < n && typePath.charAt(i) == ';') {
i += 1;
}
out.put11(TYPE_ARGUMENT, typeArg);
}
}
out.data[0] = (byte) (out.length / 2);
return new TypePath(out.data, 0);
}
/**
* Returns a string representation of this type path. {@link #ARRAY_ELEMENT ARRAY_ELEMENT} steps are represented
* with '[', {@link #INNER_TYPE INNER_TYPE} steps with '.', {@link #WILDCARD_BOUND WILDCARD_BOUND} steps with '*'
* and {@link #TYPE_ARGUMENT TYPE_ARGUMENT} steps with their type argument index in decimal form followed by ';'.
*/
@Override
public String toString() {
int length = getLength();
StringBuilder result = new StringBuilder(length * 2);
for (int i = 0; i < length; ++i) {
switch (getStep(i)) {
case ARRAY_ELEMENT:
result.append('[');
break;
case INNER_TYPE:
result.append('.');
break;
case WILDCARD_BOUND:
result.append('*');
break;
case TYPE_ARGUMENT:
result.append(getStepArgument(i)).append(';');
break;
default:
result.append('_');
}
}
return result.toString();
}
}

804
src/main/java/org/redkale/asm/TypeReference.java
View File

@@ -1,402 +1,402 @@
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2013 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* A reference to a type appearing in a class, field or method declaration, or on an instruction. Such a reference
* designates the part of the class where the referenced type is appearing (e.g. an 'extends', 'implements' or 'throws'
* clause, a 'new' instruction, a 'catch' clause, a type cast, a local variable declaration, etc).
*
* @author Eric Bruneton
*/
public class TypeReference {
/** The sort of type references that target a type parameter of a generic class. See {@link #getSort getSort}. */
public static final int CLASS_TYPE_PARAMETER = 0x00;
/** The sort of type references that target a type parameter of a generic method. See {@link #getSort getSort}. */
public static final int METHOD_TYPE_PARAMETER = 0x01;
/**
* The sort of type references that target the super class of a class or one of the interfaces it implements. See
* {@link #getSort getSort}.
*/
public static final int CLASS_EXTENDS = 0x10;
/**
* The sort of type references that target a bound of a type parameter of a generic class. See {@link #getSort
* getSort}.
*/
public static final int CLASS_TYPE_PARAMETER_BOUND = 0x11;
/**
* The sort of type references that target a bound of a type parameter of a generic method. See {@link #getSort
* getSort}.
*/
public static final int METHOD_TYPE_PARAMETER_BOUND = 0x12;
/** The sort of type references that target the type of a field. See {@link #getSort getSort}. */
public static final int FIELD = 0x13;
/** The sort of type references that target the return type of a method. See {@link #getSort getSort}. */
public static final int METHOD_RETURN = 0x14;
/** The sort of type references that target the receiver type of a method. See {@link #getSort getSort}. */
public static final int METHOD_RECEIVER = 0x15;
/**
* The sort of type references that target the type of a formal parameter of a method. See {@link #getSort getSort}.
*/
public static final int METHOD_FORMAL_PARAMETER = 0x16;
/**
* The sort of type references that target the type of an exception declared in the throws clause of a method. See
* {@link #getSort getSort}.
*/
public static final int THROWS = 0x17;
/**
* The sort of type references that target the type of a local variable in a method. See {@link #getSort getSort}.
*/
public static final int LOCAL_VARIABLE = 0x40;
/**
* The sort of type references that target the type of a resource variable in a method. See {@link #getSort
* getSort}.
*/
public static final int RESOURCE_VARIABLE = 0x41;
/**
* The sort of type references that target the type of the exception of a 'catch' clause in a method. See
* {@link #getSort getSort}.
*/
public static final int EXCEPTION_PARAMETER = 0x42;
/**
* The sort of type references that target the type declared in an 'instanceof' instruction. See {@link #getSort
* getSort}.
*/
public static final int INSTANCEOF = 0x43;
/**
* The sort of type references that target the type of the object created by a 'new' instruction. See
* {@link #getSort getSort}.
*/
public static final int NEW = 0x44;
/**
* The sort of type references that target the receiver type of a constructor reference. See {@link #getSort
* getSort}.
*/
public static final int CONSTRUCTOR_REFERENCE = 0x45;
/**
* The sort of type references that target the receiver type of a method reference. See {@link #getSort getSort}.
*/
public static final int METHOD_REFERENCE = 0x46;
/**
* The sort of type references that target the type declared in an explicit or implicit cast instruction. See
* {@link #getSort getSort}.
*/
public static final int CAST = 0x47;
/**
* The sort of type references that target a type parameter of a generic constructor in a constructor call. See
* {@link #getSort getSort}.
*/
public static final int CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT = 0x48;
/**
* The sort of type references that target a type parameter of a generic method in a method call. See
* {@link #getSort getSort}.
*/
public static final int METHOD_INVOCATION_TYPE_ARGUMENT = 0x49;
/**
* The sort of type references that target a type parameter of a generic constructor in a constructor reference. See
* {@link #getSort getSort}.
*/
public static final int CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT = 0x4A;
/**
* The sort of type references that target a type parameter of a generic method in a method reference. See
* {@link #getSort getSort}.
*/
public static final int METHOD_REFERENCE_TYPE_ARGUMENT = 0x4B;
/** The type reference value in Java class file format. */
private int value;
/**
* Creates a new TypeReference.
*
* @param typeRef the int encoded value of the type reference, as received in a visit method related to type
* annotations, like visitTypeAnnotation.
*/
public TypeReference(int typeRef) {
this.value = typeRef;
}
/**
* Returns a type reference of the given sort.
*
* @param sort {@link #FIELD FIELD}, {@link #METHOD_RETURN METHOD_RETURN}, {@link #METHOD_RECEIVER METHOD_RECEIVER},
* {@link #LOCAL_VARIABLE LOCAL_VARIABLE}, {@link #RESOURCE_VARIABLE RESOURCE_VARIABLE}, {@link #INSTANCEOF
* INSTANCEOF}, {@link #NEW NEW}, {@link #CONSTRUCTOR_REFERENCE CONSTRUCTOR_REFERENCE}, or
* {@link #METHOD_REFERENCE METHOD_REFERENCE}.
* @return a type reference of the given sort.
*/
public static TypeReference newTypeReference(int sort) {
return new TypeReference(sort << 24);
}
/**
* Returns a reference to a type parameter of a generic class or method.
*
* @param sort {@link #CLASS_TYPE_PARAMETER CLASS_TYPE_PARAMETER} or {@link #METHOD_TYPE_PARAMETER
* METHOD_TYPE_PARAMETER}.
* @param paramIndex the type parameter index.
* @return a reference to the given generic class or method type parameter.
*/
public static TypeReference newTypeParameterReference(int sort, int paramIndex) {
return new TypeReference((sort << 24) | (paramIndex << 16));
}
/**
* Returns a reference to a type parameter bound of a generic class or method.
*
* @param sort {@link #CLASS_TYPE_PARAMETER CLASS_TYPE_PARAMETER} or {@link #METHOD_TYPE_PARAMETER
* METHOD_TYPE_PARAMETER}.
* @param paramIndex the type parameter index.
* @param boundIndex the type bound index within the above type parameters.
* @return a reference to the given generic class or method type parameter bound.
*/
public static TypeReference newTypeParameterBoundReference(int sort, int paramIndex, int boundIndex) {
return new TypeReference((sort << 24) | (paramIndex << 16) | (boundIndex << 8));
}
/**
* Returns a reference to the super class or to an interface of the 'implements' clause of a class.
*
* @param itfIndex the index of an interface in the 'implements' clause of a class, or -1 to reference the super
* class of the class.
* @return a reference to the given super type of a class.
*/
public static TypeReference newSuperTypeReference(int itfIndex) {
itfIndex &= 0xFFFF;
return new TypeReference((CLASS_EXTENDS << 24) | (itfIndex << 8));
}
/**
* Returns a reference to the type of a formal parameter of a method.
*
* @param paramIndex the formal parameter index.
* @return a reference to the type of the given method formal parameter.
*/
public static TypeReference newFormalParameterReference(int paramIndex) {
return new TypeReference((METHOD_FORMAL_PARAMETER << 24) | (paramIndex << 16));
}
/**
* Returns a reference to the type of an exception, in a 'throws' clause of a method.
*
* @param exceptionIndex the index of an exception in a 'throws' clause of a method.
* @return a reference to the type of the given exception.
*/
public static TypeReference newExceptionReference(int exceptionIndex) {
return new TypeReference((THROWS << 24) | (exceptionIndex << 8));
}
/**
* Returns a reference to the type of the exception declared in a 'catch' clause of a method.
*
* @param tryCatchBlockIndex the index of a try catch block (using the order in which they are visited with
* visitTryCatchBlock).
* @return a reference to the type of the given exception.
*/
public static TypeReference newTryCatchReference(int tryCatchBlockIndex) {
return new TypeReference((EXCEPTION_PARAMETER << 24) | (tryCatchBlockIndex << 8));
}
/**
* Returns a reference to the type of a type argument in a constructor or method call or reference.
*
* @param sort {@link #CAST CAST}, {@link #CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT
* CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT}, {@link #METHOD_INVOCATION_TYPE_ARGUMENT
* METHOD_INVOCATION_TYPE_ARGUMENT}, {@link #CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT
* CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT}, or {@link #METHOD_REFERENCE_TYPE_ARGUMENT
* METHOD_REFERENCE_TYPE_ARGUMENT}.
* @param argIndex the type argument index.
* @return a reference to the type of the given type argument.
*/
public static TypeReference newTypeArgumentReference(int sort, int argIndex) {
return new TypeReference((sort << 24) | argIndex);
}
/**
* Returns the sort of this type reference.
*
* @return {@link #CLASS_TYPE_PARAMETER CLASS_TYPE_PARAMETER}, {@link #METHOD_TYPE_PARAMETER METHOD_TYPE_PARAMETER},
* {@link #CLASS_EXTENDS CLASS_EXTENDS}, {@link #CLASS_TYPE_PARAMETER_BOUND CLASS_TYPE_PARAMETER_BOUND},
* {@link #METHOD_TYPE_PARAMETER_BOUND METHOD_TYPE_PARAMETER_BOUND}, {@link #FIELD FIELD}, {@link #METHOD_RETURN
* METHOD_RETURN}, {@link #METHOD_RECEIVER METHOD_RECEIVER}, {@link #METHOD_FORMAL_PARAMETER
* METHOD_FORMAL_PARAMETER}, {@link #THROWS THROWS}, {@link #LOCAL_VARIABLE LOCAL_VARIABLE},
* {@link #RESOURCE_VARIABLE RESOURCE_VARIABLE}, {@link #EXCEPTION_PARAMETER EXCEPTION_PARAMETER},
* {@link #INSTANCEOF INSTANCEOF}, {@link #NEW NEW}, {@link #CONSTRUCTOR_REFERENCE CONSTRUCTOR_REFERENCE},
* {@link #METHOD_REFERENCE METHOD_REFERENCE}, {@link #CAST CAST}, {@link #CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT
* CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT}, {@link #METHOD_INVOCATION_TYPE_ARGUMENT
* METHOD_INVOCATION_TYPE_ARGUMENT}, {@link #CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT
* CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT}, or {@link #METHOD_REFERENCE_TYPE_ARGUMENT
* METHOD_REFERENCE_TYPE_ARGUMENT}.
*/
public int getSort() {
return value >>> 24;
}
/**
* Returns the index of the type parameter referenced by this type reference. This method must only be used for type
* references whose sort is {@link #CLASS_TYPE_PARAMETER CLASS_TYPE_PARAMETER}, {@link #METHOD_TYPE_PARAMETER
* METHOD_TYPE_PARAMETER}, {@link #CLASS_TYPE_PARAMETER_BOUND CLASS_TYPE_PARAMETER_BOUND} or
* {@link #METHOD_TYPE_PARAMETER_BOUND METHOD_TYPE_PARAMETER_BOUND}.
*
* @return a type parameter index.
*/
public int getTypeParameterIndex() {
return (value & 0x00FF0000) >> 16;
}
/**
* Returns the index of the type parameter bound, within the type parameter {@link #getTypeParameterIndex},
* referenced by this type reference. This method must only be used for type references whose sort is
* {@link #CLASS_TYPE_PARAMETER_BOUND CLASS_TYPE_PARAMETER_BOUND} or {@link #METHOD_TYPE_PARAMETER_BOUND
* METHOD_TYPE_PARAMETER_BOUND}.
*
* @return a type parameter bound index.
*/
public int getTypeParameterBoundIndex() {
return (value & 0x0000FF00) >> 8;
}
/**
* Returns the index of the "super type" of a class that is referenced by this type reference. This method must only
* be used for type references whose sort is {@link #CLASS_EXTENDS CLASS_EXTENDS}.
*
* @return the index of an interface in the 'implements' clause of a class, or -1 if this type reference references
* the type of the super class.
*/
public int getSuperTypeIndex() {
return (short) ((value & 0x00FFFF00) >> 8);
}
/**
* Returns the index of the formal parameter whose type is referenced by this type reference. This method must only
* be used for type references whose sort is {@link #METHOD_FORMAL_PARAMETER METHOD_FORMAL_PARAMETER}.
*
* @return a formal parameter index.
*/
public int getFormalParameterIndex() {
return (value & 0x00FF0000) >> 16;
}
/**
* Returns the index of the exception, in a 'throws' clause of a method, whose type is referenced by this type
* reference. This method must only be used for type references whose sort is {@link #THROWS THROWS}.
*
* @return the index of an exception in the 'throws' clause of a method.
*/
public int getExceptionIndex() {
return (value & 0x00FFFF00) >> 8;
}
/**
* Returns the index of the try catch block (using the order in which they are visited with visitTryCatchBlock),
* whose 'catch' type is referenced by this type reference. This method must only be used for type references whose
* sort is {@link #EXCEPTION_PARAMETER EXCEPTION_PARAMETER} .
*
* @return the index of an exception in the 'throws' clause of a method.
*/
public int getTryCatchBlockIndex() {
return (value & 0x00FFFF00) >> 8;
}
/**
* Returns the index of the type argument referenced by this type reference. This method must only be used for type
* references whose sort is {@link #CAST CAST}, {@link #CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT
* CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT}, {@link #METHOD_INVOCATION_TYPE_ARGUMENT METHOD_INVOCATION_TYPE_ARGUMENT},
* {@link #CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT}, or
* {@link #METHOD_REFERENCE_TYPE_ARGUMENT METHOD_REFERENCE_TYPE_ARGUMENT}.
*
* @return a type parameter index.
*/
public int getTypeArgumentIndex() {
return value & 0xFF;
}
/**
* Returns the int encoded value of this type reference, suitable for use in visit methods related to type
* annotations, like visitTypeAnnotation.
*
* @return the int encoded value of this type reference.
*/
public int getValue() {
return value;
}
}
/*
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*/
/*
*
*
*
*
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2013 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.redkale.asm;
/**
* A reference to a type appearing in a class, field or method declaration, or on an instruction. Such a reference
* designates the part of the class where the referenced type is appearing (e.g. an 'extends', 'implements' or 'throws'
* clause, a 'new' instruction, a 'catch' clause, a type cast, a local variable declaration, etc).
*
* @author Eric Bruneton
*/
public class TypeReference {
/** The sort of type references that target a type parameter of a generic class. See {@link #getSort getSort}. */
public static final int CLASS_TYPE_PARAMETER = 0x00;
/** The sort of type references that target a type parameter of a generic method. See {@link #getSort getSort}. */
public static final int METHOD_TYPE_PARAMETER = 0x01;
/**
* The sort of type references that target the super class of a class or one of the interfaces it implements. See
* {@link #getSort getSort}.
*/
public static final int CLASS_EXTENDS = 0x10;
/**
* The sort of type references that target a bound of a type parameter of a generic class. See {@link #getSort
* getSort}.
*/
public static final int CLASS_TYPE_PARAMETER_BOUND = 0x11;
/**
* The sort of type references that target a bound of a type parameter of a generic method. See {@link #getSort
* getSort}.
*/
public static final int METHOD_TYPE_PARAMETER_BOUND = 0x12;
/** The sort of type references that target the type of a field. See {@link #getSort getSort}. */
public static final int FIELD = 0x13;
/** The sort of type references that target the return type of a method. See {@link #getSort getSort}. */
public static final int METHOD_RETURN = 0x14;
/** The sort of type references that target the receiver type of a method. See {@link #getSort getSort}. */
public static final int METHOD_RECEIVER = 0x15;
/**
* The sort of type references that target the type of a formal parameter of a method. See {@link #getSort getSort}.
*/
public static final int METHOD_FORMAL_PARAMETER = 0x16;
/**
* The sort of type references that target the type of an exception declared in the throws clause of a method. See
* {@link #getSort getSort}.
*/
public static final int THROWS = 0x17;
/**
* The sort of type references that target the type of a local variable in a method. See {@link #getSort getSort}.
*/
public static final int LOCAL_VARIABLE = 0x40;
/**
* The sort of type references that target the type of a resource variable in a method. See {@link #getSort
* getSort}.
*/
public static final int RESOURCE_VARIABLE = 0x41;
/**
* The sort of type references that target the type of the exception of a 'catch' clause in a method. See
* {@link #getSort getSort}.
*/
public static final int EXCEPTION_PARAMETER = 0x42;
/**
* The sort of type references that target the type declared in an 'instanceof' instruction. See {@link #getSort
* getSort}.
*/
public static final int INSTANCEOF = 0x43;
/**
* The sort of type references that target the type of the object created by a 'new' instruction. See
* {@link #getSort getSort}.
*/
public static final int NEW = 0x44;
/**
* The sort of type references that target the receiver type of a constructor reference. See {@link #getSort
* getSort}.
*/
public static final int CONSTRUCTOR_REFERENCE = 0x45;
/**
* The sort of type references that target the receiver type of a method reference. See {@link #getSort getSort}.
*/
public static final int METHOD_REFERENCE = 0x46;
/**
* The sort of type references that target the type declared in an explicit or implicit cast instruction. See
* {@link #getSort getSort}.
*/
public static final int CAST = 0x47;
/**
* The sort of type references that target a type parameter of a generic constructor in a constructor call. See
* {@link #getSort getSort}.
*/
public static final int CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT = 0x48;
/**
* The sort of type references that target a type parameter of a generic method in a method call. See
* {@link #getSort getSort}.
*/
public static final int METHOD_INVOCATION_TYPE_ARGUMENT = 0x49;
/**
* The sort of type references that target a type parameter of a generic constructor in a constructor reference. See
* {@link #getSort getSort}.
*/
public static final int CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT = 0x4A;
/**
* The sort of type references that target a type parameter of a generic method in a method reference. See
* {@link #getSort getSort}.
*/
public static final int METHOD_REFERENCE_TYPE_ARGUMENT = 0x4B;
/** The type reference value in Java class file format. */
private int value;
/**
* Creates a new TypeReference.
*
* @param typeRef the int encoded value of the type reference, as received in a visit method related to type
* annotations, like visitTypeAnnotation.
*/
public TypeReference(int typeRef) {
this.value = typeRef;
}
/**
* Returns a type reference of the given sort.
*
* @param sort {@link #FIELD FIELD}, {@link #METHOD_RETURN METHOD_RETURN}, {@link #METHOD_RECEIVER METHOD_RECEIVER},
* {@link #LOCAL_VARIABLE LOCAL_VARIABLE}, {@link #RESOURCE_VARIABLE RESOURCE_VARIABLE}, {@link #INSTANCEOF
* INSTANCEOF}, {@link #NEW NEW}, {@link #CONSTRUCTOR_REFERENCE CONSTRUCTOR_REFERENCE}, or
* {@link #METHOD_REFERENCE METHOD_REFERENCE}.
* @return a type reference of the given sort.
*/
public static TypeReference newTypeReference(int sort) {
return new TypeReference(sort << 24);
}
/**
* Returns a reference to a type parameter of a generic class or method.
*
* @param sort {@link #CLASS_TYPE_PARAMETER CLASS_TYPE_PARAMETER} or {@link #METHOD_TYPE_PARAMETER
* METHOD_TYPE_PARAMETER}.
* @param paramIndex the type parameter index.
* @return a reference to the given generic class or method type parameter.
*/
public static TypeReference newTypeParameterReference(int sort, int paramIndex) {
return new TypeReference((sort << 24) | (paramIndex << 16));
}
/**
* Returns a reference to a type parameter bound of a generic class or method.
*
* @param sort {@link #CLASS_TYPE_PARAMETER CLASS_TYPE_PARAMETER} or {@link #METHOD_TYPE_PARAMETER
* METHOD_TYPE_PARAMETER}.
* @param paramIndex the type parameter index.
* @param boundIndex the type bound index within the above type parameters.
* @return a reference to the given generic class or method type parameter bound.
*/
public static TypeReference newTypeParameterBoundReference(int sort, int paramIndex, int boundIndex) {
return new TypeReference((sort << 24) | (paramIndex << 16) | (boundIndex << 8));
}
/**
* Returns a reference to the super class or to an interface of the 'implements' clause of a class.
*
* @param itfIndex the index of an interface in the 'implements' clause of a class, or -1 to reference the super
* class of the class.
* @return a reference to the given super type of a class.
*/
public static TypeReference newSuperTypeReference(int itfIndex) {
itfIndex &= 0xFFFF;
return new TypeReference((CLASS_EXTENDS << 24) | (itfIndex << 8));
}
/**
* Returns a reference to the type of a formal parameter of a method.
*
* @param paramIndex the formal parameter index.
* @return a reference to the type of the given method formal parameter.
*/
public static TypeReference newFormalParameterReference(int paramIndex) {
return new TypeReference((METHOD_FORMAL_PARAMETER << 24) | (paramIndex << 16));
}
/**
* Returns a reference to the type of an exception, in a 'throws' clause of a method.
*
* @param exceptionIndex the index of an exception in a 'throws' clause of a method.
* @return a reference to the type of the given exception.
*/
public static TypeReference newExceptionReference(int exceptionIndex) {
return new TypeReference((THROWS << 24) | (exceptionIndex << 8));
}
/**
* Returns a reference to the type of the exception declared in a 'catch' clause of a method.
*
* @param tryCatchBlockIndex the index of a try catch block (using the order in which they are visited with
* visitTryCatchBlock).
* @return a reference to the type of the given exception.
*/
public static TypeReference newTryCatchReference(int tryCatchBlockIndex) {
return new TypeReference((EXCEPTION_PARAMETER << 24) | (tryCatchBlockIndex << 8));
}
/**
* Returns a reference to the type of a type argument in a constructor or method call or reference.
*
* @param sort {@link #CAST CAST}, {@link #CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT
* CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT}, {@link #METHOD_INVOCATION_TYPE_ARGUMENT
* METHOD_INVOCATION_TYPE_ARGUMENT}, {@link #CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT
* CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT}, or {@link #METHOD_REFERENCE_TYPE_ARGUMENT
* METHOD_REFERENCE_TYPE_ARGUMENT}.
* @param argIndex the type argument index.
* @return a reference to the type of the given type argument.
*/
public static TypeReference newTypeArgumentReference(int sort, int argIndex) {
return new TypeReference((sort << 24) | argIndex);
}
/**
* Returns the sort of this type reference.
*
* @return {@link #CLASS_TYPE_PARAMETER CLASS_TYPE_PARAMETER}, {@link #METHOD_TYPE_PARAMETER METHOD_TYPE_PARAMETER},
* {@link #CLASS_EXTENDS CLASS_EXTENDS}, {@link #CLASS_TYPE_PARAMETER_BOUND CLASS_TYPE_PARAMETER_BOUND},
* {@link #METHOD_TYPE_PARAMETER_BOUND METHOD_TYPE_PARAMETER_BOUND}, {@link #FIELD FIELD}, {@link #METHOD_RETURN
* METHOD_RETURN}, {@link #METHOD_RECEIVER METHOD_RECEIVER}, {@link #METHOD_FORMAL_PARAMETER
* METHOD_FORMAL_PARAMETER}, {@link #THROWS THROWS}, {@link #LOCAL_VARIABLE LOCAL_VARIABLE},
* {@link #RESOURCE_VARIABLE RESOURCE_VARIABLE}, {@link #EXCEPTION_PARAMETER EXCEPTION_PARAMETER},
* {@link #INSTANCEOF INSTANCEOF}, {@link #NEW NEW}, {@link #CONSTRUCTOR_REFERENCE CONSTRUCTOR_REFERENCE},
* {@link #METHOD_REFERENCE METHOD_REFERENCE}, {@link #CAST CAST}, {@link #CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT
* CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT}, {@link #METHOD_INVOCATION_TYPE_ARGUMENT
* METHOD_INVOCATION_TYPE_ARGUMENT}, {@link #CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT
* CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT}, or {@link #METHOD_REFERENCE_TYPE_ARGUMENT
* METHOD_REFERENCE_TYPE_ARGUMENT}.
*/
public int getSort() {
return value >>> 24;
}
/**
* Returns the index of the type parameter referenced by this type reference. This method must only be used for type
* references whose sort is {@link #CLASS_TYPE_PARAMETER CLASS_TYPE_PARAMETER}, {@link #METHOD_TYPE_PARAMETER
* METHOD_TYPE_PARAMETER}, {@link #CLASS_TYPE_PARAMETER_BOUND CLASS_TYPE_PARAMETER_BOUND} or
* {@link #METHOD_TYPE_PARAMETER_BOUND METHOD_TYPE_PARAMETER_BOUND}.
*
* @return a type parameter index.
*/
public int getTypeParameterIndex() {
return (value & 0x00FF0000) >> 16;
}
/**
* Returns the index of the type parameter bound, within the type parameter {@link #getTypeParameterIndex},
* referenced by this type reference. This method must only be used for type references whose sort is
* {@link #CLASS_TYPE_PARAMETER_BOUND CLASS_TYPE_PARAMETER_BOUND} or {@link #METHOD_TYPE_PARAMETER_BOUND
* METHOD_TYPE_PARAMETER_BOUND}.
*
* @return a type parameter bound index.
*/
public int getTypeParameterBoundIndex() {
return (value & 0x0000FF00) >> 8;
}
/**
* Returns the index of the "super type" of a class that is referenced by this type reference. This method must only
* be used for type references whose sort is {@link #CLASS_EXTENDS CLASS_EXTENDS}.
*
* @return the index of an interface in the 'implements' clause of a class, or -1 if this type reference references
* the type of the super class.
*/
public int getSuperTypeIndex() {
return (short) ((value & 0x00FFFF00) >> 8);
}
/**
* Returns the index of the formal parameter whose type is referenced by this type reference. This method must only
* be used for type references whose sort is {@link #METHOD_FORMAL_PARAMETER METHOD_FORMAL_PARAMETER}.
*
* @return a formal parameter index.
*/
public int getFormalParameterIndex() {
return (value & 0x00FF0000) >> 16;
}
/**
* Returns the index of the exception, in a 'throws' clause of a method, whose type is referenced by this type
* reference. This method must only be used for type references whose sort is {@link #THROWS THROWS}.
*
* @return the index of an exception in the 'throws' clause of a method.
*/
public int getExceptionIndex() {
return (value & 0x00FFFF00) >> 8;
}
/**
* Returns the index of the try catch block (using the order in which they are visited with visitTryCatchBlock),
* whose 'catch' type is referenced by this type reference. This method must only be used for type references whose
* sort is {@link #EXCEPTION_PARAMETER EXCEPTION_PARAMETER} .
*
* @return the index of an exception in the 'throws' clause of a method.
*/
public int getTryCatchBlockIndex() {
return (value & 0x00FFFF00) >> 8;
}
/**
* Returns the index of the type argument referenced by this type reference. This method must only be used for type
* references whose sort is {@link #CAST CAST}, {@link #CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT
* CONSTRUCTOR_INVOCATION_TYPE_ARGUMENT}, {@link #METHOD_INVOCATION_TYPE_ARGUMENT METHOD_INVOCATION_TYPE_ARGUMENT},
* {@link #CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT CONSTRUCTOR_REFERENCE_TYPE_ARGUMENT}, or
* {@link #METHOD_REFERENCE_TYPE_ARGUMENT METHOD_REFERENCE_TYPE_ARGUMENT}.
*
* @return a type parameter index.
*/
public int getTypeArgumentIndex() {
return value & 0xFF;
}
/**
* Returns the int encoded value of this type reference, suitable for use in visit methods related to type
* annotations, like visitTypeAnnotation.
*
* @return the int encoded value of this type reference.
*/
public int getValue() {
return value;
}
}

988
src/main/java/org/redkale/boot/AppConfig.java
View File

@@ -1,494 +1,494 @@
/*
*
*/
package org.redkale.boot;
import static org.redkale.boot.Application.*;
import static org.redkale.util.RedkaleClassLoader.putReflectionClass;
import static org.redkale.util.RedkaleClassLoader.putReflectionPublicConstructors;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.URI;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.Collections;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Properties;
import java.util.Set;
import java.util.logging.SimpleFormatter;
import org.redkale.source.DataSources;
import org.redkale.util.AnyValue;
import org.redkale.util.AnyValueWriter;
import org.redkale.util.RedkaleClassLoader;
import org.redkale.util.RedkaleException;
import org.redkale.util.Utility;
/**
* 加载系统参数配置
*
* @author zhangjx
*/
class AppConfig {
/**
* 当前进程的配置文件， 类型：String、URI、File、Path <br>
* 一般命名为: application.xml、application.onlyLogProps， 若配置文件不是本地文件， 则File、Path类型的值为null
*/
static final String PARAM_APP_CONF_FILE = "APP_CONF_FILE";
// 是否用于main方法运行
final boolean singletonMode;
// 是否用于编译模式运行
final boolean compileMode;
// application.xml原始配置信息
AnyValue config;
// 是否从/META-INF中读取配置
boolean configFromCache;
// 本进程节点ID
String nodeid;
// 本进程节点ID
String name;
// 本地IP地址
InetSocketAddress localAddress;
// 进程根目录
File home;
// 配置文件目录
File confFile;
// 配置文件目录
URI confDir;
// 根ClassLoader
RedkaleClassLoader classLoader;
// Server根ClassLoader
RedkaleClassLoader serverClassLoader;
// 本地文件日志配置项
final Properties locaLogProperties = new Properties();
// 本地文件除logging配置之外的所有的配置项, 包含system.property.、mimetype.property.开头的
final Properties localEnvProperties = new Properties();
public AppConfig(boolean singletonMode, boolean compileMode) {
this.singletonMode = singletonMode;
this.compileMode = compileMode;
}
public static AppConfig create(boolean singletonMode, boolean compileMode) throws IOException {
AppConfig rs = new AppConfig(singletonMode, compileMode);
rs.init(loadAppConfig());
return rs;
}
private void init(AnyValue conf) {
this.config = conf;
this.name = checkName(config.getValue("name", ""));
this.nodeid = checkNodeid(config.getValue("nodeid", String.valueOf(Math.abs(System.nanoTime()))));
this.configFromCache = "true".equals(config.getValue("[config-from-cache]"));
// 初始化classLoader、serverClassLoader
this.initClassLoader();
// 初始化home、confDir、localAddress等信息
this.initAppHome();
// 读取本地参数配置
this.initLocalProperties();
// 读取本地日志配置
this.initLogProperties();
// 读取本地数据库配置
this.initSourceProperties();
}
/** 初始化classLoader、serverClassLoader */
private void initClassLoader() {
ClassLoader currClassLoader = Thread.currentThread().getContextClassLoader();
if (currClassLoader instanceof RedkaleClassLoader) {
this.classLoader = (RedkaleClassLoader) currClassLoader;
} else {
Set<String> cacheClasses = null;
if (!singletonMode && !compileMode) {
try {
InputStream in =
Application.class.getResourceAsStream(RedkaleClassLoader.RESOURCE_CACHE_CLASSES_PATH);
if (in != null) {
BufferedReader reader =
new BufferedReader(new InputStreamReader(in, StandardCharsets.UTF_8), 1024);
List<String> list = new ArrayList<>();
reader.lines().forEach(list::add);
Collections.sort(list);
if (!list.isEmpty()) {
cacheClasses = new LinkedHashSet<>(list);
}
in.close();
}
} catch (Exception e) {
// do nothing
}
}
if (cacheClasses == null) {
this.classLoader = new RedkaleClassLoader(currClassLoader);
} else {
this.classLoader = new RedkaleClassLoader.RedkaleCacheClassLoader(currClassLoader, cacheClasses);
}
Thread.currentThread().setContextClassLoader(this.classLoader);
}
if (compileMode || this.classLoader instanceof RedkaleClassLoader.RedkaleCacheClassLoader) {
this.serverClassLoader = this.classLoader;
} else {
this.serverClassLoader = new RedkaleClassLoader(this.classLoader);
}
}
/** 初始化home、confDir、localAddress等信息 */
private void initAppHome() {
final File root = new File(System.getProperty(RESNAME_APP_HOME, ""));
final String rootPath = getCanonicalPath(root);
this.home = new File(rootPath);
String confDir = System.getProperty(RESNAME_APP_CONF_DIR, "conf");
if (confDir.contains("://")
|| confDir.startsWith("file:")
|| confDir.startsWith("resource:")
|| confDir.contains("!")) { // graalvm native-image startwith resource:META-INF
this.confDir = URI.create(confDir);
if (confDir.startsWith("file:")) {
this.confFile = getCanonicalFile(new File(this.confDir.getPath()));
}
} else if (confDir.charAt(0) == '/' || confDir.indexOf(':') > -1) {
this.confFile = getCanonicalFile(new File(confDir));
this.confDir = confFile.toURI();
} else {
this.confFile = new File(getCanonicalPath(new File(this.home, confDir)));
this.confDir = confFile.toURI();
}
String localaddr = config.getValue("address", "").trim();
InetAddress addr = localaddr.isEmpty()
? Utility.localInetAddress()
: new InetSocketAddress(localaddr, config.getIntValue("port")).getAddress();
this.localAddress = new InetSocketAddress(addr, config.getIntValue("port"));
}
/** 读取本地参数配置 */
private void initLocalProperties() {
// 环境变量的优先级最高
System.getProperties().forEach((k, v) -> {
if (k.toString().startsWith("redkale.")) {
localEnvProperties.put(k, v);
}
});
AnyValue propsConf = this.config.getAnyValue("properties");
if (propsConf == null) {
final AnyValue resources = config.getAnyValue("resources");
if (resources != null) {
System.err.println("<resources> in application config file is deprecated");
propsConf = resources.getAnyValue("properties");
}
}
if (propsConf != null) { // 设置配置文件中的系统变量
for (AnyValue prop : propsConf.getAnyValues("property")) {
String key = prop.getValue("name", "");
String value = prop.getValue("value");
if (value != null) {
localEnvProperties.put(key, value);
}
}
if (propsConf.getValue("load") != null) { // 加载本地配置项文件
for (String dfload :
propsConf.getValue("load").replace(',', ';').split(";")) {
if (dfload.trim().isEmpty()) {
continue;
}
final URI df = RedkaleClassLoader.getConfResourceAsURI(
configFromCache ? null : this.confDir.toString(), dfload.trim());
if (df == null) {
continue;
}
if (!"file".equals(df.getScheme()) || df.toString().contains("!") || new File(df).isFile()) {
Properties props = new Properties();
try {
InputStream in = df.toURL().openStream();
props.load(in);
in.close();
localEnvProperties.putAll(props);
} catch (Exception e) {
throw new RedkaleException(e);
}
}
}
}
}
// 设置Convert默认配置项
if (System.getProperty("redkale.convert.pool.size") == null
&& localEnvProperties.getProperty("system.property.redkale.convert.pool.size") == null) {
localEnvProperties.put("system.property.redkale.convert.pool.size", "128");
}
if (System.getProperty("redkale.convert.writer.buffer.defsize") == null
&& localEnvProperties.getProperty("system.property.redkale.convert.writer.buffer.defsize") == null) {
localEnvProperties.put("system.property.redkale.convert.writer.buffer.defsize", "4096");
}
}
/** 读取本地DataSource、CacheSource配置 */
private void initSourceProperties() {
if ("file".equals(this.confDir.getScheme())) {
File sourceFile = new File(new File(confDir), "source.properties");
if (sourceFile.isFile() && sourceFile.canRead()) {
Properties props = new Properties();
try {
InputStream in = new FileInputStream(sourceFile);
props.load(in);
in.close();
} catch (IOException e) {
throw new RedkaleException(e);
}
this.localEnvProperties.putAll(props);
} else {
// 兼容 persistence.xml 【已废弃】
File persist = new File(new File(confDir), "persistence.xml");
if (persist.isFile() && persist.canRead()) {
System.err.println("persistence.xml is deprecated, replaced by source.properties");
try {
InputStream in = new FileInputStream(persist);
this.localEnvProperties.putAll(DataSources.loadSourceProperties(in));
in.close();
} catch (IOException e) {
throw new RedkaleException(e);
}
}
}
} else { // 从url或jar文件中resources读取
try {
final URI sourceURI = RedkaleClassLoader.getConfResourceAsURI(
configFromCache ? null : this.confDir.toString(), "source.properties");
InputStream in = sourceURI.toURL().openStream();
Properties props = new Properties();
props.load(in);
in.close();
this.localEnvProperties.putAll(props);
} catch (Exception e) {
// 没有文件 跳过
}
}
}
/** 读取本地日志配置 */
private void initLogProperties() {
URI logConfURI;
File logConfFile = null;
if (configFromCache) {
logConfURI = RedkaleClassLoader.getConfResourceAsURI(null, "logging.properties");
} else if ("file".equals(confDir.getScheme())) {
logConfFile = new File(confDir.getPath(), "logging.properties");
logConfURI = logConfFile.toURI();
if (!logConfFile.isFile() || !logConfFile.canRead()) {
logConfFile = null;
}
} else {
logConfURI = URI.create(confDir + (confDir.toString().endsWith("/") ? "" : "/") + "logging.properties");
}
if (!"file".equals(confDir.getScheme()) || logConfFile != null) {
try {
InputStream fin = logConfURI.toURL().openStream();
Properties properties0 = new Properties();
properties0.load(fin);
fin.close();
properties0.forEach(locaLogProperties::put);
} catch (IOException e) {
throw new RedkaleException("read logging.properties error", e);
}
}
if (compileMode) {
putReflectionClass(java.lang.Class.class.getName());
putReflectionPublicConstructors(SimpleFormatter.class, SimpleFormatter.class.getName());
putReflectionPublicConstructors(LoggingSearchHandler.class, LoggingSearchHandler.class.getName());
putReflectionPublicConstructors(LoggingFileHandler.class, LoggingFileHandler.class.getName());
putReflectionPublicConstructors(
LoggingFileHandler.LoggingFormater.class, LoggingFileHandler.LoggingFormater.class.getName());
putReflectionPublicConstructors(
LoggingFileHandler.LoggingConsoleHandler.class,
LoggingFileHandler.LoggingConsoleHandler.class.getName());
putReflectionPublicConstructors(
LoggingFileHandler.LoggingSncpFileHandler.class,
LoggingFileHandler.LoggingSncpFileHandler.class.getName());
}
}
/**
* 从本地application.xml或application.properties文件加载配置信息
*
* @return 配置信息
* @throws IOException
*/
static AnyValue loadAppConfig() throws IOException {
final String home = new File(System.getProperty(RESNAME_APP_HOME, ""))
.getCanonicalPath()
.replace('\\', '/');
String sysConfFile = System.getProperty(PARAM_APP_CONF_FILE);
if (sysConfFile != null) {
String text;
if (sysConfFile.contains("://")) {
text = Utility.readThenClose(URI.create(sysConfFile).toURL().openStream());
} else {
File f = new File(sysConfFile);
if (f.isFile() && f.canRead()) {
text = Utility.readThenClose(new FileInputStream(f));
} else {
throw new IOException("Read application conf file (" + sysConfFile + ") error ");
}
}
return text.trim().startsWith("<")
? AnyValue.loadFromXml(text, (k, v) -> v.replace("${" + RESNAME_APP_HOME + "}", home))
.getAnyValue("application")
: AnyValue.loadFromProperties(text).getAnyValue("redkale");
}
String confDir = System.getProperty(RESNAME_APP_CONF_DIR, "conf");
URI appConfFile;
boolean fromCache = false;
if (confDir.contains("://")) { // jar内部资源
appConfFile = URI.create(confDir + (confDir.endsWith("/") ? "" : "/") + "application.xml");
try {
appConfFile.toURL().openStream().close();
} catch (IOException e) { // 没有application.xml就尝试读application.properties
appConfFile = URI.create(confDir + (confDir.endsWith("/") ? "" : "/") + "application.properties");
}
} else if (confDir.charAt(0) == '/' || confDir.indexOf(':') > 0) { // 绝对路径
File f = new File(confDir, "application.xml");
if (f.isFile() && f.canRead()) {
appConfFile = f.toURI();
confDir = f.getParentFile().getCanonicalPath();
} else {
f = new File(confDir, "application.properties");
if (f.isFile() && f.canRead()) {
appConfFile = f.toURI();
confDir = f.getParentFile().getCanonicalPath();
} else {
appConfFile = RedkaleClassLoader.getConfResourceAsURI(null, "application.xml"); // 不能传confDir
try {
appConfFile.toURL().openStream().close();
} catch (IOException e) { // 没有application.xml就尝试读application.properties
appConfFile = RedkaleClassLoader.getConfResourceAsURI(null, "application.properties");
}
confDir = appConfFile
.toString()
.replace("/application.xml", "")
.replace("/application.properties", "");
fromCache = true;
}
}
} else { // 相对路径
File f = new File(new File(home, confDir), "application.xml");
if (f.isFile() && f.canRead()) {
appConfFile = f.toURI();
confDir = f.getParentFile().getCanonicalPath();
} else {
f = new File(new File(home, confDir), "application.properties");
if (f.isFile() && f.canRead()) {
appConfFile = f.toURI();
confDir = f.getParentFile().getCanonicalPath();
} else {
appConfFile = RedkaleClassLoader.getConfResourceAsURI(null, "application.xml"); // 不能传confDir
try {
appConfFile.toURL().openStream().close();
} catch (IOException e) { // 没有application.xml就尝试读application.properties
appConfFile = RedkaleClassLoader.getConfResourceAsURI(null, "application.properties");
}
confDir = appConfFile
.toString()
.replace("/application.xml", "")
.replace("/application.properties", "");
fromCache = true;
}
}
}
System.setProperty(RESNAME_APP_CONF_DIR, confDir);
String text = Utility.readThenClose(appConfFile.toURL().openStream());
AnyValue conf;
if (text.trim().startsWith("<")) {
conf = AnyValue.loadFromXml(text, (k, v) -> v.replace("${APP_HOME}", home))
.getAnyValue("application");
} else {
conf = AnyValue.loadFromProperties(text).getAnyValue("redkale");
}
if (fromCache) {
((AnyValueWriter) conf).addValue("[config-from-cache]", "true");
}
return conf;
}
/**
* 检查name是否含特殊字符
*
* @param name
* @return
*/
private static String checkName(String name) {
if (name == null || name.isEmpty()) {
return name;
}
for (char ch : name.toCharArray()) {
if (!((ch >= '0' && ch <= '9')
|| (ch >= 'a' && ch <= 'z')
|| (ch >= 'A' && ch <= 'Z')
|| ch == '_'
|| ch == '.'
|| ch == '-')) { // 不能含特殊字符
throw new RedkaleException("name only 0-9 a-z A-Z _ - .");
}
}
return name;
}
/**
* 检查node是否含特殊字符
*
* @param name
* @return
*/
private static String checkNodeid(String nodeid) {
if (nodeid == null || nodeid.isEmpty()) {
return nodeid;
}
for (char ch : nodeid.toCharArray()) {
if (!((ch >= '0' && ch <= '9')
|| (ch >= 'a' && ch <= 'z')
|| (ch >= 'A' && ch <= 'Z')
|| ch == '_'
|| ch == '.'
|| ch == '-')) { // 不能含特殊字符
throw new RedkaleException("nodeid only 0-9 a-z A-Z _ - .");
}
}
return nodeid;
}
private String getCanonicalPath(File file) {
try {
return file.getCanonicalPath();
} catch (IOException e) {
return file.getAbsolutePath();
}
}
private File getCanonicalFile(File file) {
try {
return file.getCanonicalFile();
} catch (IOException e) {
return file;
}
}
}
/*
*
*/
package org.redkale.boot;
import static org.redkale.boot.Application.*;
import static org.redkale.util.RedkaleClassLoader.putReflectionClass;
import static org.redkale.util.RedkaleClassLoader.putReflectionPublicConstructors;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.URI;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.Collections;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Properties;
import java.util.Set;
import java.util.logging.SimpleFormatter;
import org.redkale.source.DataSources;
import org.redkale.util.AnyValue;
import org.redkale.util.AnyValueWriter;
import org.redkale.util.RedkaleClassLoader;
import org.redkale.util.RedkaleException;
import org.redkale.util.Utility;
/**
* 加载系统参数配置
*
* @author zhangjx
*/
class AppConfig {
/**
* 当前进程的配置文件， 类型：String、URI、File、Path <br>
* 一般命名为: application.xml、application.onlyLogProps， 若配置文件不是本地文件， 则File、Path类型的值为null
*/
static final String PARAM_APP_CONF_FILE = "APP_CONF_FILE";
// 是否用于main方法运行
final boolean singletonMode;
// 是否用于编译模式运行
final boolean compileMode;
// application.xml原始配置信息
AnyValue config;
// 是否从/META-INF中读取配置
boolean configFromCache;
// 本进程节点ID
String nodeid;
// 本进程节点ID
String name;
// 本地IP地址
InetSocketAddress localAddress;
// 进程根目录
File home;
// 配置文件目录
File confFile;
// 配置文件目录
URI confDir;
// 根ClassLoader
RedkaleClassLoader classLoader;
// Server根ClassLoader
RedkaleClassLoader serverClassLoader;
// 本地文件日志配置项
final Properties locaLogProperties = new Properties();
// 本地文件除logging配置之外的所有的配置项, 包含system.property.、mimetype.property.开头的
final Properties localEnvProperties = new Properties();
public AppConfig(boolean singletonMode, boolean compileMode) {
this.singletonMode = singletonMode;
this.compileMode = compileMode;
}
public static AppConfig create(boolean singletonMode, boolean compileMode) throws IOException {
AppConfig rs = new AppConfig(singletonMode, compileMode);
rs.init(loadAppConfig());
return rs;
}
private void init(AnyValue conf) {
this.config = conf;
this.name = checkName(config.getValue("name", ""));
this.nodeid = checkNodeid(config.getValue("nodeid", String.valueOf(Math.abs(System.nanoTime()))));
this.configFromCache = "true".equals(config.getValue("[config-from-cache]"));
// 初始化classLoader、serverClassLoader
this.initClassLoader();
// 初始化home、confDir、localAddress等信息
this.initAppHome();
// 读取本地参数配置
this.initLocalProperties();
// 读取本地日志配置
this.initLogProperties();
// 读取本地数据库配置
this.initSourceProperties();
}
/** 初始化classLoader、serverClassLoader */
private void initClassLoader() {
ClassLoader currClassLoader = Thread.currentThread().getContextClassLoader();
if (currClassLoader instanceof RedkaleClassLoader) {
this.classLoader = (RedkaleClassLoader) currClassLoader;
} else {
Set<String> cacheClasses = null;
if (!singletonMode && !compileMode) {
try {
InputStream in =
Application.class.getResourceAsStream(RedkaleClassLoader.RESOURCE_CACHE_CLASSES_PATH);
if (in != null) {
BufferedReader reader =
new BufferedReader(new InputStreamReader(in, StandardCharsets.UTF_8), 1024);
List<String> list = new ArrayList<>();
reader.lines().forEach(list::add);
Collections.sort(list);
if (!list.isEmpty()) {
cacheClasses = new LinkedHashSet<>(list);
}
in.close();
}
} catch (Exception e) {
// do nothing
}
}
if (cacheClasses == null) {
this.classLoader = new RedkaleClassLoader(currClassLoader);
} else {
this.classLoader = new RedkaleClassLoader.RedkaleCacheClassLoader(currClassLoader, cacheClasses);
}
Thread.currentThread().setContextClassLoader(this.classLoader);
}
if (compileMode || this.classLoader instanceof RedkaleClassLoader.RedkaleCacheClassLoader) {
this.serverClassLoader = this.classLoader;
} else {
this.serverClassLoader = new RedkaleClassLoader(this.classLoader);
}
}
/** 初始化home、confDir、localAddress等信息 */
private void initAppHome() {
final File root = new File(System.getProperty(RESNAME_APP_HOME, ""));
final String rootPath = getCanonicalPath(root);
this.home = new File(rootPath);
String confDir = System.getProperty(RESNAME_APP_CONF_DIR, "conf");
if (confDir.contains("://")
|| confDir.startsWith("file:")
|| confDir.startsWith("resource:")
|| confDir.contains("!")) { // graalvm native-image startwith resource:META-INF
this.confDir = URI.create(confDir);
if (confDir.startsWith("file:")) {
this.confFile = getCanonicalFile(new File(this.confDir.getPath()));
}
} else if (confDir.charAt(0) == '/' || confDir.indexOf(':') > -1) {
this.confFile = getCanonicalFile(new File(confDir));
this.confDir = confFile.toURI();
} else {
this.confFile = new File(getCanonicalPath(new File(this.home, confDir)));
this.confDir = confFile.toURI();
}
String localaddr = config.getValue("address", "").trim();
InetAddress addr = localaddr.isEmpty()
? Utility.localInetAddress()
: new InetSocketAddress(localaddr, config.getIntValue("port")).getAddress();
this.localAddress = new InetSocketAddress(addr, config.getIntValue("port"));
}
/** 读取本地参数配置 */
private void initLocalProperties() {
// 环境变量的优先级最高
System.getProperties().forEach((k, v) -> {
if (k.toString().startsWith("redkale.")) {
localEnvProperties.put(k, v);
}
});
AnyValue propsConf = this.config.getAnyValue("properties");
if (propsConf == null) {
final AnyValue resources = config.getAnyValue("resources");
if (resources != null) {
System.err.println("<resources> in application config file is deprecated");
propsConf = resources.getAnyValue("properties");
}
}
if (propsConf != null) { // 设置配置文件中的系统变量
for (AnyValue prop : propsConf.getAnyValues("property")) {
String key = prop.getValue("name", "");
String value = prop.getValue("value");
if (value != null) {
localEnvProperties.put(key, value);
}
}
if (propsConf.getValue("load") != null) { // 加载本地配置项文件
for (String dfload :
propsConf.getValue("load").replace(',', ';').split(";")) {
if (dfload.trim().isEmpty()) {
continue;
}
final URI df = RedkaleClassLoader.getConfResourceAsURI(
configFromCache ? null : this.confDir.toString(), dfload.trim());
if (df == null) {
continue;
}
if (!"file".equals(df.getScheme()) || df.toString().contains("!") || new File(df).isFile()) {
Properties props = new Properties();
try {
InputStream in = df.toURL().openStream();
props.load(in);
in.close();
localEnvProperties.putAll(props);
} catch (Exception e) {
throw new RedkaleException(e);
}
}
}
}
}
// 设置Convert默认配置项
if (System.getProperty("redkale.convert.pool.size") == null
&& localEnvProperties.getProperty("system.property.redkale.convert.pool.size") == null) {
localEnvProperties.put("system.property.redkale.convert.pool.size", "128");
}
if (System.getProperty("redkale.convert.writer.buffer.defsize") == null
&& localEnvProperties.getProperty("system.property.redkale.convert.writer.buffer.defsize") == null) {
localEnvProperties.put("system.property.redkale.convert.writer.buffer.defsize", "4096");
}
}
/** 读取本地DataSource、CacheSource配置 */
private void initSourceProperties() {
if ("file".equals(this.confDir.getScheme())) {
File sourceFile = new File(new File(confDir), "source.properties");
if (sourceFile.isFile() && sourceFile.canRead()) {
Properties props = new Properties();
try {
InputStream in = new FileInputStream(sourceFile);
props.load(in);
in.close();
} catch (IOException e) {
throw new RedkaleException(e);
}
this.localEnvProperties.putAll(props);
} else {
// 兼容 persistence.xml 【已废弃】
File persist = new File(new File(confDir), "persistence.xml");
if (persist.isFile() && persist.canRead()) {
System.err.println("persistence.xml is deprecated, replaced by source.properties");
try {
InputStream in = new FileInputStream(persist);
this.localEnvProperties.putAll(DataSources.loadSourceProperties(in));
in.close();
} catch (IOException e) {
throw new RedkaleException(e);
}
}
}
} else { // 从url或jar文件中resources读取
try {
final URI sourceURI = RedkaleClassLoader.getConfResourceAsURI(
configFromCache ? null : this.confDir.toString(), "source.properties");
InputStream in = sourceURI.toURL().openStream();
Properties props = new Properties();
props.load(in);
in.close();
this.localEnvProperties.putAll(props);
} catch (Exception e) {
// 没有文件 跳过
}
}
}
/** 读取本地日志配置 */
private void initLogProperties() {
URI logConfURI;
File logConfFile = null;
if (configFromCache) {
logConfURI = RedkaleClassLoader.getConfResourceAsURI(null, "logging.properties");
} else if ("file".equals(confDir.getScheme())) {
logConfFile = new File(confDir.getPath(), "logging.properties");
logConfURI = logConfFile.toURI();
if (!logConfFile.isFile() || !logConfFile.canRead()) {
logConfFile = null;
}
} else {
logConfURI = URI.create(confDir + (confDir.toString().endsWith("/") ? "" : "/") + "logging.properties");
}
if (!"file".equals(confDir.getScheme()) || logConfFile != null) {
try {
InputStream fin = logConfURI.toURL().openStream();
Properties properties0 = new Properties();
properties0.load(fin);
fin.close();
properties0.forEach(locaLogProperties::put);
} catch (IOException e) {
throw new RedkaleException("read logging.properties error", e);
}
}
if (compileMode) {
putReflectionClass(java.lang.Class.class.getName());
putReflectionPublicConstructors(SimpleFormatter.class, SimpleFormatter.class.getName());
putReflectionPublicConstructors(LoggingSearchHandler.class, LoggingSearchHandler.class.getName());
putReflectionPublicConstructors(LoggingFileHandler.class, LoggingFileHandler.class.getName());
putReflectionPublicConstructors(
LoggingFileHandler.LoggingFormater.class, LoggingFileHandler.LoggingFormater.class.getName());
putReflectionPublicConstructors(
LoggingFileHandler.LoggingConsoleHandler.class,
LoggingFileHandler.LoggingConsoleHandler.class.getName());
putReflectionPublicConstructors(
LoggingFileHandler.LoggingSncpFileHandler.class,
LoggingFileHandler.LoggingSncpFileHandler.class.getName());
}
}
/**
* 从本地application.xml或application.properties文件加载配置信息
*
* @return 配置信息
* @throws IOException
*/
static AnyValue loadAppConfig() throws IOException {
final String home = new File(System.getProperty(RESNAME_APP_HOME, ""))
.getCanonicalPath()
.replace('\\', '/');
String sysConfFile = System.getProperty(PARAM_APP_CONF_FILE);
if (sysConfFile != null) {
String text;
if (sysConfFile.contains("://")) {
text = Utility.readThenClose(URI.create(sysConfFile).toURL().openStream());
} else {
File f = new File(sysConfFile);
if (f.isFile() && f.canRead()) {
text = Utility.readThenClose(new FileInputStream(f));
} else {
throw new IOException("Read application conf file (" + sysConfFile + ") error ");
}
}
return text.trim().startsWith("<")
? AnyValue.loadFromXml(text, (k, v) -> v.replace("${" + RESNAME_APP_HOME + "}", home))
.getAnyValue("application")
: AnyValue.loadFromProperties(text).getAnyValue("redkale");
}
String confDir = System.getProperty(RESNAME_APP_CONF_DIR, "conf");
URI appConfFile;
boolean fromCache = false;
if (confDir.contains("://")) { // jar内部资源
appConfFile = URI.create(confDir + (confDir.endsWith("/") ? "" : "/") + "application.xml");
try {
appConfFile.toURL().openStream().close();
} catch (IOException e) { // 没有application.xml就尝试读application.properties
appConfFile = URI.create(confDir + (confDir.endsWith("/") ? "" : "/") + "application.properties");
}
} else if (confDir.charAt(0) == '/' || confDir.indexOf(':') > 0) { // 绝对路径
File f = new File(confDir, "application.xml");
if (f.isFile() && f.canRead()) {
appConfFile = f.toURI();
confDir = f.getParentFile().getCanonicalPath();
} else {
f = new File(confDir, "application.properties");
if (f.isFile() && f.canRead()) {
appConfFile = f.toURI();
confDir = f.getParentFile().getCanonicalPath();
} else {
appConfFile = RedkaleClassLoader.getConfResourceAsURI(null, "application.xml"); // 不能传confDir
try {
appConfFile.toURL().openStream().close();
} catch (IOException e) { // 没有application.xml就尝试读application.properties
appConfFile = RedkaleClassLoader.getConfResourceAsURI(null, "application.properties");
}
confDir = appConfFile
.toString()
.replace("/application.xml", "")
.replace("/application.properties", "");
fromCache = true;
}
}
} else { // 相对路径
File f = new File(new File(home, confDir), "application.xml");
if (f.isFile() && f.canRead()) {
appConfFile = f.toURI();
confDir = f.getParentFile().getCanonicalPath();
} else {
f = new File(new File(home, confDir), "application.properties");
if (f.isFile() && f.canRead()) {
appConfFile = f.toURI();
confDir = f.getParentFile().getCanonicalPath();
} else {
appConfFile = RedkaleClassLoader.getConfResourceAsURI(null, "application.xml"); // 不能传confDir
try {
appConfFile.toURL().openStream().close();
} catch (IOException e) { // 没有application.xml就尝试读application.properties
appConfFile = RedkaleClassLoader.getConfResourceAsURI(null, "application.properties");
}
confDir = appConfFile
.toString()
.replace("/application.xml", "")
.replace("/application.properties", "");
fromCache = true;
}
}
}
System.setProperty(RESNAME_APP_CONF_DIR, confDir);
String text = Utility.readThenClose(appConfFile.toURL().openStream());
AnyValue conf;
if (text.trim().startsWith("<")) {
conf = AnyValue.loadFromXml(text, (k, v) -> v.replace("${APP_HOME}", home))
.getAnyValue("application");
} else {
conf = AnyValue.loadFromProperties(text).getAnyValue("redkale");
}
if (fromCache) {
((AnyValueWriter) conf).addValue("[config-from-cache]", "true");
}
return conf;
}
/**
* 检查name是否含特殊字符
*
* @param name
* @return
*/
private static String checkName(String name) {
if (name == null || name.isEmpty()) {
return name;
}
for (char ch : name.toCharArray()) {
if (!((ch >= '0' && ch <= '9')
|| (ch >= 'a' && ch <= 'z')
|| (ch >= 'A' && ch <= 'Z')
|| ch == '_'
|| ch == '.'
|| ch == '-')) { // 不能含特殊字符
throw new RedkaleException("name only 0-9 a-z A-Z _ - .");
}
}
return name;
}
/**
* 检查node是否含特殊字符
*
* @param name
* @return
*/
private static String checkNodeid(String nodeid) {
if (nodeid == null || nodeid.isEmpty()) {
return nodeid;
}
for (char ch : nodeid.toCharArray()) {
if (!((ch >= '0' && ch <= '9')
|| (ch >= 'a' && ch <= 'z')
|| (ch >= 'A' && ch <= 'Z')
|| ch == '_'
|| ch == '.'
|| ch == '-')) { // 不能含特殊字符
throw new RedkaleException("nodeid only 0-9 a-z A-Z _ - .");
}
}
return nodeid;
}
private String getCanonicalPath(File file) {
try {
return file.getCanonicalPath();
} catch (IOException e) {
return file.getAbsolutePath();
}
}
private File getCanonicalFile(File file) {
try {
return file.getCanonicalFile();
} catch (IOException e) {
return file;
}
}
}

3310
src/main/java/org/redkale/boot/Application.java
View File

File diff suppressed because it is too large Load Diff

104
src/main/java/org/redkale/boot/BootModule.java
View File

@@ -1,52 +1,52 @@
/*
*
*/
package org.redkale.boot;
import java.util.List;
import java.util.Objects;
import java.util.Properties;
import org.redkale.inject.ResourceEvent;
import org.redkale.inject.ResourceFactory;
import org.redkale.util.Environment;
/** @author zhangjx */
public abstract class BootModule {
protected final Application application;
protected final ResourceFactory resourceFactory;
protected final Environment environment;
protected BootModule(Application application) {
this.application = application;
this.resourceFactory = Objects.requireNonNull(application.resourceFactory);
this.environment = Objects.requireNonNull(application.getEnvironment());
}
protected void removeEnvValue(String name) {
application.envProperties.remove(name);
}
protected void putEnvValue(Object name, Object value) {
application.envProperties.put(name, value);
}
protected List<ModuleEngine> getModuleEngines() {
return application.getModuleEngines();
}
protected void reconfigLogging(boolean first, Properties allProps) {
application.loggingModule.reconfigLogging(first, allProps);
}
protected void onEnvironmentChanged(String namespace, List<ResourceEvent> events) {
if (namespace != null && namespace.contains("logging")) {
// 日志配置单独处理
application.loggingModule.onEnvironmentUpdated(events);
} else {
application.onEnvironmentChanged(namespace, events);
}
}
}
/*
*
*/
package org.redkale.boot;
import java.util.List;
import java.util.Objects;
import java.util.Properties;
import org.redkale.inject.ResourceEvent;
import org.redkale.inject.ResourceFactory;
import org.redkale.util.Environment;
/** @author zhangjx */
public abstract class BootModule {
protected final Application application;
protected final ResourceFactory resourceFactory;
protected final Environment environment;
protected BootModule(Application application) {
this.application = application;
this.resourceFactory = Objects.requireNonNull(application.resourceFactory);
this.environment = Objects.requireNonNull(application.getEnvironment());
}
protected void removeEnvValue(String name) {
application.envProperties.remove(name);
}
protected void putEnvValue(Object name, Object value) {
application.envProperties.put(name, value);
}
protected List<ModuleEngine> getModuleEngines() {
return application.getModuleEngines();
}
protected void reconfigLogging(boolean first, Properties allProps) {
application.loggingModule.reconfigLogging(first, allProps);
}
protected void onEnvironmentChanged(String namespace, List<ResourceEvent> events) {
if (namespace != null && namespace.contains("logging")) {
// 日志配置单独处理
application.loggingModule.onEnvironmentUpdated(events);
} else {
application.onEnvironmentChanged(namespace, events);
}
}
}

384
src/main/java/org/redkale/boot/LoggingModule.java
View File

@@ -1,192 +1,192 @@
/*
*
*/
package org.redkale.boot;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.PrintStream;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import java.util.Set;
import java.util.logging.Handler;
import java.util.logging.LogManager;
import java.util.logging.SimpleFormatter;
import org.redkale.inject.ResourceEvent;
import org.redkale.net.sncp.SncpClient;
import org.redkale.util.Environment;
/**
* 日志模块组件
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
class LoggingModule extends BootModule {
// 日志配置资源
private final Properties loggingProperties = new Properties();
LoggingModule(Application application) {
super(application);
}
/**
* 配置变更
*
* @param events 变更项
*/
public void onEnvironmentUpdated(List<ResourceEvent> events) {
Set<String> loggingRemovedKeys = new HashSet<>();
Properties loggingChangedProps = new Properties();
for (ResourceEvent event : events) {
if (event.newValue() == null) {
if (loggingProperties.containsKey(event.name())) {
loggingRemovedKeys.add(event.name());
}
} else {
loggingChangedProps.put(event.name(), event.newValue());
}
}
if (!loggingRemovedKeys.isEmpty() || !loggingChangedProps.isEmpty()) {
Properties newProps = new Properties(this.loggingProperties);
loggingRemovedKeys.forEach(newProps::remove);
newProps.putAll(loggingChangedProps);
reconfigLogging(false, newProps);
}
}
/**
* 设置日志策略
*
* @param first 是否首次设置
* @param allProps 配置项全量
*/
public void reconfigLogging(boolean first, Properties allProps) {
String searchRawHandler = "java.util.logging.SearchHandler";
String searchReadHandler = LoggingSearchHandler.class.getName();
Properties onlyLogProps = new Properties();
Environment envs = this.environment;
allProps.entrySet().forEach(x -> {
String key = x.getKey().toString();
if (key.startsWith("java.util.logging.") || key.contains(".level") || key.equals("handlers")) {
String val = envs.getPropertyValue(x.getValue()
.toString()
.replace("%m", "%tY%tm")
.replace("%d", "%tY%tm%td") // 兼容旧时间格式
.replace(searchRawHandler, searchReadHandler));
onlyLogProps.put(key.replace(searchRawHandler, searchReadHandler), val);
}
});
if (onlyLogProps.getProperty("java.util.logging.FileHandler.formatter") == null) {
if (application.isCompileMode()) {
onlyLogProps.setProperty("java.util.logging.FileHandler.formatter", SimpleFormatter.class.getName());
if (onlyLogProps.getProperty("java.util.logging.SimpleFormatter.format") == null) {
onlyLogProps.setProperty(
"java.util.logging.SimpleFormatter.format",
LoggingFileHandler.FORMATTER_FORMAT.replaceAll("\r\n", "%n"));
}
} else {
onlyLogProps.setProperty(
"java.util.logging.FileHandler.formatter", LoggingFileHandler.LoggingFormater.class.getName());
}
}
if (onlyLogProps.getProperty("java.util.logging.ConsoleHandler.formatter") == null) {
if (application.isCompileMode()) {
onlyLogProps.setProperty("java.util.logging.ConsoleHandler.formatter", SimpleFormatter.class.getName());
if (onlyLogProps.getProperty("java.util.logging.SimpleFormatter.format") == null) {
onlyLogProps.setProperty(
"java.util.logging.SimpleFormatter.format",
LoggingFileHandler.FORMATTER_FORMAT.replaceAll("\r\n", "%n"));
}
} else {
onlyLogProps.setProperty(
"java.util.logging.ConsoleHandler.formatter",
LoggingFileHandler.LoggingFormater.class.getName());
}
}
if (!application.isCompileMode()) { // ConsoleHandler替换成LoggingConsoleHandler
final String handlers = onlyLogProps.getProperty("handlers");
if (handlers != null && handlers.contains("java.util.logging.ConsoleHandler")) {
final String consoleHandlerClass = LoggingFileHandler.LoggingConsoleHandler.class.getName();
onlyLogProps.setProperty(
"handlers", handlers.replace("java.util.logging.ConsoleHandler", consoleHandlerClass));
Properties prop = new Properties();
String prefix = consoleHandlerClass + ".";
onlyLogProps.entrySet().forEach(x -> {
if (x.getKey().toString().startsWith("java.util.logging.ConsoleHandler.")) {
prop.put(
x.getKey().toString().replace("java.util.logging.ConsoleHandler.", prefix),
x.getValue());
}
});
prop.entrySet().forEach(x -> {
onlyLogProps.put(x.getKey(), x.getValue());
});
}
}
String fileHandlerPattern = onlyLogProps.getProperty("java.util.logging.FileHandler.pattern");
if (fileHandlerPattern != null && fileHandlerPattern.contains("%")) { // 带日期格式
final String fileHandlerClass = LoggingFileHandler.class.getName();
Properties prop = new Properties();
final String handlers = onlyLogProps.getProperty("handlers");
if (handlers != null && handlers.contains("java.util.logging.FileHandler")) {
// singletonrun模式下不输出文件日志
prop.setProperty(
"handlers",
handlers.replace(
"java.util.logging.FileHandler",
application.isSingletonMode() || application.isCompileMode() ? "" : fileHandlerClass));
}
if (!prop.isEmpty()) {
String prefix = fileHandlerClass + ".";
onlyLogProps.entrySet().forEach(x -> {
if (x.getKey().toString().startsWith("java.util.logging.FileHandler.")) {
prop.put(x.getKey().toString().replace("java.util.logging.FileHandler.", prefix), x.getValue());
}
});
prop.entrySet().forEach(x -> onlyLogProps.put(x.getKey(), x.getValue()));
}
if (!application.isCompileMode()) {
onlyLogProps.put(
SncpClient.class.getSimpleName() + ".handlers",
LoggingFileHandler.LoggingSncpFileHandler.class.getName());
}
}
if (application.isCompileMode()) {
onlyLogProps.put("handlers", "java.util.logging.ConsoleHandler");
Map newprop = new HashMap(onlyLogProps);
newprop.forEach((k, v) -> {
if (k.toString().startsWith("java.util.logging.FileHandler.")) {
onlyLogProps.remove(k);
}
});
}
ByteArrayOutputStream out = new ByteArrayOutputStream();
final PrintStream ps = new PrintStream(out);
onlyLogProps.forEach((x, y) -> ps.println(x + "=" + y));
try {
LogManager manager = LogManager.getLogManager();
manager.readConfiguration(new ByteArrayInputStream(out.toByteArray()));
this.loggingProperties.clear();
this.loggingProperties.putAll(onlyLogProps);
Enumeration<String> en = manager.getLoggerNames();
while (en.hasMoreElements()) {
for (Handler handler : manager.getLogger(en.nextElement()).getHandlers()) {
if (handler instanceof LoggingSearchHandler) {
((LoggingSearchHandler) handler).application = application;
}
}
}
} catch (IOException e) { // 不会发生
}
}
}
/*
*
*/
package org.redkale.boot;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.PrintStream;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import java.util.Set;
import java.util.logging.Handler;
import java.util.logging.LogManager;
import java.util.logging.SimpleFormatter;
import org.redkale.inject.ResourceEvent;
import org.redkale.net.sncp.SncpClient;
import org.redkale.util.Environment;
/**
* 日志模块组件
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
class LoggingModule extends BootModule {
// 日志配置资源
private final Properties loggingProperties = new Properties();
LoggingModule(Application application) {
super(application);
}
/**
* 配置变更
*
* @param events 变更项
*/
public void onEnvironmentUpdated(List<ResourceEvent> events) {
Set<String> loggingRemovedKeys = new HashSet<>();
Properties loggingChangedProps = new Properties();
for (ResourceEvent event : events) {
if (event.newValue() == null) {
if (loggingProperties.containsKey(event.name())) {
loggingRemovedKeys.add(event.name());
}
} else {
loggingChangedProps.put(event.name(), event.newValue());
}
}
if (!loggingRemovedKeys.isEmpty() || !loggingChangedProps.isEmpty()) {
Properties newProps = new Properties(this.loggingProperties);
loggingRemovedKeys.forEach(newProps::remove);
newProps.putAll(loggingChangedProps);
reconfigLogging(false, newProps);
}
}
/**
* 设置日志策略
*
* @param first 是否首次设置
* @param allProps 配置项全量
*/
public void reconfigLogging(boolean first, Properties allProps) {
String searchRawHandler = "java.util.logging.SearchHandler";
String searchReadHandler = LoggingSearchHandler.class.getName();
Properties onlyLogProps = new Properties();
Environment envs = this.environment;
allProps.entrySet().forEach(x -> {
String key = x.getKey().toString();
if (key.startsWith("java.util.logging.") || key.contains(".level") || key.equals("handlers")) {
String val = envs.getPropertyValue(x.getValue()
.toString()
.replace("%m", "%tY%tm")
.replace("%d", "%tY%tm%td") // 兼容旧时间格式
.replace(searchRawHandler, searchReadHandler));
onlyLogProps.put(key.replace(searchRawHandler, searchReadHandler), val);
}
});
if (onlyLogProps.getProperty("java.util.logging.FileHandler.formatter") == null) {
if (application.isCompileMode()) {
onlyLogProps.setProperty("java.util.logging.FileHandler.formatter", SimpleFormatter.class.getName());
if (onlyLogProps.getProperty("java.util.logging.SimpleFormatter.format") == null) {
onlyLogProps.setProperty(
"java.util.logging.SimpleFormatter.format",
LoggingFileHandler.FORMATTER_FORMAT.replaceAll("\r\n", "%n"));
}
} else {
onlyLogProps.setProperty(
"java.util.logging.FileHandler.formatter", LoggingFileHandler.LoggingFormater.class.getName());
}
}
if (onlyLogProps.getProperty("java.util.logging.ConsoleHandler.formatter") == null) {
if (application.isCompileMode()) {
onlyLogProps.setProperty("java.util.logging.ConsoleHandler.formatter", SimpleFormatter.class.getName());
if (onlyLogProps.getProperty("java.util.logging.SimpleFormatter.format") == null) {
onlyLogProps.setProperty(
"java.util.logging.SimpleFormatter.format",
LoggingFileHandler.FORMATTER_FORMAT.replaceAll("\r\n", "%n"));
}
} else {
onlyLogProps.setProperty(
"java.util.logging.ConsoleHandler.formatter",
LoggingFileHandler.LoggingFormater.class.getName());
}
}
if (!application.isCompileMode()) { // ConsoleHandler替换成LoggingConsoleHandler
final String handlers = onlyLogProps.getProperty("handlers");
if (handlers != null && handlers.contains("java.util.logging.ConsoleHandler")) {
final String consoleHandlerClass = LoggingFileHandler.LoggingConsoleHandler.class.getName();
onlyLogProps.setProperty(
"handlers", handlers.replace("java.util.logging.ConsoleHandler", consoleHandlerClass));
Properties prop = new Properties();
String prefix = consoleHandlerClass + ".";
onlyLogProps.entrySet().forEach(x -> {
if (x.getKey().toString().startsWith("java.util.logging.ConsoleHandler.")) {
prop.put(
x.getKey().toString().replace("java.util.logging.ConsoleHandler.", prefix),
x.getValue());
}
});
prop.entrySet().forEach(x -> {
onlyLogProps.put(x.getKey(), x.getValue());
});
}
}
String fileHandlerPattern = onlyLogProps.getProperty("java.util.logging.FileHandler.pattern");
if (fileHandlerPattern != null && fileHandlerPattern.contains("%")) { // 带日期格式
final String fileHandlerClass = LoggingFileHandler.class.getName();
Properties prop = new Properties();
final String handlers = onlyLogProps.getProperty("handlers");
if (handlers != null && handlers.contains("java.util.logging.FileHandler")) {
// singletonrun模式下不输出文件日志
prop.setProperty(
"handlers",
handlers.replace(
"java.util.logging.FileHandler",
application.isSingletonMode() || application.isCompileMode() ? "" : fileHandlerClass));
}
if (!prop.isEmpty()) {
String prefix = fileHandlerClass + ".";
onlyLogProps.entrySet().forEach(x -> {
if (x.getKey().toString().startsWith("java.util.logging.FileHandler.")) {
prop.put(x.getKey().toString().replace("java.util.logging.FileHandler.", prefix), x.getValue());
}
});
prop.entrySet().forEach(x -> onlyLogProps.put(x.getKey(), x.getValue()));
}
if (!application.isCompileMode()) {
onlyLogProps.put(
SncpClient.class.getSimpleName() + ".handlers",
LoggingFileHandler.LoggingSncpFileHandler.class.getName());
}
}
if (application.isCompileMode()) {
onlyLogProps.put("handlers", "java.util.logging.ConsoleHandler");
Map newprop = new HashMap(onlyLogProps);
newprop.forEach((k, v) -> {
if (k.toString().startsWith("java.util.logging.FileHandler.")) {
onlyLogProps.remove(k);
}
});
}
ByteArrayOutputStream out = new ByteArrayOutputStream();
final PrintStream ps = new PrintStream(out);
onlyLogProps.forEach((x, y) -> ps.println(x + "=" + y));
try {
LogManager manager = LogManager.getLogManager();
manager.readConfiguration(new ByteArrayInputStream(out.toByteArray()));
this.loggingProperties.clear();
this.loggingProperties.putAll(onlyLogProps);
Enumeration<String> en = manager.getLoggerNames();
while (en.hasMoreElements()) {
for (Handler handler : manager.getLogger(en.nextElement()).getHandlers()) {
if (handler instanceof LoggingSearchHandler) {
((LoggingSearchHandler) handler).application = application;
}
}
}
} catch (IOException e) { // 不会发生
}
}
}

358
src/main/java/org/redkale/boot/ModuleEngine.java
View File

@@ -1,179 +1,179 @@
/*
*
*/
package org.redkale.boot;
import java.util.List;
import java.util.Objects;
import java.util.Properties;
import java.util.logging.Logger;
import org.redkale.asm.AsmMethodBoost;
import org.redkale.inject.ResourceEvent;
import org.redkale.inject.ResourceFactory;
import org.redkale.service.Service;
import org.redkale.util.AnyValue;
import org.redkale.util.Environment;
/**
* 各组件的引擎类, 由Application管理
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
public abstract class ModuleEngine {
protected final Logger logger = Logger.getLogger(getClass().getSimpleName());
protected final Application application;
protected final ResourceFactory resourceFactory;
protected final Environment environment;
public ModuleEngine(Application application) {
this.application = application;
this.resourceFactory = Objects.requireNonNull(application.resourceFactory);
this.environment = Objects.requireNonNull(application.getEnvironment());
}
/**
* 判断模块的配置项合并策略， 返回null表示模块不识别此配置项
*
* @param path 配置项路径
* @param key 配置项名称
* @param val1 配置项原值
* @param val2 配置项新值
* @return MergeEnum
*/
public AnyValue.MergeEnum mergeAppConfigStrategy(String path, String key, AnyValue val1, AnyValue val2) {
return null;
}
/**
* 动态扩展类的方法
*
* @param remote 是否远程模式
* @param serviceClass 类
* @return 方法动态扩展器
*/
public AsmMethodBoost createAsmMethodBoost(boolean remote, Class serviceClass) {
return null;
}
/** 进入Application.init方法时被调用 此时状态: 1、远程配置项未获取 2、WorkExecutor未初始化 */
public void onAppPreInit() {
// do nothing
}
/** 结束Application.init方法前被调用 */
public void onAppPostInit() {
// do nothing
}
/** 进入Application.start方法被调用 */
public void onAppPreStart() {
// do nothing
}
/** 结束Application.start方法前被调用 */
public void onAppPostStart() {
// do nothing
}
/**
* 配置项加载后被调用
*
* @param allProps 配置项全量
*/
public void onEnvironmentLoaded(Properties allProps) {
// do nothing
}
/**
* 配置项变更时被调用
*
* @param namespace 命名空间
* @param events 变更项
*/
public void onEnvironmentChanged(String namespace, List<ResourceEvent> events) {
// do nothing
}
/** Application 在运行Compile前调用 */
public void onPreCompile() {
// do nothing
}
/** Application 在运行Compile后调用 */
public void onPostCompile() {
// do nothing
}
/** 服务全部启动前被调用 */
public void onServersPreStart() {
// do nothing
}
/** 服务全部启动后被调用 */
public void onServersPostStart() {
// do nothing
}
/**
* 执行Service.init方法前被调用
*
* @param service Service
*/
public void onServicePreInit(Service service) {
// do nothing
}
/**
* 执行Service.init方法后被调用
*
* @param service Service
*/
public void onServicePostInit(Service service) {
// do nothing
}
/**
* 执行Service.destroy方法前被调用
*
* @param service Service
*/
public void onServicePreDestroy(Service service) {
// do nothing
}
/**
* 执行Service.destroy方法后被调用
*
* @param service Service
*/
public void onServicePostDestroy(Service service) {
// do nothing
}
/** 服务全部停掉前被调用 */
public void onServersPreStop() {
// do nothing
}
/** 服务全部停掉后被调用 */
public void onServersPostStop() {
// do nothing
}
/** 进入Application.shutdown方法被调用 */
public void onAppPreShutdown() {
// do nothing
}
/** 结束Application.shutdown方法前被调用 */
public void onAppPostShutdown() {
// do nothing
}
}
/*
*
*/
package org.redkale.boot;
import java.util.List;
import java.util.Objects;
import java.util.Properties;
import java.util.logging.Logger;
import org.redkale.asm.AsmMethodBoost;
import org.redkale.inject.ResourceEvent;
import org.redkale.inject.ResourceFactory;
import org.redkale.service.Service;
import org.redkale.util.AnyValue;
import org.redkale.util.Environment;
/**
* 各组件的引擎类, 由Application管理
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
public abstract class ModuleEngine {
protected final Logger logger = Logger.getLogger(getClass().getSimpleName());
protected final Application application;
protected final ResourceFactory resourceFactory;
protected final Environment environment;
public ModuleEngine(Application application) {
this.application = application;
this.resourceFactory = Objects.requireNonNull(application.resourceFactory);
this.environment = Objects.requireNonNull(application.getEnvironment());
}
/**
* 判断模块的配置项合并策略， 返回null表示模块不识别此配置项
*
* @param path 配置项路径
* @param key 配置项名称
* @param val1 配置项原值
* @param val2 配置项新值
* @return MergeEnum
*/
public AnyValue.MergeEnum mergeAppConfigStrategy(String path, String key, AnyValue val1, AnyValue val2) {
return null;
}
/**
* 动态扩展类的方法
*
* @param remote 是否远程模式
* @param serviceClass 类
* @return 方法动态扩展器
*/
public AsmMethodBoost createAsmMethodBoost(boolean remote, Class serviceClass) {
return null;
}
/** 进入Application.init方法时被调用 此时状态: 1、远程配置项未获取 2、WorkExecutor未初始化 */
public void onAppPreInit() {
// do nothing
}
/** 结束Application.init方法前被调用 */
public void onAppPostInit() {
// do nothing
}
/** 进入Application.start方法被调用 */
public void onAppPreStart() {
// do nothing
}
/** 结束Application.start方法前被调用 */
public void onAppPostStart() {
// do nothing
}
/**
* 配置项加载后被调用
*
* @param allProps 配置项全量
*/
public void onEnvironmentLoaded(Properties allProps) {
// do nothing
}
/**
* 配置项变更时被调用
*
* @param namespace 命名空间
* @param events 变更项
*/
public void onEnvironmentChanged(String namespace, List<ResourceEvent> events) {
// do nothing
}
/** Application 在运行Compile前调用 */
public void onPreCompile() {
// do nothing
}
/** Application 在运行Compile后调用 */
public void onPostCompile() {
// do nothing
}
/** 服务全部启动前被调用 */
public void onServersPreStart() {
// do nothing
}
/** 服务全部启动后被调用 */
public void onServersPostStart() {
// do nothing
}
/**
* 执行Service.init方法前被调用
*
* @param service Service
*/
public void onServicePreInit(Service service) {
// do nothing
}
/**
* 执行Service.init方法后被调用
*
* @param service Service
*/
public void onServicePostInit(Service service) {
// do nothing
}
/**
* 执行Service.destroy方法前被调用
*
* @param service Service
*/
public void onServicePreDestroy(Service service) {
// do nothing
}
/**
* 执行Service.destroy方法后被调用
*
* @param service Service
*/
public void onServicePostDestroy(Service service) {
// do nothing
}
/** 服务全部停掉前被调用 */
public void onServersPreStop() {
// do nothing
}
/** 服务全部停掉后被调用 */
public void onServersPostStop() {
// do nothing
}
/** 进入Application.shutdown方法被调用 */
public void onAppPreShutdown() {
// do nothing
}
/** 结束Application.shutdown方法前被调用 */
public void onAppPostShutdown() {
// do nothing
}
}

1324
src/main/java/org/redkale/boot/NodeHttpServer.java
View File

File diff suppressed because it is too large Load Diff

2256
src/main/java/org/redkale/boot/NodeServer.java
View File

File diff suppressed because it is too large Load Diff

1684
src/main/java/org/redkale/cache/CacheManager.java vendored
View File

File diff suppressed because it is too large Load Diff

170
src/main/java/org/redkale/cache/Cached.java vendored
View File

@@ -1,85 +1,85 @@
/*
*
*/
package org.redkale.cache;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import java.util.concurrent.TimeUnit;
import org.redkale.service.LoadMode;
/**
* 标记在Service的缓存接口, 方法有以下限制: <br>
* 1、方法返回类型不能是void/CompletableFuture&#60;Void&#62; 2、方法返回类型必须可json序列化 3、方法必须是protected/public 4、方法不能是final/static
*
* @since 2.8.0
*/
@Documented
@Target(METHOD)
@Retention(RUNTIME)
public @interface Cached {
/**
* 缓存的key，支持参数动态组合，比如"key_#{id}"
*
* @return 键
*/
String key();
/**
* 缓存的hash, 不能含有':'、'#'、'@'字符
*
* @return hash
*/
String hash() default CacheManager.DEFAULT_HASH;
/**
* 本地缓存过期时长， 0表示永不过期， -1表示不作本地缓存。<br>
* 参数值支持方式:<br>
* 100: 设置数值 ${env.cache.expires}: 读取系统配置项
*
* @return 过期时长
*/
String localExpire() default "-1";
/**
* 远程缓存过期时长， 0表示永不过期， -1表示不作远程缓存。<br>
* 参数值支持方式:<br>
* 100: 设置数值 ${env.cache.expires}: 读取系统配置项
*
* @return 过期时长
*/
String remoteExpire() default "-1";
/**
* 是否可以缓存null值
*
* @return 是否可以缓存null
*/
boolean nullable() default false;
/**
* 过期时长的时间单位
*
* @return 时间单位
*/
TimeUnit timeUnit() default TimeUnit.SECONDS;
/**
* 备注
*
* @return 备注
*/
String comment() default "";
/**
* Service加载模式
*
* @return 模式
*/
LoadMode mode() default LoadMode.ANY;
}
/*
*
*/
package org.redkale.cache;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import java.util.concurrent.TimeUnit;
import org.redkale.service.LoadMode;
/**
* 标记在Service的缓存接口, 方法有以下限制: <br>
* 1、方法返回类型不能是void/CompletableFuture&#60;Void&#62; 2、方法返回类型必须可json序列化 3、方法必须是protected/public 4、方法不能是final/static
*
* @since 2.8.0
*/
@Documented
@Target(METHOD)
@Retention(RUNTIME)
public @interface Cached {
/**
* 缓存的key，支持参数动态组合，比如"key_#{id}"
*
* @return 键
*/
String key();
/**
* 缓存的hash, 不能含有':'、'#'、'@'字符
*
* @return hash
*/
String hash() default CacheManager.DEFAULT_HASH;
/**
* 本地缓存过期时长， 0表示永不过期， -1表示不作本地缓存。<br>
* 参数值支持方式:<br>
* 100: 设置数值 ${env.cache.expires}: 读取系统配置项
*
* @return 过期时长
*/
String localExpire() default "-1";
/**
* 远程缓存过期时长， 0表示永不过期， -1表示不作远程缓存。<br>
* 参数值支持方式:<br>
* 100: 设置数值 ${env.cache.expires}: 读取系统配置项
*
* @return 过期时长
*/
String remoteExpire() default "-1";
/**
* 是否可以缓存null值
*
* @return 是否可以缓存null
*/
boolean nullable() default false;
/**
* 过期时长的时间单位
*
* @return 时间单位
*/
TimeUnit timeUnit() default TimeUnit.SECONDS;
/**
* 备注
*
* @return 备注
*/
String comment() default "";
/**
* Service加载模式
*
* @return 模式
*/
LoadMode mode() default LoadMode.ANY;
}

312
src/main/java/org/redkale/cache/spi/CacheAction.java vendored
View File

@@ -1,156 +1,156 @@
/*
*
*/
package org.redkale.cache.spi;
import java.lang.reflect.ParameterizedType;
import java.lang.reflect.Type;
import java.time.Duration;
import java.util.Objects;
import java.util.concurrent.CompletableFuture;
import org.redkale.annotation.ClassDepends;
import org.redkale.annotation.Nullable;
import org.redkale.annotation.Resource;
import org.redkale.cache.CacheManager;
import org.redkale.convert.json.JsonConvert;
import org.redkale.util.Environment;
import org.redkale.util.MultiHashKey;
import org.redkale.util.ThrowSupplier;
import org.redkale.util.TypeToken;
/**
* 缓存的方法对象
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
@ClassDepends
public class CacheAction {
@Resource
private Environment environment;
@Resource
private CacheManager manager;
private final CacheEntry cached;
// Supplier对象的类型
private final Type resultType;
// 缓存方法是否异步
private final boolean async;
// 是否可以缓存null
private final boolean nullable;
// 宿主对象的类
private final Class serviceClass;
// 无法获取动态的Method，只能存方法名
private final String methodName;
// 获取动态的字段名
private final String fieldName;
// 方法参数类型
@Nullable
private final Class[] paramTypes;
// 方法参数名
@Nullable
private final String[] paramNames;
// 缓存的hash
private String hash;
// 缓存的key
private MultiHashKey dynKey;
// 本地缓存过期时长，Duration.ZERO为永不过期，为null表示不本地缓存
private Duration localExpire;
// 远程缓存过期时长，Duration.ZERO为永不过期，为null表示不远程缓存
private Duration remoteExpire;
CacheAction(
CacheEntry cached,
Type returnType,
Class serviceClass,
Class[] paramTypes,
String[] paramNames,
String methodName,
String fieldName) {
this.cached = cached;
this.nullable = cached.isNullable();
this.serviceClass = Objects.requireNonNull(serviceClass);
this.paramTypes = paramTypes;
this.paramNames = paramNames;
this.methodName = Objects.requireNonNull(methodName);
this.fieldName = Objects.requireNonNull(fieldName);
this.async = CompletableFuture.class.isAssignableFrom(TypeToken.typeToClass(returnType));
this.resultType = this.async ? ((ParameterizedType) returnType).getActualTypeArguments()[0] : returnType;
}
void init() {
this.hash = cached.getHash().trim().isEmpty() || CacheManager.DEFAULT_HASH.equals(cached.getHash())
? CacheManager.DEFAULT_HASH
: environment.getPropertyValue(cached.getHash());
String key = environment.getPropertyValue(cached.getKey());
this.dynKey = MultiHashKey.create(paramNames, key);
this.localExpire = createDuration(cached.getLocalExpire());
this.remoteExpire = createDuration(cached.getRemoteExpire());
}
@ClassDepends
public <T> T get(ThrowSupplier<T> supplier, Object... args) {
if (async) {
ThrowSupplier supplier0 = supplier;
return (T) manager.bothGetSetAsync(
hash, dynKey.keyFor(args), resultType, nullable, localExpire, remoteExpire, supplier0);
} else {
return manager.bothGetSet(
hash, dynKey.keyFor(args), resultType, nullable, localExpire, remoteExpire, supplier);
}
}
private Duration createDuration(String val) {
String str = environment.getPropertyValue(val);
if ("-1".equals(str) || "null".equalsIgnoreCase(str)) {
return null;
} else if ("0".equals(str)) {
return Duration.ZERO;
} else if (str.indexOf('*') > -1) {
long rs = 1;
for (String v : str.split("\\*")) {
if (!v.trim().isEmpty()) {
rs *= Long.parseLong(v.trim());
}
}
if (rs < 0) {
return null;
} else if (rs == 0) {
return Duration.ZERO;
} else {
return Duration.ofMillis(cached.getTimeUnit().toMillis(rs));
}
} else {
return Duration.ofMillis(cached.getTimeUnit().toMillis(Long.parseLong(str)));
}
}
@Override
public String toString() {
return "{"
+ "\"serviceClass\":" + serviceClass.getName()
+ ",\"methodName\":\"" + methodName + "\""
+ ",\"fieldName\":\"" + fieldName + "\""
+ ",\"paramTypes\":" + JsonConvert.root().convertTo(paramTypes)
+ ",\"paramNames\":" + JsonConvert.root().convertTo(paramNames)
+ ",\"resultType\":\"" + resultType + "\""
+ ",\"cache\":" + cached
+ "}";
}
}
/*
*
*/
package org.redkale.cache.spi;
import java.lang.reflect.ParameterizedType;
import java.lang.reflect.Type;
import java.time.Duration;
import java.util.Objects;
import java.util.concurrent.CompletableFuture;
import org.redkale.annotation.ClassDepends;
import org.redkale.annotation.Nullable;
import org.redkale.annotation.Resource;
import org.redkale.cache.CacheManager;
import org.redkale.convert.json.JsonConvert;
import org.redkale.util.Environment;
import org.redkale.util.MultiHashKey;
import org.redkale.util.ThrowSupplier;
import org.redkale.util.TypeToken;
/**
* 缓存的方法对象
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
@ClassDepends
public class CacheAction {
@Resource
private Environment environment;
@Resource
private CacheManager manager;
private final CacheEntry cached;
// Supplier对象的类型
private final Type resultType;
// 缓存方法是否异步
private final boolean async;
// 是否可以缓存null
private final boolean nullable;
// 宿主对象的类
private final Class serviceClass;
// 无法获取动态的Method，只能存方法名
private final String methodName;
// 获取动态的字段名
private final String fieldName;
// 方法参数类型
@Nullable
private final Class[] paramTypes;
// 方法参数名
@Nullable
private final String[] paramNames;
// 缓存的hash
private String hash;
// 缓存的key
private MultiHashKey dynKey;
// 本地缓存过期时长，Duration.ZERO为永不过期，为null表示不本地缓存
private Duration localExpire;
// 远程缓存过期时长，Duration.ZERO为永不过期，为null表示不远程缓存
private Duration remoteExpire;
CacheAction(
CacheEntry cached,
Type returnType,
Class serviceClass,
Class[] paramTypes,
String[] paramNames,
String methodName,
String fieldName) {
this.cached = cached;
this.nullable = cached.isNullable();
this.serviceClass = Objects.requireNonNull(serviceClass);
this.paramTypes = paramTypes;
this.paramNames = paramNames;
this.methodName = Objects.requireNonNull(methodName);
this.fieldName = Objects.requireNonNull(fieldName);
this.async = CompletableFuture.class.isAssignableFrom(TypeToken.typeToClass(returnType));
this.resultType = this.async ? ((ParameterizedType) returnType).getActualTypeArguments()[0] : returnType;
}
void init() {
this.hash = cached.getHash().trim().isEmpty() || CacheManager.DEFAULT_HASH.equals(cached.getHash())
? CacheManager.DEFAULT_HASH
: environment.getPropertyValue(cached.getHash());
String key = environment.getPropertyValue(cached.getKey());
this.dynKey = MultiHashKey.create(paramNames, key);
this.localExpire = createDuration(cached.getLocalExpire());
this.remoteExpire = createDuration(cached.getRemoteExpire());
}
@ClassDepends
public <T> T get(ThrowSupplier<T> supplier, Object... args) {
if (async) {
ThrowSupplier supplier0 = supplier;
return (T) manager.bothGetSetAsync(
hash, dynKey.keyFor(args), resultType, nullable, localExpire, remoteExpire, supplier0);
} else {
return manager.bothGetSet(
hash, dynKey.keyFor(args), resultType, nullable, localExpire, remoteExpire, supplier);
}
}
private Duration createDuration(String val) {
String str = environment.getPropertyValue(val);
if ("-1".equals(str) || "null".equalsIgnoreCase(str)) {
return null;
} else if ("0".equals(str)) {
return Duration.ZERO;
} else if (str.indexOf('*') > -1) {
long rs = 1;
for (String v : str.split("\\*")) {
if (!v.trim().isEmpty()) {
rs *= Long.parseLong(v.trim());
}
}
if (rs < 0) {
return null;
} else if (rs == 0) {
return Duration.ZERO;
} else {
return Duration.ofMillis(cached.getTimeUnit().toMillis(rs));
}
} else {
return Duration.ofMillis(cached.getTimeUnit().toMillis(Long.parseLong(str)));
}
}
@Override
public String toString() {
return "{"
+ "\"serviceClass\":" + serviceClass.getName()
+ ",\"methodName\":\"" + methodName + "\""
+ ",\"fieldName\":\"" + fieldName + "\""
+ ",\"paramTypes\":" + JsonConvert.root().convertTo(paramTypes)
+ ",\"paramNames\":" + JsonConvert.root().convertTo(paramNames)
+ ",\"resultType\":\"" + resultType + "\""
+ ",\"cache\":" + cached
+ "}";
}
}

496
src/main/java/org/redkale/cache/spi/CacheAsmMethodBoost.java vendored
View File

@@ -1,248 +1,248 @@
/*
*
*/
package org.redkale.cache.spi;
import static org.redkale.asm.Opcodes.*;
import java.lang.annotation.Annotation;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.CompletableFuture;
import org.redkale.asm.AnnotationVisitor;
import org.redkale.asm.AsmMethodBean;
import org.redkale.asm.AsmMethodBoost;
import org.redkale.asm.Asms;
import org.redkale.asm.ClassWriter;
import org.redkale.asm.FieldVisitor;
import org.redkale.asm.Handle;
import org.redkale.asm.Label;
import org.redkale.asm.MethodVisitor;
import org.redkale.asm.Opcodes;
import org.redkale.asm.Type;
import org.redkale.cache.Cached;
import org.redkale.inject.ResourceFactory;
import org.redkale.service.LoadMode;
import org.redkale.util.RedkaleClassLoader;
import org.redkale.util.RedkaleException;
import org.redkale.util.ThrowSupplier;
import org.redkale.util.TypeToken;
/** @author zhangjx */
public class CacheAsmMethodBoost extends AsmMethodBoost {
private static final java.lang.reflect.Type FUTURE_VOID = new TypeToken<CompletableFuture<Void>>() {}.getType();
private static final List<Class<? extends Annotation>> FILTER_ANN = List.of(Cached.class, DynForCache.class);
private Map<String, CacheAction> actionMap;
public CacheAsmMethodBoost(boolean remote, Class serviceType) {
super(remote, serviceType);
}
@Override
public List<Class<? extends Annotation>> filterMethodAnnotations(Method method) {
return FILTER_ANN;
}
@Override
public String doMethod(
ClassLoader classLoader,
ClassWriter cw,
String newDynName,
String fieldPrefix,
List filterAnns,
Method method,
final String newMethodName) {
Map<String, CacheAction> actions = this.actionMap;
if (actions == null) {
actions = new LinkedHashMap<>();
this.actionMap = actions;
}
Cached cached = method.getAnnotation(Cached.class);
if (cached == null) {
return newMethodName;
}
if (!LoadMode.matches(remote, cached.mode())) {
return newMethodName;
}
if (method.getAnnotation(DynForCache.class) != null) {
return newMethodName;
}
if (Modifier.isFinal(method.getModifiers()) || Modifier.isStatic(method.getModifiers())) {
throw new RedkaleException(
"@" + Cached.class.getSimpleName() + " cannot on final or static method, but on " + method);
}
if (!Modifier.isProtected(method.getModifiers()) && !Modifier.isPublic(method.getModifiers())) {
throw new RedkaleException(
"@" + Cached.class.getSimpleName() + " must on protected or public method, but on " + method);
}
if (method.getReturnType() == void.class || FUTURE_VOID.equals(method.getGenericReturnType())) {
throw new RedkaleException("@" + Cached.class.getSimpleName() + " cannot on void method, but on " + method);
}
final int actionIndex = fieldIndex.incrementAndGet();
final String rsMethodName = method.getName() + "_afterCache";
final String dynFieldName = fieldPrefix + "_" + method.getName() + "CacheAction" + actionIndex;
final AsmMethodBean methodBean = getMethodBean(method);
{ // 定义一个新方法调用 this.rsMethodName
final String cacheDynDesc = Type.getDescriptor(DynForCache.class);
final MethodVisitor mv = createMethodVisitor(cw, method, newMethodName, methodBean);
// mv.setDebug(true);
AnnotationVisitor av = mv.visitAnnotation(cacheDynDesc, true);
av.visit("dynField", dynFieldName);
Asms.visitAnnotation(av, cached);
visitRawAnnotation(method, newMethodName, mv, Cached.class, filterAnns);
Label l0 = new Label();
mv.visitLabel(l0);
mv.visitVarInsn(ALOAD, 0);
List<Integer> insns = visitVarInsnParamTypes(mv, method, 0);
String dynDesc = methodBean.getDesc();
dynDesc = "(L" + newDynName + ";" + dynDesc.substring(1, dynDesc.lastIndexOf(')') + 1)
+ Type.getDescriptor(ThrowSupplier.class);
mv.visitInvokeDynamicInsn("get", dynDesc, Asms.createLambdaMetaHandle(), new Object[] {
org.redkale.asm.Type.getType("()Ljava/lang/Object;"),
new Handle(Opcodes.H_INVOKESPECIAL, newDynName, "lambda$" + actionIndex, methodBean.getDesc(), false),
org.redkale.asm.Type.getType("()" + Type.getDescriptor(method.getReturnType()))
});
mv.visitVarInsn(ASTORE, 1 + method.getParameterCount());
Label l1 = new Label();
mv.visitLabel(l1);
mv.visitVarInsn(ALOAD, 0);
mv.visitFieldInsn(GETFIELD, newDynName, dynFieldName, Type.getDescriptor(CacheAction.class));
mv.visitVarInsn(ALOAD, 1 + method.getParameterCount());
Asms.visitInsn(mv, method.getParameterCount());
mv.visitTypeInsn(ANEWARRAY, "java/lang/Object");
int insn = 0;
Class[] paramtypes = method.getParameterTypes();
for (int j = 0; j < paramtypes.length; j++) {
final Class pt = paramtypes[j];
mv.visitInsn(DUP);
insn++;
Asms.visitInsn(mv, j);
if (pt.isPrimitive()) {
if (pt == long.class) {
mv.visitVarInsn(LLOAD, insn++);
} else if (pt == float.class) {
mv.visitVarInsn(FLOAD, insn++);
} else if (pt == double.class) {
mv.visitVarInsn(DLOAD, insn++);
} else {
mv.visitVarInsn(ILOAD, insn);
}
Class bigclaz = TypeToken.primitiveToWrapper(pt);
mv.visitMethodInsn(
INVOKESTATIC,
bigclaz.getName().replace('.', '/'),
"valueOf",
"(" + Type.getDescriptor((Class) pt) + ")" + Type.getDescriptor(bigclaz),
false);
} else {
mv.visitVarInsn(ALOAD, insn);
}
mv.visitInsn(AASTORE);
}
String throwFuncDesc = Type.getDescriptor(ThrowSupplier.class);
mv.visitMethodInsn(
INVOKEVIRTUAL,
CacheAction.class.getName().replace('.', '/'),
"get",
"(" + throwFuncDesc + "[Ljava/lang/Object;)Ljava/lang/Object;",
false);
mv.visitTypeInsn(CHECKCAST, method.getReturnType().getName().replace('.', '/'));
mv.visitInsn(ARETURN);
Label l2 = new Label();
mv.visitLabel(l2);
mv.visitLocalVariable("this", "L" + newDynName + ";", null, l0, l2, 0);
visitParamTypesLocalVariable(mv, method, l0, l2, insns, methodBean);
mv.visitLocalVariable("_redkale_supplier", Type.getDescriptor(ThrowSupplier.class), null, l1, l2, ++insn);
mv.visitMaxs(20, 20);
mv.visitEnd();
CacheAction action = new CacheAction(
new CacheEntry(cached),
method.getGenericReturnType(),
serviceType,
method.getParameterTypes(),
methodBean.fieldNameArray(),
method.getName(),
dynFieldName);
actions.put(dynFieldName, action);
}
{ // ThrowSupplier
final MethodVisitor mv = cw.visitMethod(
ACC_PRIVATE + ACC_SYNTHETIC, "lambda$" + actionIndex, methodBean.getDesc(), null, new String[] {
"java/lang/Throwable"
});
// mv.setDebug(true);
Label l0 = new Label();
mv.visitLabel(l0);
mv.visitVarInsn(ALOAD, 0);
visitVarInsnParamTypes(mv, method, 0);
mv.visitMethodInsn(INVOKESPECIAL, newDynName, rsMethodName, methodBean.getDesc(), false);
mv.visitInsn(ARETURN);
Label l1 = new Label();
mv.visitLabel(l1);
mv.visitLocalVariable("this", "L" + newDynName + ";", null, l0, l1, 0);
mv.visitMaxs(5, 5);
mv.visitEnd();
}
{ // 定义字段
FieldVisitor fv =
cw.visitField(ACC_PRIVATE, dynFieldName, Type.getDescriptor(CacheAction.class), null, null);
fv.visitEnd();
}
if (actions.size() == 1) {
cw.visitInnerClass(
"java/lang/invoke/MethodHandles$Lookup",
"java/lang/invoke/MethodHandles",
"Lookup",
ACC_PUBLIC + ACC_FINAL + ACC_STATIC);
}
return rsMethodName;
}
@Override
public void doInstance(ResourceFactory resourceFactory, Object service) {
Class clazz = service.getClass();
if (actionMap == null) { // 为null表示没有调用过doMethod， 动态类在编译是已经生成好了
actionMap = new LinkedHashMap<>();
Map<String, AsmMethodBean> methodBeans = AsmMethodBoost.getMethodBeans(clazz);
for (final Method method : clazz.getDeclaredMethods()) {
DynForCache cached = method.getAnnotation(DynForCache.class);
if (cached != null) {
String dynFieldName = cached.dynField();
AsmMethodBean methodBean = AsmMethodBean.get(methodBeans, method);
CacheAction action = new CacheAction(
new CacheEntry(cached),
method.getGenericReturnType(),
serviceType,
method.getParameterTypes(),
methodBean.fieldNameArray(),
method.getName(),
dynFieldName);
actionMap.put(dynFieldName, action);
}
}
}
actionMap.forEach((field, action) -> {
try {
Field c = clazz.getDeclaredField(field);
c.setAccessible(true);
resourceFactory.inject(action);
action.init();
c.set(service, action);
RedkaleClassLoader.putReflectionField(clazz.getName(), c);
} catch (Exception e) {
throw new RedkaleException("field (" + field + ") in " + clazz.getName() + " set error", e);
}
});
// do nothing
}
}
/*
*
*/
package org.redkale.cache.spi;
import static org.redkale.asm.Opcodes.*;
import java.lang.annotation.Annotation;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.CompletableFuture;
import org.redkale.asm.AnnotationVisitor;
import org.redkale.asm.AsmMethodBean;
import org.redkale.asm.AsmMethodBoost;
import org.redkale.asm.Asms;
import org.redkale.asm.ClassWriter;
import org.redkale.asm.FieldVisitor;
import org.redkale.asm.Handle;
import org.redkale.asm.Label;
import org.redkale.asm.MethodVisitor;
import org.redkale.asm.Opcodes;
import org.redkale.asm.Type;
import org.redkale.cache.Cached;
import org.redkale.inject.ResourceFactory;
import org.redkale.service.LoadMode;
import org.redkale.util.RedkaleClassLoader;
import org.redkale.util.RedkaleException;
import org.redkale.util.ThrowSupplier;
import org.redkale.util.TypeToken;
/** @author zhangjx */
public class CacheAsmMethodBoost extends AsmMethodBoost {
private static final java.lang.reflect.Type FUTURE_VOID = new TypeToken<CompletableFuture<Void>>() {}.getType();
private static final List<Class<? extends Annotation>> FILTER_ANN = List.of(Cached.class, DynForCache.class);
private Map<String, CacheAction> actionMap;
public CacheAsmMethodBoost(boolean remote, Class serviceType) {
super(remote, serviceType);
}
@Override
public List<Class<? extends Annotation>> filterMethodAnnotations(Method method) {
return FILTER_ANN;
}
@Override
public String doMethod(
ClassLoader classLoader,
ClassWriter cw,
String newDynName,
String fieldPrefix,
List filterAnns,
Method method,
final String newMethodName) {
Map<String, CacheAction> actions = this.actionMap;
if (actions == null) {
actions = new LinkedHashMap<>();
this.actionMap = actions;
}
Cached cached = method.getAnnotation(Cached.class);
if (cached == null) {
return newMethodName;
}
if (!LoadMode.matches(remote, cached.mode())) {
return newMethodName;
}
if (method.getAnnotation(DynForCache.class) != null) {
return newMethodName;
}
if (Modifier.isFinal(method.getModifiers()) || Modifier.isStatic(method.getModifiers())) {
throw new RedkaleException(
"@" + Cached.class.getSimpleName() + " cannot on final or static method, but on " + method);
}
if (!Modifier.isProtected(method.getModifiers()) && !Modifier.isPublic(method.getModifiers())) {
throw new RedkaleException(
"@" + Cached.class.getSimpleName() + " must on protected or public method, but on " + method);
}
if (method.getReturnType() == void.class || FUTURE_VOID.equals(method.getGenericReturnType())) {
throw new RedkaleException("@" + Cached.class.getSimpleName() + " cannot on void method, but on " + method);
}
final int actionIndex = fieldIndex.incrementAndGet();
final String rsMethodName = method.getName() + "_afterCache";
final String dynFieldName = fieldPrefix + "_" + method.getName() + "CacheAction" + actionIndex;
final AsmMethodBean methodBean = getMethodBean(method);
{ // 定义一个新方法调用 this.rsMethodName
final String cacheDynDesc = Type.getDescriptor(DynForCache.class);
final MethodVisitor mv = createMethodVisitor(cw, method, newMethodName, methodBean);
// mv.setDebug(true);
AnnotationVisitor av = mv.visitAnnotation(cacheDynDesc, true);
av.visit("dynField", dynFieldName);
Asms.visitAnnotation(av, cached);
visitRawAnnotation(method, newMethodName, mv, Cached.class, filterAnns);
Label l0 = new Label();
mv.visitLabel(l0);
mv.visitVarInsn(ALOAD, 0);
List<Integer> insns = visitVarInsnParamTypes(mv, method, 0);
String dynDesc = methodBean.getDesc();
dynDesc = "(L" + newDynName + ";" + dynDesc.substring(1, dynDesc.lastIndexOf(')') + 1)
+ Type.getDescriptor(ThrowSupplier.class);
mv.visitInvokeDynamicInsn("get", dynDesc, Asms.createLambdaMetaHandle(), new Object[] {
org.redkale.asm.Type.getType("()Ljava/lang/Object;"),
new Handle(Opcodes.H_INVOKESPECIAL, newDynName, "lambda$" + actionIndex, methodBean.getDesc(), false),
org.redkale.asm.Type.getType("()" + Type.getDescriptor(method.getReturnType()))
});
mv.visitVarInsn(ASTORE, 1 + method.getParameterCount());
Label l1 = new Label();
mv.visitLabel(l1);
mv.visitVarInsn(ALOAD, 0);
mv.visitFieldInsn(GETFIELD, newDynName, dynFieldName, Type.getDescriptor(CacheAction.class));
mv.visitVarInsn(ALOAD, 1 + method.getParameterCount());
Asms.visitInsn(mv, method.getParameterCount());
mv.visitTypeInsn(ANEWARRAY, "java/lang/Object");
int insn = 0;
Class[] paramtypes = method.getParameterTypes();
for (int j = 0; j < paramtypes.length; j++) {
final Class pt = paramtypes[j];
mv.visitInsn(DUP);
insn++;
Asms.visitInsn(mv, j);
if (pt.isPrimitive()) {
if (pt == long.class) {
mv.visitVarInsn(LLOAD, insn++);
} else if (pt == float.class) {
mv.visitVarInsn(FLOAD, insn++);
} else if (pt == double.class) {
mv.visitVarInsn(DLOAD, insn++);
} else {
mv.visitVarInsn(ILOAD, insn);
}
Class bigclaz = TypeToken.primitiveToWrapper(pt);
mv.visitMethodInsn(
INVOKESTATIC,
bigclaz.getName().replace('.', '/'),
"valueOf",
"(" + Type.getDescriptor((Class) pt) + ")" + Type.getDescriptor(bigclaz),
false);
} else {
mv.visitVarInsn(ALOAD, insn);
}
mv.visitInsn(AASTORE);
}
String throwFuncDesc = Type.getDescriptor(ThrowSupplier.class);
mv.visitMethodInsn(
INVOKEVIRTUAL,
CacheAction.class.getName().replace('.', '/'),
"get",
"(" + throwFuncDesc + "[Ljava/lang/Object;)Ljava/lang/Object;",
false);
mv.visitTypeInsn(CHECKCAST, method.getReturnType().getName().replace('.', '/'));
mv.visitInsn(ARETURN);
Label l2 = new Label();
mv.visitLabel(l2);
mv.visitLocalVariable("this", "L" + newDynName + ";", null, l0, l2, 0);
visitParamTypesLocalVariable(mv, method, l0, l2, insns, methodBean);
mv.visitLocalVariable("_redkale_supplier", Type.getDescriptor(ThrowSupplier.class), null, l1, l2, ++insn);
mv.visitMaxs(20, 20);
mv.visitEnd();
CacheAction action = new CacheAction(
new CacheEntry(cached),
method.getGenericReturnType(),
serviceType,
method.getParameterTypes(),
methodBean.fieldNameArray(),
method.getName(),
dynFieldName);
actions.put(dynFieldName, action);
}
{ // ThrowSupplier
final MethodVisitor mv = cw.visitMethod(
ACC_PRIVATE + ACC_SYNTHETIC, "lambda$" + actionIndex, methodBean.getDesc(), null, new String[] {
"java/lang/Throwable"
});
// mv.setDebug(true);
Label l0 = new Label();
mv.visitLabel(l0);
mv.visitVarInsn(ALOAD, 0);
visitVarInsnParamTypes(mv, method, 0);
mv.visitMethodInsn(INVOKESPECIAL, newDynName, rsMethodName, methodBean.getDesc(), false);
mv.visitInsn(ARETURN);
Label l1 = new Label();
mv.visitLabel(l1);
mv.visitLocalVariable("this", "L" + newDynName + ";", null, l0, l1, 0);
mv.visitMaxs(5, 5);
mv.visitEnd();
}
{ // 定义字段
FieldVisitor fv =
cw.visitField(ACC_PRIVATE, dynFieldName, Type.getDescriptor(CacheAction.class), null, null);
fv.visitEnd();
}
if (actions.size() == 1) {
cw.visitInnerClass(
"java/lang/invoke/MethodHandles$Lookup",
"java/lang/invoke/MethodHandles",
"Lookup",
ACC_PUBLIC + ACC_FINAL + ACC_STATIC);
}
return rsMethodName;
}
@Override
public void doInstance(ResourceFactory resourceFactory, Object service) {
Class clazz = service.getClass();
if (actionMap == null) { // 为null表示没有调用过doMethod， 动态类在编译是已经生成好了
actionMap = new LinkedHashMap<>();
Map<String, AsmMethodBean> methodBeans = AsmMethodBoost.getMethodBeans(clazz);
for (final Method method : clazz.getDeclaredMethods()) {
DynForCache cached = method.getAnnotation(DynForCache.class);
if (cached != null) {
String dynFieldName = cached.dynField();
AsmMethodBean methodBean = AsmMethodBean.get(methodBeans, method);
CacheAction action = new CacheAction(
new CacheEntry(cached),
method.getGenericReturnType(),
serviceType,
method.getParameterTypes(),
methodBean.fieldNameArray(),
method.getName(),
dynFieldName);
actionMap.put(dynFieldName, action);
}
}
}
actionMap.forEach((field, action) -> {
try {
Field c = clazz.getDeclaredField(field);
c.setAccessible(true);
resourceFactory.inject(action);
action.init();
c.set(service, action);
RedkaleClassLoader.putReflectionField(clazz.getName(), c);
} catch (Exception e) {
throw new RedkaleException("field (" + field + ") in " + clazz.getName() + " set error", e);
}
});
// do nothing
}
}

194
src/main/java/org/redkale/cache/spi/CacheEntry.java vendored
View File

@@ -1,97 +1,97 @@
/*
*
*/
package org.redkale.cache.spi;
import java.util.concurrent.TimeUnit;
import org.redkale.cache.Cached;
import org.redkale.convert.json.JsonConvert;
/** @author zhangjx */
public class CacheEntry {
private String key;
private String hash;
private String localExpire;
private String remoteExpire;
private TimeUnit timeUnit;
private boolean nullable;
public CacheEntry() {}
public CacheEntry(DynForCache cached) {
this.key = cached.key();
this.hash = cached.hash();
this.localExpire = cached.localExpire();
this.remoteExpire = cached.remoteExpire();
this.timeUnit = cached.timeUnit();
this.nullable = cached.nullable();
}
public CacheEntry(Cached cached) {
this.key = cached.key();
this.hash = cached.hash();
this.localExpire = cached.localExpire();
this.remoteExpire = cached.remoteExpire();
this.timeUnit = cached.timeUnit();
this.nullable = cached.nullable();
}
public String getKey() {
return key;
}
public void setKey(String key) {
this.key = key;
}
public String getHash() {
return hash;
}
public void setHash(String hash) {
this.hash = hash;
}
public String getLocalExpire() {
return localExpire;
}
public void setLocalExpire(String localExpire) {
this.localExpire = localExpire;
}
public String getRemoteExpire() {
return remoteExpire;
}
public void setRemoteExpire(String remoteExpire) {
this.remoteExpire = remoteExpire;
}
public TimeUnit getTimeUnit() {
return timeUnit;
}
public void setTimeUnit(TimeUnit timeUnit) {
this.timeUnit = timeUnit;
}
public boolean isNullable() {
return nullable;
}
public void setNullable(boolean nullable) {
this.nullable = nullable;
}
@Override
public String toString() {
return JsonConvert.root().convertTo(this);
}
}
/*
*
*/
package org.redkale.cache.spi;
import java.util.concurrent.TimeUnit;
import org.redkale.cache.Cached;
import org.redkale.convert.json.JsonConvert;
/** @author zhangjx */
public class CacheEntry {
private String key;
private String hash;
private String localExpire;
private String remoteExpire;
private TimeUnit timeUnit;
private boolean nullable;
public CacheEntry() {}
public CacheEntry(DynForCache cached) {
this.key = cached.key();
this.hash = cached.hash();
this.localExpire = cached.localExpire();
this.remoteExpire = cached.remoteExpire();
this.timeUnit = cached.timeUnit();
this.nullable = cached.nullable();
}
public CacheEntry(Cached cached) {
this.key = cached.key();
this.hash = cached.hash();
this.localExpire = cached.localExpire();
this.remoteExpire = cached.remoteExpire();
this.timeUnit = cached.timeUnit();
this.nullable = cached.nullable();
}
public String getKey() {
return key;
}
public void setKey(String key) {
this.key = key;
}
public String getHash() {
return hash;
}
public void setHash(String hash) {
this.hash = hash;
}
public String getLocalExpire() {
return localExpire;
}
public void setLocalExpire(String localExpire) {
this.localExpire = localExpire;
}
public String getRemoteExpire() {
return remoteExpire;
}
public void setRemoteExpire(String remoteExpire) {
this.remoteExpire = remoteExpire;
}
public TimeUnit getTimeUnit() {
return timeUnit;
}
public void setTimeUnit(TimeUnit timeUnit) {
this.timeUnit = timeUnit;
}
public boolean isNullable() {
return nullable;
}
public void setNullable(boolean nullable) {
this.nullable = nullable;
}
@Override
public String toString() {
return JsonConvert.root().convertTo(this);
}
}

34
src/main/java/org/redkale/cache/spi/CacheManagerProvider.java vendored
View File

@@ -1,17 +1,17 @@
/*
*
*/
package org.redkale.cache.spi;
import org.redkale.cache.CacheManager;
import org.redkale.util.InstanceProvider;
/**
* 自定义的CacheManager加载器, 如果标记&#64;Priority加载器的优先级需要大于1000， 1000以下预留给官方加载器
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
public interface CacheManagerProvider extends InstanceProvider<CacheManager> {}
/*
*
*/
package org.redkale.cache.spi;
import org.redkale.cache.CacheManager;
import org.redkale.util.InstanceProvider;
/**
* 自定义的CacheManager加载器, 如果标记&#64;Priority加载器的优先级需要大于1000， 1000以下预留给官方加载器
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
public interface CacheManagerProvider extends InstanceProvider<CacheManager> {}

1896
src/main/java/org/redkale/cache/spi/CacheManagerService.java vendored
View File

File diff suppressed because it is too large Load Diff

202
src/main/java/org/redkale/cache/spi/CacheModuleEngine.java vendored
View File

@@ -1,101 +1,101 @@
/*
*
*/
package org.redkale.cache.spi;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.ServiceLoader;
import org.redkale.asm.AsmMethodBoost;
import org.redkale.boot.Application;
import org.redkale.boot.ModuleEngine;
import org.redkale.cache.CacheManager;
import org.redkale.service.Service;
import org.redkale.util.AnyValue;
import org.redkale.util.InstanceProvider;
import org.redkale.util.RedkaleClassLoader;
/** @author zhangjx */
public class CacheModuleEngine extends ModuleEngine {
// 全局缓存管理器
private CacheManager cacheManager;
private AnyValue config;
public CacheModuleEngine(Application application) {
super(application);
}
/**
* 判断模块的配置项合并策略， 返回null表示模块不识别此配置项
*
* @param path 配置项路径
* @param key 配置项名称
* @param val1 配置项原值
* @param val2 配置项新值
* @return MergeEnum
*/
@Override
public AnyValue.MergeEnum mergeAppConfigStrategy(String path, String key, AnyValue val1, AnyValue val2) {
if ("".equals(path) && "cache".equals(key)) {
return AnyValue.MergeEnum.REPLACE;
}
return null;
}
/**
* 动态扩展类的方法
*
* @param remote 是否远程模式
* @param serviceClass 类
* @return 方法动态扩展器
*/
@Override
public AsmMethodBoost createAsmMethodBoost(boolean remote, Class serviceClass) {
return new CacheAsmMethodBoost(remote, serviceClass);
}
/** 结束Application.init方法前被调用 */
@Override
public void onAppPostInit() {
// 设置缓存管理器
this.config = application.getAppConfig().getAnyValue("cache");
this.cacheManager = createManager(this.config);
if (!application.isCompileMode()) {
this.resourceFactory.inject(this.cacheManager);
if (this.cacheManager instanceof Service) {
((Service) this.cacheManager).init(this.config);
}
}
this.resourceFactory.register("", CacheManager.class, this.cacheManager);
}
/** 进入Application.shutdown方法被调用 */
@Override
public void onAppPreShutdown() {
if (!application.isCompileMode() && this.cacheManager instanceof Service) {
((Service) this.cacheManager).destroy(this.config);
}
}
private CacheManager createManager(AnyValue conf) {
Iterator<CacheManagerProvider> it = ServiceLoader.load(CacheManagerProvider.class, application.getClassLoader())
.iterator();
RedkaleClassLoader.putServiceLoader(CacheManagerProvider.class);
List<CacheManagerProvider> providers = new ArrayList<>();
while (it.hasNext()) {
CacheManagerProvider provider = it.next();
if (provider != null && provider.acceptsConf(conf)) {
RedkaleClassLoader.putReflectionPublicConstructors(
provider.getClass(), provider.getClass().getName());
providers.add(provider);
}
}
for (CacheManagerProvider provider : InstanceProvider.sort(providers)) {
return provider.createInstance();
}
return CacheManagerService.create(null).enabled(false);
}
}
/*
*
*/
package org.redkale.cache.spi;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.ServiceLoader;
import org.redkale.asm.AsmMethodBoost;
import org.redkale.boot.Application;
import org.redkale.boot.ModuleEngine;
import org.redkale.cache.CacheManager;
import org.redkale.service.Service;
import org.redkale.util.AnyValue;
import org.redkale.util.InstanceProvider;
import org.redkale.util.RedkaleClassLoader;
/** @author zhangjx */
public class CacheModuleEngine extends ModuleEngine {
// 全局缓存管理器
private CacheManager cacheManager;
private AnyValue config;
public CacheModuleEngine(Application application) {
super(application);
}
/**
* 判断模块的配置项合并策略， 返回null表示模块不识别此配置项
*
* @param path 配置项路径
* @param key 配置项名称
* @param val1 配置项原值
* @param val2 配置项新值
* @return MergeEnum
*/
@Override
public AnyValue.MergeEnum mergeAppConfigStrategy(String path, String key, AnyValue val1, AnyValue val2) {
if ("".equals(path) && "cache".equals(key)) {
return AnyValue.MergeEnum.REPLACE;
}
return null;
}
/**
* 动态扩展类的方法
*
* @param remote 是否远程模式
* @param serviceClass 类
* @return 方法动态扩展器
*/
@Override
public AsmMethodBoost createAsmMethodBoost(boolean remote, Class serviceClass) {
return new CacheAsmMethodBoost(remote, serviceClass);
}
/** 结束Application.init方法前被调用 */
@Override
public void onAppPostInit() {
// 设置缓存管理器
this.config = application.getAppConfig().getAnyValue("cache");
this.cacheManager = createManager(this.config);
if (!application.isCompileMode()) {
this.resourceFactory.inject(this.cacheManager);
if (this.cacheManager instanceof Service) {
((Service) this.cacheManager).init(this.config);
}
}
this.resourceFactory.register("", CacheManager.class, this.cacheManager);
}
/** 进入Application.shutdown方法被调用 */
@Override
public void onAppPreShutdown() {
if (!application.isCompileMode() && this.cacheManager instanceof Service) {
((Service) this.cacheManager).destroy(this.config);
}
}
private CacheManager createManager(AnyValue conf) {
Iterator<CacheManagerProvider> it = ServiceLoader.load(CacheManagerProvider.class, application.getClassLoader())
.iterator();
RedkaleClassLoader.putServiceLoader(CacheManagerProvider.class);
List<CacheManagerProvider> providers = new ArrayList<>();
while (it.hasNext()) {
CacheManagerProvider provider = it.next();
if (provider != null && provider.acceptsConf(conf)) {
RedkaleClassLoader.putReflectionPublicConstructors(
provider.getClass(), provider.getClass().getName());
providers.add(provider);
}
}
for (CacheManagerProvider provider : InstanceProvider.sort(providers)) {
return provider.createInstance();
}
return CacheManagerService.create(null).enabled(false);
}
}

106
src/main/java/org/redkale/cache/spi/CacheValue.java vendored
View File

@@ -1,53 +1,53 @@
/*
*
*/
package org.redkale.cache.spi;
import org.redkale.convert.ConvertColumn;
import org.redkale.convert.json.JsonConvert;
/**
* 内部缓存对象
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <T> 泛型
* @since 2.8.0
*/
public class CacheValue<T> {
@ConvertColumn(index = 1)
private T val;
public CacheValue() {}
protected CacheValue(T value) {
this.val = value;
}
public static <T> CacheValue<T> create(T value) {
return new CacheValue(value);
}
public static boolean isValid(CacheValue val) {
return val != null;
}
public static <T> T get(CacheValue val) {
return isValid(val) ? (T) val.getVal() : null;
}
public T getVal() {
return val;
}
public void setVal(T val) {
this.val = val;
}
@Override
public String toString() {
return JsonConvert.root().convertTo(this);
}
}
/*
*
*/
package org.redkale.cache.spi;
import org.redkale.convert.ConvertColumn;
import org.redkale.convert.json.JsonConvert;
/**
* 内部缓存对象
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <T> 泛型
* @since 2.8.0
*/
public class CacheValue<T> {
@ConvertColumn(index = 1)
private T val;
public CacheValue() {}
protected CacheValue(T value) {
this.val = value;
}
public static <T> CacheValue<T> create(T value) {
return new CacheValue(value);
}
public static boolean isValid(CacheValue val) {
return val != null;
}
public static <T> T get(CacheValue val) {
return isValid(val) ? (T) val.getVal() : null;
}
public T getVal() {
return val;
}
public void setVal(T val) {
this.val = val;
}
@Override
public String toString() {
return JsonConvert.root().convertTo(this);
}
}

82
src/main/java/org/redkale/cache/spi/DynForCache.java vendored
View File

@@ -1,41 +1,41 @@
/*
*
*/
package org.redkale.cache.spi;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import java.util.concurrent.TimeUnit;
import org.redkale.service.LoadMode;
/**
* {@link org.redkale.cache.Cached}注解的动态扩展版，会多一个字段信息 用于识别方法是否已经动态处理过
*
* @author zhangjx
* @since 2.8.0
*/
@Documented
@Target({METHOD})
@Retention(RUNTIME)
public @interface DynForCache {
String dynField();
String key();
String hash();
String localExpire();
String remoteExpire();
TimeUnit timeUnit();
boolean nullable();
LoadMode mode() default LoadMode.ANY;
}
/*
*
*/
package org.redkale.cache.spi;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import java.util.concurrent.TimeUnit;
import org.redkale.service.LoadMode;
/**
* {@link org.redkale.cache.Cached}注解的动态扩展版，会多一个字段信息 用于识别方法是否已经动态处理过
*
* @author zhangjx
* @since 2.8.0
*/
@Documented
@Target({METHOD})
@Retention(RUNTIME)
public @interface DynForCache {
String dynField();
String key();
String hash();
String localExpire();
String remoteExpire();
TimeUnit timeUnit();
boolean nullable();
LoadMode mode() default LoadMode.ANY;
}

70
src/main/java/org/redkale/cluster/ClusterRpcClient.java
View File

@@ -1,35 +1,35 @@
/*
*
*/
package org.redkale.cluster;
import java.util.concurrent.CompletableFuture;
/**
* cluster模式下的rpc client
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <R> message
* @param <P> result
* @since 2.8.0
*/
public interface ClusterRpcClient<R, P> {
/**
* 发送消息，需要响应
*
* @param message 消息体
* @return 应答消息
*/
public CompletableFuture<P> sendMessage(final R message);
/**
* 发送消息，无需响应
*
* @param message 消息体
* @return 应答
*/
public CompletableFuture<Void> produceMessage(R message);
}
/*
*
*/
package org.redkale.cluster;
import java.util.concurrent.CompletableFuture;
/**
* cluster模式下的rpc client
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <R> message
* @param <P> result
* @since 2.8.0
*/
public interface ClusterRpcClient<R, P> {
/**
* 发送消息，需要响应
*
* @param message 消息体
* @return 应答消息
*/
public CompletableFuture<P> sendMessage(final R message);
/**
* 发送消息，无需响应
*
* @param message 消息体
* @return 应答
*/
public CompletableFuture<Void> produceMessage(R message);
}

506
src/main/java/org/redkale/cluster/spi/ClusterModuleEngine.java
View File

@@ -1,253 +1,253 @@
/*
*
*/
package org.redkale.cluster.spi;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Objects;
import java.util.Properties;
import java.util.ServiceLoader;
import java.util.Set;
import java.util.logging.Level;
import org.redkale.boot.Application;
import org.redkale.boot.ModuleEngine;
import org.redkale.inject.ResourceEvent;
import org.redkale.source.SourceManager;
import org.redkale.util.AnyValue;
import org.redkale.util.AnyValueWriter;
import org.redkale.util.RedkaleClassLoader;
/** @author zhangjx */
public class ClusterModuleEngine extends ModuleEngine {
// 第三方服务配置资源
// @since 2.8.0
private Properties clusterProperties = new Properties();
// 第三方服务发现管理接口
// @since 2.1.0
private ClusterAgent clusterAgent;
public ClusterModuleEngine(Application application) {
super(application);
}
/** 结束Application.init方法前被调用 */
@Override
public void onAppPostInit() {
ClusterAgent cluster = null;
AnyValue clusterConf = application.getAppConfig().getAnyValue("cluster");
if (clusterConf != null) {
try {
String classVal = environment.getPropertyValue(
clusterConf.getValue("type", clusterConf.getValue("value"))); // 兼容value字段
if (classVal == null
|| classVal.isEmpty()
|| classVal.indexOf('.') < 0) { // 不包含.表示非类名，比如值: consul, nacos
Iterator<ClusterAgentProvider> it = ServiceLoader.load(
ClusterAgentProvider.class, application.getClassLoader())
.iterator();
RedkaleClassLoader.putServiceLoader(ClusterAgentProvider.class);
while (it.hasNext()) {
ClusterAgentProvider provider = it.next();
if (provider != null) {
RedkaleClassLoader.putReflectionPublicConstructors(
provider.getClass(), provider.getClass().getName()); // loader class
}
if (provider != null && provider.acceptsConf(clusterConf)) {
cluster = provider.createInstance();
cluster.setConfig(clusterConf);
break;
}
}
if (cluster == null) {
ClusterAgent cacheClusterAgent = new CacheClusterAgent();
if (cacheClusterAgent.acceptsConf(clusterConf)) {
cluster = cacheClusterAgent;
cluster.setConfig(clusterConf);
}
}
if (cluster == null) {
logger.log(
Level.SEVERE,
"load application cluster resource, but not found name='type' value error: "
+ clusterConf);
}
} else {
Class type = application.getClassLoader().loadClass(classVal);
if (!ClusterAgent.class.isAssignableFrom(type)) {
logger.log(
Level.SEVERE,
"load application cluster resource, but not found " + ClusterAgent.class.getSimpleName()
+ " implements class error: " + clusterConf);
} else {
RedkaleClassLoader.putReflectionDeclaredConstructors(type, type.getName());
cluster = (ClusterAgent) type.getDeclaredConstructor().newInstance();
cluster.setConfig(clusterConf);
}
}
// 此时不能执行cluster.init，因内置的对象可能依赖config.properties配置项
} catch (Exception e) {
logger.log(Level.SEVERE, "load application cluster resource error: " + clusterConf, e);
}
}
this.clusterAgent = cluster;
if (this.clusterAgent != null) {
if (logger.isLoggable(Level.FINER)) {
logger.log(
Level.FINER,
"ClusterAgent (type = " + this.clusterAgent.getClass().getSimpleName() + ") initing");
}
long s = System.currentTimeMillis();
if (this.clusterAgent instanceof CacheClusterAgent) {
String sourceName =
((CacheClusterAgent) clusterAgent).getSourceName(); // 必须在inject前调用，需要赋值Resourcable.name
SourceManager sourceManager = application.getResourceFactory().find(SourceManager.class);
sourceManager.loadCacheSource(sourceName, false);
}
this.resourceFactory.inject(clusterAgent);
clusterAgent.init(clusterAgent.getConfig());
this.resourceFactory.register(ClusterAgent.class, clusterAgent);
logger.info("ClusterAgent (type = " + this.clusterAgent.getClass().getSimpleName() + ") init in "
+ (System.currentTimeMillis() - s) + " ms");
}
}
/** 配置项加载后被调用 */
@Override
public void onEnvironmentLoaded(Properties allProps) {
allProps.forEach((key, val) -> {
if (key.toString().startsWith("redkale.cluster.")) {
this.clusterProperties.put(key, val);
}
});
}
/**
* 配置项变更时被调用
*
* @param namespace 命名空间
* @param events 变更项
*/
@Override
public void onEnvironmentChanged(String namespace, List<ResourceEvent> events) {
Set<String> clusterRemovedKeys = new HashSet<>();
Properties clusterChangedProps = new Properties();
for (ResourceEvent<String> event : events) {
if (event.name().startsWith("redkale.cluster.")) {
if (!Objects.equals(event.newValue(), this.clusterProperties.getProperty(event.name()))) {
if (event.newValue() == null) {
if (this.clusterProperties.containsKey(event.name())) {
clusterRemovedKeys.add(event.name());
}
} else {
clusterChangedProps.put(event.name(), event.newValue());
}
}
}
}
// 第三方服务注册配置项的变更
if (!clusterChangedProps.isEmpty() || !clusterRemovedKeys.isEmpty()) {
if (this.clusterAgent != null) {
final AnyValueWriter old =
(AnyValueWriter) application.getAppConfig().getAnyValue("cluster");
Properties newProps = new Properties();
newProps.putAll(clusterProperties);
List<ResourceEvent> changeEvents = new ArrayList<>();
clusterChangedProps.forEach((k, v) -> {
final String key = k.toString();
newProps.put(k, v);
changeEvents.add(ResourceEvent.create(
key.substring("redkale.cluster.".length()), v, this.clusterProperties.getProperty(key)));
});
clusterRemovedKeys.forEach(k -> {
final String key = k;
newProps.remove(k);
changeEvents.add(ResourceEvent.create(
key.substring("redkale.cluster.".length()), null, this.clusterProperties.getProperty(key)));
});
if (!changeEvents.isEmpty()) {
AnyValueWriter back = old.copy();
try {
old.replace(AnyValue.loadFromProperties(newProps)
.getAnyValue("redkale")
.getAnyValue("cluster"));
clusterAgent.onResourceChange(changeEvents.toArray(new ResourceEvent[changeEvents.size()]));
} catch (RuntimeException e) {
old.replace(back); // 还原配置
throw e;
}
}
} else {
StringBuilder sb = new StringBuilder();
clusterChangedProps.forEach((k, v) -> {
sb.append(ClusterAgent.class.getSimpleName())
.append(" skip change '")
.append(k)
.append("'\r\n");
});
clusterRemovedKeys.forEach(k -> {
sb.append(ClusterAgent.class.getSimpleName())
.append(" skip change '")
.append(k)
.append("'\r\n");
});
if (sb.length() > 0) {
logger.log(Level.INFO, sb.toString());
}
}
clusterRemovedKeys.forEach(k -> this.clusterProperties.remove(k));
this.clusterProperties.putAll(clusterChangedProps);
}
}
/**
* 判断模块的配置项合并策略， 返回null表示模块不识别此配置项
*
* @param path 配置项路径
* @param key 配置项名称
* @param val1 配置项原值
* @param val2 配置项新值
* @return MergeEnum
*/
@Override
public AnyValue.MergeEnum mergeAppConfigStrategy(String path, String key, AnyValue val1, AnyValue val2) {
if ("".equals(path) && "cluster".equals(key)) {
return AnyValue.MergeEnum.REPLACE;
}
return null;
}
/** 进入Application.start方法被调用 */
@Override
public void onAppPreStart() {
if (!application.isSingletonMode() && !application.isCompileMode() && this.clusterAgent != null) {
this.clusterAgent.register(application);
}
}
/** 服务全部启动后被调用 */
public void onServersPostStart() {
if (this.clusterAgent != null) {
this.clusterAgent.start();
}
}
/** 服务全部停掉后被调用 */
public void onServersPostStop() {
if (!application.isCompileMode() && clusterAgent != null) {
if (logger.isLoggable(Level.FINER)) {
logger.log(Level.FINER, "ClusterAgent destroying");
}
long s = System.currentTimeMillis();
clusterAgent.deregister(application);
clusterAgent.destroy(clusterAgent.getConfig());
logger.info("ClusterAgent destroy in " + (System.currentTimeMillis() - s) + " ms");
}
}
}
/*
*
*/
package org.redkale.cluster.spi;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Objects;
import java.util.Properties;
import java.util.ServiceLoader;
import java.util.Set;
import java.util.logging.Level;
import org.redkale.boot.Application;
import org.redkale.boot.ModuleEngine;
import org.redkale.inject.ResourceEvent;
import org.redkale.source.SourceManager;
import org.redkale.util.AnyValue;
import org.redkale.util.AnyValueWriter;
import org.redkale.util.RedkaleClassLoader;
/** @author zhangjx */
public class ClusterModuleEngine extends ModuleEngine {
// 第三方服务配置资源
// @since 2.8.0
private Properties clusterProperties = new Properties();
// 第三方服务发现管理接口
// @since 2.1.0
private ClusterAgent clusterAgent;
public ClusterModuleEngine(Application application) {
super(application);
}
/** 结束Application.init方法前被调用 */
@Override
public void onAppPostInit() {
ClusterAgent cluster = null;
AnyValue clusterConf = application.getAppConfig().getAnyValue("cluster");
if (clusterConf != null) {
try {
String classVal = environment.getPropertyValue(
clusterConf.getValue("type", clusterConf.getValue("value"))); // 兼容value字段
if (classVal == null
|| classVal.isEmpty()
|| classVal.indexOf('.') < 0) { // 不包含.表示非类名，比如值: consul, nacos
Iterator<ClusterAgentProvider> it = ServiceLoader.load(
ClusterAgentProvider.class, application.getClassLoader())
.iterator();
RedkaleClassLoader.putServiceLoader(ClusterAgentProvider.class);
while (it.hasNext()) {
ClusterAgentProvider provider = it.next();
if (provider != null) {
RedkaleClassLoader.putReflectionPublicConstructors(
provider.getClass(), provider.getClass().getName()); // loader class
}
if (provider != null && provider.acceptsConf(clusterConf)) {
cluster = provider.createInstance();
cluster.setConfig(clusterConf);
break;
}
}
if (cluster == null) {
ClusterAgent cacheClusterAgent = new CacheClusterAgent();
if (cacheClusterAgent.acceptsConf(clusterConf)) {
cluster = cacheClusterAgent;
cluster.setConfig(clusterConf);
}
}
if (cluster == null) {
logger.log(
Level.SEVERE,
"load application cluster resource, but not found name='type' value error: "
+ clusterConf);
}
} else {
Class type = application.getClassLoader().loadClass(classVal);
if (!ClusterAgent.class.isAssignableFrom(type)) {
logger.log(
Level.SEVERE,
"load application cluster resource, but not found " + ClusterAgent.class.getSimpleName()
+ " implements class error: " + clusterConf);
} else {
RedkaleClassLoader.putReflectionDeclaredConstructors(type, type.getName());
cluster = (ClusterAgent) type.getDeclaredConstructor().newInstance();
cluster.setConfig(clusterConf);
}
}
// 此时不能执行cluster.init，因内置的对象可能依赖config.properties配置项
} catch (Exception e) {
logger.log(Level.SEVERE, "load application cluster resource error: " + clusterConf, e);
}
}
this.clusterAgent = cluster;
if (this.clusterAgent != null) {
if (logger.isLoggable(Level.FINER)) {
logger.log(
Level.FINER,
"ClusterAgent (type = " + this.clusterAgent.getClass().getSimpleName() + ") initing");
}
long s = System.currentTimeMillis();
if (this.clusterAgent instanceof CacheClusterAgent) {
String sourceName =
((CacheClusterAgent) clusterAgent).getSourceName(); // 必须在inject前调用，需要赋值Resourcable.name
SourceManager sourceManager = application.getResourceFactory().find(SourceManager.class);
sourceManager.loadCacheSource(sourceName, false);
}
this.resourceFactory.inject(clusterAgent);
clusterAgent.init(clusterAgent.getConfig());
this.resourceFactory.register(ClusterAgent.class, clusterAgent);
logger.info("ClusterAgent (type = " + this.clusterAgent.getClass().getSimpleName() + ") init in "
+ (System.currentTimeMillis() - s) + " ms");
}
}
/** 配置项加载后被调用 */
@Override
public void onEnvironmentLoaded(Properties allProps) {
allProps.forEach((key, val) -> {
if (key.toString().startsWith("redkale.cluster.")) {
this.clusterProperties.put(key, val);
}
});
}
/**
* 配置项变更时被调用
*
* @param namespace 命名空间
* @param events 变更项
*/
@Override
public void onEnvironmentChanged(String namespace, List<ResourceEvent> events) {
Set<String> clusterRemovedKeys = new HashSet<>();
Properties clusterChangedProps = new Properties();
for (ResourceEvent<String> event : events) {
if (event.name().startsWith("redkale.cluster.")) {
if (!Objects.equals(event.newValue(), this.clusterProperties.getProperty(event.name()))) {
if (event.newValue() == null) {
if (this.clusterProperties.containsKey(event.name())) {
clusterRemovedKeys.add(event.name());
}
} else {
clusterChangedProps.put(event.name(), event.newValue());
}
}
}
}
// 第三方服务注册配置项的变更
if (!clusterChangedProps.isEmpty() || !clusterRemovedKeys.isEmpty()) {
if (this.clusterAgent != null) {
final AnyValueWriter old =
(AnyValueWriter) application.getAppConfig().getAnyValue("cluster");
Properties newProps = new Properties();
newProps.putAll(clusterProperties);
List<ResourceEvent> changeEvents = new ArrayList<>();
clusterChangedProps.forEach((k, v) -> {
final String key = k.toString();
newProps.put(k, v);
changeEvents.add(ResourceEvent.create(
key.substring("redkale.cluster.".length()), v, this.clusterProperties.getProperty(key)));
});
clusterRemovedKeys.forEach(k -> {
final String key = k;
newProps.remove(k);
changeEvents.add(ResourceEvent.create(
key.substring("redkale.cluster.".length()), null, this.clusterProperties.getProperty(key)));
});
if (!changeEvents.isEmpty()) {
AnyValueWriter back = old.copy();
try {
old.replace(AnyValue.loadFromProperties(newProps)
.getAnyValue("redkale")
.getAnyValue("cluster"));
clusterAgent.onResourceChange(changeEvents.toArray(new ResourceEvent[changeEvents.size()]));
} catch (RuntimeException e) {
old.replace(back); // 还原配置
throw e;
}
}
} else {
StringBuilder sb = new StringBuilder();
clusterChangedProps.forEach((k, v) -> {
sb.append(ClusterAgent.class.getSimpleName())
.append(" skip change '")
.append(k)
.append("'\r\n");
});
clusterRemovedKeys.forEach(k -> {
sb.append(ClusterAgent.class.getSimpleName())
.append(" skip change '")
.append(k)
.append("'\r\n");
});
if (sb.length() > 0) {
logger.log(Level.INFO, sb.toString());
}
}
clusterRemovedKeys.forEach(k -> this.clusterProperties.remove(k));
this.clusterProperties.putAll(clusterChangedProps);
}
}
/**
* 判断模块的配置项合并策略， 返回null表示模块不识别此配置项
*
* @param path 配置项路径
* @param key 配置项名称
* @param val1 配置项原值
* @param val2 配置项新值
* @return MergeEnum
*/
@Override
public AnyValue.MergeEnum mergeAppConfigStrategy(String path, String key, AnyValue val1, AnyValue val2) {
if ("".equals(path) && "cluster".equals(key)) {
return AnyValue.MergeEnum.REPLACE;
}
return null;
}
/** 进入Application.start方法被调用 */
@Override
public void onAppPreStart() {
if (!application.isSingletonMode() && !application.isCompileMode() && this.clusterAgent != null) {
this.clusterAgent.register(application);
}
}
/** 服务全部启动后被调用 */
public void onServersPostStart() {
if (this.clusterAgent != null) {
this.clusterAgent.start();
}
}
/** 服务全部停掉后被调用 */
public void onServersPostStop() {
if (!application.isCompileMode() && clusterAgent != null) {
if (logger.isLoggable(Level.FINER)) {
logger.log(Level.FINER, "ClusterAgent destroying");
}
long s = System.currentTimeMillis();
clusterAgent.deregister(application);
clusterAgent.destroy(clusterAgent.getConfig());
logger.info("ClusterAgent destroy in " + (System.currentTimeMillis() - s) + " ms");
}
}
}

456
src/main/java/org/redkale/cluster/spi/HttpClusterRpcClient.java
View File

@@ -1,228 +1,228 @@
package org.redkale.cluster.spi;
import static org.redkale.util.Utility.isEmpty;
import static org.redkale.util.Utility.isNotEmpty;
import java.io.Serializable;
import java.net.*;
import java.nio.charset.StandardCharsets;
import java.time.Duration;
import java.util.*;
import java.util.concurrent.*;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.redkale.annotation.Resource;
import org.redkale.boot.Application;
import org.redkale.cluster.HttpRpcClient;
import org.redkale.net.http.*;
import org.redkale.util.Traces;
import org.redkale.util.Utility;
/**
* 没有配置MQ的情况下依赖ClusterAgent实现的默认HttpRpcClient实例
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.1.0
*/
public class HttpClusterRpcClient extends HttpRpcClient {
// jdk.internal.net.http.common.Utils.DISALLOWED_HEADERS_SET
private static final Set<String> DISALLOWED_HEADERS_SET = Utility.ofSet(
"connection",
"content-length",
"date",
"expect",
"from",
"host",
"origin",
"referer",
"upgrade",
"via",
"warning");
protected final Logger logger = Logger.getLogger(this.getClass().getSimpleName());
protected final HttpLocalRpcClient localClient;
protected final ConcurrentHashMap<String, Boolean> topicServletMap = new ConcurrentHashMap<>();
protected ClusterAgent clusterAgent;
@Resource(name = "cluster.httpClient", required = false)
protected WebClient webClient;
@Resource(name = "cluster.httpClient", required = false)
protected java.net.http.HttpClient httpClient;
public HttpClusterRpcClient(Application application, String resourceName, ClusterAgent clusterAgent) {
Objects.requireNonNull(clusterAgent);
this.localClient = new HttpLocalRpcClient(application, resourceName);
this.clusterAgent = clusterAgent;
}
@Override
protected String getNodeid() {
return localClient.getNodeid();
}
@Override
public CompletableFuture<HttpResult<byte[]>> sendMessage(
String topic, Serializable userid, String groupid, WebRequest request) {
if (topicServletMap.computeIfAbsent(topic, t -> localClient.findHttpServlet(t) != null)) {
return localClient.sendMessage(topic, userid, groupid, request);
} else {
return httpAsync(false, userid, request);
}
}
@Override
public CompletableFuture<Void> produceMessage(
String topic, Serializable userid, String groupid, WebRequest request) {
if (topicServletMap.computeIfAbsent(topic, t -> localClient.findHttpServlet(t) != null)) {
return localClient.produceMessage(topic, userid, groupid, request);
} else {
return httpAsync(true, userid, request).thenApply(v -> null);
}
}
private CompletableFuture<HttpResult<byte[]>> httpAsync(boolean produce, Serializable userid, WebRequest req) {
req.setTraceid(Traces.computeIfAbsent(req.getTraceid(), Traces.currentTraceid()));
String module = req.getPath();
module = module.substring(1, module.indexOf('/', 1));
HttpHeaders headers = req.getHeaders();
String resname = req.getHeader(Rest.REST_HEADER_RESNAME, "");
final String localModule = module;
if (logger.isLoggable(Level.FINEST)) {
logger.log(Level.FINEST, "httpAsync.queryHttpAddress: module=" + localModule + ", resname=" + resname);
}
return clusterAgent.queryHttpAddress("http", module, resname).thenCompose(addrs -> {
Traces.currentTraceid(req.getTraceid());
if (isEmpty(addrs)) {
if (logger.isLoggable(Level.WARNING)) {
logger.log(
Level.WARNING,
"httpAsync." + (produce ? "produceMessage" : "sendMessage") + " failed, module="
+ localModule + ", resname=" + resname + ", address is empty");
}
return new HttpResult<byte[]>().status(404).toFuture();
}
final HttpHeaders clientHeaders = HttpHeaders.create();
if (headers != null) {
boolean ws = headers.contains("Sec-WebSocket-Key");
headers.forEach((n, v) -> {
if (!DISALLOWED_HEADERS_SET.contains(n.toLowerCase())
&& (!ws
|| (!"Connection".equals(n)
&& !"Sec-WebSocket-Key".equals(n)
&& !"Sec-WebSocket-Version".equals(n)))) {
clientHeaders.add(n, v);
}
});
}
clientHeaders.set("Content-Type", "x-www-form-urlencoded");
if (req.isRpc()) {
clientHeaders.set(Rest.REST_HEADER_RPC, "true");
}
if (isNotEmpty(req.getTraceid())) {
clientHeaders.set(Rest.REST_HEADER_TRACEID, req.getTraceid());
}
if (userid != null) {
clientHeaders.set(Rest.REST_HEADER_CURRUSERID, String.valueOf(userid));
}
if (req.getReqConvertType() != null) {
clientHeaders.set(
Rest.REST_HEADER_REQ_CONVERT, req.getReqConvertType().toString());
}
if (req.getRespConvertType() != null) {
clientHeaders.set(
Rest.REST_HEADER_RESP_CONVERT, req.getRespConvertType().toString());
}
if (webClient != null) {
WebRequest newReq = req.copy().headers(clientHeaders);
InetSocketAddress addr = randomAddress(newReq, addrs);
if (logger.isLoggable(Level.FINEST)) {
logger.log(
Level.FINEST,
"httpAsync: module=" + localModule + ", resname=" + resname + ", addr=" + addr);
}
return (CompletableFuture) webClient.sendAsync(addr, newReq);
}
byte[] clientBody = null;
if (isNotEmpty(req.getBody())) {
String paramstr = req.getParametersToString();
if (paramstr != null) {
if (req.getPath().indexOf('?') > 0) {
req.setPath(req.getPath() + "&" + paramstr);
} else {
req.setPath(req.getPath() + "?" + paramstr);
}
}
clientBody = req.getBody();
} else {
String paramstr = req.getParametersToString();
if (paramstr != null) {
clientBody = paramstr.getBytes(StandardCharsets.UTF_8);
}
}
if (logger.isLoggable(Level.FINEST)) {
logger.log(
Level.FINEST,
"httpAsync: module=" + localModule + ", resname=" + resname + ", enter sendEachAddressAsync");
}
return sendEachAddressAsync(req, req.requestPath(), clientHeaders, clientBody, addrs.iterator());
});
}
protected InetSocketAddress randomAddress(WebRequest req, Set<InetSocketAddress> addrs) {
InetSocketAddress[] array = addrs.toArray(new InetSocketAddress[addrs.size()]);
return array[ThreadLocalRandom.current().nextInt(array.length)];
}
protected CompletableFuture<HttpResult<byte[]>> sendEachAddressAsync(
WebRequest req,
String requestPath,
final HttpHeaders clientHeaders,
byte[] clientBody,
Iterator<InetSocketAddress> it) {
if (!it.hasNext()) {
return new HttpResult<byte[]>().status(404).toFuture();
}
InetSocketAddress addr = it.next();
String host = addr.getPort() > 0 && addr.getPort() != 80
? (addr.getHostString() + ":" + addr.getPort())
: addr.getHostString();
String url = "http://" + host + requestPath;
if (logger.isLoggable(Level.FINER)) {
logger.log(
Level.FINER,
"sendEachAddressAsync: url: " + url + ", body: "
+ (clientBody != null ? new String(clientBody, StandardCharsets.UTF_8) : "") + ", headers: "
+ clientHeaders);
}
java.net.http.HttpRequest.Builder builder = java.net.http.HttpRequest.newBuilder()
.uri(URI.create(url))
.timeout(Duration.ofMillis(10_000))
// 存在sendHeader后不发送body数据的问题， java.net.http.HttpRequest的bug?
.method("POST", createBodyPublisher(clientBody));
clientHeaders.forEach(builder::header);
return httpClient
.sendAsync(builder.build(), java.net.http.HttpResponse.BodyHandlers.ofByteArray())
.thenApply((java.net.http.HttpResponse<byte[]> resp) -> {
Traces.currentTraceid(req.getTraceid());
final int rs = resp.statusCode();
if (rs != 200) {
return new HttpResult<byte[]>().status(rs);
}
return new HttpResult<>(resp.body());
});
}
private static java.net.http.HttpRequest.BodyPublisher createBodyPublisher(byte[] clientBody) {
return clientBody == null
? java.net.http.HttpRequest.BodyPublishers.noBody()
: java.net.http.HttpRequest.BodyPublishers.ofByteArray(clientBody);
}
}
package org.redkale.cluster.spi;
import static org.redkale.util.Utility.isEmpty;
import static org.redkale.util.Utility.isNotEmpty;
import java.io.Serializable;
import java.net.*;
import java.nio.charset.StandardCharsets;
import java.time.Duration;
import java.util.*;
import java.util.concurrent.*;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.redkale.annotation.Resource;
import org.redkale.boot.Application;
import org.redkale.cluster.HttpRpcClient;
import org.redkale.net.http.*;
import org.redkale.util.Traces;
import org.redkale.util.Utility;
/**
* 没有配置MQ的情况下依赖ClusterAgent实现的默认HttpRpcClient实例
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.1.0
*/
public class HttpClusterRpcClient extends HttpRpcClient {
// jdk.internal.net.http.common.Utils.DISALLOWED_HEADERS_SET
private static final Set<String> DISALLOWED_HEADERS_SET = Utility.ofSet(
"connection",
"content-length",
"date",
"expect",
"from",
"host",
"origin",
"referer",
"upgrade",
"via",
"warning");
protected final Logger logger = Logger.getLogger(this.getClass().getSimpleName());
protected final HttpLocalRpcClient localClient;
protected final ConcurrentHashMap<String, Boolean> topicServletMap = new ConcurrentHashMap<>();
protected ClusterAgent clusterAgent;
@Resource(name = "cluster.httpClient", required = false)
protected WebClient webClient;
@Resource(name = "cluster.httpClient", required = false)
protected java.net.http.HttpClient httpClient;
public HttpClusterRpcClient(Application application, String resourceName, ClusterAgent clusterAgent) {
Objects.requireNonNull(clusterAgent);
this.localClient = new HttpLocalRpcClient(application, resourceName);
this.clusterAgent = clusterAgent;
}
@Override
protected String getNodeid() {
return localClient.getNodeid();
}
@Override
public CompletableFuture<HttpResult<byte[]>> sendMessage(
String topic, Serializable userid, String groupid, WebRequest request) {
if (topicServletMap.computeIfAbsent(topic, t -> localClient.findHttpServlet(t) != null)) {
return localClient.sendMessage(topic, userid, groupid, request);
} else {
return httpAsync(false, userid, request);
}
}
@Override
public CompletableFuture<Void> produceMessage(
String topic, Serializable userid, String groupid, WebRequest request) {
if (topicServletMap.computeIfAbsent(topic, t -> localClient.findHttpServlet(t) != null)) {
return localClient.produceMessage(topic, userid, groupid, request);
} else {
return httpAsync(true, userid, request).thenApply(v -> null);
}
}
private CompletableFuture<HttpResult<byte[]>> httpAsync(boolean produce, Serializable userid, WebRequest req) {
req.setTraceid(Traces.computeIfAbsent(req.getTraceid(), Traces.currentTraceid()));
String module = req.getPath();
module = module.substring(1, module.indexOf('/', 1));
HttpHeaders headers = req.getHeaders();
String resname = req.getHeader(Rest.REST_HEADER_RESNAME, "");
final String localModule = module;
if (logger.isLoggable(Level.FINEST)) {
logger.log(Level.FINEST, "httpAsync.queryHttpAddress: module=" + localModule + ", resname=" + resname);
}
return clusterAgent.queryHttpAddress("http", module, resname).thenCompose(addrs -> {
Traces.currentTraceid(req.getTraceid());
if (isEmpty(addrs)) {
if (logger.isLoggable(Level.WARNING)) {
logger.log(
Level.WARNING,
"httpAsync." + (produce ? "produceMessage" : "sendMessage") + " failed, module="
+ localModule + ", resname=" + resname + ", address is empty");
}
return new HttpResult<byte[]>().status(404).toFuture();
}
final HttpHeaders clientHeaders = HttpHeaders.create();
if (headers != null) {
boolean ws = headers.contains("Sec-WebSocket-Key");
headers.forEach((n, v) -> {
if (!DISALLOWED_HEADERS_SET.contains(n.toLowerCase())
&& (!ws
|| (!"Connection".equals(n)
&& !"Sec-WebSocket-Key".equals(n)
&& !"Sec-WebSocket-Version".equals(n)))) {
clientHeaders.add(n, v);
}
});
}
clientHeaders.set("Content-Type", "x-www-form-urlencoded");
if (req.isRpc()) {
clientHeaders.set(Rest.REST_HEADER_RPC, "true");
}
if (isNotEmpty(req.getTraceid())) {
clientHeaders.set(Rest.REST_HEADER_TRACEID, req.getTraceid());
}
if (userid != null) {
clientHeaders.set(Rest.REST_HEADER_CURRUSERID, String.valueOf(userid));
}
if (req.getReqConvertType() != null) {
clientHeaders.set(
Rest.REST_HEADER_REQ_CONVERT, req.getReqConvertType().toString());
}
if (req.getRespConvertType() != null) {
clientHeaders.set(
Rest.REST_HEADER_RESP_CONVERT, req.getRespConvertType().toString());
}
if (webClient != null) {
WebRequest newReq = req.copy().headers(clientHeaders);
InetSocketAddress addr = randomAddress(newReq, addrs);
if (logger.isLoggable(Level.FINEST)) {
logger.log(
Level.FINEST,
"httpAsync: module=" + localModule + ", resname=" + resname + ", addr=" + addr);
}
return (CompletableFuture) webClient.sendAsync(addr, newReq);
}
byte[] clientBody = null;
if (isNotEmpty(req.getBody())) {
String paramstr = req.getParametersToString();
if (paramstr != null) {
if (req.getPath().indexOf('?') > 0) {
req.setPath(req.getPath() + "&" + paramstr);
} else {
req.setPath(req.getPath() + "?" + paramstr);
}
}
clientBody = req.getBody();
} else {
String paramstr = req.getParametersToString();
if (paramstr != null) {
clientBody = paramstr.getBytes(StandardCharsets.UTF_8);
}
}
if (logger.isLoggable(Level.FINEST)) {
logger.log(
Level.FINEST,
"httpAsync: module=" + localModule + ", resname=" + resname + ", enter sendEachAddressAsync");
}
return sendEachAddressAsync(req, req.requestPath(), clientHeaders, clientBody, addrs.iterator());
});
}
protected InetSocketAddress randomAddress(WebRequest req, Set<InetSocketAddress> addrs) {
InetSocketAddress[] array = addrs.toArray(new InetSocketAddress[addrs.size()]);
return array[ThreadLocalRandom.current().nextInt(array.length)];
}
protected CompletableFuture<HttpResult<byte[]>> sendEachAddressAsync(
WebRequest req,
String requestPath,
final HttpHeaders clientHeaders,
byte[] clientBody,
Iterator<InetSocketAddress> it) {
if (!it.hasNext()) {
return new HttpResult<byte[]>().status(404).toFuture();
}
InetSocketAddress addr = it.next();
String host = addr.getPort() > 0 && addr.getPort() != 80
? (addr.getHostString() + ":" + addr.getPort())
: addr.getHostString();
String url = "http://" + host + requestPath;
if (logger.isLoggable(Level.FINER)) {
logger.log(
Level.FINER,
"sendEachAddressAsync: url: " + url + ", body: "
+ (clientBody != null ? new String(clientBody, StandardCharsets.UTF_8) : "") + ", headers: "
+ clientHeaders);
}
java.net.http.HttpRequest.Builder builder = java.net.http.HttpRequest.newBuilder()
.uri(URI.create(url))
.timeout(Duration.ofMillis(10_000))
// 存在sendHeader后不发送body数据的问题， java.net.http.HttpRequest的bug?
.method("POST", createBodyPublisher(clientBody));
clientHeaders.forEach(builder::header);
return httpClient
.sendAsync(builder.build(), java.net.http.HttpResponse.BodyHandlers.ofByteArray())
.thenApply((java.net.http.HttpResponse<byte[]> resp) -> {
Traces.currentTraceid(req.getTraceid());
final int rs = resp.statusCode();
if (rs != 200) {
return new HttpResult<byte[]>().status(rs);
}
return new HttpResult<>(resp.body());
});
}
private static java.net.http.HttpRequest.BodyPublisher createBodyPublisher(byte[] clientBody) {
return clientBody == null
? java.net.http.HttpRequest.BodyPublishers.noBody()
: java.net.http.HttpRequest.BodyPublishers.ofByteArray(clientBody);
}
}

130
src/main/java/org/redkale/convert/ConvertImpl.java
View File

@@ -1,65 +1,65 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert;
import static java.lang.annotation.ElementType.TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* 用于序列化时接口或抽象类的默认实现类, 被标记的类必须是接口或抽象类 <br>
* 使用场景: <br>
*
* <blockquote>
*
* <pre>
* &#64;ConvertImpl(OneImpl.class)
* public interface OneEntity {
* public String getName();
* }
*
*
* public class OneImpl implements OneEntity {
* private String name;
* public String getName(){return name;}
* public void setName(String name){this.name=name;}
* }
*
*
* String json = "{'name':'hello'}";
* OneEntity one = JsonConvert.root().convertFrom(OneEntity.class, json);
* //one instanceof OneImpl
*
* </pre>
*
* </blockquote>
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.5.0
*/
// 一定不能标记Inherited
@Documented
@Target({TYPE})
@Retention(RUNTIME)
public @interface ConvertImpl {
/**
* 默认的实现类
*
* @return String
*/
Class value() default Object.class;
/**
* 实现类的集合
*
* @return Class[]
*/
Class[] types() default {};
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert;
import static java.lang.annotation.ElementType.TYPE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.*;
/**
* 用于序列化时接口或抽象类的默认实现类, 被标记的类必须是接口或抽象类 <br>
* 使用场景: <br>
*
* <blockquote>
*
* <pre>
* &#64;ConvertImpl(OneImpl.class)
* public interface OneEntity {
* public String getName();
* }
*
*
* public class OneImpl implements OneEntity {
* private String name;
* public String getName(){return name;}
* public void setName(String name){this.name=name;}
* }
*
*
* String json = "{'name':'hello'}";
* OneEntity one = JsonConvert.root().convertFrom(OneEntity.class, json);
* //one instanceof OneImpl
*
* </pre>
*
* </blockquote>
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.5.0
*/
// 一定不能标记Inherited
@Documented
@Target({TYPE})
@Retention(RUNTIME)
public @interface ConvertImpl {
/**
* 默认的实现类
*
* @return String
*/
Class value() default Object.class;
/**
* 实现类的集合
*
* @return Class[]
*/
Class[] types() default {};
}

274
src/main/java/org/redkale/convert/StreamDecoder.java
View File

@@ -1,137 +1,137 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert;
import java.lang.reflect.*;
import java.util.*;
import java.util.concurrent.locks.*;
import java.util.stream.Stream;
/**
* Stream的反序列化操作类 <br>
* 支持一定程度的泛型。 <br>
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <T> 反解析的集合元素类型
*/
@SuppressWarnings("unchecked")
public class StreamDecoder<T> implements Decodeable<Reader, Stream<T>> {
protected final Type type;
protected final Type componentType;
protected final Decodeable<Reader, T> componentDecoder;
protected volatile boolean inited = false;
private final ReentrantLock lock = new ReentrantLock();
private final Condition condition = lock.newCondition();
public StreamDecoder(final ConvertFactory factory, final Type type) {
this.type = type;
try {
if (type instanceof ParameterizedType) {
final ParameterizedType pt = (ParameterizedType) type;
this.componentType = pt.getActualTypeArguments()[0];
factory.register(type, this);
this.componentDecoder = factory.loadDecoder(this.componentType);
} else {
throw new ConvertException("StreamDecoder not support the type (" + type + ")");
}
} finally {
inited = true;
lock.lock();
try {
condition.signalAll();
} finally {
lock.unlock();
}
}
}
@Override
public Stream<T> convertFrom(Reader in) {
return convertFrom(in, null);
}
public Stream<T> convertFrom(Reader in, DeMember member) {
byte[] typevals = new byte[1];
int len = in.readArrayB(member, typevals, this.componentDecoder);
int contentLength = -1;
if (len == Reader.SIGN_NULL) {
return null;
}
if (len == Reader.SIGN_NOLENBUTBYTES) {
contentLength = in.readMemberContentLength(member, this.componentDecoder);
len = Reader.SIGN_NOLENGTH;
}
if (this.componentDecoder == null) {
if (!this.inited) {
lock.lock();
try {
condition.await();
} catch (Exception e) {
// do nothing
} finally {
lock.unlock();
}
}
}
final Decodeable<Reader, T> localdecoder = getComponentDecoder(this.componentDecoder, typevals);
final List<T> result = new ArrayList();
boolean first = true;
if (len == Reader.SIGN_NOLENGTH) {
int startPosition = in.position();
while (hasNext(in, member, startPosition, contentLength, first)) {
Reader itemReader = getItemReader(in, member, first);
if (itemReader == null) {
break;
}
result.add(readMemberValue(itemReader, member, localdecoder, first));
first = false;
}
} else {
for (int i = 0; i < len; i++) {
result.add(localdecoder.convertFrom(in));
}
}
in.readArrayE();
return result.stream();
}
protected boolean hasNext(Reader in, DeMember member, int startPosition, int contentLength, boolean first) {
return in.hasNext(startPosition, contentLength);
}
protected Decodeable<Reader, T> getComponentDecoder(Decodeable<Reader, T> decoder, byte[] typevals) {
return decoder;
}
protected Reader getItemReader(Reader in, DeMember member, boolean first) {
return in;
}
protected T readMemberValue(Reader in, DeMember member, Decodeable<Reader, T> decoder, boolean first) {
return decoder.convertFrom(in);
}
@Override
public Type getType() {
return type;
}
public Type getComponentType() {
return componentType;
}
public Decodeable<Reader, T> getComponentDecoder() {
return componentDecoder;
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert;
import java.lang.reflect.*;
import java.util.*;
import java.util.concurrent.locks.*;
import java.util.stream.Stream;
/**
* Stream的反序列化操作类 <br>
* 支持一定程度的泛型。 <br>
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <T> 反解析的集合元素类型
*/
@SuppressWarnings("unchecked")
public class StreamDecoder<T> implements Decodeable<Reader, Stream<T>> {
protected final Type type;
protected final Type componentType;
protected final Decodeable<Reader, T> componentDecoder;
protected volatile boolean inited = false;
private final ReentrantLock lock = new ReentrantLock();
private final Condition condition = lock.newCondition();
public StreamDecoder(final ConvertFactory factory, final Type type) {
this.type = type;
try {
if (type instanceof ParameterizedType) {
final ParameterizedType pt = (ParameterizedType) type;
this.componentType = pt.getActualTypeArguments()[0];
factory.register(type, this);
this.componentDecoder = factory.loadDecoder(this.componentType);
} else {
throw new ConvertException("StreamDecoder not support the type (" + type + ")");
}
} finally {
inited = true;
lock.lock();
try {
condition.signalAll();
} finally {
lock.unlock();
}
}
}
@Override
public Stream<T> convertFrom(Reader in) {
return convertFrom(in, null);
}
public Stream<T> convertFrom(Reader in, DeMember member) {
byte[] typevals = new byte[1];
int len = in.readArrayB(member, typevals, this.componentDecoder);
int contentLength = -1;
if (len == Reader.SIGN_NULL) {
return null;
}
if (len == Reader.SIGN_NOLENBUTBYTES) {
contentLength = in.readMemberContentLength(member, this.componentDecoder);
len = Reader.SIGN_NOLENGTH;
}
if (this.componentDecoder == null) {
if (!this.inited) {
lock.lock();
try {
condition.await();
} catch (Exception e) {
// do nothing
} finally {
lock.unlock();
}
}
}
final Decodeable<Reader, T> localdecoder = getComponentDecoder(this.componentDecoder, typevals);
final List<T> result = new ArrayList();
boolean first = true;
if (len == Reader.SIGN_NOLENGTH) {
int startPosition = in.position();
while (hasNext(in, member, startPosition, contentLength, first)) {
Reader itemReader = getItemReader(in, member, first);
if (itemReader == null) {
break;
}
result.add(readMemberValue(itemReader, member, localdecoder, first));
first = false;
}
} else {
for (int i = 0; i < len; i++) {
result.add(localdecoder.convertFrom(in));
}
}
in.readArrayE();
return result.stream();
}
protected boolean hasNext(Reader in, DeMember member, int startPosition, int contentLength, boolean first) {
return in.hasNext(startPosition, contentLength);
}
protected Decodeable<Reader, T> getComponentDecoder(Decodeable<Reader, T> decoder, byte[] typevals) {
return decoder;
}
protected Reader getItemReader(Reader in, DeMember member, boolean first) {
return in;
}
protected T readMemberValue(Reader in, DeMember member, Decodeable<Reader, T> decoder, boolean first) {
return decoder.convertFrom(in);
}
@Override
public Type getType() {
return type;
}
public Type getComponentType() {
return componentType;
}
public Decodeable<Reader, T> getComponentDecoder() {
return componentDecoder;
}
}

196
src/main/java/org/redkale/convert/ext/EnumSimpledCoder.java
View File

@@ -1,98 +1,98 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.ext;
import java.lang.reflect.*;
import java.util.*;
import org.redkale.convert.*;
import org.redkale.util.RedkaleClassLoader;
/**
* 枚举 的SimpledCoder实现
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
* @param <E> Enum的子类
*/
public final class EnumSimpledCoder<R extends Reader, W extends Writer, E extends Enum> extends SimpledCoder<R, W, E> {
private final Encodeable valueEncoder;
private final Map<E, Object> enumToValues;
private final Map<String, E> valueToEnums;
public EnumSimpledCoder(final ConvertFactory factory, Class<E> type) {
this.type = type;
ConvertEnumValue cev = type.getAnnotation(ConvertEnumValue.class);
if (cev == null) {
this.valueEncoder = null;
this.enumToValues = null;
this.valueToEnums = null;
} else {
try {
String fieldName = cev.value();
Field field = type.getDeclaredField(fieldName);
RedkaleClassLoader.putReflectionField(fieldName, field);
char[] chs = fieldName.toCharArray();
chs[0] = Character.toUpperCase(chs[0]);
String methodName = "get" + new String(chs);
Method method = null;
try {
method = type.getMethod(methodName);
} catch (NoSuchMethodException | SecurityException me) {
method = type.getMethod(fieldName);
methodName = fieldName;
}
RedkaleClassLoader.putReflectionMethod(methodName, method);
Map<E, Object> map1 = new HashMap<>();
Map<String, E> map2 = new HashMap<>();
for (E e : type.getEnumConstants()) {
map1.put(e, method.invoke(e));
map2.put(method.invoke(e).toString(), e);
}
this.valueEncoder = factory.loadEncoder(field.getType());
this.enumToValues = map1;
this.valueToEnums = map2;
} catch (Exception e) {
throw new ConvertException(e);
}
}
}
@Override
public void convertTo(final W out, final E value) {
if (value == null) {
out.writeNull();
} else if (valueEncoder != null) {
valueEncoder.convertTo(out, enumToValues.get(value));
} else {
out.writeSmallString(value.toString());
}
}
@Override
@SuppressWarnings("unchecked")
public E convertFrom(final R in) {
String value = in.readSmallString();
if (value == null) {
return null;
}
if (valueToEnums != null) {
return valueToEnums.get(value);
} else {
return (E) Enum.valueOf((Class<E>) type, value);
}
}
@Override
public Class<E> getType() {
return (Class<E>) type;
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.ext;
import java.lang.reflect.*;
import java.util.*;
import org.redkale.convert.*;
import org.redkale.util.RedkaleClassLoader;
/**
* 枚举 的SimpledCoder实现
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
* @param <E> Enum的子类
*/
public final class EnumSimpledCoder<R extends Reader, W extends Writer, E extends Enum> extends SimpledCoder<R, W, E> {
private final Encodeable valueEncoder;
private final Map<E, Object> enumToValues;
private final Map<String, E> valueToEnums;
public EnumSimpledCoder(final ConvertFactory factory, Class<E> type) {
this.type = type;
ConvertEnumValue cev = type.getAnnotation(ConvertEnumValue.class);
if (cev == null) {
this.valueEncoder = null;
this.enumToValues = null;
this.valueToEnums = null;
} else {
try {
String fieldName = cev.value();
Field field = type.getDeclaredField(fieldName);
RedkaleClassLoader.putReflectionField(fieldName, field);
char[] chs = fieldName.toCharArray();
chs[0] = Character.toUpperCase(chs[0]);
String methodName = "get" + new String(chs);
Method method = null;
try {
method = type.getMethod(methodName);
} catch (NoSuchMethodException | SecurityException me) {
method = type.getMethod(fieldName);
methodName = fieldName;
}
RedkaleClassLoader.putReflectionMethod(methodName, method);
Map<E, Object> map1 = new HashMap<>();
Map<String, E> map2 = new HashMap<>();
for (E e : type.getEnumConstants()) {
map1.put(e, method.invoke(e));
map2.put(method.invoke(e).toString(), e);
}
this.valueEncoder = factory.loadEncoder(field.getType());
this.enumToValues = map1;
this.valueToEnums = map2;
} catch (Exception e) {
throw new ConvertException(e);
}
}
}
@Override
public void convertTo(final W out, final E value) {
if (value == null) {
out.writeNull();
} else if (valueEncoder != null) {
valueEncoder.convertTo(out, enumToValues.get(value));
} else {
out.writeSmallString(value.toString());
}
}
@Override
@SuppressWarnings("unchecked")
public E convertFrom(final R in) {
String value = in.readSmallString();
if (value == null) {
return null;
}
if (valueToEnums != null) {
return valueToEnums.get(value);
} else {
return (E) Enum.valueOf((Class<E>) type, value);
}
}
@Override
public Class<E> getType() {
return (Class<E>) type;
}
}

118
src/main/java/org/redkale/convert/ext/InstantSimpledCoder.java
View File

@@ -1,59 +1,59 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.ext;
import java.time.Instant;
import org.redkale.convert.*;
import org.redkale.convert.json.*;
/**
* java.time.Instant 的SimpledCoder实现
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
*/
public class InstantSimpledCoder<R extends Reader, W extends Writer> extends SimpledCoder<R, W, Instant> {
public static final InstantSimpledCoder instance = new InstantSimpledCoder();
@Override
public void convertTo(W out, Instant value) {
out.writeLong(value == null ? -1L : value.toEpochMilli());
}
@Override
public Instant convertFrom(R in) {
long t = in.readLong();
return t == -1 ? null : Instant.ofEpochMilli(t);
}
public static final class InstantJsonSimpledCoder<R extends JsonReader, W extends JsonWriter>
extends SimpledCoder<R, W, Instant> {
public static final InstantJsonSimpledCoder instance = new InstantJsonSimpledCoder();
@Override
public void convertTo(final W out, final Instant value) {
if (value == null) {
out.writeNull();
} else {
out.writeSmallString(value.toString());
}
}
@Override
public Instant convertFrom(R in) {
final String str = in.readSmallString();
if (str == null) {
return null;
}
return Instant.parse(str);
}
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.ext;
import java.time.Instant;
import org.redkale.convert.*;
import org.redkale.convert.json.*;
/**
* java.time.Instant 的SimpledCoder实现
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
*/
public class InstantSimpledCoder<R extends Reader, W extends Writer> extends SimpledCoder<R, W, Instant> {
public static final InstantSimpledCoder instance = new InstantSimpledCoder();
@Override
public void convertTo(W out, Instant value) {
out.writeLong(value == null ? -1L : value.toEpochMilli());
}
@Override
public Instant convertFrom(R in) {
long t = in.readLong();
return t == -1 ? null : Instant.ofEpochMilli(t);
}
public static final class InstantJsonSimpledCoder<R extends JsonReader, W extends JsonWriter>
extends SimpledCoder<R, W, Instant> {
public static final InstantJsonSimpledCoder instance = new InstantJsonSimpledCoder();
@Override
public void convertTo(final W out, final Instant value) {
if (value == null) {
out.writeNull();
} else {
out.writeSmallString(value.toString());
}
}
@Override
public Instant convertFrom(R in) {
final String str = in.readSmallString();
if (str == null) {
return null;
}
return Instant.parse(str);
}
}
}

150
src/main/java/org/redkale/convert/ext/LocalDateSimpledCoder.java
View File

@@ -1,75 +1,75 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.ext;
import java.time.LocalDate;
import org.redkale.convert.*;
import org.redkale.convert.json.*;
/**
* java.time.LocalDate 的SimpledCoder实现
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
*/
public final class LocalDateSimpledCoder<R extends Reader, W extends Writer> extends SimpledCoder<R, W, LocalDate> {
public static final LocalDateSimpledCoder instance = new LocalDateSimpledCoder();
@Override
public void convertTo(W out, LocalDate value) {
out.writeInt(
value == null ? -1 : value.getYear() * 100_00 + value.getMonthValue() * 100 + value.getDayOfMonth());
}
@Override
public LocalDate convertFrom(R in) {
int t = in.readInt();
return t == -1 ? null : LocalDate.of(t / 100_00, t % 100_00 / 100, t % 100);
}
// public static void main(String[] args) throws Throwable {
// LocalDate now = LocalDate.now();
// System.out.println(now);
// BsonWriter writer = new BsonWriter();
// LocalDateSimpledCoder.instance.convertTo(writer, now);
// System.out.println(new ByteArray(writer).getInt(0));
// BsonReader reader = new BsonReader(writer.toArray());
// System.out.println(LocalDateSimpledCoder.instance.convertFrom(reader));
// }
/**
* java.time.LocalDate 的JsonSimpledCoder实现
*
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
*/
public static final class LocalDateJsonSimpledCoder<R extends JsonReader, W extends JsonWriter>
extends SimpledCoder<R, W, LocalDate> {
public static final LocalDateJsonSimpledCoder instance = new LocalDateJsonSimpledCoder();
@Override
public void convertTo(final W out, final LocalDate value) {
if (value == null) {
out.writeNull();
} else {
out.writeSmallString(value.toString());
}
}
@Override
public LocalDate convertFrom(R in) {
final String str = in.readSmallString();
if (str == null) {
return null;
}
return LocalDate.parse(str);
}
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.ext;
import java.time.LocalDate;
import org.redkale.convert.*;
import org.redkale.convert.json.*;
/**
* java.time.LocalDate 的SimpledCoder实现
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
*/
public final class LocalDateSimpledCoder<R extends Reader, W extends Writer> extends SimpledCoder<R, W, LocalDate> {
public static final LocalDateSimpledCoder instance = new LocalDateSimpledCoder();
@Override
public void convertTo(W out, LocalDate value) {
out.writeInt(
value == null ? -1 : value.getYear() * 100_00 + value.getMonthValue() * 100 + value.getDayOfMonth());
}
@Override
public LocalDate convertFrom(R in) {
int t = in.readInt();
return t == -1 ? null : LocalDate.of(t / 100_00, t % 100_00 / 100, t % 100);
}
// public static void main(String[] args) throws Throwable {
// LocalDate now = LocalDate.now();
// System.out.println(now);
// BsonWriter writer = new BsonWriter();
// LocalDateSimpledCoder.instance.convertTo(writer, now);
// System.out.println(new ByteArray(writer).getInt(0));
// BsonReader reader = new BsonReader(writer.toArray());
// System.out.println(LocalDateSimpledCoder.instance.convertFrom(reader));
// }
/**
* java.time.LocalDate 的JsonSimpledCoder实现
*
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
*/
public static final class LocalDateJsonSimpledCoder<R extends JsonReader, W extends JsonWriter>
extends SimpledCoder<R, W, LocalDate> {
public static final LocalDateJsonSimpledCoder instance = new LocalDateJsonSimpledCoder();
@Override
public void convertTo(final W out, final LocalDate value) {
if (value == null) {
out.writeNull();
} else {
out.writeSmallString(value.toString());
}
}
@Override
public LocalDate convertFrom(R in) {
final String str = in.readSmallString();
if (str == null) {
return null;
}
return LocalDate.parse(str);
}
}
}

216
src/main/java/org/redkale/convert/ext/LocalDateTimeSimpledCoder.java
View File

@@ -1,108 +1,108 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.ext;
import java.time.*;
import org.redkale.convert.*;
import org.redkale.convert.json.*;
/**
* java.time.LocalDateTime 的SimpledCoder实现
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
*/
public final class LocalDateTimeSimpledCoder<R extends Reader, W extends Writer>
extends SimpledCoder<R, W, LocalDateTime> {
private static final ByteArraySimpledCoder bsSimpledCoder = ByteArraySimpledCoder.instance;
public static final LocalDateTimeSimpledCoder instance = new LocalDateTimeSimpledCoder();
@Override
public void convertTo(W out, LocalDateTime value) {
if (value == null) {
bsSimpledCoder.convertTo(out, null);
} else {
long v1 = value.toEpochSecond(ZoneOffset.UTC);
int v2 = value.getNano();
byte[] bs = new byte[] {
(byte) (v1 >> 56),
(byte) (v1 >> 48),
(byte) (v1 >> 40),
(byte) (v1 >> 32),
(byte) (v1 >> 24),
(byte) (v1 >> 16),
(byte) (v1 >> 8),
(byte) v1,
(byte) (v2 >> 24),
(byte) (v2 >> 16),
(byte) (v2 >> 8),
(byte) v2
};
bsSimpledCoder.convertTo(out, bs);
}
}
@Override
public LocalDateTime convertFrom(R in) {
byte[] bs = bsSimpledCoder.convertFrom(in);
if (bs == null) {
return null;
}
long v1 = (((long) bs[0] & 0xff) << 56)
| (((long) bs[1] & 0xff) << 48)
| (((long) bs[2] & 0xff) << 40)
| (((long) bs[3] & 0xff) << 32)
| (((long) bs[4] & 0xff) << 24)
| (((long) bs[5] & 0xff) << 16)
| (((long) bs[6] & 0xff) << 8)
| ((long) bs[7] & 0xff);
int v2 = ((bs[8] & 0xff) << 24) | ((bs[9] & 0xff) << 16) | ((bs[10] & 0xff) << 8) | (bs[11] & 0xff);
return LocalDateTime.ofEpochSecond(v1, v2, ZoneOffset.UTC);
}
// public static void main(String[] args) throws Throwable {
// LocalDateTime now = LocalDateTime.now();
// System.out.println(now);
// BsonWriter writer = new BsonWriter();
// LocalDateTimeSimpledCoder.instance.convertTo(writer, now);
// BsonReader reader = new BsonReader(writer.toArray());
// System.out.println(LocalDateTimeSimpledCoder.instance.convertFrom(reader));
// }
/**
* java.time.LocalDateTime 的JsonSimpledCoder实现
*
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
*/
public static final class LocalDateTimeJsonSimpledCoder<R extends JsonReader, W extends JsonWriter>
extends SimpledCoder<R, W, LocalDateTime> {
public static final LocalDateTimeJsonSimpledCoder instance = new LocalDateTimeJsonSimpledCoder();
@Override
public void convertTo(final W out, final LocalDateTime value) {
if (value == null) {
out.writeNull();
} else {
out.writeSmallString(value.toString());
}
}
@Override
public LocalDateTime convertFrom(R in) {
final String str = in.readSmallString();
if (str == null) {
return null;
}
return LocalDateTime.parse(str);
}
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.ext;
import java.time.*;
import org.redkale.convert.*;
import org.redkale.convert.json.*;
/**
* java.time.LocalDateTime 的SimpledCoder实现
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
*/
public final class LocalDateTimeSimpledCoder<R extends Reader, W extends Writer>
extends SimpledCoder<R, W, LocalDateTime> {
private static final ByteArraySimpledCoder bsSimpledCoder = ByteArraySimpledCoder.instance;
public static final LocalDateTimeSimpledCoder instance = new LocalDateTimeSimpledCoder();
@Override
public void convertTo(W out, LocalDateTime value) {
if (value == null) {
bsSimpledCoder.convertTo(out, null);
} else {
long v1 = value.toEpochSecond(ZoneOffset.UTC);
int v2 = value.getNano();
byte[] bs = new byte[] {
(byte) (v1 >> 56),
(byte) (v1 >> 48),
(byte) (v1 >> 40),
(byte) (v1 >> 32),
(byte) (v1 >> 24),
(byte) (v1 >> 16),
(byte) (v1 >> 8),
(byte) v1,
(byte) (v2 >> 24),
(byte) (v2 >> 16),
(byte) (v2 >> 8),
(byte) v2
};
bsSimpledCoder.convertTo(out, bs);
}
}
@Override
public LocalDateTime convertFrom(R in) {
byte[] bs = bsSimpledCoder.convertFrom(in);
if (bs == null) {
return null;
}
long v1 = (((long) bs[0] & 0xff) << 56)
| (((long) bs[1] & 0xff) << 48)
| (((long) bs[2] & 0xff) << 40)
| (((long) bs[3] & 0xff) << 32)
| (((long) bs[4] & 0xff) << 24)
| (((long) bs[5] & 0xff) << 16)
| (((long) bs[6] & 0xff) << 8)
| ((long) bs[7] & 0xff);
int v2 = ((bs[8] & 0xff) << 24) | ((bs[9] & 0xff) << 16) | ((bs[10] & 0xff) << 8) | (bs[11] & 0xff);
return LocalDateTime.ofEpochSecond(v1, v2, ZoneOffset.UTC);
}
// public static void main(String[] args) throws Throwable {
// LocalDateTime now = LocalDateTime.now();
// System.out.println(now);
// BsonWriter writer = new BsonWriter();
// LocalDateTimeSimpledCoder.instance.convertTo(writer, now);
// BsonReader reader = new BsonReader(writer.toArray());
// System.out.println(LocalDateTimeSimpledCoder.instance.convertFrom(reader));
// }
/**
* java.time.LocalDateTime 的JsonSimpledCoder实现
*
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
*/
public static final class LocalDateTimeJsonSimpledCoder<R extends JsonReader, W extends JsonWriter>
extends SimpledCoder<R, W, LocalDateTime> {
public static final LocalDateTimeJsonSimpledCoder instance = new LocalDateTimeJsonSimpledCoder();
@Override
public void convertTo(final W out, final LocalDateTime value) {
if (value == null) {
out.writeNull();
} else {
out.writeSmallString(value.toString());
}
}
@Override
public LocalDateTime convertFrom(R in) {
final String str = in.readSmallString();
if (str == null) {
return null;
}
return LocalDateTime.parse(str);
}
}
}

146
src/main/java/org/redkale/convert/ext/LocalTimeSimpledCoder.java
View File

@@ -1,73 +1,73 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.ext;
import java.time.LocalTime;
import org.redkale.convert.*;
import org.redkale.convert.json.*;
/**
* java.time.LocalTime 的SimpledCoder实现
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
*/
public final class LocalTimeSimpledCoder<R extends Reader, W extends Writer> extends SimpledCoder<R, W, LocalTime> {
public static final LocalTimeSimpledCoder instance = new LocalTimeSimpledCoder();
@Override
public void convertTo(W out, LocalTime value) {
out.writeLong(value == null ? -1L : value.toNanoOfDay());
}
@Override
public LocalTime convertFrom(R in) {
long t = in.readLong();
return t == -1 ? null : LocalTime.ofNanoOfDay(t);
}
// public static void main(String[] args) throws Throwable {
// LocalTime now = LocalTime.now();
// System.out.println(now);
// BsonWriter writer = new BsonWriter();
// LocalTimeSimpledCoder.instance.convertTo(writer, now);
// BsonReader reader = new BsonReader(writer.toArray());
// System.out.println(LocalTimeSimpledCoder.instance.convertFrom(reader));
// }
/**
* java.time.LocalTime 的JsonSimpledCoder实现
*
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
*/
public static final class LocalTimeJsonSimpledCoder<R extends JsonReader, W extends JsonWriter>
extends SimpledCoder<R, W, LocalTime> {
public static final LocalTimeJsonSimpledCoder instance = new LocalTimeJsonSimpledCoder();
@Override
public void convertTo(final W out, final LocalTime value) {
if (value == null) {
out.writeNull();
} else {
out.writeSmallString(value.toString());
}
}
@Override
public LocalTime convertFrom(R in) {
final String str = in.readSmallString();
if (str == null) {
return null;
}
return LocalTime.parse(str);
}
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.ext;
import java.time.LocalTime;
import org.redkale.convert.*;
import org.redkale.convert.json.*;
/**
* java.time.LocalTime 的SimpledCoder实现
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
*/
public final class LocalTimeSimpledCoder<R extends Reader, W extends Writer> extends SimpledCoder<R, W, LocalTime> {
public static final LocalTimeSimpledCoder instance = new LocalTimeSimpledCoder();
@Override
public void convertTo(W out, LocalTime value) {
out.writeLong(value == null ? -1L : value.toNanoOfDay());
}
@Override
public LocalTime convertFrom(R in) {
long t = in.readLong();
return t == -1 ? null : LocalTime.ofNanoOfDay(t);
}
// public static void main(String[] args) throws Throwable {
// LocalTime now = LocalTime.now();
// System.out.println(now);
// BsonWriter writer = new BsonWriter();
// LocalTimeSimpledCoder.instance.convertTo(writer, now);
// BsonReader reader = new BsonReader(writer.toArray());
// System.out.println(LocalTimeSimpledCoder.instance.convertFrom(reader));
// }
/**
* java.time.LocalTime 的JsonSimpledCoder实现
*
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
*/
public static final class LocalTimeJsonSimpledCoder<R extends JsonReader, W extends JsonWriter>
extends SimpledCoder<R, W, LocalTime> {
public static final LocalTimeJsonSimpledCoder instance = new LocalTimeJsonSimpledCoder();
@Override
public void convertTo(final W out, final LocalTime value) {
if (value == null) {
out.writeNull();
} else {
out.writeSmallString(value.toString());
}
}
@Override
public LocalTime convertFrom(R in) {
final String str = in.readSmallString();
if (str == null) {
return null;
}
return LocalTime.parse(str);
}
}
}

70
src/main/java/org/redkale/convert/ext/LongAdderSimpledCoder.java
View File

@@ -1,35 +1,35 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.ext;
import java.util.concurrent.atomic.LongAdder;
import org.redkale.convert.*;
/**
* LongAdder 的SimpledCoder实现
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
*/
public final class LongAdderSimpledCoder<R extends Reader, W extends Writer> extends SimpledCoder<R, W, LongAdder> {
public static final LongAdderSimpledCoder instance = new LongAdderSimpledCoder();
@Override
public void convertTo(W out, LongAdder value) {
out.writeLong(value == null ? 0L : value.longValue());
}
@Override
public LongAdder convertFrom(R in) {
LongAdder la = new LongAdder();
la.add(in.readLong());
return la;
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.ext;
import java.util.concurrent.atomic.LongAdder;
import org.redkale.convert.*;
/**
* LongAdder 的SimpledCoder实现
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
*/
public final class LongAdderSimpledCoder<R extends Reader, W extends Writer> extends SimpledCoder<R, W, LongAdder> {
public static final LongAdderSimpledCoder instance = new LongAdderSimpledCoder();
@Override
public void convertTo(W out, LongAdder value) {
out.writeLong(value == null ? 0L : value.longValue());
}
@Override
public LongAdder convertFrom(R in) {
LongAdder la = new LongAdder();
la.add(in.readLong());
return la;
}
}

776
src/main/java/org/redkale/convert/json/JsonArray.java
View File

@@ -1,388 +1,388 @@
/*
*
*/
package org.redkale.convert.json;
import java.lang.reflect.Type;
import java.math.*;
import java.util.*;
import org.redkale.annotation.Nullable;
import org.redkale.convert.ConvertDisabled;
import org.redkale.util.*;
/**
* 常规json数组
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
public class JsonArray extends ArrayList<Object> implements JsonElement {
public JsonArray() {}
public JsonArray(Collection collection) {
super(collection);
}
public JsonArray(Object... array) {
super(Arrays.asList(array));
}
public static JsonArray convertFrom(String text) {
return convertFrom(Utility.charArray(text));
}
public static JsonArray convertFrom(char[] text) {
return convertFrom(text, 0, text.length);
}
public static JsonArray convertFrom(char[] text, int offset, int length) {
return JsonConvert.root().convertFrom(JsonArray.class, text, offset, length);
}
public static JsonArray create() {
return new JsonArray();
}
public <T> List<T> toList(Type componentType) {
Type listType = TypeToken.createParameterizedType(null, ArrayList.class, componentType);
return (List)
JsonConvert.root().convertFrom(listType, JsonConvert.root().convertTo(this));
}
public JsonArray append(Object value) {
super.add(value);
return this;
}
public JsonArray append(int index, Object value) {
super.set(index, value);
return this;
}
public boolean isNull(int index) {
return get(index) == null;
}
public boolean isJsonObject(int index) {
return get(index) instanceof JsonObject;
}
public boolean isJsonArray(int index) {
return get(index) instanceof JsonArray;
}
public JsonObject getJsonObject(int index) {
Object val = get(index);
if (val instanceof JsonObject) {
return (JsonObject) val;
}
if (val instanceof Map) {
return new JsonObject((Map) val);
}
throw new RedkaleException("val [" + val + "] is not a valid JsonObject.");
}
public JsonArray getJsonArray(int index) {
Object val = get(index);
if (val instanceof JsonArray) {
return (JsonArray) val;
}
if (val instanceof Collection) {
return new JsonArray((Collection) val);
}
throw new RedkaleException("val [" + val + "] is not a valid JsonArray.");
}
public String getString(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
return val.toString();
}
public String getString(int index, String defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
return val.toString();
}
public BigDecimal getBigDecimal(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof BigDecimal) {
return (BigDecimal) val;
}
return new BigDecimal(val.toString());
}
public BigDecimal getBigDecimal(int index, BigDecimal defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof BigDecimal) {
return (BigDecimal) val;
}
try {
return new BigDecimal(val.toString());
} catch (Exception e) {
return defValue;
}
}
public BigInteger getBigInteger(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof BigInteger) {
return (BigInteger) val;
}
return new BigInteger(val.toString());
}
public BigInteger getBigInteger(int index, BigInteger defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof BigInteger) {
return (BigInteger) val;
}
try {
return new BigInteger(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Number getNumber(int index) {
Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof Number) {
return (Number) val;
}
return JsonObject.stringToNumber(val.toString());
}
public Number getNumber(int index, Number defValue) {
Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return (Number) val;
}
try {
return JsonObject.stringToNumber(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Double getDouble(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).doubleValue();
}
return Double.parseDouble(val.toString());
}
public double getDouble(int index, double defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).doubleValue();
}
try {
return Double.parseDouble(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Long getLong(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).longValue();
}
return Long.parseLong(val.toString());
}
public long getLong(int index, long defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).longValue();
}
try {
return Long.parseLong(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Float getFloat(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).floatValue();
}
return Float.parseFloat(val.toString());
}
public float getFloat(int index, float defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).floatValue();
}
try {
return Float.parseFloat(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Integer getInt(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).intValue();
}
return Integer.parseInt(val.toString());
}
public int getInt(int index, int defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).intValue();
}
try {
return Integer.parseInt(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Short getShort(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).shortValue();
}
return Short.parseShort(val.toString());
}
public short getShort(int index, short defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).shortValue();
}
try {
return Short.parseShort(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Byte getByte(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).byteValue();
}
return Byte.parseByte(val.toString());
}
public byte getByte(int index, byte defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).byteValue();
}
try {
return Byte.parseByte(val.toString());
} catch (Exception e) {
return defValue;
}
}
@Nullable
public Boolean getBoolean(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
return "true".equalsIgnoreCase(val.toString());
}
public boolean getBoolean(int index, boolean defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
return "true".equalsIgnoreCase(val.toString());
}
@Override
@ConvertDisabled
public final boolean isObject() {
return false;
}
@Override
@ConvertDisabled
public final boolean isArray() {
return true;
}
@Override
@ConvertDisabled
public final boolean isString() {
return false;
}
@Override
public String toString() {
return JsonConvert.root().convertTo(this);
}
}
/*
*
*/
package org.redkale.convert.json;
import java.lang.reflect.Type;
import java.math.*;
import java.util.*;
import org.redkale.annotation.Nullable;
import org.redkale.convert.ConvertDisabled;
import org.redkale.util.*;
/**
* 常规json数组
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
public class JsonArray extends ArrayList<Object> implements JsonElement {
public JsonArray() {}
public JsonArray(Collection collection) {
super(collection);
}
public JsonArray(Object... array) {
super(Arrays.asList(array));
}
public static JsonArray convertFrom(String text) {
return convertFrom(Utility.charArray(text));
}
public static JsonArray convertFrom(char[] text) {
return convertFrom(text, 0, text.length);
}
public static JsonArray convertFrom(char[] text, int offset, int length) {
return JsonConvert.root().convertFrom(JsonArray.class, text, offset, length);
}
public static JsonArray create() {
return new JsonArray();
}
public <T> List<T> toList(Type componentType) {
Type listType = TypeToken.createParameterizedType(null, ArrayList.class, componentType);
return (List)
JsonConvert.root().convertFrom(listType, JsonConvert.root().convertTo(this));
}
public JsonArray append(Object value) {
super.add(value);
return this;
}
public JsonArray append(int index, Object value) {
super.set(index, value);
return this;
}
public boolean isNull(int index) {
return get(index) == null;
}
public boolean isJsonObject(int index) {
return get(index) instanceof JsonObject;
}
public boolean isJsonArray(int index) {
return get(index) instanceof JsonArray;
}
public JsonObject getJsonObject(int index) {
Object val = get(index);
if (val instanceof JsonObject) {
return (JsonObject) val;
}
if (val instanceof Map) {
return new JsonObject((Map) val);
}
throw new RedkaleException("val [" + val + "] is not a valid JsonObject.");
}
public JsonArray getJsonArray(int index) {
Object val = get(index);
if (val instanceof JsonArray) {
return (JsonArray) val;
}
if (val instanceof Collection) {
return new JsonArray((Collection) val);
}
throw new RedkaleException("val [" + val + "] is not a valid JsonArray.");
}
public String getString(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
return val.toString();
}
public String getString(int index, String defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
return val.toString();
}
public BigDecimal getBigDecimal(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof BigDecimal) {
return (BigDecimal) val;
}
return new BigDecimal(val.toString());
}
public BigDecimal getBigDecimal(int index, BigDecimal defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof BigDecimal) {
return (BigDecimal) val;
}
try {
return new BigDecimal(val.toString());
} catch (Exception e) {
return defValue;
}
}
public BigInteger getBigInteger(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof BigInteger) {
return (BigInteger) val;
}
return new BigInteger(val.toString());
}
public BigInteger getBigInteger(int index, BigInteger defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof BigInteger) {
return (BigInteger) val;
}
try {
return new BigInteger(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Number getNumber(int index) {
Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof Number) {
return (Number) val;
}
return JsonObject.stringToNumber(val.toString());
}
public Number getNumber(int index, Number defValue) {
Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return (Number) val;
}
try {
return JsonObject.stringToNumber(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Double getDouble(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).doubleValue();
}
return Double.parseDouble(val.toString());
}
public double getDouble(int index, double defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).doubleValue();
}
try {
return Double.parseDouble(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Long getLong(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).longValue();
}
return Long.parseLong(val.toString());
}
public long getLong(int index, long defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).longValue();
}
try {
return Long.parseLong(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Float getFloat(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).floatValue();
}
return Float.parseFloat(val.toString());
}
public float getFloat(int index, float defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).floatValue();
}
try {
return Float.parseFloat(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Integer getInt(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).intValue();
}
return Integer.parseInt(val.toString());
}
public int getInt(int index, int defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).intValue();
}
try {
return Integer.parseInt(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Short getShort(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).shortValue();
}
return Short.parseShort(val.toString());
}
public short getShort(int index, short defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).shortValue();
}
try {
return Short.parseShort(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Byte getByte(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).byteValue();
}
return Byte.parseByte(val.toString());
}
public byte getByte(int index, byte defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).byteValue();
}
try {
return Byte.parseByte(val.toString());
} catch (Exception e) {
return defValue;
}
}
@Nullable
public Boolean getBoolean(int index) {
final Object val = get(index);
if (val == null) {
return null;
}
return "true".equalsIgnoreCase(val.toString());
}
public boolean getBoolean(int index, boolean defValue) {
final Object val = get(index);
if (val == null) {
return defValue;
}
return "true".equalsIgnoreCase(val.toString());
}
@Override
@ConvertDisabled
public final boolean isObject() {
return false;
}
@Override
@ConvertDisabled
public final boolean isArray() {
return true;
}
@Override
@ConvertDisabled
public final boolean isString() {
return false;
}
@Override
public String toString() {
return JsonConvert.root().convertTo(this);
}
}

78
src/main/java/org/redkale/convert/json/JsonElement.java
View File

@@ -1,39 +1,39 @@
/*
*
*/
package org.redkale.convert.json;
import org.redkale.util.Utility;
/**
* 常规json实体
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
public interface JsonElement extends java.io.Serializable {
public boolean isObject();
public boolean isArray();
public boolean isString();
public static JsonElement convertFrom(String text) {
return convertFrom(Utility.charArray(text));
}
public static JsonElement convertFrom(char[] text) {
return convertFrom(text, 0, text.length);
}
public static JsonElement convertFrom(char[] text, final int offset, final int length) {
Object val = JsonConvert.root().convertFrom(JsonElement.class, text, offset, length);
if (val instanceof CharSequence) {
return new JsonString(val.toString());
}
return (JsonElement) val;
}
}
/*
*
*/
package org.redkale.convert.json;
import org.redkale.util.Utility;
/**
* 常规json实体
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
public interface JsonElement extends java.io.Serializable {
public boolean isObject();
public boolean isArray();
public boolean isString();
public static JsonElement convertFrom(String text) {
return convertFrom(Utility.charArray(text));
}
public static JsonElement convertFrom(char[] text) {
return convertFrom(text, 0, text.length);
}
public static JsonElement convertFrom(char[] text, final int offset, final int length) {
Object val = JsonConvert.root().convertFrom(JsonElement.class, text, offset, length);
if (val instanceof CharSequence) {
return new JsonString(val.toString());
}
return (JsonElement) val;
}
}

80
src/main/java/org/redkale/convert/json/JsonElementDecoder.java
View File

@@ -1,40 +1,40 @@
/*
*
*/
package org.redkale.convert.json;
import java.lang.reflect.Type;
import java.util.*;
import org.redkale.convert.AnyDecoder;
import org.redkale.convert.ext.StringSimpledCoder;
import org.redkale.util.*;
/**
* 常规json
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
class JsonElementDecoder extends AnyDecoder<JsonElement> {
private static final Type arrayType = new TypeToken<Collection<JsonElement>>() {}.getType();
private static final Type objectType = new TypeToken<Map<String, JsonElement>>() {}.getType();
private static final Creator<JsonArray> arrayCreator = t -> new JsonArray();
private static final Creator<JsonObject> objectCreator = t -> new JsonObject();
public static final JsonElementDecoder instance = new JsonElementDecoder();
public JsonElementDecoder() {
super(objectCreator, objectType, arrayCreator, arrayType, StringSimpledCoder.instance);
}
@Override
public Type getType() {
return JsonElement.class;
}
}
/*
*
*/
package org.redkale.convert.json;
import java.lang.reflect.Type;
import java.util.*;
import org.redkale.convert.AnyDecoder;
import org.redkale.convert.ext.StringSimpledCoder;
import org.redkale.util.*;
/**
* 常规json
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
class JsonElementDecoder extends AnyDecoder<JsonElement> {
private static final Type arrayType = new TypeToken<Collection<JsonElement>>() {}.getType();
private static final Type objectType = new TypeToken<Map<String, JsonElement>>() {}.getType();
private static final Creator<JsonArray> arrayCreator = t -> new JsonArray();
private static final Creator<JsonObject> objectCreator = t -> new JsonObject();
public static final JsonElementDecoder instance = new JsonElementDecoder();
public JsonElementDecoder() {
super(objectCreator, objectType, arrayCreator, arrayType, StringSimpledCoder.instance);
}
@Override
public Type getType() {
return JsonElement.class;
}
}

942
src/main/java/org/redkale/convert/json/JsonObject.java
View File

@@ -1,471 +1,471 @@
/*
*
*/
package org.redkale.convert.json;
import java.lang.reflect.Type;
import java.math.*;
import java.util.*;
import org.redkale.annotation.Nullable;
import org.redkale.convert.ConvertDisabled;
import org.redkale.util.*;
/**
* 常规json对象
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
public class JsonObject extends LinkedHashMap<String, Object> implements JsonElement {
public JsonObject() {}
public JsonObject(Map map) {
super(map);
}
public static JsonObject convertFrom(String text) {
return convertFrom(Utility.charArray(text));
}
public static JsonObject convertFrom(char[] text) {
return convertFrom(text, 0, text.length);
}
public static JsonObject convertFrom(char[] text, int offset, int length) {
return JsonConvert.root().convertFrom(JsonObject.class, text, offset, length);
}
public static JsonObject create() {
return new JsonObject();
}
public static JsonObject of(Object bean) {
if (bean instanceof CharSequence) {
return convertFrom(bean.toString());
}
if (bean instanceof JsonObject) {
return (JsonObject) bean;
}
if (bean instanceof Map) {
return new JsonObject((Map) bean);
}
return convertFrom(JsonConvert.root().convertTo(bean));
}
public <T> T toObject(Type type) {
return (T) JsonConvert.root().convertFrom(type, JsonConvert.root().convertTo(this));
}
public JsonObject append(String key, Object value) {
super.put(key, value);
return this;
}
public JsonObject append(String key, Collection value) {
super.put(key, value == null || value instanceof JsonArray ? value : new JsonArray(value));
return this;
}
public JsonObject putObject(String key) {
JsonObject val = new JsonObject();
super.put(key, val);
return val;
}
public JsonArray putArray(String key) {
JsonArray val = new JsonArray();
super.put(key, val);
return val;
}
public boolean has(String key) {
return containsKey(key);
}
public boolean isNull(String key) {
return get(key) == null;
}
public boolean isJsonObject(String key) {
return get(key) instanceof JsonObject;
}
public boolean isJsonArray(String key) {
return get(key) instanceof JsonArray;
}
public JsonObject getJsonObject(String key) {
Object val = get(key);
if (val instanceof JsonObject) {
return (JsonObject) val;
}
if (val instanceof Map) {
return new JsonObject((Map) val);
}
throw new RedkaleException("val [" + val + "] is not a valid JsonObject.");
}
public JsonArray getJsonArray(String key) {
Object val = get(key);
if (val instanceof JsonArray) {
return (JsonArray) val;
}
if (val instanceof Collection) {
return new JsonArray((Collection) val);
}
throw new RedkaleException("val [" + val + "] is not a valid JsonArray.");
}
public String getString(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
return val.toString();
}
public String getString(String key, String defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
return val.toString();
}
public BigDecimal getBigDecimal(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof BigDecimal) {
return (BigDecimal) val;
}
return new BigDecimal(val.toString());
}
public BigDecimal getBigDecimal(String key, BigDecimal defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof BigDecimal) {
return (BigDecimal) val;
}
try {
return new BigDecimal(val.toString());
} catch (Exception e) {
return defValue;
}
}
public BigInteger getBigInteger(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof BigInteger) {
return (BigInteger) val;
}
return new BigInteger(val.toString());
}
public BigInteger getBigInteger(String key, BigInteger defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof BigInteger) {
return (BigInteger) val;
}
try {
return new BigInteger(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Number getNumber(String key) {
Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof Number) {
return (Number) val;
}
return stringToNumber(val.toString());
}
public Number getNumber(String key, Number defValue) {
Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return (Number) val;
}
try {
return stringToNumber(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Double getDouble(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).doubleValue();
}
return Double.parseDouble(val.toString());
}
public double getDouble(String key, double defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).doubleValue();
}
try {
return Double.parseDouble(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Long getLong(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).longValue();
}
return Long.parseLong(val.toString());
}
public long getLong(String key, long defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).longValue();
}
try {
return Long.parseLong(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Float getFloat(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).floatValue();
}
return Float.parseFloat(val.toString());
}
public float getFloat(String key, float defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).floatValue();
}
try {
return Float.parseFloat(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Integer getInt(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).intValue();
}
return Integer.parseInt(val.toString());
}
public int getInt(String key, int defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).intValue();
}
try {
return Integer.parseInt(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Short getShort(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).shortValue();
}
return Short.parseShort(val.toString());
}
public short getShort(String key, short defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).shortValue();
}
try {
return Short.parseShort(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Byte getByte(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).byteValue();
}
return Byte.parseByte(val.toString());
}
public byte getByte(String key, byte defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).byteValue();
}
try {
return Byte.parseByte(val.toString());
} catch (Exception e) {
return defValue;
}
}
@Nullable
public Boolean getBoolean(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
return "true".equalsIgnoreCase(val.toString());
}
public boolean getBoolean(String key, boolean defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
return "true".equalsIgnoreCase(val.toString());
}
protected static Number stringToNumber(String val) {
char initial = val.charAt(0);
if ((initial >= '0' && initial <= '9') || initial == '-') {
// decimal representation
if (val.indexOf('.') > -1 || val.indexOf('e') > -1 || val.indexOf('E') > -1 || "-0".equals(val)) {
// Use a BigDecimal all the time so we keep the original
// representation. BigDecimal doesn't support -0.0, ensure we
// keep that by forcing a decimal.
try {
BigDecimal bd = new BigDecimal(val);
if (initial == '-' && BigDecimal.ZERO.compareTo(bd) == 0) {
return -0.0;
}
return bd;
} catch (NumberFormatException retryAsDouble) {
// this is to support "Hex Floats" like this: 0x1.0P-1074
try {
Double d = Double.valueOf(val);
if (d.isNaN() || d.isInfinite()) {
throw new NumberFormatException("val [" + val + "] is not a valid number.");
}
return d;
} catch (NumberFormatException ignore) {
throw new NumberFormatException("val [" + val + "] is not a valid number.");
}
}
}
// block items like 00 01 etc. Java number parsers treat these as Octal.
if (initial == '0' && val.length() > 1) {
char at1 = val.charAt(1);
if (at1 >= '0' && at1 <= '9') {
throw new NumberFormatException("val [" + val + "] is not a valid number.");
}
} else if (initial == '-' && val.length() > 2) {
char at1 = val.charAt(1);
char at2 = val.charAt(2);
if (at1 == '0' && at2 >= '0' && at2 <= '9') {
throw new NumberFormatException("val [" + val + "] is not a valid number.");
}
}
// integer representation.
// This will narrow any values to the smallest reasonable Object representation
// (Integer, Long, or BigInteger)
// BigInteger down conversion: We use a similar bitLength compare as
// BigInteger#intValueExact uses. Increases GC, but objects hold
// only what they need. i.e. Less runtime overhead if the value is
// long lived.
BigInteger bi = new BigInteger(val);
if (bi.bitLength() <= 31) {
return bi.intValue();
}
if (bi.bitLength() <= 63) {
return bi.longValue();
}
return bi;
}
return null;
}
@Override
@ConvertDisabled
public final boolean isObject() {
return true;
}
@Override
@ConvertDisabled
public final boolean isArray() {
return false;
}
@Override
@ConvertDisabled
public final boolean isString() {
return false;
}
@Override
public String toString() {
return JsonConvert.root().convertTo(this);
}
}
/*
*
*/
package org.redkale.convert.json;
import java.lang.reflect.Type;
import java.math.*;
import java.util.*;
import org.redkale.annotation.Nullable;
import org.redkale.convert.ConvertDisabled;
import org.redkale.util.*;
/**
* 常规json对象
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
public class JsonObject extends LinkedHashMap<String, Object> implements JsonElement {
public JsonObject() {}
public JsonObject(Map map) {
super(map);
}
public static JsonObject convertFrom(String text) {
return convertFrom(Utility.charArray(text));
}
public static JsonObject convertFrom(char[] text) {
return convertFrom(text, 0, text.length);
}
public static JsonObject convertFrom(char[] text, int offset, int length) {
return JsonConvert.root().convertFrom(JsonObject.class, text, offset, length);
}
public static JsonObject create() {
return new JsonObject();
}
public static JsonObject of(Object bean) {
if (bean instanceof CharSequence) {
return convertFrom(bean.toString());
}
if (bean instanceof JsonObject) {
return (JsonObject) bean;
}
if (bean instanceof Map) {
return new JsonObject((Map) bean);
}
return convertFrom(JsonConvert.root().convertTo(bean));
}
public <T> T toObject(Type type) {
return (T) JsonConvert.root().convertFrom(type, JsonConvert.root().convertTo(this));
}
public JsonObject append(String key, Object value) {
super.put(key, value);
return this;
}
public JsonObject append(String key, Collection value) {
super.put(key, value == null || value instanceof JsonArray ? value : new JsonArray(value));
return this;
}
public JsonObject putObject(String key) {
JsonObject val = new JsonObject();
super.put(key, val);
return val;
}
public JsonArray putArray(String key) {
JsonArray val = new JsonArray();
super.put(key, val);
return val;
}
public boolean has(String key) {
return containsKey(key);
}
public boolean isNull(String key) {
return get(key) == null;
}
public boolean isJsonObject(String key) {
return get(key) instanceof JsonObject;
}
public boolean isJsonArray(String key) {
return get(key) instanceof JsonArray;
}
public JsonObject getJsonObject(String key) {
Object val = get(key);
if (val instanceof JsonObject) {
return (JsonObject) val;
}
if (val instanceof Map) {
return new JsonObject((Map) val);
}
throw new RedkaleException("val [" + val + "] is not a valid JsonObject.");
}
public JsonArray getJsonArray(String key) {
Object val = get(key);
if (val instanceof JsonArray) {
return (JsonArray) val;
}
if (val instanceof Collection) {
return new JsonArray((Collection) val);
}
throw new RedkaleException("val [" + val + "] is not a valid JsonArray.");
}
public String getString(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
return val.toString();
}
public String getString(String key, String defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
return val.toString();
}
public BigDecimal getBigDecimal(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof BigDecimal) {
return (BigDecimal) val;
}
return new BigDecimal(val.toString());
}
public BigDecimal getBigDecimal(String key, BigDecimal defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof BigDecimal) {
return (BigDecimal) val;
}
try {
return new BigDecimal(val.toString());
} catch (Exception e) {
return defValue;
}
}
public BigInteger getBigInteger(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof BigInteger) {
return (BigInteger) val;
}
return new BigInteger(val.toString());
}
public BigInteger getBigInteger(String key, BigInteger defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof BigInteger) {
return (BigInteger) val;
}
try {
return new BigInteger(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Number getNumber(String key) {
Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof Number) {
return (Number) val;
}
return stringToNumber(val.toString());
}
public Number getNumber(String key, Number defValue) {
Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return (Number) val;
}
try {
return stringToNumber(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Double getDouble(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).doubleValue();
}
return Double.parseDouble(val.toString());
}
public double getDouble(String key, double defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).doubleValue();
}
try {
return Double.parseDouble(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Long getLong(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).longValue();
}
return Long.parseLong(val.toString());
}
public long getLong(String key, long defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).longValue();
}
try {
return Long.parseLong(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Float getFloat(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).floatValue();
}
return Float.parseFloat(val.toString());
}
public float getFloat(String key, float defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).floatValue();
}
try {
return Float.parseFloat(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Integer getInt(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).intValue();
}
return Integer.parseInt(val.toString());
}
public int getInt(String key, int defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).intValue();
}
try {
return Integer.parseInt(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Short getShort(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).shortValue();
}
return Short.parseShort(val.toString());
}
public short getShort(String key, short defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).shortValue();
}
try {
return Short.parseShort(val.toString());
} catch (Exception e) {
return defValue;
}
}
public Byte getByte(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
if (val instanceof Number) {
return ((Number) val).byteValue();
}
return Byte.parseByte(val.toString());
}
public byte getByte(String key, byte defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
if (val instanceof Number) {
return ((Number) val).byteValue();
}
try {
return Byte.parseByte(val.toString());
} catch (Exception e) {
return defValue;
}
}
@Nullable
public Boolean getBoolean(String key) {
final Object val = get(key);
if (val == null) {
return null;
}
return "true".equalsIgnoreCase(val.toString());
}
public boolean getBoolean(String key, boolean defValue) {
final Object val = get(key);
if (val == null) {
return defValue;
}
return "true".equalsIgnoreCase(val.toString());
}
protected static Number stringToNumber(String val) {
char initial = val.charAt(0);
if ((initial >= '0' && initial <= '9') || initial == '-') {
// decimal representation
if (val.indexOf('.') > -1 || val.indexOf('e') > -1 || val.indexOf('E') > -1 || "-0".equals(val)) {
// Use a BigDecimal all the time so we keep the original
// representation. BigDecimal doesn't support -0.0, ensure we
// keep that by forcing a decimal.
try {
BigDecimal bd = new BigDecimal(val);
if (initial == '-' && BigDecimal.ZERO.compareTo(bd) == 0) {
return -0.0;
}
return bd;
} catch (NumberFormatException retryAsDouble) {
// this is to support "Hex Floats" like this: 0x1.0P-1074
try {
Double d = Double.valueOf(val);
if (d.isNaN() || d.isInfinite()) {
throw new NumberFormatException("val [" + val + "] is not a valid number.");
}
return d;
} catch (NumberFormatException ignore) {
throw new NumberFormatException("val [" + val + "] is not a valid number.");
}
}
}
// block items like 00 01 etc. Java number parsers treat these as Octal.
if (initial == '0' && val.length() > 1) {
char at1 = val.charAt(1);
if (at1 >= '0' && at1 <= '9') {
throw new NumberFormatException("val [" + val + "] is not a valid number.");
}
} else if (initial == '-' && val.length() > 2) {
char at1 = val.charAt(1);
char at2 = val.charAt(2);
if (at1 == '0' && at2 >= '0' && at2 <= '9') {
throw new NumberFormatException("val [" + val + "] is not a valid number.");
}
}
// integer representation.
// This will narrow any values to the smallest reasonable Object representation
// (Integer, Long, or BigInteger)
// BigInteger down conversion: We use a similar bitLength compare as
// BigInteger#intValueExact uses. Increases GC, but objects hold
// only what they need. i.e. Less runtime overhead if the value is
// long lived.
BigInteger bi = new BigInteger(val);
if (bi.bitLength() <= 31) {
return bi.intValue();
}
if (bi.bitLength() <= 63) {
return bi.longValue();
}
return bi;
}
return null;
}
@Override
@ConvertDisabled
public final boolean isObject() {
return true;
}
@Override
@ConvertDisabled
public final boolean isArray() {
return false;
}
@Override
@ConvertDisabled
public final boolean isString() {
return false;
}
@Override
public String toString() {
return JsonConvert.root().convertTo(this);
}
}

166
src/main/java/org/redkale/convert/json/JsonString.java
View File

@@ -1,83 +1,83 @@
/*
*
*/
package org.redkale.convert.json;
import org.redkale.convert.ConvertDisabled;
/**
* 常规json字符串
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
public class JsonString implements CharSequence, JsonElement, Comparable<JsonString> {
private String value;
public JsonString() {}
public JsonString(String value) {
this.value = value;
}
public String getValue() {
return value;
}
public void setValue(String value) {
this.value = value;
}
@ConvertDisabled
public boolean isNull() {
return value == null;
}
@Override
public int length() {
return value.length();
}
@Override
public char charAt(int index) {
return value.charAt(index);
}
@Override
public CharSequence subSequence(int start, int end) {
return value.substring(end, end);
}
@Override
public int compareTo(JsonString o) {
return o == null || o.value == null
? (value == null ? 0 : 1)
: (this.value == null ? -1 : this.value.compareTo(o.value));
}
@Override
@ConvertDisabled
public final boolean isObject() {
return false;
}
@Override
@ConvertDisabled
public final boolean isArray() {
return false;
}
@Override
@ConvertDisabled
public final boolean isString() {
return true;
}
@Override
public String toString() {
return value;
}
}
/*
*
*/
package org.redkale.convert.json;
import org.redkale.convert.ConvertDisabled;
/**
* 常规json字符串
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
public class JsonString implements CharSequence, JsonElement, Comparable<JsonString> {
private String value;
public JsonString() {}
public JsonString(String value) {
this.value = value;
}
public String getValue() {
return value;
}
public void setValue(String value) {
this.value = value;
}
@ConvertDisabled
public boolean isNull() {
return value == null;
}
@Override
public int length() {
return value.length();
}
@Override
public char charAt(int index) {
return value.charAt(index);
}
@Override
public CharSequence subSequence(int start, int end) {
return value.substring(end, end);
}
@Override
public int compareTo(JsonString o) {
return o == null || o.value == null
? (value == null ? 0 : 1)
: (this.value == null ? -1 : this.value.compareTo(o.value));
}
@Override
@ConvertDisabled
public final boolean isObject() {
return false;
}
@Override
@ConvertDisabled
public final boolean isArray() {
return false;
}
@Override
@ConvertDisabled
public final boolean isString() {
return true;
}
@Override
public String toString() {
return value;
}
}

90
src/main/java/org/redkale/convert/proto/ProtobufArrayDecoder.java
View File

@@ -1,45 +1,45 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import java.util.concurrent.atomic.*;
import org.redkale.convert.*;
/**
* @author zhangjx
* @param <T> T
*/
public class ProtobufArrayDecoder<T> extends ArrayDecoder<T> {
protected final boolean simple;
private final boolean string;
private final boolean enumtostring;
public ProtobufArrayDecoder(ConvertFactory factory, Type type) {
super(factory, type);
this.enumtostring = ((ProtobufFactory) factory).enumtostring;
Type comtype = this.getComponentType();
this.string = String.class == comtype;
this.simple = Boolean.class == comtype
|| Short.class == comtype
|| Character.class == comtype
|| Integer.class == comtype
|| Float.class == comtype
|| Long.class == comtype
|| Double.class == comtype
|| AtomicInteger.class == comtype
|| AtomicLong.class == comtype;
}
@Override
protected Reader getItemReader(Reader in, DeMember member, boolean first) {
if (simple) return in;
return ProtobufFactory.getItemReader(string, simple, in, member, enumtostring, first);
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import java.util.concurrent.atomic.*;
import org.redkale.convert.*;
/**
* @author zhangjx
* @param <T> T
*/
public class ProtobufArrayDecoder<T> extends ArrayDecoder<T> {
protected final boolean simple;
private final boolean string;
private final boolean enumtostring;
public ProtobufArrayDecoder(ConvertFactory factory, Type type) {
super(factory, type);
this.enumtostring = ((ProtobufFactory) factory).enumtostring;
Type comtype = this.getComponentType();
this.string = String.class == comtype;
this.simple = Boolean.class == comtype
|| Short.class == comtype
|| Character.class == comtype
|| Integer.class == comtype
|| Float.class == comtype
|| Long.class == comtype
|| Double.class == comtype
|| AtomicInteger.class == comtype
|| AtomicLong.class == comtype;
}
@Override
protected Reader getItemReader(Reader in, DeMember member, boolean first) {
if (simple) return in;
return ProtobufFactory.getItemReader(string, simple, in, member, enumtostring, first);
}
}

116
src/main/java/org/redkale/convert/proto/ProtobufArrayEncoder.java
View File

@@ -1,58 +1,58 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import java.util.concurrent.atomic.*;
import org.redkale.convert.*;
/**
* @author zhangjx
* @param <T> T
*/
public class ProtobufArrayEncoder<T> extends ArrayEncoder<T> {
protected final boolean simple;
public ProtobufArrayEncoder(ConvertFactory factory, Type type) {
super(factory, type);
Type comtype = this.getComponentType();
this.simple = Boolean.class == comtype
|| Short.class == comtype
|| Character.class == comtype
|| Integer.class == comtype
|| Float.class == comtype
|| Long.class == comtype
|| Double.class == comtype
|| AtomicInteger.class == comtype
|| AtomicLong.class == comtype;
}
@Override
protected void writeMemberValue(
Writer out, EnMember member, Encodeable<Writer, Object> encoder, Object item, int index) {
if (simple) {
if (item == null) {
((ProtobufWriter) out).writeUInt32(0);
} else {
componentEncoder.convertTo(out, item);
}
return;
}
if (member != null) out.writeFieldName(member);
if (item == null) {
((ProtobufWriter) out).writeUInt32(0);
} else if (item instanceof CharSequence) {
encoder.convertTo(out, item);
} else {
ProtobufWriter tmp = new ProtobufWriter().configFieldFunc(out);
encoder.convertTo(tmp, item);
int length = tmp.count();
((ProtobufWriter) out).writeUInt32(length);
((ProtobufWriter) out).writeTo(tmp.toArray());
}
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import java.util.concurrent.atomic.*;
import org.redkale.convert.*;
/**
* @author zhangjx
* @param <T> T
*/
public class ProtobufArrayEncoder<T> extends ArrayEncoder<T> {
protected final boolean simple;
public ProtobufArrayEncoder(ConvertFactory factory, Type type) {
super(factory, type);
Type comtype = this.getComponentType();
this.simple = Boolean.class == comtype
|| Short.class == comtype
|| Character.class == comtype
|| Integer.class == comtype
|| Float.class == comtype
|| Long.class == comtype
|| Double.class == comtype
|| AtomicInteger.class == comtype
|| AtomicLong.class == comtype;
}
@Override
protected void writeMemberValue(
Writer out, EnMember member, Encodeable<Writer, Object> encoder, Object item, int index) {
if (simple) {
if (item == null) {
((ProtobufWriter) out).writeUInt32(0);
} else {
componentEncoder.convertTo(out, item);
}
return;
}
if (member != null) out.writeFieldName(member);
if (item == null) {
((ProtobufWriter) out).writeUInt32(0);
} else if (item instanceof CharSequence) {
encoder.convertTo(out, item);
} else {
ProtobufWriter tmp = new ProtobufWriter().configFieldFunc(out);
encoder.convertTo(tmp, item);
int length = tmp.count();
((ProtobufWriter) out).writeUInt32(length);
((ProtobufWriter) out).writeTo(tmp.toArray());
}
}
}

396
src/main/java/org/redkale/convert/proto/ProtobufByteBufferReader.java
View File

@@ -1,198 +1,198 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.nio.ByteBuffer;
/** @author zhangjx */
public class ProtobufByteBufferReader extends ProtobufReader {
private ByteBuffer[] buffers;
private int currentIndex = 0;
private ByteBuffer currentBuffer;
protected ProtobufByteBufferReader(ByteBuffer... buffers) {
this.buffers = buffers;
if (buffers != null && buffers.length > 0) this.currentBuffer = buffers[currentIndex];
}
@Override
protected boolean recycle() {
super.recycle(); // this.position 初始化值为-1
this.currentIndex = 0;
this.currentBuffer = null;
this.buffers = null;
return false;
}
@Override
protected byte currentByte() {
return currentBuffer.get(currentBuffer.position());
}
protected byte nextByte() {
if (this.currentBuffer.hasRemaining()) {
this.position++;
return this.currentBuffer.get();
}
for (; ; ) {
this.currentBuffer = this.buffers[++this.currentIndex];
if (this.currentBuffer.hasRemaining()) {
this.position++;
return this.currentBuffer.get();
}
}
}
//
// //------------------------------------------------------------
// /**
// * 判断对象是否存在下一个属性或者数组是否存在下一个元素
// *
// * @param startPosition 起始位置
// * @param contentLength 内容大小， 不确定的传-1
// *
// * @return 是否存在
// */
// @Override
// public boolean hasNext(int startPosition, int contentLength) {
// //("-------------: " + startPosition + ", " + contentLength + ", " + this.position);
// if (startPosition >= 0 && contentLength >= 0) {
// return (this.position) < (startPosition + contentLength);
// }
// return (this.position + 1) < this.content.length;
// }
//
// @Override
// public byte[] readByteArray() {
// final int size = readRawVarint32();
// byte[] bs = new byte[size];
// System.arraycopy(content, position + 1, bs, 0, size);
// position += size;
// return bs;
// }
//
// protected int readRawVarint32() { //readUInt32
// fastpath:
// {
// int tempPos = this.position;
// if ((tempPos + 1) == content.length) break fastpath;
//
// int x;
// if ((x = content[++tempPos]) >= 0) {
// this.position = tempPos;
// return x;
// } else if (content.length - (tempPos + 1) < 9) {
// break fastpath;
// } else if ((x ^= (content[++tempPos] << 7)) < 0) {
// x ^= (~0 << 7);
// } else if ((x ^= (content[++tempPos] << 14)) >= 0) {
// x ^= (~0 << 7) ^ (~0 << 14);
// } else if ((x ^= (content[++tempPos] << 21)) < 0) {
// x ^= (~0 << 7) ^ (~0 << 14) ^ (~0 << 21);
// } else {
// int y = content[++tempPos];
// x ^= y << 28;
// x ^= (~0 << 7) ^ (~0 << 14) ^ (~0 << 21) ^ (~0 << 28);
// if (y < 0
// && content[++tempPos] < 0
// && content[++tempPos] < 0
// && content[++tempPos] < 0
// && content[++tempPos] < 0
// && content[++tempPos] < 0) {
// break fastpath; // Will throw malformedVarint()
// }
// }
// this.position = tempPos;
// return x;
// }
// return (int) readRawVarint64SlowPath();
// }
//
// protected long readRawVarint64() {
// fastpath:
// {
// int tempPos = this.position;
// if ((tempPos + 1) == content.length) break fastpath;
//
// long x;
// int y;
// if ((y = content[++tempPos]) >= 0) {
// this.position = tempPos;
// return y;
// } else if (content.length - (tempPos + 1) < 9) {
// break fastpath;
// } else if ((y ^= (content[++tempPos] << 7)) < 0) {
// x = y ^ (~0 << 7);
// } else if ((y ^= (content[++tempPos] << 14)) >= 0) {
// x = y ^ ((~0 << 7) ^ (~0 << 14));
// } else if ((y ^= (content[++tempPos] << 21)) < 0) {
// x = y ^ ((~0 << 7) ^ (~0 << 14) ^ (~0 << 21));
// } else if ((x = y ^ ((long) content[++tempPos] << 28)) >= 0L) {
// x ^= (~0L << 7) ^ (~0L << 14) ^ (~0L << 21) ^ (~0L << 28);
// } else if ((x ^= ((long) content[++tempPos] << 35)) < 0L) {
// x ^= (~0L << 7) ^ (~0L << 14) ^ (~0L << 21) ^ (~0L << 28) ^ (~0L << 35);
// } else if ((x ^= ((long) content[++tempPos] << 42)) >= 0L) {
// x ^= (~0L << 7) ^ (~0L << 14) ^ (~0L << 21) ^ (~0L << 28) ^ (~0L << 35) ^ (~0L << 42);
// } else if ((x ^= ((long) content[++tempPos] << 49)) < 0L) {
// x ^= (~0L << 7)
// ^ (~0L << 14)
// ^ (~0L << 21)
// ^ (~0L << 28)
// ^ (~0L << 35)
// ^ (~0L << 42)
// ^ (~0L << 49);
// } else {
// x ^= ((long) content[++tempPos] << 56);
// x ^= (~0L << 7)
// ^ (~0L << 14)
// ^ (~0L << 21)
// ^ (~0L << 28)
// ^ (~0L << 35)
// ^ (~0L << 42)
// ^ (~0L << 49)
// ^ (~0L << 56);
// if (x < 0L) {
// if (content[++tempPos] < 0L) {
// break fastpath; // Will throw malformedVarint()
// }
// }
// }
// this.position = tempPos;
// return x;
// }
// return readRawVarint64SlowPath();
// }
//
// protected long readRawVarint64SlowPath() {
// long result = 0;
// for (int shift = 0; shift < 64; shift += 7) {
// final byte b = content[++this.position];
// result |= (long) (b & 0x7F) << shift;
// if ((b & 0x80) == 0) return result;
// }
// throw new ConvertException("readRawVarint64SlowPath error");
// }
//
// protected int readRawLittleEndian32() {
// return ((content[++this.position] & 0xff)
// | ((content[++this.position] & 0xff) << 8)
// | ((content[++this.position] & 0xff) << 16)
// | ((content[++this.position] & 0xff) << 24));
// }
//
// protected long readRawLittleEndian64() {
// return ((content[++this.position] & 0xffL)
// | ((content[++this.position] & 0xffL) << 8)
// | ((content[++this.position] & 0xffL) << 16)
// | ((content[++this.position] & 0xffL) << 24)
// | ((content[++this.position] & 0xffL) << 32)
// | ((content[++this.position] & 0xffL) << 40)
// | ((content[++this.position] & 0xffL) << 48)
// | ((content[++this.position] & 0xffL) << 56));
// }
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.nio.ByteBuffer;
/** @author zhangjx */
public class ProtobufByteBufferReader extends ProtobufReader {
private ByteBuffer[] buffers;
private int currentIndex = 0;
private ByteBuffer currentBuffer;
protected ProtobufByteBufferReader(ByteBuffer... buffers) {
this.buffers = buffers;
if (buffers != null && buffers.length > 0) this.currentBuffer = buffers[currentIndex];
}
@Override
protected boolean recycle() {
super.recycle(); // this.position 初始化值为-1
this.currentIndex = 0;
this.currentBuffer = null;
this.buffers = null;
return false;
}
@Override
protected byte currentByte() {
return currentBuffer.get(currentBuffer.position());
}
protected byte nextByte() {
if (this.currentBuffer.hasRemaining()) {
this.position++;
return this.currentBuffer.get();
}
for (; ; ) {
this.currentBuffer = this.buffers[++this.currentIndex];
if (this.currentBuffer.hasRemaining()) {
this.position++;
return this.currentBuffer.get();
}
}
}
//
// //------------------------------------------------------------
// /**
// * 判断对象是否存在下一个属性或者数组是否存在下一个元素
// *
// * @param startPosition 起始位置
// * @param contentLength 内容大小， 不确定的传-1
// *
// * @return 是否存在
// */
// @Override
// public boolean hasNext(int startPosition, int contentLength) {
// //("-------------: " + startPosition + ", " + contentLength + ", " + this.position);
// if (startPosition >= 0 && contentLength >= 0) {
// return (this.position) < (startPosition + contentLength);
// }
// return (this.position + 1) < this.content.length;
// }
//
// @Override
// public byte[] readByteArray() {
// final int size = readRawVarint32();
// byte[] bs = new byte[size];
// System.arraycopy(content, position + 1, bs, 0, size);
// position += size;
// return bs;
// }
//
// protected int readRawVarint32() { //readUInt32
// fastpath:
// {
// int tempPos = this.position;
// if ((tempPos + 1) == content.length) break fastpath;
//
// int x;
// if ((x = content[++tempPos]) >= 0) {
// this.position = tempPos;
// return x;
// } else if (content.length - (tempPos + 1) < 9) {
// break fastpath;
// } else if ((x ^= (content[++tempPos] << 7)) < 0) {
// x ^= (~0 << 7);
// } else if ((x ^= (content[++tempPos] << 14)) >= 0) {
// x ^= (~0 << 7) ^ (~0 << 14);
// } else if ((x ^= (content[++tempPos] << 21)) < 0) {
// x ^= (~0 << 7) ^ (~0 << 14) ^ (~0 << 21);
// } else {
// int y = content[++tempPos];
// x ^= y << 28;
// x ^= (~0 << 7) ^ (~0 << 14) ^ (~0 << 21) ^ (~0 << 28);
// if (y < 0
// && content[++tempPos] < 0
// && content[++tempPos] < 0
// && content[++tempPos] < 0
// && content[++tempPos] < 0
// && content[++tempPos] < 0) {
// break fastpath; // Will throw malformedVarint()
// }
// }
// this.position = tempPos;
// return x;
// }
// return (int) readRawVarint64SlowPath();
// }
//
// protected long readRawVarint64() {
// fastpath:
// {
// int tempPos = this.position;
// if ((tempPos + 1) == content.length) break fastpath;
//
// long x;
// int y;
// if ((y = content[++tempPos]) >= 0) {
// this.position = tempPos;
// return y;
// } else if (content.length - (tempPos + 1) < 9) {
// break fastpath;
// } else if ((y ^= (content[++tempPos] << 7)) < 0) {
// x = y ^ (~0 << 7);
// } else if ((y ^= (content[++tempPos] << 14)) >= 0) {
// x = y ^ ((~0 << 7) ^ (~0 << 14));
// } else if ((y ^= (content[++tempPos] << 21)) < 0) {
// x = y ^ ((~0 << 7) ^ (~0 << 14) ^ (~0 << 21));
// } else if ((x = y ^ ((long) content[++tempPos] << 28)) >= 0L) {
// x ^= (~0L << 7) ^ (~0L << 14) ^ (~0L << 21) ^ (~0L << 28);
// } else if ((x ^= ((long) content[++tempPos] << 35)) < 0L) {
// x ^= (~0L << 7) ^ (~0L << 14) ^ (~0L << 21) ^ (~0L << 28) ^ (~0L << 35);
// } else if ((x ^= ((long) content[++tempPos] << 42)) >= 0L) {
// x ^= (~0L << 7) ^ (~0L << 14) ^ (~0L << 21) ^ (~0L << 28) ^ (~0L << 35) ^ (~0L << 42);
// } else if ((x ^= ((long) content[++tempPos] << 49)) < 0L) {
// x ^= (~0L << 7)
// ^ (~0L << 14)
// ^ (~0L << 21)
// ^ (~0L << 28)
// ^ (~0L << 35)
// ^ (~0L << 42)
// ^ (~0L << 49);
// } else {
// x ^= ((long) content[++tempPos] << 56);
// x ^= (~0L << 7)
// ^ (~0L << 14)
// ^ (~0L << 21)
// ^ (~0L << 28)
// ^ (~0L << 35)
// ^ (~0L << 42)
// ^ (~0L << 49)
// ^ (~0L << 56);
// if (x < 0L) {
// if (content[++tempPos] < 0L) {
// break fastpath; // Will throw malformedVarint()
// }
// }
// }
// this.position = tempPos;
// return x;
// }
// return readRawVarint64SlowPath();
// }
//
// protected long readRawVarint64SlowPath() {
// long result = 0;
// for (int shift = 0; shift < 64; shift += 7) {
// final byte b = content[++this.position];
// result |= (long) (b & 0x7F) << shift;
// if ((b & 0x80) == 0) return result;
// }
// throw new ConvertException("readRawVarint64SlowPath error");
// }
//
// protected int readRawLittleEndian32() {
// return ((content[++this.position] & 0xff)
// | ((content[++this.position] & 0xff) << 8)
// | ((content[++this.position] & 0xff) << 16)
// | ((content[++this.position] & 0xff) << 24));
// }
//
// protected long readRawLittleEndian64() {
// return ((content[++this.position] & 0xffL)
// | ((content[++this.position] & 0xffL) << 8)
// | ((content[++this.position] & 0xffL) << 16)
// | ((content[++this.position] & 0xffL) << 24)
// | ((content[++this.position] & 0xffL) << 32)
// | ((content[++this.position] & 0xffL) << 40)
// | ((content[++this.position] & 0xffL) << 48)
// | ((content[++this.position] & 0xffL) << 56));
// }
}

288
src/main/java/org/redkale/convert/proto/ProtobufByteBufferWriter.java
View File

@@ -1,144 +1,144 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.nio.ByteBuffer;
import java.util.function.Supplier;
import org.redkale.util.Utility;
/** @author zhangjx */
public class ProtobufByteBufferWriter extends ProtobufWriter {
private final Supplier<ByteBuffer> supplier;
private ByteBuffer[] buffers;
private int index;
public ProtobufByteBufferWriter(int features, boolean enumtostring, Supplier<ByteBuffer> supplier) {
super((byte[]) null);
this.features = features;
this.enumtostring = enumtostring;
this.supplier = supplier;
}
@Override
protected boolean recycle() {
super.recycle();
this.buffers = null;
this.index = 0;
return false;
}
@Override
public ByteBuffer[] toBuffers() {
if (buffers == null) {
return new ByteBuffer[0];
}
for (int i = index; i < this.buffers.length; i++) {
ByteBuffer buf = this.buffers[i];
if (buf.position() != 0) {
buf.flip();
}
}
return this.buffers;
}
@Override
public byte[] toArray() {
if (buffers == null) {
return new byte[0];
}
int pos = 0;
byte[] bytes = new byte[this.count];
for (ByteBuffer buf : toBuffers()) {
int r = buf.remaining();
buf.get(bytes, pos, r);
buf.flip();
pos += r;
}
return bytes;
}
@Override
public String toString() {
return this.getClass().getSimpleName() + "[count=" + this.count + "]";
}
@Override
protected int expand(final int byteLength) {
if (this.buffers == null) {
this.index = 0;
this.buffers = new ByteBuffer[] {supplier.get()};
}
ByteBuffer buffer = this.buffers[index];
if (!buffer.hasRemaining()) {
buffer.flip();
buffer = supplier.get();
this.buffers = Utility.append(this.buffers, buffer);
this.index++;
}
int len = buffer.remaining();
int size = 0;
while (len < byteLength) {
buffer = supplier.get();
this.buffers = Utility.append(this.buffers, buffer);
len += buffer.remaining();
size++;
}
return size;
}
@Override
public void writeTo(final byte[] chs, final int start, final int len) {
if (expand(len) == 0) {
this.buffers[index].put(chs, start, len);
} else {
ByteBuffer buffer = this.buffers[index];
final int end = start + len;
int remain = len; // 还剩多少没有写
while (remain > 0) {
final int br = buffer.remaining();
if (remain > br) { // 一个buffer写不完
buffer.put(chs, end - remain, br);
buffer = nextByteBuffer();
remain -= br;
} else {
buffer.put(chs, end - remain, remain);
remain = 0;
}
}
}
this.count += len;
}
private ByteBuffer nextByteBuffer() {
this.buffers[this.index].flip();
return this.buffers[++this.index];
}
@Override
public void writeTo(final byte ch) {
expand(1);
this.buffers[index].put(ch);
count++;
}
@Override
public byte[] content() {
throw new UnsupportedOperationException("Not supported yet."); // 无需实现
}
@Override
public int offset() {
throw new UnsupportedOperationException("Not supported yet."); // 无需实现
}
@Override
public int length() {
throw new UnsupportedOperationException("Not supported yet."); // 无需实现
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.nio.ByteBuffer;
import java.util.function.Supplier;
import org.redkale.util.Utility;
/** @author zhangjx */
public class ProtobufByteBufferWriter extends ProtobufWriter {
private final Supplier<ByteBuffer> supplier;
private ByteBuffer[] buffers;
private int index;
public ProtobufByteBufferWriter(int features, boolean enumtostring, Supplier<ByteBuffer> supplier) {
super((byte[]) null);
this.features = features;
this.enumtostring = enumtostring;
this.supplier = supplier;
}
@Override
protected boolean recycle() {
super.recycle();
this.buffers = null;
this.index = 0;
return false;
}
@Override
public ByteBuffer[] toBuffers() {
if (buffers == null) {
return new ByteBuffer[0];
}
for (int i = index; i < this.buffers.length; i++) {
ByteBuffer buf = this.buffers[i];
if (buf.position() != 0) {
buf.flip();
}
}
return this.buffers;
}
@Override
public byte[] toArray() {
if (buffers == null) {
return new byte[0];
}
int pos = 0;
byte[] bytes = new byte[this.count];
for (ByteBuffer buf : toBuffers()) {
int r = buf.remaining();
buf.get(bytes, pos, r);
buf.flip();
pos += r;
}
return bytes;
}
@Override
public String toString() {
return this.getClass().getSimpleName() + "[count=" + this.count + "]";
}
@Override
protected int expand(final int byteLength) {
if (this.buffers == null) {
this.index = 0;
this.buffers = new ByteBuffer[] {supplier.get()};
}
ByteBuffer buffer = this.buffers[index];
if (!buffer.hasRemaining()) {
buffer.flip();
buffer = supplier.get();
this.buffers = Utility.append(this.buffers, buffer);
this.index++;
}
int len = buffer.remaining();
int size = 0;
while (len < byteLength) {
buffer = supplier.get();
this.buffers = Utility.append(this.buffers, buffer);
len += buffer.remaining();
size++;
}
return size;
}
@Override
public void writeTo(final byte[] chs, final int start, final int len) {
if (expand(len) == 0) {
this.buffers[index].put(chs, start, len);
} else {
ByteBuffer buffer = this.buffers[index];
final int end = start + len;
int remain = len; // 还剩多少没有写
while (remain > 0) {
final int br = buffer.remaining();
if (remain > br) { // 一个buffer写不完
buffer.put(chs, end - remain, br);
buffer = nextByteBuffer();
remain -= br;
} else {
buffer.put(chs, end - remain, remain);
remain = 0;
}
}
}
this.count += len;
}
private ByteBuffer nextByteBuffer() {
this.buffers[this.index].flip();
return this.buffers[++this.index];
}
@Override
public void writeTo(final byte ch) {
expand(1);
this.buffers[index].put(ch);
count++;
}
@Override
public byte[] content() {
throw new UnsupportedOperationException("Not supported yet."); // 无需实现
}
@Override
public int offset() {
throw new UnsupportedOperationException("Not supported yet."); // 无需实现
}
@Override
public int length() {
throw new UnsupportedOperationException("Not supported yet."); // 无需实现
}
}

90
src/main/java/org/redkale/convert/proto/ProtobufCollectionDecoder.java
View File

@@ -1,45 +1,45 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import java.util.concurrent.atomic.*;
import org.redkale.convert.*;
/**
* @author zhangjx
* @param <T> T
*/
public class ProtobufCollectionDecoder<T> extends CollectionDecoder<T> {
protected final boolean simple;
private final boolean string;
private final boolean enumtostring;
public ProtobufCollectionDecoder(ConvertFactory factory, Type type) {
super(factory, type);
this.enumtostring = ((ProtobufFactory) factory).enumtostring;
Type comtype = this.getComponentType();
this.string = String.class == comtype;
this.simple = Boolean.class == comtype
|| Short.class == comtype
|| Character.class == comtype
|| Integer.class == comtype
|| Float.class == comtype
|| Long.class == comtype
|| Double.class == comtype
|| AtomicInteger.class == comtype
|| AtomicLong.class == comtype;
}
@Override
protected Reader getItemReader(Reader in, DeMember member, boolean first) {
if (simple) return in;
return ProtobufFactory.getItemReader(string, simple, in, member, enumtostring, first);
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import java.util.concurrent.atomic.*;
import org.redkale.convert.*;
/**
* @author zhangjx
* @param <T> T
*/
public class ProtobufCollectionDecoder<T> extends CollectionDecoder<T> {
protected final boolean simple;
private final boolean string;
private final boolean enumtostring;
public ProtobufCollectionDecoder(ConvertFactory factory, Type type) {
super(factory, type);
this.enumtostring = ((ProtobufFactory) factory).enumtostring;
Type comtype = this.getComponentType();
this.string = String.class == comtype;
this.simple = Boolean.class == comtype
|| Short.class == comtype
|| Character.class == comtype
|| Integer.class == comtype
|| Float.class == comtype
|| Long.class == comtype
|| Double.class == comtype
|| AtomicInteger.class == comtype
|| AtomicLong.class == comtype;
}
@Override
protected Reader getItemReader(Reader in, DeMember member, boolean first) {
if (simple) return in;
return ProtobufFactory.getItemReader(string, simple, in, member, enumtostring, first);
}
}

114
src/main/java/org/redkale/convert/proto/ProtobufCollectionEncoder.java
View File

@@ -1,57 +1,57 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import java.util.concurrent.atomic.*;
import org.redkale.convert.*;
/**
* @author zhangjx
* @param <T> T
*/
public class ProtobufCollectionEncoder<T> extends CollectionEncoder<T> {
protected final boolean simple;
public ProtobufCollectionEncoder(ConvertFactory factory, Type type) {
super(factory, type);
Type comtype = this.getComponentType();
this.simple = Boolean.class == comtype
|| Short.class == comtype
|| Character.class == comtype
|| Integer.class == comtype
|| Float.class == comtype
|| Long.class == comtype
|| Double.class == comtype
|| AtomicInteger.class == comtype
|| AtomicLong.class == comtype;
}
@Override
protected void writeMemberValue(Writer out, EnMember member, Object item, boolean first) {
if (simple) {
if (item == null) {
((ProtobufWriter) out).writeUInt32(0);
} else {
componentEncoder.convertTo(out, item);
}
return;
}
if (member != null) out.writeFieldName(member);
if (item == null) {
((ProtobufWriter) out).writeUInt32(0);
} else if (item instanceof CharSequence) {
componentEncoder.convertTo(out, item);
} else {
ProtobufWriter tmp = new ProtobufWriter().configFieldFunc(out);
componentEncoder.convertTo(tmp, item);
int length = tmp.count();
((ProtobufWriter) out).writeUInt32(length);
((ProtobufWriter) out).writeTo(tmp.toArray());
}
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import java.util.concurrent.atomic.*;
import org.redkale.convert.*;
/**
* @author zhangjx
* @param <T> T
*/
public class ProtobufCollectionEncoder<T> extends CollectionEncoder<T> {
protected final boolean simple;
public ProtobufCollectionEncoder(ConvertFactory factory, Type type) {
super(factory, type);
Type comtype = this.getComponentType();
this.simple = Boolean.class == comtype
|| Short.class == comtype
|| Character.class == comtype
|| Integer.class == comtype
|| Float.class == comtype
|| Long.class == comtype
|| Double.class == comtype
|| AtomicInteger.class == comtype
|| AtomicLong.class == comtype;
}
@Override
protected void writeMemberValue(Writer out, EnMember member, Object item, boolean first) {
if (simple) {
if (item == null) {
((ProtobufWriter) out).writeUInt32(0);
} else {
componentEncoder.convertTo(out, item);
}
return;
}
if (member != null) out.writeFieldName(member);
if (item == null) {
((ProtobufWriter) out).writeUInt32(0);
} else if (item instanceof CharSequence) {
componentEncoder.convertTo(out, item);
} else {
ProtobufWriter tmp = new ProtobufWriter().configFieldFunc(out);
componentEncoder.convertTo(tmp, item);
int length = tmp.count();
((ProtobufWriter) out).writeUInt32(length);
((ProtobufWriter) out).writeTo(tmp.toArray());
}
}
}

1740
src/main/java/org/redkale/convert/proto/ProtobufConvert.java
View File

File diff suppressed because it is too large Load Diff

142
src/main/java/org/redkale/convert/proto/ProtobufEnumSimpledCoder.java
View File

@@ -1,71 +1,71 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Method;
import java.util.*;
import org.redkale.convert.*;
import org.redkale.util.RedkaleClassLoader;
/**
* 枚举 的SimpledCoder实现
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
* @param <E> Enum的子类
*/
public class ProtobufEnumSimpledCoder<R extends Reader, W extends Writer, E extends Enum>
extends SimpledCoder<R, W, E> {
private final Map<Integer, E> values = new HashMap<>();
private final boolean enumtostring;
public ProtobufEnumSimpledCoder(Class<E> type, boolean enumtostring) {
this.type = type;
this.enumtostring = enumtostring;
try {
final Method method = type.getMethod("values");
RedkaleClassLoader.putReflectionMethod(type.getName(), method);
for (E item : (E[]) method.invoke(null)) {
values.put(item.ordinal(), item);
}
} catch (Exception e) {
throw new ConvertException(e);
}
}
@Override
public void convertTo(final W out, final E value) {
if (value == null) {
out.writeNull();
} else if (enumtostring) {
out.writeSmallString(value.toString());
} else {
((ProtobufWriter) out).writeUInt32(value.ordinal());
}
}
@Override
@SuppressWarnings("unchecked")
public E convertFrom(final R in) {
if (enumtostring) {
String value = in.readSmallString();
if (value == null) return null;
return (E) Enum.valueOf((Class<E>) type, value);
}
int value = ((ProtobufReader) in).readRawVarint32();
return values.get(value);
}
@Override
public Class<E> getType() {
return (Class) type;
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Method;
import java.util.*;
import org.redkale.convert.*;
import org.redkale.util.RedkaleClassLoader;
/**
* 枚举 的SimpledCoder实现
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @param <R> Reader输入的子类型
* @param <W> Writer输出的子类型
* @param <E> Enum的子类
*/
public class ProtobufEnumSimpledCoder<R extends Reader, W extends Writer, E extends Enum>
extends SimpledCoder<R, W, E> {
private final Map<Integer, E> values = new HashMap<>();
private final boolean enumtostring;
public ProtobufEnumSimpledCoder(Class<E> type, boolean enumtostring) {
this.type = type;
this.enumtostring = enumtostring;
try {
final Method method = type.getMethod("values");
RedkaleClassLoader.putReflectionMethod(type.getName(), method);
for (E item : (E[]) method.invoke(null)) {
values.put(item.ordinal(), item);
}
} catch (Exception e) {
throw new ConvertException(e);
}
}
@Override
public void convertTo(final W out, final E value) {
if (value == null) {
out.writeNull();
} else if (enumtostring) {
out.writeSmallString(value.toString());
} else {
((ProtobufWriter) out).writeUInt32(value.ordinal());
}
}
@Override
@SuppressWarnings("unchecked")
public E convertFrom(final R in) {
if (enumtostring) {
String value = in.readSmallString();
if (value == null) return null;
return (E) Enum.valueOf((Class<E>) type, value);
}
int value = ((ProtobufReader) in).readRawVarint32();
return values.get(value);
}
@Override
public Class<E> getType() {
return (Class) type;
}
}

690
src/main/java/org/redkale/convert/proto/ProtobufFactory.java
View File

@@ -1,345 +1,345 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.io.Serializable;
import java.lang.reflect.*;
import java.util.*;
import java.util.concurrent.atomic.*;
import java.util.stream.Stream;
import org.redkale.convert.*;
import org.redkale.util.AnyValue;
import org.redkale.util.AnyValueWriter;
/** @author zhangjx */
public class ProtobufFactory extends ConvertFactory<ProtobufReader, ProtobufWriter> {
private static final ProtobufFactory instance = new ProtobufFactory(
null,
getSystemPropertyInt("redkale.convert.protobuf.tiny", "redkale.convert.tiny", true, Convert.FEATURE_TINY)
| getSystemPropertyInt(
"redkale.convert.protobuf.nullable",
"redkale.convert.nullable",
false,
Convert.FEATURE_NULLABLE),
Boolean.parseBoolean(System.getProperty("redkale.convert.protobuf.enumtostring", "true")));
static final Decodeable objectDecoder = instance.loadDecoder(Object.class);
static final Encodeable objectEncoder = instance.loadEncoder(Object.class);
protected final boolean enumtostring;
protected boolean reversible = false;
static {
instance.register(Serializable.class, objectDecoder);
instance.register(Serializable.class, objectEncoder);
instance.register(AnyValue.class, instance.loadDecoder(AnyValueWriter.class));
instance.register(AnyValue.class, instance.loadEncoder(AnyValueWriter.class));
}
@SuppressWarnings("OverridableMethodCallInConstructor")
private ProtobufFactory(ProtobufFactory parent, int features, boolean enumtostring) {
super(parent, features);
this.enumtostring = enumtostring;
if (parent == null) { // root
this.register(String[].class, this.createArrayDecoder(String[].class));
this.register(String[].class, this.createArrayEncoder(String[].class));
}
}
public static ProtobufFactory root() {
return instance;
}
@Override
public ProtobufFactory withFeatures(int features) {
return super.withFeatures(features);
}
@Override
public ProtobufFactory addFeature(int feature) {
return super.addFeature(feature);
}
@Override
public ProtobufFactory removeFeature(int feature) {
return super.removeFeature(feature);
}
@Override
public ProtobufFactory withTinyFeature(boolean tiny) {
return super.withTinyFeature(tiny);
}
@Override
public ProtobufFactory withNullableFeature(boolean nullable) {
return super.withNullableFeature(nullable);
}
public static ProtobufFactory create() {
return new ProtobufFactory(null, instance.features, instance.enumtostring);
}
@Override
protected SimpledCoder createEnumSimpledCoder(Class enumClass) {
return new ProtobufEnumSimpledCoder(enumClass, this.enumtostring);
}
@Override
protected ObjectDecoder createObjectDecoder(Type type) {
return new ProtobufObjectDecoder(type);
}
@Override
protected ObjectEncoder createObjectEncoder(Type type) {
return new ProtobufObjectEncoder(type);
}
@Override
protected <E> Decodeable<ProtobufReader, E> createMapDecoder(Type type) {
return new ProtobufMapDecoder(this, type);
}
@Override
protected <E> Encodeable<ProtobufWriter, E> createMapEncoder(Type type) {
return new ProtobufMapEncoder(this, type);
}
@Override
protected <E> Decodeable<ProtobufReader, E> createArrayDecoder(Type type) {
return new ProtobufArrayDecoder(this, type);
}
@Override
protected <E> Encodeable<ProtobufWriter, E> createArrayEncoder(Type type) {
return new ProtobufArrayEncoder(this, type);
}
@Override
protected <E> Decodeable<ProtobufReader, E> createCollectionDecoder(Type type) {
return new ProtobufCollectionDecoder(this, type);
}
@Override
protected <E> Encodeable<ProtobufWriter, E> createCollectionEncoder(Type type) {
return new ProtobufCollectionEncoder(this, type);
}
@Override
protected <E> Decodeable<ProtobufReader, E> createStreamDecoder(Type type) {
return new ProtobufStreamDecoder(this, type);
}
@Override
protected <E> Encodeable<ProtobufWriter, E> createStreamEncoder(Type type) {
return new ProtobufStreamEncoder(this, type);
}
@Override
public final ProtobufConvert getConvert() {
if (convert == null) {
convert = new ProtobufConvert(this, features);
}
return (ProtobufConvert) convert;
}
@Override
public ProtobufFactory createChild() {
return new ProtobufFactory(this, features, this.enumtostring);
}
@Override
public ProtobufFactory createChild(int features) {
return new ProtobufFactory(this, features, this.enumtostring);
}
@Override
public ConvertType getConvertType() {
return ConvertType.PROTOBUF;
}
public ProtobufFactory reversible(boolean reversible) {
this.reversible = reversible;
return this;
}
@Override
public boolean isReversible() {
return reversible;
}
@Override
public boolean isFieldSort() {
return true;
}
protected static Reader getItemReader(
boolean string, boolean simple, Reader in, DeMember member, boolean enumtostring, boolean first) {
if (string) {
if (member == null || first) {
return in;
}
ProtobufReader reader = (ProtobufReader) in;
int tag = reader.readTag();
if (tag != member.getTag()) {
reader.backTag(tag);
return null;
}
return in;
} else {
ProtobufReader reader = (ProtobufReader) in;
if (!first && member != null) {
int tag = reader.readTag();
if (tag != member.getTag()) {
reader.backTag(tag);
return null;
}
}
byte[] bs = reader.readByteArray();
return new ProtobufReader(bs);
}
}
public static int getTag(String fieldName, Type fieldType, int fieldPos, boolean enumtostring) {
int wiretype = ProtobufFactory.wireType(fieldType, enumtostring);
return (fieldPos << 3 | wiretype);
}
public static int getTag(DeMember member, boolean enumtostring) {
int wiretype = ProtobufFactory.wireType(member.getAttribute().type(), enumtostring);
return (member.getPosition() << 3 | wiretype);
}
public static int wireType(Type javaType, boolean enumtostring) {
if (javaType == double.class || javaType == Double.class) {
return 1;
}
if (javaType == float.class || javaType == Float.class) {
return 5;
}
if (javaType == boolean.class || javaType == Boolean.class) {
return 0;
}
if (javaType instanceof Class) {
Class javaClazz = (Class) javaType;
if (javaClazz.isEnum()) {
return enumtostring ? 2 : 0;
}
if (javaClazz.isPrimitive() || Number.class.isAssignableFrom(javaClazz)) {
return 0;
}
}
return 2;
}
public static String wireTypeString(Type javaType, boolean enumtostring) {
if (javaType == double.class || javaType == Double.class) {
return "double";
}
if (javaType == long.class || javaType == Long.class) {
return "sint64";
}
if (javaType == float.class || javaType == Float.class) {
return "float";
}
if (javaType == int.class || javaType == Integer.class) {
return "sint32";
}
if (javaType == short.class || javaType == Short.class) {
return "sint32";
}
if (javaType == char.class || javaType == Character.class) {
return "sint32";
}
if (javaType == byte.class || javaType == Byte.class) {
return "sint32";
}
if (javaType == boolean.class || javaType == Boolean.class) {
return "bool";
}
if (javaType == AtomicLong.class) {
return "sint64";
}
if (javaType == AtomicInteger.class) {
return "sint32";
}
if (javaType == AtomicBoolean.class) {
return "bool";
}
if (javaType == double[].class || javaType == Double[].class) {
return "repeated double";
}
if (javaType == long[].class || javaType == Long[].class) {
return "repeated sint64";
}
if (javaType == float[].class || javaType == Float[].class) {
return "repeated float";
}
if (javaType == int[].class || javaType == Integer[].class) {
return "repeated sint32";
}
if (javaType == short[].class || javaType == Short[].class) {
return "repeated sint32";
}
if (javaType == char[].class || javaType == Character[].class) {
return "repeated sint32";
}
if (javaType == byte[].class || javaType == Byte[].class) {
return "bytes";
}
if (javaType == boolean[].class || javaType == Boolean[].class) {
return "repeated bool";
}
if (javaType == AtomicLong[].class) {
return "repeated sint64";
}
if (javaType == AtomicInteger[].class) {
return "repeated sint32";
}
if (javaType == AtomicBoolean[].class) {
return "repeated bool";
}
if (javaType == java.util.Properties.class) {
return "map<string,string>";
}
if (javaType instanceof Class) {
Class javaClazz = (Class) javaType;
if (javaClazz.isArray()) {
return "repeated " + wireTypeString(javaClazz.getComponentType(), enumtostring);
}
if (javaClazz.isEnum()) {
return enumtostring ? "string" : javaClazz.getSimpleName();
}
if (CharSequence.class.isAssignableFrom(javaClazz)) {
return "string";
}
return javaClazz == Object.class ? "Any" : javaClazz.getSimpleName();
} else if (javaType instanceof ParameterizedType) { // Collection、Stream、Map 必须是泛型
final ParameterizedType pt = (ParameterizedType) javaType;
final Class rawType = (Class) pt.getRawType();
if (Map.class.isAssignableFrom(rawType)) {
Type keyType = pt.getActualTypeArguments()[0];
Type valueType = pt.getActualTypeArguments()[1];
return "map<" + wireTypeString(keyType, enumtostring) + "," + wireTypeString(valueType, enumtostring)
+ ">";
} else if (Collection.class.isAssignableFrom(rawType)
|| Stream.class.isAssignableFrom(rawType)
|| rawType.isArray()) {
return "repeated " + wireTypeString(pt.getActualTypeArguments()[0], enumtostring);
} else if (pt.getActualTypeArguments().length == 1 && (pt.getActualTypeArguments()[0] instanceof Class)) {
return rawType.getSimpleName() + "_" + ((Class) pt.getActualTypeArguments()[0]).getSimpleName();
}
} else if (javaType instanceof GenericArrayType) {
return "repeated " + wireTypeString(((GenericArrayType) javaType).getGenericComponentType(), enumtostring);
}
throw new UnsupportedOperationException("ProtobufConvert not supported type(" + javaType + ")");
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.io.Serializable;
import java.lang.reflect.*;
import java.util.*;
import java.util.concurrent.atomic.*;
import java.util.stream.Stream;
import org.redkale.convert.*;
import org.redkale.util.AnyValue;
import org.redkale.util.AnyValueWriter;
/** @author zhangjx */
public class ProtobufFactory extends ConvertFactory<ProtobufReader, ProtobufWriter> {
private static final ProtobufFactory instance = new ProtobufFactory(
null,
getSystemPropertyInt("redkale.convert.protobuf.tiny", "redkale.convert.tiny", true, Convert.FEATURE_TINY)
| getSystemPropertyInt(
"redkale.convert.protobuf.nullable",
"redkale.convert.nullable",
false,
Convert.FEATURE_NULLABLE),
Boolean.parseBoolean(System.getProperty("redkale.convert.protobuf.enumtostring", "true")));
static final Decodeable objectDecoder = instance.loadDecoder(Object.class);
static final Encodeable objectEncoder = instance.loadEncoder(Object.class);
protected final boolean enumtostring;
protected boolean reversible = false;
static {
instance.register(Serializable.class, objectDecoder);
instance.register(Serializable.class, objectEncoder);
instance.register(AnyValue.class, instance.loadDecoder(AnyValueWriter.class));
instance.register(AnyValue.class, instance.loadEncoder(AnyValueWriter.class));
}
@SuppressWarnings("OverridableMethodCallInConstructor")
private ProtobufFactory(ProtobufFactory parent, int features, boolean enumtostring) {
super(parent, features);
this.enumtostring = enumtostring;
if (parent == null) { // root
this.register(String[].class, this.createArrayDecoder(String[].class));
this.register(String[].class, this.createArrayEncoder(String[].class));
}
}
public static ProtobufFactory root() {
return instance;
}
@Override
public ProtobufFactory withFeatures(int features) {
return super.withFeatures(features);
}
@Override
public ProtobufFactory addFeature(int feature) {
return super.addFeature(feature);
}
@Override
public ProtobufFactory removeFeature(int feature) {
return super.removeFeature(feature);
}
@Override
public ProtobufFactory withTinyFeature(boolean tiny) {
return super.withTinyFeature(tiny);
}
@Override
public ProtobufFactory withNullableFeature(boolean nullable) {
return super.withNullableFeature(nullable);
}
public static ProtobufFactory create() {
return new ProtobufFactory(null, instance.features, instance.enumtostring);
}
@Override
protected SimpledCoder createEnumSimpledCoder(Class enumClass) {
return new ProtobufEnumSimpledCoder(enumClass, this.enumtostring);
}
@Override
protected ObjectDecoder createObjectDecoder(Type type) {
return new ProtobufObjectDecoder(type);
}
@Override
protected ObjectEncoder createObjectEncoder(Type type) {
return new ProtobufObjectEncoder(type);
}
@Override
protected <E> Decodeable<ProtobufReader, E> createMapDecoder(Type type) {
return new ProtobufMapDecoder(this, type);
}
@Override
protected <E> Encodeable<ProtobufWriter, E> createMapEncoder(Type type) {
return new ProtobufMapEncoder(this, type);
}
@Override
protected <E> Decodeable<ProtobufReader, E> createArrayDecoder(Type type) {
return new ProtobufArrayDecoder(this, type);
}
@Override
protected <E> Encodeable<ProtobufWriter, E> createArrayEncoder(Type type) {
return new ProtobufArrayEncoder(this, type);
}
@Override
protected <E> Decodeable<ProtobufReader, E> createCollectionDecoder(Type type) {
return new ProtobufCollectionDecoder(this, type);
}
@Override
protected <E> Encodeable<ProtobufWriter, E> createCollectionEncoder(Type type) {
return new ProtobufCollectionEncoder(this, type);
}
@Override
protected <E> Decodeable<ProtobufReader, E> createStreamDecoder(Type type) {
return new ProtobufStreamDecoder(this, type);
}
@Override
protected <E> Encodeable<ProtobufWriter, E> createStreamEncoder(Type type) {
return new ProtobufStreamEncoder(this, type);
}
@Override
public final ProtobufConvert getConvert() {
if (convert == null) {
convert = new ProtobufConvert(this, features);
}
return (ProtobufConvert) convert;
}
@Override
public ProtobufFactory createChild() {
return new ProtobufFactory(this, features, this.enumtostring);
}
@Override
public ProtobufFactory createChild(int features) {
return new ProtobufFactory(this, features, this.enumtostring);
}
@Override
public ConvertType getConvertType() {
return ConvertType.PROTOBUF;
}
public ProtobufFactory reversible(boolean reversible) {
this.reversible = reversible;
return this;
}
@Override
public boolean isReversible() {
return reversible;
}
@Override
public boolean isFieldSort() {
return true;
}
protected static Reader getItemReader(
boolean string, boolean simple, Reader in, DeMember member, boolean enumtostring, boolean first) {
if (string) {
if (member == null || first) {
return in;
}
ProtobufReader reader = (ProtobufReader) in;
int tag = reader.readTag();
if (tag != member.getTag()) {
reader.backTag(tag);
return null;
}
return in;
} else {
ProtobufReader reader = (ProtobufReader) in;
if (!first && member != null) {
int tag = reader.readTag();
if (tag != member.getTag()) {
reader.backTag(tag);
return null;
}
}
byte[] bs = reader.readByteArray();
return new ProtobufReader(bs);
}
}
public static int getTag(String fieldName, Type fieldType, int fieldPos, boolean enumtostring) {
int wiretype = ProtobufFactory.wireType(fieldType, enumtostring);
return (fieldPos << 3 | wiretype);
}
public static int getTag(DeMember member, boolean enumtostring) {
int wiretype = ProtobufFactory.wireType(member.getAttribute().type(), enumtostring);
return (member.getPosition() << 3 | wiretype);
}
public static int wireType(Type javaType, boolean enumtostring) {
if (javaType == double.class || javaType == Double.class) {
return 1;
}
if (javaType == float.class || javaType == Float.class) {
return 5;
}
if (javaType == boolean.class || javaType == Boolean.class) {
return 0;
}
if (javaType instanceof Class) {
Class javaClazz = (Class) javaType;
if (javaClazz.isEnum()) {
return enumtostring ? 2 : 0;
}
if (javaClazz.isPrimitive() || Number.class.isAssignableFrom(javaClazz)) {
return 0;
}
}
return 2;
}
public static String wireTypeString(Type javaType, boolean enumtostring) {
if (javaType == double.class || javaType == Double.class) {
return "double";
}
if (javaType == long.class || javaType == Long.class) {
return "sint64";
}
if (javaType == float.class || javaType == Float.class) {
return "float";
}
if (javaType == int.class || javaType == Integer.class) {
return "sint32";
}
if (javaType == short.class || javaType == Short.class) {
return "sint32";
}
if (javaType == char.class || javaType == Character.class) {
return "sint32";
}
if (javaType == byte.class || javaType == Byte.class) {
return "sint32";
}
if (javaType == boolean.class || javaType == Boolean.class) {
return "bool";
}
if (javaType == AtomicLong.class) {
return "sint64";
}
if (javaType == AtomicInteger.class) {
return "sint32";
}
if (javaType == AtomicBoolean.class) {
return "bool";
}
if (javaType == double[].class || javaType == Double[].class) {
return "repeated double";
}
if (javaType == long[].class || javaType == Long[].class) {
return "repeated sint64";
}
if (javaType == float[].class || javaType == Float[].class) {
return "repeated float";
}
if (javaType == int[].class || javaType == Integer[].class) {
return "repeated sint32";
}
if (javaType == short[].class || javaType == Short[].class) {
return "repeated sint32";
}
if (javaType == char[].class || javaType == Character[].class) {
return "repeated sint32";
}
if (javaType == byte[].class || javaType == Byte[].class) {
return "bytes";
}
if (javaType == boolean[].class || javaType == Boolean[].class) {
return "repeated bool";
}
if (javaType == AtomicLong[].class) {
return "repeated sint64";
}
if (javaType == AtomicInteger[].class) {
return "repeated sint32";
}
if (javaType == AtomicBoolean[].class) {
return "repeated bool";
}
if (javaType == java.util.Properties.class) {
return "map<string,string>";
}
if (javaType instanceof Class) {
Class javaClazz = (Class) javaType;
if (javaClazz.isArray()) {
return "repeated " + wireTypeString(javaClazz.getComponentType(), enumtostring);
}
if (javaClazz.isEnum()) {
return enumtostring ? "string" : javaClazz.getSimpleName();
}
if (CharSequence.class.isAssignableFrom(javaClazz)) {
return "string";
}
return javaClazz == Object.class ? "Any" : javaClazz.getSimpleName();
} else if (javaType instanceof ParameterizedType) { // Collection、Stream、Map 必须是泛型
final ParameterizedType pt = (ParameterizedType) javaType;
final Class rawType = (Class) pt.getRawType();
if (Map.class.isAssignableFrom(rawType)) {
Type keyType = pt.getActualTypeArguments()[0];
Type valueType = pt.getActualTypeArguments()[1];
return "map<" + wireTypeString(keyType, enumtostring) + "," + wireTypeString(valueType, enumtostring)
+ ">";
} else if (Collection.class.isAssignableFrom(rawType)
|| Stream.class.isAssignableFrom(rawType)
|| rawType.isArray()) {
return "repeated " + wireTypeString(pt.getActualTypeArguments()[0], enumtostring);
} else if (pt.getActualTypeArguments().length == 1 && (pt.getActualTypeArguments()[0] instanceof Class)) {
return rawType.getSimpleName() + "_" + ((Class) pt.getActualTypeArguments()[0]).getSimpleName();
}
} else if (javaType instanceof GenericArrayType) {
return "repeated " + wireTypeString(((GenericArrayType) javaType).getGenericComponentType(), enumtostring);
}
throw new UnsupportedOperationException("ProtobufConvert not supported type(" + javaType + ")");
}
}

104
src/main/java/org/redkale/convert/proto/ProtobufMapDecoder.java
View File

@@ -1,52 +1,52 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import org.redkale.convert.*;
/**
* @author zhangjx
* @param <K> K
* @param <V> V
*/
public class ProtobufMapDecoder<K, V> extends MapDecoder<K, V> {
private final boolean enumtostring;
public ProtobufMapDecoder(ConvertFactory factory, Type type) {
super(factory, type);
this.enumtostring = ((ProtobufFactory) factory).enumtostring;
}
@Override
protected Reader getEntryReader(Reader in, DeMember member, boolean first) {
ProtobufReader reader = (ProtobufReader) in;
if (!first && member != null) {
int tag = reader.readTag();
if (tag != member.getTag()) {
reader.backTag(tag);
return null;
}
}
byte[] bs = reader.readByteArray();
return new ProtobufReader(bs);
}
@Override
protected K readKeyMember(Reader in, DeMember member, Decodeable<Reader, K> decoder, boolean first) {
ProtobufReader reader = (ProtobufReader) in;
reader.readTag();
return decoder.convertFrom(in);
}
@Override
protected V readValueMember(Reader in, DeMember member, Decodeable<Reader, V> decoder, boolean first) {
ProtobufReader reader = (ProtobufReader) in;
reader.readTag();
return decoder.convertFrom(in);
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import org.redkale.convert.*;
/**
* @author zhangjx
* @param <K> K
* @param <V> V
*/
public class ProtobufMapDecoder<K, V> extends MapDecoder<K, V> {
private final boolean enumtostring;
public ProtobufMapDecoder(ConvertFactory factory, Type type) {
super(factory, type);
this.enumtostring = ((ProtobufFactory) factory).enumtostring;
}
@Override
protected Reader getEntryReader(Reader in, DeMember member, boolean first) {
ProtobufReader reader = (ProtobufReader) in;
if (!first && member != null) {
int tag = reader.readTag();
if (tag != member.getTag()) {
reader.backTag(tag);
return null;
}
}
byte[] bs = reader.readByteArray();
return new ProtobufReader(bs);
}
@Override
protected K readKeyMember(Reader in, DeMember member, Decodeable<Reader, K> decoder, boolean first) {
ProtobufReader reader = (ProtobufReader) in;
reader.readTag();
return decoder.convertFrom(in);
}
@Override
protected V readValueMember(Reader in, DeMember member, Decodeable<Reader, V> decoder, boolean first) {
ProtobufReader reader = (ProtobufReader) in;
reader.readTag();
return decoder.convertFrom(in);
}
}

74
src/main/java/org/redkale/convert/proto/ProtobufMapEncoder.java
View File

@@ -1,37 +1,37 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import org.redkale.convert.*;
/**
* @author zhangjx
* @param <K> K
* @param <V> V
*/
public class ProtobufMapEncoder<K, V> extends MapEncoder<K, V> {
private final boolean enumtostring;
public ProtobufMapEncoder(ConvertFactory factory, Type type) {
super(factory, type);
this.enumtostring = ((ProtobufFactory) factory).enumtostring;
}
@Override
protected void writeMemberValue(Writer out, EnMember member, K key, V value, boolean first) {
ProtobufWriter tmp = new ProtobufWriter().configFieldFunc(out);
if (member != null) out.writeFieldName(member);
tmp.writeUInt32(1 << 3 | ProtobufFactory.wireType(keyEncoder.getType(), enumtostring));
keyEncoder.convertTo(tmp, key);
tmp.writeUInt32(2 << 3 | ProtobufFactory.wireType(valueEncoder.getType(), enumtostring));
valueEncoder.convertTo(tmp, value);
int length = tmp.count();
((ProtobufWriter) out).writeUInt32(length);
((ProtobufWriter) out).writeTo(tmp.toArray());
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import org.redkale.convert.*;
/**
* @author zhangjx
* @param <K> K
* @param <V> V
*/
public class ProtobufMapEncoder<K, V> extends MapEncoder<K, V> {
private final boolean enumtostring;
public ProtobufMapEncoder(ConvertFactory factory, Type type) {
super(factory, type);
this.enumtostring = ((ProtobufFactory) factory).enumtostring;
}
@Override
protected void writeMemberValue(Writer out, EnMember member, K key, V value, boolean first) {
ProtobufWriter tmp = new ProtobufWriter().configFieldFunc(out);
if (member != null) out.writeFieldName(member);
tmp.writeUInt32(1 << 3 | ProtobufFactory.wireType(keyEncoder.getType(), enumtostring));
keyEncoder.convertTo(tmp, key);
tmp.writeUInt32(2 << 3 | ProtobufFactory.wireType(valueEncoder.getType(), enumtostring));
valueEncoder.convertTo(tmp, value);
int length = tmp.count();
((ProtobufWriter) out).writeUInt32(length);
((ProtobufWriter) out).writeTo(tmp.toArray());
}
}

162
src/main/java/org/redkale/convert/proto/ProtobufObjectDecoder.java
View File

@@ -1,81 +1,81 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import org.redkale.convert.*;
import org.redkale.util.Attribute;
import org.redkale.util.Utility;
/**
* @author zhangjx
* @param <T> T
*/
public class ProtobufObjectDecoder<T> extends ObjectDecoder<ProtobufReader, T> {
protected ProtobufObjectDecoder(Type type) {
super(type);
}
@Override
protected void initForEachDeMember(ConvertFactory factory, DeMember member) {
if (member.getIndex() < 1) {
throw new ConvertException(Utility.orElse(member.getField(), member.getMethod()) + " not found @"
+ ConvertColumn.class.getSimpleName() + ".index");
}
Attribute attr = member.getAttribute();
setTag(
member,
ProtobufFactory.getTag(
attr.field(),
attr.genericType(),
member.getPosition(),
((ProtobufFactory) factory).enumtostring));
}
@Override
protected ProtobufReader objectReader(ProtobufReader in) {
if (in.position() > in.initoffset) return new ProtobufReader(in.readByteArray());
return in;
}
@Override
protected boolean hasNext(ProtobufReader in, boolean first) {
return in.hasNext();
}
@Override
protected Object readDeMemberValue(ProtobufReader in, DeMember member, boolean first) {
Decodeable decoder = member.getDecoder();
if (decoder instanceof ProtobufArrayDecoder) {
return ((ProtobufArrayDecoder) decoder).convertFrom(in, member);
} else if (decoder instanceof ProtobufCollectionDecoder) {
return ((ProtobufCollectionDecoder) decoder).convertFrom(in, member);
} else if (decoder instanceof ProtobufStreamDecoder) {
return ((ProtobufStreamDecoder) decoder).convertFrom(in, member);
} else if (decoder instanceof ProtobufMapDecoder) {
return ((ProtobufMapDecoder) decoder).convertFrom(in, member);
} else {
return member.read(in);
}
}
@Override
protected void readDeMemberValue(ProtobufReader in, DeMember member, T result, boolean first) {
Decodeable decoder = member.getDecoder();
if (decoder instanceof ProtobufArrayDecoder) {
member.getAttribute().set(result, ((ProtobufArrayDecoder) decoder).convertFrom(in, member));
} else if (decoder instanceof ProtobufCollectionDecoder) {
member.getAttribute().set(result, ((ProtobufCollectionDecoder) decoder).convertFrom(in, member));
} else if (decoder instanceof ProtobufStreamDecoder) {
member.getAttribute().set(result, ((ProtobufStreamDecoder) decoder).convertFrom(in, member));
} else if (decoder instanceof ProtobufMapDecoder) {
member.getAttribute().set(result, ((ProtobufMapDecoder) decoder).convertFrom(in, member));
} else {
member.read(in, result);
}
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import org.redkale.convert.*;
import org.redkale.util.Attribute;
import org.redkale.util.Utility;
/**
* @author zhangjx
* @param <T> T
*/
public class ProtobufObjectDecoder<T> extends ObjectDecoder<ProtobufReader, T> {
protected ProtobufObjectDecoder(Type type) {
super(type);
}
@Override
protected void initForEachDeMember(ConvertFactory factory, DeMember member) {
if (member.getIndex() < 1) {
throw new ConvertException(Utility.orElse(member.getField(), member.getMethod()) + " not found @"
+ ConvertColumn.class.getSimpleName() + ".index");
}
Attribute attr = member.getAttribute();
setTag(
member,
ProtobufFactory.getTag(
attr.field(),
attr.genericType(),
member.getPosition(),
((ProtobufFactory) factory).enumtostring));
}
@Override
protected ProtobufReader objectReader(ProtobufReader in) {
if (in.position() > in.initoffset) return new ProtobufReader(in.readByteArray());
return in;
}
@Override
protected boolean hasNext(ProtobufReader in, boolean first) {
return in.hasNext();
}
@Override
protected Object readDeMemberValue(ProtobufReader in, DeMember member, boolean first) {
Decodeable decoder = member.getDecoder();
if (decoder instanceof ProtobufArrayDecoder) {
return ((ProtobufArrayDecoder) decoder).convertFrom(in, member);
} else if (decoder instanceof ProtobufCollectionDecoder) {
return ((ProtobufCollectionDecoder) decoder).convertFrom(in, member);
} else if (decoder instanceof ProtobufStreamDecoder) {
return ((ProtobufStreamDecoder) decoder).convertFrom(in, member);
} else if (decoder instanceof ProtobufMapDecoder) {
return ((ProtobufMapDecoder) decoder).convertFrom(in, member);
} else {
return member.read(in);
}
}
@Override
protected void readDeMemberValue(ProtobufReader in, DeMember member, T result, boolean first) {
Decodeable decoder = member.getDecoder();
if (decoder instanceof ProtobufArrayDecoder) {
member.getAttribute().set(result, ((ProtobufArrayDecoder) decoder).convertFrom(in, member));
} else if (decoder instanceof ProtobufCollectionDecoder) {
member.getAttribute().set(result, ((ProtobufCollectionDecoder) decoder).convertFrom(in, member));
} else if (decoder instanceof ProtobufStreamDecoder) {
member.getAttribute().set(result, ((ProtobufStreamDecoder) decoder).convertFrom(in, member));
} else if (decoder instanceof ProtobufMapDecoder) {
member.getAttribute().set(result, ((ProtobufMapDecoder) decoder).convertFrom(in, member));
} else {
member.read(in, result);
}
}
}

86
src/main/java/org/redkale/convert/proto/ProtobufObjectEncoder.java
View File

@@ -1,43 +1,43 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import org.redkale.convert.*;
import org.redkale.util.Attribute;
import org.redkale.util.Utility;
/** @author zhangjx */
public class ProtobufObjectEncoder<T> extends ObjectEncoder<ProtobufWriter, T> {
protected ProtobufObjectEncoder(Type type) {
super(type);
}
@Override
protected void initForEachEnMember(ConvertFactory factory, EnMember member) {
if (member.getIndex() < 1) {
throw new ConvertException(Utility.orElse(member.getField(), member.getMethod()) + " not found @"
+ ConvertColumn.class.getSimpleName() + ".index");
}
Attribute attr = member.getAttribute();
setTag(
member,
ProtobufFactory.getTag(
attr.field(),
attr.genericType(),
member.getPosition(),
((ProtobufFactory) factory).enumtostring));
}
@Override
protected ProtobufWriter objectWriter(ProtobufWriter out, T value) {
if (out.count() > out.initOffset) {
return new ProtobufWriter(out, out.getFeatures()).configFieldFunc(out);
}
return out;
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import org.redkale.convert.*;
import org.redkale.util.Attribute;
import org.redkale.util.Utility;
/** @author zhangjx */
public class ProtobufObjectEncoder<T> extends ObjectEncoder<ProtobufWriter, T> {
protected ProtobufObjectEncoder(Type type) {
super(type);
}
@Override
protected void initForEachEnMember(ConvertFactory factory, EnMember member) {
if (member.getIndex() < 1) {
throw new ConvertException(Utility.orElse(member.getField(), member.getMethod()) + " not found @"
+ ConvertColumn.class.getSimpleName() + ".index");
}
Attribute attr = member.getAttribute();
setTag(
member,
ProtobufFactory.getTag(
attr.field(),
attr.genericType(),
member.getPosition(),
((ProtobufFactory) factory).enumtostring));
}
@Override
protected ProtobufWriter objectWriter(ProtobufWriter out, T value) {
if (out.count() > out.initOffset) {
return new ProtobufWriter(out, out.getFeatures()).configFieldFunc(out);
}
return out;
}
}

898
src/main/java/org/redkale/convert/proto/ProtobufReader.java
View File

@@ -1,449 +1,449 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import java.nio.charset.StandardCharsets;
import java.util.*;
import java.util.concurrent.atomic.*;
import org.redkale.convert.*;
import org.redkale.util.ObjectPool;
/** @author zhangjx */
public class ProtobufReader extends Reader {
protected int position = -1;
protected int initoffset;
private byte[] content;
protected int cachetag = Integer.MIN_VALUE;
protected boolean enumtostring;
public static ObjectPool<ProtobufReader> createPool(int max) {
return ObjectPool.createSafePool(max, (Object... params) -> new ProtobufReader(), null, (t) -> t.recycle());
}
public ProtobufReader() {}
public ProtobufReader(byte[] bytes) {
setBytes(bytes, 0, bytes.length);
}
public ProtobufReader(byte[] bytes, int start, int len) {
setBytes(bytes, start, len);
}
public ProtobufReader enumtostring(boolean enumtostring) {
this.enumtostring = enumtostring;
return this;
}
@Override
public void prepare(byte[] bytes) {
setBytes(bytes);
}
public final void setBytes(byte[] bytes) {
if (bytes == null) {
this.position = 0;
this.initoffset = 0;
} else {
setBytes(bytes, 0, bytes.length);
}
}
public final void setBytes(byte[] bytes, int start, int len) {
if (bytes == null) {
this.position = 0;
this.initoffset = 0;
} else {
this.content = bytes;
this.position = start - 1;
this.initoffset = this.position;
}
}
protected boolean recycle() {
this.position = -1;
this.initoffset = -1;
this.content = null;
return true;
}
public ProtobufReader clear() {
this.recycle();
return this;
}
public byte[] remainBytes() {
if (this.position >= this.content.length) {
return new byte[0];
}
return Arrays.copyOfRange(this.content, this.position + 1, this.content.length);
}
/** 跳过属性的值 */
@Override
@SuppressWarnings("unchecked")
public final void skipValue() {
int tag = readTag();
if (tag == 0) {
return;
}
switch (tag & 0x7) {
case 0:
readRawVarint32();
break;
case 1:
readRawLittleEndian64();
break;
case 2:
readByteArray();
break;
case 5:
readRawLittleEndian32();
break;
}
}
@Override
public final String readObjectB(final Class clazz) {
return (this.position + 1) < this.content.length ? "" : null;
}
@Override
public final void readObjectE(final Class clazz) {
// do nothing
}
@Override
public final int readMapB(DeMember member, byte[] typevals, Decodeable keyDecoder, Decodeable valueDecoder) {
return Reader.SIGN_NOLENGTH;
}
@Override
public final void readMapE() {
// do nothing
}
/**
* 判断下一个非空白字符是否为[
*
* @param member DeMember
* @param typevals byte[]
* @param componentDecoder Decodeable
* @return SIGN_NOLENGTH 或 SIGN_NULL
*/
@Override
public final int readArrayB(DeMember member, byte[] typevals, Decodeable componentDecoder) {
if (member == null || componentDecoder == null) {
return Reader.SIGN_NOLENBUTBYTES;
}
Type type = componentDecoder.getType();
if (!(type instanceof Class)) {
return Reader.SIGN_NOLENBUTBYTES;
}
Class clazz = (Class) type;
if (clazz.isPrimitive()
|| clazz == Boolean.class
|| clazz == Byte.class
|| clazz == Short.class
|| clazz == Character.class
|| clazz == Integer.class
|| clazz == Float.class
|| clazz == Long.class
|| clazz == Double.class
|| clazz == AtomicInteger.class
|| clazz == AtomicLong.class) {
return Reader.SIGN_NOLENBUTBYTES;
}
return Reader.SIGN_NOLENGTH;
}
@Override
public final void readArrayE() {
// do nothing
}
/** 判断下一个非空白字节是否: */
@Override
public final void readBlank() {
// do nothing
}
@Override
public final int position() {
return this.position;
}
@Override
public final int readMemberContentLength(DeMember member, Decodeable decoder) {
if (member == null && decoder == null) {
return -1; // 为byte[]
}
if (member != null) {
if (member.getDecoder() instanceof ProtobufArrayDecoder) {
ProtobufArrayDecoder pdecoder = (ProtobufArrayDecoder) member.getDecoder();
if (pdecoder.simple) {
return readRawVarint32();
}
} else if (member.getDecoder() instanceof ProtobufCollectionDecoder) {
ProtobufCollectionDecoder pdecoder = (ProtobufCollectionDecoder) member.getDecoder();
if (pdecoder.simple) {
return readRawVarint32();
}
} else if (member.getDecoder() instanceof ProtobufStreamDecoder) {
ProtobufStreamDecoder pdecoder = (ProtobufStreamDecoder) member.getDecoder();
if (pdecoder.simple) {
return readRawVarint32();
}
}
return -1;
}
return readRawVarint32(); // readUInt32
}
@Override
public final DeMember readFieldName(
final DeMember[] members, Map<String, DeMember> memberFieldMap, Map<Integer, DeMember> memberTagMap) {
int tag = readTag();
for (DeMember member : members) {
if (member.getTag() == tag) {
return member;
}
}
backTag(tag);
return null;
}
// ------------------------------------------------------------
@Override
public final boolean readBoolean() {
return readRawVarint64() != 0;
}
@Override
public final byte readByte() {
return (byte) readInt();
}
@Override
public final char readChar() {
return (char) readInt();
}
@Override
public final short readShort() {
return (short) readInt();
}
@Override
public final int readInt() { // readSInt32
int n = readRawVarint32();
return (n >>> 1) ^ -(n & 1);
}
@Override
public final long readLong() { // readSInt64
long n = readRawVarint64();
return (n >>> 1) ^ -(n & 1);
}
@Override
public final float readFloat() {
return Float.intBitsToFloat(readRawLittleEndian32());
}
@Override
public final double readDouble() {
return Double.longBitsToDouble(readRawLittleEndian64());
}
@Override
public final String readClassName() {
return "";
}
@Override
public final String readSmallString() {
return readString();
}
@Override
public final String readString() {
return new String(readByteArray(), StandardCharsets.UTF_8);
}
protected final int readTag() {
if (cachetag != Integer.MIN_VALUE) {
int tag = cachetag;
cachetag = Integer.MIN_VALUE;
return tag;
}
return readRawVarint32();
}
protected final void backTag(int tag) {
this.cachetag = tag;
}
protected byte currentByte() {
return this.content[this.position];
}
/**
* 判断对象是否存在下一个属性或者数组是否存在下一个元素
*
* @param startPosition 起始位置
* @param contentLength 内容大小， 不确定的传-1
* @return 是否存在
*/
@Override
public boolean hasNext(int startPosition, int contentLength) {
// ("-------------: " + startPosition + ", " + contentLength + ", " + this.position);
if (startPosition >= 0 && contentLength >= 0) {
return (this.position) < (startPosition + contentLength);
}
return (this.position + 1) < this.content.length;
}
@Override
public byte[] readByteArray() {
final int size = readRawVarint32();
byte[] bs = new byte[size];
System.arraycopy(content, position + 1, bs, 0, size);
position += size;
return bs;
}
protected int readRawVarint32() { // readUInt32
fastpath:
{
int tempPos = this.position;
if ((tempPos + 1) == content.length) {
break fastpath;
}
int x;
if ((x = content[++tempPos]) >= 0) {
this.position = tempPos;
return x;
} else if (content.length - (tempPos + 1) < 9) {
break fastpath;
} else if ((x ^= (content[++tempPos] << 7)) < 0) {
x ^= (~0 << 7);
} else if ((x ^= (content[++tempPos] << 14)) >= 0) {
x ^= (~0 << 7) ^ (~0 << 14);
} else if ((x ^= (content[++tempPos] << 21)) < 0) {
x ^= (~0 << 7) ^ (~0 << 14) ^ (~0 << 21);
} else {
int y = content[++tempPos];
x ^= y << 28;
x ^= (~0 << 7) ^ (~0 << 14) ^ (~0 << 21) ^ (~0 << 28);
if (y < 0
&& content[++tempPos] < 0
&& content[++tempPos] < 0
&& content[++tempPos] < 0
&& content[++tempPos] < 0
&& content[++tempPos] < 0) {
break fastpath; // Will throw malformedVarint()
}
}
this.position = tempPos;
return x;
}
return (int) readRawVarint64SlowPath();
}
protected long readRawVarint64() {
fastpath:
{
int tempPos = this.position;
if ((tempPos + 1) == content.length) {
break fastpath;
}
long x;
int y;
if ((y = content[++tempPos]) >= 0) {
this.position = tempPos;
return y;
} else if (content.length - (tempPos + 1) < 9) {
break fastpath;
} else if ((y ^= (content[++tempPos] << 7)) < 0) {
x = y ^ (~0 << 7);
} else if ((y ^= (content[++tempPos] << 14)) >= 0) {
x = y ^ ((~0 << 7) ^ (~0 << 14));
} else if ((y ^= (content[++tempPos] << 21)) < 0) {
x = y ^ ((~0 << 7) ^ (~0 << 14) ^ (~0 << 21));
} else if ((x = y ^ ((long) content[++tempPos] << 28)) >= 0L) {
x ^= (~0L << 7) ^ (~0L << 14) ^ (~0L << 21) ^ (~0L << 28);
} else if ((x ^= ((long) content[++tempPos] << 35)) < 0L) {
x ^= (~0L << 7) ^ (~0L << 14) ^ (~0L << 21) ^ (~0L << 28) ^ (~0L << 35);
} else if ((x ^= ((long) content[++tempPos] << 42)) >= 0L) {
x ^= (~0L << 7) ^ (~0L << 14) ^ (~0L << 21) ^ (~0L << 28) ^ (~0L << 35) ^ (~0L << 42);
} else if ((x ^= ((long) content[++tempPos] << 49)) < 0L) {
x ^= (~0L << 7) ^ (~0L << 14) ^ (~0L << 21) ^ (~0L << 28) ^ (~0L << 35) ^ (~0L << 42) ^ (~0L << 49);
} else {
x ^= ((long) content[++tempPos] << 56);
x ^= (~0L << 7)
^ (~0L << 14)
^ (~0L << 21)
^ (~0L << 28)
^ (~0L << 35)
^ (~0L << 42)
^ (~0L << 49)
^ (~0L << 56);
if (x < 0L) {
if (content[++tempPos] < 0L) {
break fastpath; // Will throw malformedVarint()
}
}
}
this.position = tempPos;
return x;
}
return readRawVarint64SlowPath();
}
protected long readRawVarint64SlowPath() {
long result = 0;
for (int shift = 0; shift < 64; shift += 7) {
final byte b = content[++this.position];
result |= (long) (b & 0x7F) << shift;
if ((b & 0x80) == 0) {
return result;
}
}
throw new ConvertException("readRawVarint64SlowPath error");
}
protected int readRawLittleEndian32() {
return ((content[++this.position] & 0xff)
| ((content[++this.position] & 0xff) << 8)
| ((content[++this.position] & 0xff) << 16)
| ((content[++this.position] & 0xff) << 24));
}
protected long readRawLittleEndian64() {
return ((content[++this.position] & 0xffL)
| ((content[++this.position] & 0xffL) << 8)
| ((content[++this.position] & 0xffL) << 16)
| ((content[++this.position] & 0xffL) << 24)
| ((content[++this.position] & 0xffL) << 32)
| ((content[++this.position] & 0xffL) << 40)
| ((content[++this.position] & 0xffL) << 48)
| ((content[++this.position] & 0xffL) << 56));
}
@Override
public ValueType readType() {
throw new UnsupportedOperationException("Not supported yet.");
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import java.nio.charset.StandardCharsets;
import java.util.*;
import java.util.concurrent.atomic.*;
import org.redkale.convert.*;
import org.redkale.util.ObjectPool;
/** @author zhangjx */
public class ProtobufReader extends Reader {
protected int position = -1;
protected int initoffset;
private byte[] content;
protected int cachetag = Integer.MIN_VALUE;
protected boolean enumtostring;
public static ObjectPool<ProtobufReader> createPool(int max) {
return ObjectPool.createSafePool(max, (Object... params) -> new ProtobufReader(), null, (t) -> t.recycle());
}
public ProtobufReader() {}
public ProtobufReader(byte[] bytes) {
setBytes(bytes, 0, bytes.length);
}
public ProtobufReader(byte[] bytes, int start, int len) {
setBytes(bytes, start, len);
}
public ProtobufReader enumtostring(boolean enumtostring) {
this.enumtostring = enumtostring;
return this;
}
@Override
public void prepare(byte[] bytes) {
setBytes(bytes);
}
public final void setBytes(byte[] bytes) {
if (bytes == null) {
this.position = 0;
this.initoffset = 0;
} else {
setBytes(bytes, 0, bytes.length);
}
}
public final void setBytes(byte[] bytes, int start, int len) {
if (bytes == null) {
this.position = 0;
this.initoffset = 0;
} else {
this.content = bytes;
this.position = start - 1;
this.initoffset = this.position;
}
}
protected boolean recycle() {
this.position = -1;
this.initoffset = -1;
this.content = null;
return true;
}
public ProtobufReader clear() {
this.recycle();
return this;
}
public byte[] remainBytes() {
if (this.position >= this.content.length) {
return new byte[0];
}
return Arrays.copyOfRange(this.content, this.position + 1, this.content.length);
}
/** 跳过属性的值 */
@Override
@SuppressWarnings("unchecked")
public final void skipValue() {
int tag = readTag();
if (tag == 0) {
return;
}
switch (tag & 0x7) {
case 0:
readRawVarint32();
break;
case 1:
readRawLittleEndian64();
break;
case 2:
readByteArray();
break;
case 5:
readRawLittleEndian32();
break;
}
}
@Override
public final String readObjectB(final Class clazz) {
return (this.position + 1) < this.content.length ? "" : null;
}
@Override
public final void readObjectE(final Class clazz) {
// do nothing
}
@Override
public final int readMapB(DeMember member, byte[] typevals, Decodeable keyDecoder, Decodeable valueDecoder) {
return Reader.SIGN_NOLENGTH;
}
@Override
public final void readMapE() {
// do nothing
}
/**
* 判断下一个非空白字符是否为[
*
* @param member DeMember
* @param typevals byte[]
* @param componentDecoder Decodeable
* @return SIGN_NOLENGTH 或 SIGN_NULL
*/
@Override
public final int readArrayB(DeMember member, byte[] typevals, Decodeable componentDecoder) {
if (member == null || componentDecoder == null) {
return Reader.SIGN_NOLENBUTBYTES;
}
Type type = componentDecoder.getType();
if (!(type instanceof Class)) {
return Reader.SIGN_NOLENBUTBYTES;
}
Class clazz = (Class) type;
if (clazz.isPrimitive()
|| clazz == Boolean.class
|| clazz == Byte.class
|| clazz == Short.class
|| clazz == Character.class
|| clazz == Integer.class
|| clazz == Float.class
|| clazz == Long.class
|| clazz == Double.class
|| clazz == AtomicInteger.class
|| clazz == AtomicLong.class) {
return Reader.SIGN_NOLENBUTBYTES;
}
return Reader.SIGN_NOLENGTH;
}
@Override
public final void readArrayE() {
// do nothing
}
/** 判断下一个非空白字节是否: */
@Override
public final void readBlank() {
// do nothing
}
@Override
public final int position() {
return this.position;
}
@Override
public final int readMemberContentLength(DeMember member, Decodeable decoder) {
if (member == null && decoder == null) {
return -1; // 为byte[]
}
if (member != null) {
if (member.getDecoder() instanceof ProtobufArrayDecoder) {
ProtobufArrayDecoder pdecoder = (ProtobufArrayDecoder) member.getDecoder();
if (pdecoder.simple) {
return readRawVarint32();
}
} else if (member.getDecoder() instanceof ProtobufCollectionDecoder) {
ProtobufCollectionDecoder pdecoder = (ProtobufCollectionDecoder) member.getDecoder();
if (pdecoder.simple) {
return readRawVarint32();
}
} else if (member.getDecoder() instanceof ProtobufStreamDecoder) {
ProtobufStreamDecoder pdecoder = (ProtobufStreamDecoder) member.getDecoder();
if (pdecoder.simple) {
return readRawVarint32();
}
}
return -1;
}
return readRawVarint32(); // readUInt32
}
@Override
public final DeMember readFieldName(
final DeMember[] members, Map<String, DeMember> memberFieldMap, Map<Integer, DeMember> memberTagMap) {
int tag = readTag();
for (DeMember member : members) {
if (member.getTag() == tag) {
return member;
}
}
backTag(tag);
return null;
}
// ------------------------------------------------------------
@Override
public final boolean readBoolean() {
return readRawVarint64() != 0;
}
@Override
public final byte readByte() {
return (byte) readInt();
}
@Override
public final char readChar() {
return (char) readInt();
}
@Override
public final short readShort() {
return (short) readInt();
}
@Override
public final int readInt() { // readSInt32
int n = readRawVarint32();
return (n >>> 1) ^ -(n & 1);
}
@Override
public final long readLong() { // readSInt64
long n = readRawVarint64();
return (n >>> 1) ^ -(n & 1);
}
@Override
public final float readFloat() {
return Float.intBitsToFloat(readRawLittleEndian32());
}
@Override
public final double readDouble() {
return Double.longBitsToDouble(readRawLittleEndian64());
}
@Override
public final String readClassName() {
return "";
}
@Override
public final String readSmallString() {
return readString();
}
@Override
public final String readString() {
return new String(readByteArray(), StandardCharsets.UTF_8);
}
protected final int readTag() {
if (cachetag != Integer.MIN_VALUE) {
int tag = cachetag;
cachetag = Integer.MIN_VALUE;
return tag;
}
return readRawVarint32();
}
protected final void backTag(int tag) {
this.cachetag = tag;
}
protected byte currentByte() {
return this.content[this.position];
}
/**
* 判断对象是否存在下一个属性或者数组是否存在下一个元素
*
* @param startPosition 起始位置
* @param contentLength 内容大小， 不确定的传-1
* @return 是否存在
*/
@Override
public boolean hasNext(int startPosition, int contentLength) {
// ("-------------: " + startPosition + ", " + contentLength + ", " + this.position);
if (startPosition >= 0 && contentLength >= 0) {
return (this.position) < (startPosition + contentLength);
}
return (this.position + 1) < this.content.length;
}
@Override
public byte[] readByteArray() {
final int size = readRawVarint32();
byte[] bs = new byte[size];
System.arraycopy(content, position + 1, bs, 0, size);
position += size;
return bs;
}
protected int readRawVarint32() { // readUInt32
fastpath:
{
int tempPos = this.position;
if ((tempPos + 1) == content.length) {
break fastpath;
}
int x;
if ((x = content[++tempPos]) >= 0) {
this.position = tempPos;
return x;
} else if (content.length - (tempPos + 1) < 9) {
break fastpath;
} else if ((x ^= (content[++tempPos] << 7)) < 0) {
x ^= (~0 << 7);
} else if ((x ^= (content[++tempPos] << 14)) >= 0) {
x ^= (~0 << 7) ^ (~0 << 14);
} else if ((x ^= (content[++tempPos] << 21)) < 0) {
x ^= (~0 << 7) ^ (~0 << 14) ^ (~0 << 21);
} else {
int y = content[++tempPos];
x ^= y << 28;
x ^= (~0 << 7) ^ (~0 << 14) ^ (~0 << 21) ^ (~0 << 28);
if (y < 0
&& content[++tempPos] < 0
&& content[++tempPos] < 0
&& content[++tempPos] < 0
&& content[++tempPos] < 0
&& content[++tempPos] < 0) {
break fastpath; // Will throw malformedVarint()
}
}
this.position = tempPos;
return x;
}
return (int) readRawVarint64SlowPath();
}
protected long readRawVarint64() {
fastpath:
{
int tempPos = this.position;
if ((tempPos + 1) == content.length) {
break fastpath;
}
long x;
int y;
if ((y = content[++tempPos]) >= 0) {
this.position = tempPos;
return y;
} else if (content.length - (tempPos + 1) < 9) {
break fastpath;
} else if ((y ^= (content[++tempPos] << 7)) < 0) {
x = y ^ (~0 << 7);
} else if ((y ^= (content[++tempPos] << 14)) >= 0) {
x = y ^ ((~0 << 7) ^ (~0 << 14));
} else if ((y ^= (content[++tempPos] << 21)) < 0) {
x = y ^ ((~0 << 7) ^ (~0 << 14) ^ (~0 << 21));
} else if ((x = y ^ ((long) content[++tempPos] << 28)) >= 0L) {
x ^= (~0L << 7) ^ (~0L << 14) ^ (~0L << 21) ^ (~0L << 28);
} else if ((x ^= ((long) content[++tempPos] << 35)) < 0L) {
x ^= (~0L << 7) ^ (~0L << 14) ^ (~0L << 21) ^ (~0L << 28) ^ (~0L << 35);
} else if ((x ^= ((long) content[++tempPos] << 42)) >= 0L) {
x ^= (~0L << 7) ^ (~0L << 14) ^ (~0L << 21) ^ (~0L << 28) ^ (~0L << 35) ^ (~0L << 42);
} else if ((x ^= ((long) content[++tempPos] << 49)) < 0L) {
x ^= (~0L << 7) ^ (~0L << 14) ^ (~0L << 21) ^ (~0L << 28) ^ (~0L << 35) ^ (~0L << 42) ^ (~0L << 49);
} else {
x ^= ((long) content[++tempPos] << 56);
x ^= (~0L << 7)
^ (~0L << 14)
^ (~0L << 21)
^ (~0L << 28)
^ (~0L << 35)
^ (~0L << 42)
^ (~0L << 49)
^ (~0L << 56);
if (x < 0L) {
if (content[++tempPos] < 0L) {
break fastpath; // Will throw malformedVarint()
}
}
}
this.position = tempPos;
return x;
}
return readRawVarint64SlowPath();
}
protected long readRawVarint64SlowPath() {
long result = 0;
for (int shift = 0; shift < 64; shift += 7) {
final byte b = content[++this.position];
result |= (long) (b & 0x7F) << shift;
if ((b & 0x80) == 0) {
return result;
}
}
throw new ConvertException("readRawVarint64SlowPath error");
}
protected int readRawLittleEndian32() {
return ((content[++this.position] & 0xff)
| ((content[++this.position] & 0xff) << 8)
| ((content[++this.position] & 0xff) << 16)
| ((content[++this.position] & 0xff) << 24));
}
protected long readRawLittleEndian64() {
return ((content[++this.position] & 0xffL)
| ((content[++this.position] & 0xffL) << 8)
| ((content[++this.position] & 0xffL) << 16)
| ((content[++this.position] & 0xffL) << 24)
| ((content[++this.position] & 0xffL) << 32)
| ((content[++this.position] & 0xffL) << 40)
| ((content[++this.position] & 0xffL) << 48)
| ((content[++this.position] & 0xffL) << 56));
}
@Override
public ValueType readType() {
throw new UnsupportedOperationException("Not supported yet.");
}
}

90
src/main/java/org/redkale/convert/proto/ProtobufStreamDecoder.java
View File

@@ -1,45 +1,45 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import java.util.concurrent.atomic.*;
import org.redkale.convert.*;
/**
* @author zhangjx
* @param <T> 泛型
*/
public class ProtobufStreamDecoder<T> extends StreamDecoder<T> {
protected final boolean simple;
private final boolean string;
private final boolean enumtostring;
public ProtobufStreamDecoder(ConvertFactory factory, Type type) {
super(factory, type);
this.enumtostring = ((ProtobufFactory) factory).enumtostring;
Type comtype = this.getComponentType();
this.string = String.class == comtype;
this.simple = Boolean.class == comtype
|| Short.class == comtype
|| Character.class == comtype
|| Integer.class == comtype
|| Float.class == comtype
|| Long.class == comtype
|| Double.class == comtype
|| AtomicInteger.class == comtype
|| AtomicLong.class == comtype;
}
@Override
protected Reader getItemReader(Reader in, DeMember member, boolean first) {
if (simple) return in;
return ProtobufFactory.getItemReader(string, simple, in, member, enumtostring, first);
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import java.util.concurrent.atomic.*;
import org.redkale.convert.*;
/**
* @author zhangjx
* @param <T> 泛型
*/
public class ProtobufStreamDecoder<T> extends StreamDecoder<T> {
protected final boolean simple;
private final boolean string;
private final boolean enumtostring;
public ProtobufStreamDecoder(ConvertFactory factory, Type type) {
super(factory, type);
this.enumtostring = ((ProtobufFactory) factory).enumtostring;
Type comtype = this.getComponentType();
this.string = String.class == comtype;
this.simple = Boolean.class == comtype
|| Short.class == comtype
|| Character.class == comtype
|| Integer.class == comtype
|| Float.class == comtype
|| Long.class == comtype
|| Double.class == comtype
|| AtomicInteger.class == comtype
|| AtomicLong.class == comtype;
}
@Override
protected Reader getItemReader(Reader in, DeMember member, boolean first) {
if (simple) return in;
return ProtobufFactory.getItemReader(string, simple, in, member, enumtostring, first);
}
}

110
src/main/java/org/redkale/convert/proto/ProtobufStreamEncoder.java
View File

@@ -1,55 +1,55 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import java.util.concurrent.atomic.*;
import org.redkale.convert.*;
/**
* @author zhangjx
* @param <T> T
*/
public class ProtobufStreamEncoder<T> extends StreamEncoder<T> {
protected final boolean simple;
public ProtobufStreamEncoder(ConvertFactory factory, Type type) {
super(factory, type);
Type comtype = this.getComponentType();
this.simple = Boolean.class == comtype
|| Short.class == comtype
|| Character.class == comtype
|| Integer.class == comtype
|| Float.class == comtype
|| Long.class == comtype
|| Double.class == comtype
|| AtomicInteger.class == comtype
|| AtomicLong.class == comtype;
}
@Override
protected void writeMemberValue(Writer out, EnMember member, Object item, boolean first) {
if (simple) {
if (item == null) {
((ProtobufWriter) out).writeUInt32(0);
} else {
componentEncoder.convertTo(out, item);
}
return;
}
if (member != null) out.writeFieldName(member);
if (item instanceof CharSequence) {
componentEncoder.convertTo(out, item);
} else {
ProtobufWriter tmp = new ProtobufWriter().configFieldFunc(out);
componentEncoder.convertTo(tmp, item);
int length = tmp.count();
((ProtobufWriter) out).writeUInt32(length);
((ProtobufWriter) out).writeTo(tmp.toArray());
}
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.lang.reflect.Type;
import java.util.concurrent.atomic.*;
import org.redkale.convert.*;
/**
* @author zhangjx
* @param <T> T
*/
public class ProtobufStreamEncoder<T> extends StreamEncoder<T> {
protected final boolean simple;
public ProtobufStreamEncoder(ConvertFactory factory, Type type) {
super(factory, type);
Type comtype = this.getComponentType();
this.simple = Boolean.class == comtype
|| Short.class == comtype
|| Character.class == comtype
|| Integer.class == comtype
|| Float.class == comtype
|| Long.class == comtype
|| Double.class == comtype
|| AtomicInteger.class == comtype
|| AtomicLong.class == comtype;
}
@Override
protected void writeMemberValue(Writer out, EnMember member, Object item, boolean first) {
if (simple) {
if (item == null) {
((ProtobufWriter) out).writeUInt32(0);
} else {
componentEncoder.convertTo(out, item);
}
return;
}
if (member != null) out.writeFieldName(member);
if (item instanceof CharSequence) {
componentEncoder.convertTo(out, item);
} else {
ProtobufWriter tmp = new ProtobufWriter().configFieldFunc(out);
componentEncoder.convertTo(tmp, item);
int length = tmp.count();
((ProtobufWriter) out).writeUInt32(length);
((ProtobufWriter) out).writeTo(tmp.toArray());
}
}
}

100
src/main/java/org/redkale/convert/proto/ProtobufStreamReader.java
View File

@@ -1,50 +1,50 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.io.*;
import org.redkale.convert.*;
/**
* 详情见: https://redkale.org
*
* @author zhangjx
*/
class ProtobufStreamReader extends ProtobufByteBufferReader {
private InputStream in;
private byte currByte;
protected ProtobufStreamReader(InputStream in) {
super();
this.in = in;
}
@Override
protected boolean recycle() {
super.recycle(); // this.position 初始化值为-1
this.in = null;
this.currByte = 0;
return false;
}
@Override
public byte nextByte() {
try {
byte b = (currByte = (byte) in.read());
this.position++;
return b;
} catch (IOException e) {
throw new ConvertException(e);
}
}
@Override
protected byte currentByte() {
return currByte;
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.io.*;
import org.redkale.convert.*;
/**
* 详情见: https://redkale.org
*
* @author zhangjx
*/
class ProtobufStreamReader extends ProtobufByteBufferReader {
private InputStream in;
private byte currByte;
protected ProtobufStreamReader(InputStream in) {
super();
this.in = in;
}
@Override
protected boolean recycle() {
super.recycle(); // this.position 初始化值为-1
this.in = null;
this.currByte = 0;
return false;
}
@Override
public byte nextByte() {
try {
byte b = (currByte = (byte) in.read());
this.position++;
return b;
} catch (IOException e) {
throw new ConvertException(e);
}
}
@Override
protected byte currentByte() {
return currByte;
}
}

98
src/main/java/org/redkale/convert/proto/ProtobufStreamWriter.java
View File

@@ -1,49 +1,49 @@
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.io.*;
import org.redkale.convert.ConvertException;
/**
* 详情见: https://redkale.org
*
* @author zhangjx
*/
class ProtobufStreamWriter extends ProtobufByteBufferWriter {
private OutputStream out;
protected ProtobufStreamWriter(int features, boolean enumtostring, OutputStream out) {
super(features, enumtostring, null);
this.out = out;
}
@Override
protected boolean recycle() {
super.recycle();
this.out = null;
return false;
}
@Override
public void writeTo(final byte[] chs, final int start, final int len) {
try {
out.write(chs, start, len);
} catch (IOException e) {
throw new ConvertException(e);
}
}
@Override
public void writeTo(final byte ch) {
try {
out.write((byte) ch);
} catch (IOException e) {
throw new ConvertException(e);
}
}
}
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package org.redkale.convert.proto;
import java.io.*;
import org.redkale.convert.ConvertException;
/**
* 详情见: https://redkale.org
*
* @author zhangjx
*/
class ProtobufStreamWriter extends ProtobufByteBufferWriter {
private OutputStream out;
protected ProtobufStreamWriter(int features, boolean enumtostring, OutputStream out) {
super(features, enumtostring, null);
this.out = out;
}
@Override
protected boolean recycle() {
super.recycle();
this.out = null;
return false;
}
@Override
public void writeTo(final byte[] chs, final int start, final int len) {
try {
out.write(chs, start, len);
} catch (IOException e) {
throw new ConvertException(e);
}
}
@Override
public void writeTo(final byte ch) {
try {
out.write((byte) ch);
} catch (IOException e) {
throw new ConvertException(e);
}
}
}

1290
src/main/java/org/redkale/convert/proto/ProtobufWriter.java
View File

File diff suppressed because it is too large Load Diff

58
src/main/java/org/redkale/inject/ResourceAnnotationLoader.java
View File

@@ -1,29 +1,29 @@
/*
*
*/
package org.redkale.inject;
import java.lang.annotation.Annotation;
import java.lang.reflect.Field;
/**
* 自定义注入加载器
*
* <p>详情见: https://redkale.org
*
* @since 2.8.0
* @author zhangjx
* @param <T> Annotation
*/
public interface ResourceAnnotationLoader<T extends Annotation> {
public void load(
ResourceFactory factory,
String srcResourceName,
Object srcObj,
T annotation,
Field field,
Object attachment);
public Class<T> annotationType();
}
/*
*
*/
package org.redkale.inject;
import java.lang.annotation.Annotation;
import java.lang.reflect.Field;
/**
* 自定义注入加载器
*
* <p>详情见: https://redkale.org
*
* @since 2.8.0
* @author zhangjx
* @param <T> Annotation
*/
public interface ResourceAnnotationLoader<T extends Annotation> {
public void load(
ResourceFactory factory,
String srcResourceName,
Object srcObj,
T annotation,
Field field,
Object attachment);
public Class<T> annotationType();
}

32
src/main/java/org/redkale/lock/LockManager.java
View File

@@ -1,16 +1,16 @@
/*
*
*/
package org.redkale.lock;
/**
* //TODO 待实现
*
* <p>锁管理器
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
public interface LockManager {}
/*
*
*/
package org.redkale.lock;
/**
* //TODO 待实现
*
* <p>锁管理器
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
public interface LockManager {}

Some files were not shown because too many files have changed in this diff Show More