2621 lines
128 KiB
Java
2621 lines
128 KiB
Java
/*
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* To change this license header, choose License Headers in Project Properties.
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* To change this template file, choose Tools | Templates
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* and open the template in the editor.
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*/
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package org.redkale.boot;
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import java.io.*;
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import java.lang.reflect.*;
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import java.net.*;
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import java.net.http.HttpClient;
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import java.nio.ByteBuffer;
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import java.nio.channels.DatagramChannel;
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import java.nio.charset.StandardCharsets;
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import java.nio.file.Path;
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import java.util.*;
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import java.util.concurrent.*;
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import java.util.concurrent.atomic.*;
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import java.util.concurrent.locks.ReentrantLock;
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import java.util.function.Consumer;
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import java.util.logging.*;
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import org.redkale.annotation.Resource;
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import org.redkale.boot.ClassFilter.FilterEntry;
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import org.redkale.cluster.*;
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import org.redkale.convert.Convert;
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import org.redkale.convert.bson.BsonFactory;
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import org.redkale.convert.json.*;
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import org.redkale.mq.*;
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import org.redkale.net.*;
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import org.redkale.net.http.*;
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import org.redkale.net.sncp.*;
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import org.redkale.service.Service;
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import org.redkale.source.*;
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import org.redkale.util.AnyValue.DefaultAnyValue;
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import org.redkale.util.*;
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import org.redkale.watch.WatchServlet;
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/**
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*
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* 进程启动类，全局对象。 <br>
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* <pre>
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* 程序启动执行步骤:
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* 1、读取application.xml
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* 2、进行classpath扫描动态加载Service、WebSocket与Servlet
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* 3、优先加载所有SNCP协议的服务，再加载其他协议服务， 最后加载WATCH协议的服务
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* 4、最后进行Service、Servlet与其他资源之间的依赖注入
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* </pre>
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* <p>
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* 详情见: https://redkale.org
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*
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* @author zhangjx
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*/
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public final class Application {
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/**
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* 当前进程启动的时间， 类型： long
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*/
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public static final String RESNAME_APP_TIME = "APP_TIME";
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/**
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* 当前进程服务的名称， 类型：String
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*/
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public static final String RESNAME_APP_NAME = "APP_NAME";
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/**
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* 当前进程的根目录， 类型：String、File、Path、URI
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*/
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public static final String RESNAME_APP_HOME = "APP_HOME";
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/**
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* 当前进程的配置目录URI，如果不是绝对路径则视为HOME目录下的相对路径 类型：String、URI、File、Path <br>
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* 若配置目录不是本地文件夹， 则File、Path类型的值为null
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*/
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public static final String RESNAME_APP_CONF_DIR = "APP_CONF_DIR";
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/**
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* 当前进程的配置文件， 类型：String、URI、File、Path <br>
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* 一般命名为: application.xml、application.properties， 若配置文件不是本地文件， 则File、Path类型的值为null
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*/
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public static final String RESNAME_APP_CONF_FILE = "APP_CONF_FILE";
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/**
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* 当前进程节点的nodeid， 类型：int
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*/
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public static final String RESNAME_APP_NODEID = "APP_NODEID";
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/**
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* 当前进程节点的IP地址， 类型：InetSocketAddress、InetAddress、String
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*/
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public static final String RESNAME_APP_ADDR = "APP_ADDR";
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/**
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* 当前进程的work线程池， 类型：Executor、ExecutorService
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*
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* @since 2.3.0
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*/
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public static final String RESNAME_APP_EXECUTOR = "APP_EXECUTOR";
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/**
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* 当前进程的客共享AsyncGroup, 有且只有一个server节点NodeServer此字段值才有效
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*
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* @since 2.8.0
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*/
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public static final String RESNAME_APP_GLOBAL_IOGROUP = "APP_GLOBAL_IOGROUP";
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/**
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* 当前进程的客户端组， 类型：AsyncGroup
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*
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* @since 2.8.0
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*/
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public static final String RESNAME_APP_CLIENT_IOGROUP = "APP_CLIENT_IOGROUP";
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/**
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* 使用RESNAME_APP_CLIENT_IOGROUP代替
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*
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* @since 2.3.0
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*
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*/
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@Deprecated(since = "2.8.0")
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public static final String RESNAME_APP_CLIENT_ASYNCGROUP = "APP_CLIENT_ASYNCGROUP";
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/**
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* 当前Service所属的SNCP Server的地址 类型: SocketAddress、InetSocketAddress、String <br>
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*/
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public static final String RESNAME_SNCP_ADDRESS = "SNCP_ADDRESS";
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/**
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* 当前Service所属的SNCP Server所属的组 类型: String<br>
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*/
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public static final String RESNAME_SNCP_GROUP = "SNCP_GROUP";
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/**
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* "SERVER_ROOT" 当前Server的ROOT目录类型：String、File、Path
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*/
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public static final String RESNAME_SERVER_ROOT = Server.RESNAME_SERVER_ROOT;
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/**
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* 当前Server的ResourceFactory
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*/
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public static final String RESNAME_SERVER_RESFACTORY = "SERVER_RESFACTORY";
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//UDP协议的ByteBuffer Capacity
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private static final int UDP_CAPACITY = 1024;
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//本进程节点ID
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final int nodeid;
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//本进程节点ID
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final String name;
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//本地IP地址
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final InetSocketAddress localAddress;
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//业务逻辑线程池
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//@since 2.3.0
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final ExecutorService workExecutor;
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//日志配置资源
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//@since 2.8.0
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final Properties loggingProperties = new Properties();
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//Source 原始的配置资源, 只会存在redkale.datasource(.|[) redkale.cachesource(.|[)开头的配置项
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final Properties sourceProperties = new Properties();
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//CacheSource 资源
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final List<CacheSource> cacheSources = new CopyOnWriteArrayList<>();
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private final ReentrantLock cacheSourceLock = new ReentrantLock();
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//DataSource 资源
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final List<DataSource> dataSources = new CopyOnWriteArrayList<>();
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private final ReentrantLock dataSourceLock = new ReentrantLock();
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//NodeServer 资源, 顺序必须是sncps, others, watchs
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final List<NodeServer> servers = new CopyOnWriteArrayList<>();
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//配置项里的group信息, 注意： 只给SNCP使用
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private final SncpRpcGroups sncpRpcGroups = new SncpRpcGroups();
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//
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private final AsyncIOGroup globalAsyncGroup;
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//给客户端使用，包含SNCP客户端、自定义数据库客户端连接池
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private final AsyncIOGroup clientAsyncGroup;
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//配置源管理接口
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//@since 2.7.0
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private PropertiesAgent propertiesAgent;
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//只存放不以system.property.、mimetype.property.、redkale.开头的配置项
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private final Properties envProperties = new Properties();
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//envProperties更新锁
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private final ReentrantLock envPropertiesLock = new ReentrantLock();
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//配置信息，只读版Properties
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private final Environment environment;
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//第三方服务配置资源
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//@since 2.8.0
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final Properties clusterProperties = new Properties();
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//第三方服务发现管理接口
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//@since 2.1.0
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private final ClusterAgent clusterAgent;
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//MQ管理配置资源
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//@since 2.8.0
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final Properties messageProperties = new Properties();
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//MQ管理接口
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//@since 2.1.0
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private final MessageAgent[] messageAgents;
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//是否从/META-INF中读取配置
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private final boolean configFromCache;
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//全局根ResourceFactory
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final ResourceFactory resourceFactory = ResourceFactory.create();
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//服务配置项
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final AnyValue config;
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//排除的jar路径
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final String excludelibs;
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//临时计数器
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CountDownLatch servicecdl; //会出现两次赋值
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//是否启动了WATCH协议服务
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boolean watching;
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//--------------------------------------------------------------------------------------------
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//是否用于main方法运行
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private final boolean singletonMode;
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//是否用于编译模式运行
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private final boolean compileMode;
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//进程根目录
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private final File home;
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//进程根目录
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private final String homePath;
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//配置文件目录
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private final URI confPath;
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//日志
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private final Logger logger;
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//监听事件
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final List<ApplicationListener> listeners = new CopyOnWriteArrayList<>();
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//服务启动时间
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private final long startTime = System.currentTimeMillis();
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//Server启动的计数器，用于确保所有Server都启动完后再进行下一步处理
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private final CountDownLatch shutdownLatch;
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//根ClassLoader
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private final RedkaleClassLoader classLoader;
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//Server根ClassLoader
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private final RedkaleClassLoader serverClassLoader;
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@SuppressWarnings("UseSpecificCatch") //config: 不带redkale的配置项
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Application(final boolean singletonMode, boolean compileMode, final AnyValue config) {
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this.singletonMode = singletonMode;
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this.compileMode = compileMode;
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this.config = config;
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this.configFromCache = "true".equals(config.getValue("[config-from-cache]"));
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this.environment = new Environment(this.envProperties);
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//设置APP_HOME、APP_NAME
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this.name = checkName(config.getValue("name", ""));
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this.resourceFactory.register(RESNAME_APP_NAME, name);
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System.setProperty(RESNAME_APP_NAME, name);
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final File root = new File(System.getProperty(RESNAME_APP_HOME));
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this.resourceFactory.register(RESNAME_APP_TIME, long.class, this.startTime);
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this.resourceFactory.register(RESNAME_APP_HOME, Path.class, root.toPath());
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this.resourceFactory.register(RESNAME_APP_HOME, File.class, root);
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this.resourceFactory.register(RESNAME_APP_HOME, URI.class, root.toURI());
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File confFile = null;
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try { //设置APP_HOME
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this.resourceFactory.register(RESNAME_APP_HOME, root.getCanonicalPath());
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if (System.getProperty(RESNAME_APP_HOME) == null) {
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System.setProperty(RESNAME_APP_HOME, root.getCanonicalPath());
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}
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this.home = root.getCanonicalFile();
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this.homePath = this.home.getPath();
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String confDir = System.getProperty(RESNAME_APP_CONF_DIR, "conf");
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if (confDir.contains("://") || confDir.startsWith("file:") || confDir.startsWith("resource:") || confDir.contains("!")) { //graalvm native-image startwith resource:META-INF
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this.confPath = URI.create(confDir);
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if (confDir.startsWith("file:")) {
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confFile = new File(this.confPath.getPath()).getCanonicalFile();
|
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}
|
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} else if (confDir.charAt(0) == '/' || confDir.indexOf(':') > 0) {
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confFile = new File(confDir).getCanonicalFile();
|
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this.confPath = confFile.toURI();
|
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} else {
|
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confFile = new File(this.home, confDir).getCanonicalFile();
|
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this.confPath = confFile.toURI();
|
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}
|
||
} catch (IOException e) {
|
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throw new RedkaleException(e);
|
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}
|
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{ //设置系统变量
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AnyValue propertiesConf = this.config.getAnyValue("properties");
|
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if (propertiesConf != null) { //设置配置文件中的系统变量
|
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for (AnyValue prop : propertiesConf.getAnyValues("property")) {
|
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String key = prop.getValue("name", "");
|
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if (key.startsWith("system.property.")) {
|
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String propName = key.substring("system.property.".length());
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if (System.getProperty(propName) == null) { //命令行传参数优先级高
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String value = prop.getValue("value");
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//replaceValue调用前必须给home、name赋值
|
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System.setProperty(propName, value == null ? value : replaceValue(value));
|
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}
|
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}
|
||
}
|
||
}
|
||
//设置默认系统变量
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if (System.getProperty("redkale.convert.pool.size") == null) {
|
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System.setProperty("redkale.convert.pool.size", "128");
|
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}
|
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if (System.getProperty("redkale.convert.writer.buffer.defsize") == null) {
|
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System.setProperty("redkale.convert.writer.buffer.defsize", "4096");
|
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}
|
||
if (System.getProperty("redkale.trace.enable") == null) {
|
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System.setProperty("redkale.trace.enable", "false");
|
||
}
|
||
|
||
System.setProperty("redkale.version", Redkale.getDotedVersion());
|
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int nid = config.getIntValue("nodeid", 0);
|
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this.nodeid = nid;
|
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this.resourceFactory.register(RESNAME_APP_NODEID, nid);
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System.setProperty(RESNAME_APP_NODEID, "" + nid);
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}
|
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String localaddr = config.getValue("address", "").trim();
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InetAddress addr = localaddr.isEmpty() ? Utility.localInetAddress() : new InetSocketAddress(localaddr, config.getIntValue("port")).getAddress();
|
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this.localAddress = new InetSocketAddress(addr, config.getIntValue("port"));
|
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this.resourceFactory.register(RESNAME_APP_ADDR, addr.getHostAddress());
|
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this.resourceFactory.register(RESNAME_APP_ADDR, InetAddress.class, addr);
|
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this.resourceFactory.register(RESNAME_APP_ADDR, InetSocketAddress.class, this.localAddress);
|
||
|
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this.resourceFactory.register(RESNAME_APP_CONF_DIR, URI.class, this.confPath);
|
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this.resourceFactory.register(RESNAME_APP_CONF_DIR, String.class, this.confPath.toString());
|
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if (confFile != null) {
|
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this.resourceFactory.register(RESNAME_APP_CONF_DIR, File.class, confFile);
|
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this.resourceFactory.register(RESNAME_APP_CONF_DIR, Path.class, confFile.toPath());
|
||
}
|
||
this.resourceFactory.register(Environment.class, environment);
|
||
|
||
{ //初始化ClassLoader
|
||
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(v -> list.add(v));
|
||
Collections.sort(list);
|
||
if (!list.isEmpty()) {
|
||
cacheClasses = new LinkedHashSet<>(list);
|
||
}
|
||
in.close();
|
||
}
|
||
} catch (Exception e) {
|
||
}
|
||
}
|
||
if (cacheClasses == null) {
|
||
this.classLoader = new RedkaleClassLoader(currClassLoader);
|
||
} else {
|
||
this.classLoader = new RedkaleClassLoader.RedkaleCacheClassLoader(currClassLoader, cacheClasses);
|
||
}
|
||
Thread.currentThread().setContextClassLoader(this.classLoader);
|
||
}
|
||
}
|
||
{ //以下是初始化日志配置
|
||
URI logConfURI;
|
||
File logConfFile = null;
|
||
if (configFromCache) {
|
||
logConfURI = RedkaleClassLoader.getConfResourceAsURI(null, "logging.properties");
|
||
} else if ("file".equals(confPath.getScheme())) {
|
||
logConfFile = new File(confPath.getPath(), "logging.properties");
|
||
logConfURI = logConfFile.toURI();
|
||
if (!logConfFile.isFile() || !logConfFile.canRead()) {
|
||
logConfFile = null;
|
||
}
|
||
} else {
|
||
logConfURI = URI.create(confPath + (confPath.toString().endsWith("/") ? "" : "/") + "logging.properties");
|
||
}
|
||
if (!"file".equals(confPath.getScheme()) || logConfFile != null) {
|
||
try {
|
||
InputStream fin = logConfURI.toURL().openStream();
|
||
Properties properties0 = new Properties();
|
||
properties0.load(fin);
|
||
fin.close();
|
||
reconfigLogging(properties0);
|
||
} catch (IOException e) {
|
||
Logger.getLogger(this.getClass().getSimpleName()).log(Level.WARNING, "init logger configuration error", e);
|
||
}
|
||
}
|
||
|
||
if (compileMode) {
|
||
RedkaleClassLoader.putReflectionClass(java.lang.Class.class.getName());
|
||
RedkaleClassLoader.putReflectionPublicConstructors(SimpleFormatter.class, SimpleFormatter.class.getName());
|
||
RedkaleClassLoader.putReflectionPublicConstructors(LoggingSearchHandler.class, LoggingSearchHandler.class.getName());
|
||
RedkaleClassLoader.putReflectionPublicConstructors(LoggingFileHandler.class, LoggingFileHandler.class.getName());
|
||
RedkaleClassLoader.putReflectionPublicConstructors(LoggingFileHandler.LoggingFormater.class, LoggingFileHandler.LoggingFormater.class.getName());
|
||
RedkaleClassLoader.putReflectionPublicConstructors(LoggingFileHandler.LoggingConsoleHandler.class, LoggingFileHandler.LoggingConsoleHandler.class.getName());
|
||
RedkaleClassLoader.putReflectionPublicConstructors(LoggingFileHandler.LoggingSncpFileHandler.class, LoggingFileHandler.LoggingSncpFileHandler.class.getName());
|
||
}
|
||
}
|
||
this.logger = Logger.getLogger(this.getClass().getSimpleName());
|
||
this.shutdownLatch = new CountDownLatch(config.getAnyValues("server").length + 1);
|
||
logger.log(Level.INFO, colorMessage(logger, 36, 1, "-------------------------------- Redkale " + Redkale.getDotedVersion() + " --------------------------------"));
|
||
|
||
//------------------------------------ 基本设置 ------------------------------------
|
||
{
|
||
final String confDir = this.confPath.toString();
|
||
logger.log(Level.INFO, "APP_OS = " + System.getProperty("os.name") + " " + System.getProperty("os.version") + " " + System.getProperty("os.arch") + "\r\n"
|
||
+ "APP_JAVA = " + System.getProperty("java.runtime.name", System.getProperty("org.graalvm.nativeimage.kind") != null ? "Nativeimage" : "")
|
||
+ " " + System.getProperty("java.runtime.version", System.getProperty("java.vendor.version", System.getProperty("java.vm.version"))) + "\r\n" //graalvm.nativeimage 模式下无 java.runtime.xxx 属性
|
||
+ "APP_PID = " + ProcessHandle.current().pid() + "\r\n"
|
||
+ RESNAME_APP_NAME + " = " + this.name + "\r\n"
|
||
+ RESNAME_APP_NODEID + " = " + this.nodeid + "\r\n"
|
||
+ "APP_LOADER = " + this.classLoader.getClass().getSimpleName() + "\r\n"
|
||
+ RESNAME_APP_ADDR + " = " + this.localAddress.getHostString() + ":" + this.localAddress.getPort() + "\r\n"
|
||
+ RESNAME_APP_HOME + " = " + homePath + "\r\n"
|
||
+ RESNAME_APP_CONF_DIR + " = " + confDir.substring(confDir.indexOf('!') + 1));
|
||
|
||
if (!compileMode && !(classLoader instanceof RedkaleClassLoader.RedkaleCacheClassLoader)) {
|
||
String lib = replaceValue(config.getValue("lib", "${APP_HOME}/libs/*").trim());
|
||
lib = lib.isEmpty() ? confDir : (lib + ";" + confDir);
|
||
Server.loadLib(classLoader, logger, lib);
|
||
}
|
||
|
||
this.resourceFactory.register(BsonFactory.root());
|
||
this.resourceFactory.register(JsonFactory.root());
|
||
this.resourceFactory.register(BsonFactory.root().getConvert());
|
||
this.resourceFactory.register(JsonFactory.root().getConvert());
|
||
this.resourceFactory.register("bsonconvert", Convert.class, BsonFactory.root().getConvert());
|
||
this.resourceFactory.register("jsonconvert", Convert.class, JsonFactory.root().getConvert());
|
||
}
|
||
//------------------------------------ 读取配置 ------------------------------------
|
||
try {
|
||
loadResourceProperties();
|
||
} catch (IOException e) {
|
||
throw new RedkaleException(e);
|
||
}
|
||
//------------------------------------ 配置 <transport> 节点 ------------------------------------
|
||
String excludelib0 = null;
|
||
ClusterAgent cluster = null;
|
||
MessageAgent[] mqs = null;
|
||
int bufferCapacity = 32 * 1024;
|
||
int bufferPoolSize = Utility.cpus() * 8;
|
||
AnyValue executorConf = null;
|
||
executorConf = config.getAnyValue("executor");
|
||
AnyValue excludelibConf = config.getAnyValue("excludelibs");
|
||
if (excludelibConf != null) {
|
||
excludelib0 = excludelibConf.getValue("value");
|
||
}
|
||
|
||
AnyValue clusterConf = config.getAnyValue("cluster");
|
||
if (clusterConf != null) {
|
||
try {
|
||
String classVal = 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, classLoader).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 = classLoader.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);
|
||
}
|
||
}
|
||
|
||
AnyValue[] mqConfs = config.getAnyValues("mq");
|
||
if (mqConfs != null && mqConfs.length > 0) {
|
||
mqs = new MessageAgent[mqConfs.length];
|
||
Set<String> mqnames = new HashSet<>();
|
||
for (int i = 0; i < mqConfs.length; i++) {
|
||
AnyValue mqConf = mqConfs[i];
|
||
String mqname = mqConf.getValue("name", "");
|
||
if (mqnames.contains(mqname)) {
|
||
throw new RedkaleException("mq.name(" + mqname + ") is repeat");
|
||
}
|
||
mqnames.add(mqname);
|
||
String namex = mqConf.getValue("names");
|
||
if (namex != null && !namex.isEmpty()) {
|
||
for (String n : namex.split(";")) {
|
||
if (n.trim().isEmpty()) {
|
||
continue;
|
||
}
|
||
if (mqnames.contains(n.trim())) {
|
||
throw new RedkaleException("mq.name(" + n.trim() + ") is repeat");
|
||
}
|
||
mqnames.add(n.trim());
|
||
}
|
||
}
|
||
try {
|
||
String classVal = mqConf.getValue("type", mqConf.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: kafka, pulsar
|
||
Iterator<MessageAgentProvider> it = ServiceLoader.load(MessageAgentProvider.class, classLoader).iterator();
|
||
RedkaleClassLoader.putServiceLoader(MessageAgentProvider.class);
|
||
while (it.hasNext()) {
|
||
MessageAgentProvider provider = it.next();
|
||
if (provider != null) {
|
||
RedkaleClassLoader.putReflectionPublicConstructors(provider.getClass(), provider.getClass().getName()); //loader class
|
||
}
|
||
if (provider != null && provider.acceptsConf(mqConf)) {
|
||
mqs[i] = provider.createInstance();
|
||
mqs[i].setConfig(mqConf);
|
||
break;
|
||
}
|
||
}
|
||
if (mqs[i] == null) {
|
||
logger.log(Level.SEVERE, "load application mq resource, but not found name='value' value error: " + mqConf);
|
||
}
|
||
} else {
|
||
Class type = classLoader.loadClass(classVal);
|
||
if (!MessageAgent.class.isAssignableFrom(type)) {
|
||
logger.log(Level.SEVERE, "load application mq resource, but not found " + MessageAgent.class.getSimpleName() + " implements class error: " + mqConf);
|
||
} else {
|
||
RedkaleClassLoader.putReflectionDeclaredConstructors(type, type.getName());
|
||
mqs[i] = (MessageAgent) type.getDeclaredConstructor().newInstance();
|
||
mqs[i].setConfig(mqConf);
|
||
}
|
||
}
|
||
//此时不能执行mq.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 mq resource error: " + mqs[i], e);
|
||
}
|
||
}
|
||
}
|
||
|
||
ExecutorService workExecutor0 = null;
|
||
if (executorConf == null) {
|
||
executorConf = DefaultAnyValue.create();
|
||
}
|
||
final int workThreads = executorConf.getIntValue("threads", Utility.cpus() * 4);
|
||
boolean workHash = executorConf.getBoolValue("hash", false);
|
||
if (workThreads > 0) {
|
||
if (workHash) {
|
||
workExecutor0 = WorkThread.createHashExecutor(workThreads, "Redkale-HashWorkThread-%s");
|
||
} else {
|
||
workExecutor0 = WorkThread.createExecutor(workThreads, "Redkale-WorkThread-%s");
|
||
}
|
||
}
|
||
ExecutorService clientExecutor = workExecutor0;
|
||
if (clientExecutor == null) {
|
||
//给所有client给一个默认的ExecutorService
|
||
final int clientThreads = executorConf.getIntValue("clients", Utility.cpus());
|
||
clientExecutor = WorkThread.createExecutor(clientThreads, "Redkale-DefaultClient-WorkThread-%s");
|
||
}
|
||
|
||
this.workExecutor = workExecutor0;
|
||
this.resourceFactory.register(RESNAME_APP_EXECUTOR, Executor.class, this.workExecutor);
|
||
this.resourceFactory.register(RESNAME_APP_EXECUTOR, ExecutorService.class, this.workExecutor);
|
||
|
||
if (config.getAnyValues("server").length < 2) { //只存在一个server节点
|
||
this.globalAsyncGroup = new AsyncIOGroup("Redkale-Global-IOThread-%s", workExecutor, bufferCapacity, bufferPoolSize).skipClose(true);
|
||
this.resourceFactory.register(RESNAME_APP_GLOBAL_IOGROUP, AsyncGroup.class, this.globalAsyncGroup);
|
||
this.resourceFactory.register(RESNAME_APP_GLOBAL_IOGROUP, AsyncIOGroup.class, this.globalAsyncGroup);
|
||
this.clientAsyncGroup = this.globalAsyncGroup;
|
||
} else {
|
||
this.globalAsyncGroup = null;
|
||
this.clientAsyncGroup = new AsyncIOGroup("Redkale-DefaultClient-IOThread-%s", clientExecutor, bufferCapacity, bufferPoolSize).skipClose(true);
|
||
}
|
||
this.resourceFactory.register(RESNAME_APP_CLIENT_IOGROUP, AsyncGroup.class, this.clientAsyncGroup);
|
||
this.resourceFactory.register(RESNAME_APP_CLIENT_IOGROUP, AsyncIOGroup.class, this.clientAsyncGroup);
|
||
this.resourceFactory.register(RESNAME_APP_CLIENT_ASYNCGROUP, AsyncGroup.class, this.clientAsyncGroup);
|
||
|
||
this.excludelibs = excludelib0;
|
||
this.clusterAgent = cluster;
|
||
this.messageAgents = mqs;
|
||
if (compileMode || this.classLoader instanceof RedkaleClassLoader.RedkaleCacheClassLoader) {
|
||
this.serverClassLoader = this.classLoader;
|
||
} else {
|
||
this.serverClassLoader = new RedkaleClassLoader(this.classLoader);
|
||
}
|
||
}
|
||
|
||
private void loadResourceProperties() throws IOException {
|
||
final Properties dyncProps = new Properties();
|
||
final AtomicInteger propertyIndex = new AtomicInteger();
|
||
Properties logProps = null; //新的日志配置项
|
||
//------------------------------------ 读取本地DataSource、CacheSource配置 ------------------------------------
|
||
if ("file".equals(this.confPath.getScheme())) {
|
||
File sourceFile = new File(new File(confPath), "source.properties");
|
||
if (sourceFile.isFile() && sourceFile.canRead()) {
|
||
InputStream in = new FileInputStream(sourceFile);
|
||
Properties props = new Properties();
|
||
props.load(in);
|
||
in.close();
|
||
props.forEach((key, val) -> {
|
||
if (key.toString().startsWith("redkale.datasource.") || key.toString().startsWith("redkale.datasource[")
|
||
|| key.toString().startsWith("redkale.cachesource.") || key.toString().startsWith("redkale.cachesource[")) {
|
||
dyncProps.put(key, val);
|
||
} else {
|
||
logger.log(Level.WARNING, "skip illegal key " + key + " in source.properties");
|
||
}
|
||
});
|
||
} else {
|
||
//兼容 persistence.xml 【已废弃】
|
||
File persist = new File(new File(confPath), "persistence.xml");
|
||
if (persist.isFile() && persist.canRead()) {
|
||
logger.log(Level.WARNING, "persistence.xml is deprecated, replaced by source.properties");
|
||
InputStream in = new FileInputStream(persist);
|
||
dyncProps.putAll(DataSources.loadSourceProperties(in));
|
||
in.close();
|
||
}
|
||
}
|
||
} else { //从url或jar文件中resources读取
|
||
try {
|
||
final URI sourceURI = RedkaleClassLoader.getConfResourceAsURI(configFromCache ? null : this.confPath.toString(), "source.properties");
|
||
InputStream in = sourceURI.toURL().openStream();
|
||
Properties props = new Properties();
|
||
props.load(in);
|
||
in.close();
|
||
props.forEach((key, val) -> {
|
||
if (key.toString().startsWith("redkale.datasource.") || key.toString().startsWith("redkale.datasource[")
|
||
|| key.toString().startsWith("redkale.cachesource.") || key.toString().startsWith("redkale.cachesource[")) {
|
||
dyncProps.put(key, val);
|
||
} else {
|
||
logger.log(Level.WARNING, "skip illegal key " + key + " in source.properties");
|
||
}
|
||
});
|
||
} catch (Exception e) { //没有文件 跳过
|
||
}
|
||
//兼容 persistence.xml 【已废弃】
|
||
try {
|
||
final URI xmlURI = RedkaleClassLoader.getConfResourceAsURI(configFromCache ? null : this.confPath.toString(), "persistence.xml");
|
||
InputStream in = xmlURI.toURL().openStream();
|
||
dyncProps.putAll(DataSources.loadSourceProperties(in));
|
||
in.close();
|
||
logger.log(Level.WARNING, "persistence.xml is deprecated, replaced by source.properties");
|
||
} catch (Exception e) { //没有文件 跳过
|
||
}
|
||
}
|
||
|
||
//------------------------------------ 读取配置项 ------------------------------------
|
||
AnyValue propertiesConf = config.getAnyValue("properties");
|
||
if (propertiesConf == null) {
|
||
final AnyValue resources = config.getAnyValue("resources");
|
||
if (resources != null) {
|
||
logger.log(Level.WARNING, "<resources> in application config file is deprecated");
|
||
propertiesConf = resources.getAnyValue("properties");
|
||
}
|
||
}
|
||
if (propertiesConf != null) {
|
||
final Properties agentEnvs = new Properties();
|
||
if (propertiesConf.getValue("load") != null) { //本地配置项文件加载
|
||
for (String dfload : propertiesConf.getValue("load").split(";")) {
|
||
if (dfload.trim().isEmpty()) {
|
||
continue;
|
||
}
|
||
final URI df = RedkaleClassLoader.getConfResourceAsURI(configFromCache ? null : this.confPath.toString(), dfload.trim());
|
||
if (df != null && (!"file".equals(df.getScheme()) || df.toString().contains("!") || new File(df).isFile())) {
|
||
Properties ps = new Properties();
|
||
try {
|
||
InputStream in = df.toURL().openStream();
|
||
ps.load(in);
|
||
in.close();
|
||
if (logger.isLoggable(Level.FINE)) {
|
||
logger.log(Level.FINE, "Load properties(" + dfload + ") size = " + ps.size());
|
||
}
|
||
ps.forEach((x, y) -> { //load中的配置项除了redkale.cachesource.和redkale.datasource.开头，不应该有其他redkale.开头配置项
|
||
if (!x.toString().startsWith("redkale.")) {
|
||
agentEnvs.put(x, y);
|
||
} else {
|
||
logger.log(Level.WARNING, "skip illegal(startswith 'redkale.') key " + x + " in properties file");
|
||
}
|
||
});
|
||
} catch (Exception e) {
|
||
logger.log(Level.WARNING, "Load properties(" + dfload + ") error", e);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
{ //可能通过系统环境变量配置信息
|
||
Iterator<PropertiesAgentProvider> it = ServiceLoader.load(PropertiesAgentProvider.class, classLoader).iterator();
|
||
RedkaleClassLoader.putServiceLoader(PropertiesAgentProvider.class);
|
||
List<PropertiesAgentProvider> providers = new ArrayList<>();
|
||
while (it.hasNext()) {
|
||
PropertiesAgentProvider provider = it.next();
|
||
if (provider != null && provider.acceptsConf(propertiesConf)) {
|
||
RedkaleClassLoader.putReflectionPublicConstructors(provider.getClass(), provider.getClass().getName());
|
||
providers.add(provider);
|
||
}
|
||
}
|
||
for (PropertiesAgentProvider provider : InstanceProvider.sort(providers)) {
|
||
long s = System.currentTimeMillis();
|
||
this.propertiesAgent = provider.createInstance();
|
||
this.resourceFactory.inject(this.propertiesAgent);
|
||
if (compileMode) {
|
||
this.propertiesAgent.compile(propertiesConf);
|
||
} else {
|
||
Map<String, Properties> propMap = this.propertiesAgent.init(this, propertiesConf);
|
||
int propCount = 0;
|
||
if (propMap != null) {
|
||
for (Map.Entry<String, Properties> en : propMap.entrySet()) {
|
||
propCount += en.getValue().size();
|
||
if (en.getKey().startsWith("logging")) {
|
||
if (logProps != null) {
|
||
logger.log(Level.WARNING, "skip repeat logging config properties(" + en.getKey() + ")");
|
||
} else {
|
||
logProps = en.getValue();
|
||
}
|
||
} else {
|
||
agentEnvs.putAll(en.getValue());
|
||
}
|
||
}
|
||
}
|
||
logger.info("PropertiesAgent (type = " + this.propertiesAgent.getClass().getSimpleName() + ") load " + propCount + " data in " + (System.currentTimeMillis() - s) + " ms");
|
||
}
|
||
break;
|
||
}
|
||
}
|
||
|
||
final Properties oldEnvs = new Properties();
|
||
for (AnyValue prop : propertiesConf.getAnyValues("property")) {
|
||
String key = prop.getValue("name");
|
||
String value = prop.getValue("value");
|
||
if (key == null || value == null) {
|
||
continue;
|
||
}
|
||
oldEnvs.put(key, value);
|
||
}
|
||
agentEnvs.forEach((k, v) -> {
|
||
if (k.toString().startsWith("redkale.")) {
|
||
dyncProps.put(k, v);
|
||
} else {
|
||
oldEnvs.put(k, v); //新配置项会覆盖旧的
|
||
}
|
||
});
|
||
//原有properties节点上的属性同步到dyncEnvs
|
||
propertiesConf.forEach((k, v) -> dyncProps.put("redkale.properties[" + k + "]", v));
|
||
oldEnvs.forEach((k, v) -> { //去重后的配置项
|
||
String prefix = "redkale.properties.property[" + propertyIndex.getAndIncrement() + "]";
|
||
dyncProps.put(prefix + ".name", k);
|
||
dyncProps.put(prefix + ".value", v);
|
||
});
|
||
//移除旧节点
|
||
((DefaultAnyValue) this.config).removeAnyValues("properties");
|
||
}
|
||
//环境变量的优先级最高
|
||
System.getProperties().forEach((k, v) -> {
|
||
if (k.toString().startsWith("redkale.executor.") //节点全局唯一
|
||
|| k.toString().startsWith("redkale.transport.") //节点全局唯一
|
||
|| k.toString().startsWith("redkale.excludelibs.") //节点全局唯一
|
||
|| k.toString().startsWith("redkale.cluster.") //节点全局唯一
|
||
|| k.toString().startsWith("redkale.mq.")
|
||
|| k.toString().startsWith("redkale.mq[")
|
||
|| k.toString().startsWith("redkale.group.")
|
||
|| k.toString().startsWith("redkale.group[")
|
||
|| k.toString().startsWith("redkale.listener.")
|
||
|| k.toString().startsWith("redkale.listener[")
|
||
|| k.toString().startsWith("redkale.server.")
|
||
|| k.toString().startsWith("redkale.server[")) {
|
||
dyncProps.put(k, v);
|
||
} else if (k.toString().startsWith("redkale.properties.")) {
|
||
if (k.toString().startsWith("redkale.properties.property.")
|
||
|| k.toString().startsWith("redkale.properties.property[")) {
|
||
dyncProps.put(k, v);
|
||
} else {
|
||
//支持系统变量 -Dredkale.properties.mykey=my-value
|
||
String prefix = "redkale.properties.property[" + propertyIndex.getAndIncrement() + "]";
|
||
dyncProps.put(prefix + ".name", k.toString().substring("redkale.properties.".length()));
|
||
dyncProps.put(prefix + ".value", v);
|
||
}
|
||
}
|
||
});
|
||
|
||
if (!dyncProps.isEmpty()) {
|
||
//合并配置
|
||
this.config.merge(AnyValue.loadFromProperties(dyncProps).getAnyValue("redkale"), NodeServer.appConfigmergeFunction);
|
||
dyncProps.forEach((key, val) -> {
|
||
if (key.toString().startsWith("redkale.datasource.") || key.toString().startsWith("redkale.datasource[")
|
||
|| key.toString().startsWith("redkale.cachesource.") || key.toString().startsWith("redkale.cachesource[")) {
|
||
if (key.toString().endsWith(".name")) {
|
||
logger.log(Level.WARNING, "skip illegal key " + key + " in source config, key cannot endsWith '.name'");
|
||
} else {
|
||
this.sourceProperties.put(key, val);
|
||
}
|
||
} else if (key.toString().startsWith("redkale.mq.") || key.toString().startsWith("redkale.mq[")) {
|
||
if (key.toString().endsWith(".name")) {
|
||
logger.log(Level.WARNING, "skip illegal key " + key + " in mq config, key cannot endsWith '.name'");
|
||
} else {
|
||
this.messageProperties.put(key, val);
|
||
}
|
||
} else if (key.toString().startsWith("redkale.cluster.")) {
|
||
this.clusterProperties.put(key, val);
|
||
}
|
||
});
|
||
}
|
||
//使用合并后的新配置节点
|
||
propertiesConf = this.config.getAnyValue("properties");
|
||
if (propertiesConf != null) {
|
||
//清除property节点数组的下坐标
|
||
((DefaultAnyValue) propertiesConf).clearParentArrayIndex("property");
|
||
//注入配置项
|
||
for (AnyValue prop : propertiesConf.getAnyValues("property")) {
|
||
String key = prop.getValue("name");
|
||
String value = prop.getValue("value");
|
||
if (key == null) {
|
||
continue;
|
||
}
|
||
value = value == null ? value : replaceValue(value);
|
||
if (key.startsWith("system.property.")) {
|
||
String propName = key.substring("system.property.".length());
|
||
if (System.getProperty(propName) == null) { //命令行传参数优先级高
|
||
System.setProperty(propName, value);
|
||
}
|
||
} else if (key.startsWith("mimetype.property.")) {
|
||
MimeType.add(key.substring("mimetype.property.".length()), value);
|
||
} else {
|
||
this.envProperties.put(key, value);
|
||
resourceFactory.register(false, key, value);
|
||
}
|
||
}
|
||
}
|
||
//重置日志配置
|
||
if (logProps != null && !logProps.isEmpty()) {
|
||
reconfigLogging(logProps);
|
||
}
|
||
}
|
||
|
||
void reconfigLogging(Properties properties0) {
|
||
String searchRawHandler = "java.util.logging.SearchHandler";
|
||
String searchReadHandler = LoggingSearchHandler.class.getName();
|
||
Properties properties = new Properties();
|
||
properties0.entrySet().forEach(x -> {
|
||
properties.put(x.getKey().toString().replace(searchRawHandler, searchReadHandler),
|
||
x.getValue().toString()
|
||
.replace("%m", "%tY%tm").replace("%d", "%tY%tm%td") //兼容旧时间格式
|
||
.replace("${" + RESNAME_APP_NAME + "}", getName())
|
||
.replace("${" + RESNAME_APP_HOME + "}", getHome().getPath().replace('\\', '/'))
|
||
.replace(searchRawHandler, searchReadHandler)
|
||
);
|
||
});
|
||
if (properties.getProperty("java.util.logging.FileHandler.formatter") == null) {
|
||
if (compileMode) {
|
||
properties.setProperty("java.util.logging.FileHandler.formatter", SimpleFormatter.class.getName());
|
||
if (properties.getProperty("java.util.logging.SimpleFormatter.format") == null) {
|
||
properties.setProperty("java.util.logging.SimpleFormatter.format", LoggingFileHandler.FORMATTER_FORMAT.replaceAll("\r\n", "%n"));
|
||
}
|
||
} else {
|
||
properties.setProperty("java.util.logging.FileHandler.formatter", LoggingFileHandler.LoggingFormater.class.getName());
|
||
}
|
||
}
|
||
if (properties.getProperty("java.util.logging.ConsoleHandler.formatter") == null) {
|
||
if (compileMode) {
|
||
properties.setProperty("java.util.logging.ConsoleHandler.formatter", SimpleFormatter.class.getName());
|
||
if (properties.getProperty("java.util.logging.SimpleFormatter.format") == null) {
|
||
properties.setProperty("java.util.logging.SimpleFormatter.format", LoggingFileHandler.FORMATTER_FORMAT.replaceAll("\r\n", "%n"));
|
||
}
|
||
} else {
|
||
properties.setProperty("java.util.logging.ConsoleHandler.formatter", LoggingFileHandler.LoggingFormater.class.getName());
|
||
}
|
||
}
|
||
if (!compileMode) { //ConsoleHandler替换成LoggingConsoleHandler
|
||
final String handlers = properties.getProperty("handlers");
|
||
if (handlers != null && handlers.contains("java.util.logging.ConsoleHandler")) {
|
||
final String consoleHandlerClass = LoggingFileHandler.LoggingConsoleHandler.class.getName();
|
||
properties.setProperty("handlers", handlers.replace("java.util.logging.ConsoleHandler", consoleHandlerClass));
|
||
Properties prop = new Properties();
|
||
String prefix = consoleHandlerClass + ".";
|
||
properties.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 -> {
|
||
properties.put(x.getKey(), x.getValue());
|
||
});
|
||
}
|
||
}
|
||
String fileHandlerPattern = properties.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 = properties.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", singletonMode || compileMode ? "" : fileHandlerClass));
|
||
}
|
||
if (!prop.isEmpty()) {
|
||
String prefix = fileHandlerClass + ".";
|
||
properties.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 -> {
|
||
properties.put(x.getKey(), x.getValue());
|
||
});
|
||
}
|
||
if (!compileMode) {
|
||
properties.put(SncpClient.class.getSimpleName() + ".handlers", LoggingFileHandler.LoggingSncpFileHandler.class.getName());
|
||
}
|
||
}
|
||
if (compileMode) {
|
||
properties.put("handlers", "java.util.logging.ConsoleHandler");
|
||
Map newprop = new HashMap(properties);
|
||
newprop.forEach((k, v) -> {
|
||
if (k.toString().startsWith("java.util.logging.FileHandler.")) {
|
||
properties.remove(k);
|
||
}
|
||
});
|
||
}
|
||
ByteArrayOutputStream out = new ByteArrayOutputStream();
|
||
final PrintStream ps = new PrintStream(out);
|
||
properties.forEach((x, y) -> ps.println(x + "=" + y));
|
||
try {
|
||
LogManager manager = LogManager.getLogManager();
|
||
manager.readConfiguration(new ByteArrayInputStream(out.toByteArray()));
|
||
this.loggingProperties.clear();
|
||
this.loggingProperties.putAll(properties);
|
||
Enumeration<String> en = manager.getLoggerNames();
|
||
while (en.hasMoreElements()) {
|
||
for (Handler handler : manager.getLogger(en.nextElement()).getHandlers()) {
|
||
if (handler instanceof LoggingSearchHandler) {
|
||
((LoggingSearchHandler) handler).application = this;
|
||
}
|
||
}
|
||
}
|
||
} catch (IOException e) { //不会发生
|
||
}
|
||
}
|
||
|
||
private static String colorMessage(Logger logger, int color, int type, String msg) {
|
||
final boolean linux = System.getProperty("os.name").toLowerCase(Locale.ENGLISH).contains("linux");
|
||
if (linux) { //Windows PowerShell 也能正常着色
|
||
boolean supported = true;
|
||
Logger l = logger;
|
||
do {
|
||
if (l.getHandlers() == null) {
|
||
break;
|
||
}
|
||
for (Handler handler : l.getHandlers()) {
|
||
if (!(handler instanceof ConsoleHandler)) {
|
||
supported = false;
|
||
break;
|
||
}
|
||
}
|
||
if (!supported) {
|
||
break;
|
||
}
|
||
} while ((l = l.getParent()) != null);
|
||
//colour 颜色代号：背景颜色代号(41-46)；前景色代号(31-36)
|
||
//type 样式代号：0无；1加粗；3斜体；4下划线
|
||
//String.format("\033[%d;%dm%s\033[0m", colour, type, content)
|
||
if (supported) {
|
||
msg = "\033[" + color + (type > 0 ? (";" + type) : "") + "m" + msg + "\033[0m";
|
||
}
|
||
}
|
||
return msg;
|
||
}
|
||
|
||
private String checkName(String name) { //不能含特殊字符
|
||
if (name == null || name.isEmpty()) {
|
||
return name;
|
||
}
|
||
for (char ch : name.toCharArray()) {
|
||
if (!((ch >= '0' && ch <= '9') || ch == '_' || ch == '.' || ch == '-' || (ch >= 'a' && ch <= 'z') || (ch >= 'A' && ch <= 'Z'))) { //不能含特殊字符
|
||
throw new RedkaleException("name only 0-9 a-z A-Z _ - . cannot begin 0-9");
|
||
}
|
||
}
|
||
return name;
|
||
}
|
||
|
||
public void init() throws Exception {
|
||
//只有WatchService才能加载Application、WatchFactory
|
||
final Application application = this;
|
||
this.resourceFactory.register(new ResourceTypeLoader() {
|
||
|
||
@Override
|
||
public Object load(ResourceFactory rf, String srcResourceName, final Object srcObj, String resourceName, Field field, final Object attachment) {
|
||
try {
|
||
String resName = null;
|
||
Resource res = field.getAnnotation(Resource.class);
|
||
if (res != null) {
|
||
resName = res.name();
|
||
} else {
|
||
javax.annotation.Resource res2 = field.getAnnotation(javax.annotation.Resource.class);
|
||
if (res2 != null) {
|
||
resName = res2.name();
|
||
}
|
||
}
|
||
if (resName == null) {
|
||
return null;
|
||
}
|
||
if (srcObj instanceof Service && Sncp.isRemote((Service) srcObj)) {
|
||
return null; //远程模式不得注入
|
||
}
|
||
Class type = field.getType();
|
||
if (type == Application.class) {
|
||
field.set(srcObj, application);
|
||
return application;
|
||
} else if (type == ResourceFactory.class) {
|
||
boolean serv = RESNAME_SERVER_RESFACTORY.equals(resName) || resName.equalsIgnoreCase("server");
|
||
ResourceFactory rs = serv ? rf : (resName.isEmpty() ? application.resourceFactory : null);
|
||
field.set(srcObj, rs);
|
||
return rs;
|
||
} else if (type == NodeSncpServer.class) {
|
||
NodeServer server = null;
|
||
for (NodeServer ns : application.getNodeServers()) {
|
||
if (ns.getClass() != NodeSncpServer.class) {
|
||
continue;
|
||
}
|
||
if (resName.equals(ns.server.getName())) {
|
||
server = ns;
|
||
break;
|
||
}
|
||
}
|
||
field.set(srcObj, server);
|
||
return server;
|
||
} else if (type == NodeHttpServer.class) {
|
||
NodeServer server = null;
|
||
for (NodeServer ns : application.getNodeServers()) {
|
||
if (ns.getClass() != NodeHttpServer.class) {
|
||
continue;
|
||
}
|
||
if (resName.equals(ns.server.getName())) {
|
||
server = ns;
|
||
break;
|
||
}
|
||
}
|
||
field.set(srcObj, server);
|
||
return server;
|
||
} else if (type == NodeWatchServer.class) {
|
||
NodeServer server = null;
|
||
for (NodeServer ns : application.getNodeServers()) {
|
||
if (ns.getClass() != NodeWatchServer.class) {
|
||
continue;
|
||
}
|
||
if (resName.equals(ns.server.getName())) {
|
||
server = ns;
|
||
break;
|
||
}
|
||
}
|
||
field.set(srcObj, server);
|
||
return server;
|
||
}
|
||
// if (type == WatchFactory.class) {
|
||
// field.setex(src, application.watchFactory);
|
||
// }
|
||
return null;
|
||
} catch (Exception e) {
|
||
logger.log(Level.SEVERE, "Resource inject error", e);
|
||
return null;
|
||
}
|
||
}
|
||
|
||
@Override
|
||
public boolean autoNone() {
|
||
return false;
|
||
}
|
||
|
||
}, Application.class, ResourceFactory.class, NodeSncpServer.class, NodeHttpServer.class, NodeWatchServer.class);
|
||
|
||
//------------------------------------ 注册 java.net.http.HttpClient ------------------------------------
|
||
resourceFactory.register((ResourceFactory rf, String srcResourceName, final Object srcObj, String resourceName, Field field, final Object attachment) -> {
|
||
try {
|
||
if (field.getAnnotation(Resource.class) == null && field.getAnnotation(javax.annotation.Resource.class) == null) {
|
||
return null;
|
||
}
|
||
java.net.http.HttpClient.Builder builder = java.net.http.HttpClient.newBuilder();
|
||
if (resourceName.endsWith(".1.1")) {
|
||
builder.version(HttpClient.Version.HTTP_1_1);
|
||
} else if (resourceName.endsWith(".2")) {
|
||
builder.version(HttpClient.Version.HTTP_2);
|
||
}
|
||
java.net.http.HttpClient httpClient = builder.build();
|
||
field.set(srcObj, httpClient);
|
||
rf.inject(resourceName, httpClient, null); // 给其可能包含@Resource的字段赋值;
|
||
rf.register(resourceName, java.net.http.HttpClient.class, httpClient);
|
||
return httpClient;
|
||
} catch (Exception e) {
|
||
logger.log(Level.SEVERE, "java.net.http.HttpClient inject error", e);
|
||
return null;
|
||
}
|
||
}, java.net.http.HttpClient.class);
|
||
//------------------------------------ 注册 HttpSimpleClient ------------------------------------
|
||
resourceFactory.register((ResourceFactory rf, String srcResourceName, final Object srcObj, String resourceName, Field field, final Object attachment) -> {
|
||
try {
|
||
if (field.getAnnotation(Resource.class) == null && field.getAnnotation(javax.annotation.Resource.class) == null) {
|
||
return null;
|
||
}
|
||
HttpSimpleClient httpClient = HttpSimpleClient.create(clientAsyncGroup);
|
||
field.set(srcObj, httpClient);
|
||
rf.inject(resourceName, httpClient, null); // 给其可能包含@Resource的字段赋值;
|
||
rf.register(resourceName, HttpSimpleClient.class, httpClient);
|
||
return httpClient;
|
||
} catch (Exception e) {
|
||
logger.log(Level.SEVERE, "HttpClient inject error", e);
|
||
return null;
|
||
}
|
||
}, HttpSimpleClient.class);
|
||
//--------------------------------------------------------------------------
|
||
if (this.clientAsyncGroup != null) {
|
||
((AsyncIOGroup) this.clientAsyncGroup).start();
|
||
}
|
||
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
|
||
loadCacheSource(sourceName, false);
|
||
}
|
||
this.resourceFactory.inject(clusterAgent);
|
||
clusterAgent.init(this.resourceFactory, clusterAgent.getConfig());
|
||
this.resourceFactory.register(ClusterAgent.class, clusterAgent);
|
||
logger.info("ClusterAgent (type = " + this.clusterAgent.getClass().getSimpleName() + ") init in " + (System.currentTimeMillis() - s) + " ms");
|
||
}
|
||
if (this.messageAgents != null) {
|
||
if (logger.isLoggable(Level.FINER)) {
|
||
logger.log(Level.FINER, "MessageAgent initing");
|
||
}
|
||
long s = System.currentTimeMillis();
|
||
for (MessageAgent agent : this.messageAgents) {
|
||
this.resourceFactory.inject(agent);
|
||
agent.init(this.resourceFactory, agent.getConfig());
|
||
this.resourceFactory.register(agent.getName(), MessageAgent.class, agent);
|
||
this.resourceFactory.register(agent.getName(), HttpMessageClient.class, agent.getHttpMessageClient());
|
||
//this.resourceFactory.register(agent.getName(), SncpMessageClient.class, agent.getSncpMessageClient()); //不需要给开发者使用
|
||
}
|
||
logger.info("MessageAgent init in " + (System.currentTimeMillis() - s) + " ms");
|
||
}
|
||
//------------------------------------ 注册 HttpMessageClient ------------------------------------
|
||
resourceFactory.register((ResourceFactory rf, String srcResourceName, final Object srcObj, String resourceName, Field field, final Object attachment) -> {
|
||
try {
|
||
if (field.getAnnotation(Resource.class) == null && field.getAnnotation(javax.annotation.Resource.class) == null) {
|
||
return null;
|
||
}
|
||
if (clusterAgent == null) {
|
||
HttpMessageClient messageClient = new HttpMessageLocalClient(application, resourceName);
|
||
field.set(srcObj, messageClient);
|
||
rf.inject(resourceName, messageClient, null); // 给其可能包含@Resource的字段赋值;
|
||
rf.register(resourceName, HttpMessageClient.class, messageClient);
|
||
return messageClient;
|
||
}
|
||
HttpMessageClient messageClient = new HttpMessageClusterClient(application, resourceName, clusterAgent);
|
||
field.set(srcObj, messageClient);
|
||
rf.inject(resourceName, messageClient, null); // 给其可能包含@Resource的字段赋值;
|
||
rf.register(resourceName, HttpMessageClient.class, messageClient);
|
||
return messageClient;
|
||
} catch (Exception e) {
|
||
logger.log(Level.SEVERE, "HttpMessageClient inject error", e);
|
||
return null;
|
||
}
|
||
}, HttpMessageClient.class);
|
||
initResources();
|
||
}
|
||
|
||
private AnyValue findSourceConfig(String sourceName, String sourceType) {
|
||
AnyValue sourceNode = config.getAnyValue(sourceType);
|
||
if (sourceNode != null) {
|
||
AnyValue confNode = sourceNode.getAnyValue(sourceName);
|
||
if (confNode != null) { //必须要设置name属性
|
||
((DefaultAnyValue) confNode).setValue("name", sourceName);
|
||
}
|
||
return confNode;
|
||
}
|
||
return null;
|
||
}
|
||
|
||
private AnyValue findMQConfig(String mqName) {
|
||
AnyValue mqsNode = config.getAnyValue("mq");
|
||
if (mqsNode != null) {
|
||
AnyValue confNode = mqsNode.getAnyValue(mqName);
|
||
if (confNode != null) { //必须要设置name属性
|
||
((DefaultAnyValue) confNode).setValue("name", mqName);
|
||
}
|
||
return confNode;
|
||
}
|
||
return null;
|
||
}
|
||
|
||
CacheSource loadCacheSource(final String sourceName, boolean autoMemory) {
|
||
cacheSourceLock.lock();
|
||
try {
|
||
long st = System.currentTimeMillis();
|
||
CacheSource old = resourceFactory.find(sourceName, CacheSource.class);
|
||
if (old != null) {
|
||
return old;
|
||
}
|
||
final AnyValue sourceConf = findSourceConfig(sourceName, "cachesource");
|
||
if (sourceConf == null) {
|
||
if (!autoMemory) {
|
||
return null;
|
||
}
|
||
CacheSource source = new CacheMemorySource(sourceName);
|
||
cacheSources.add(source);
|
||
resourceFactory.register(sourceName, CacheSource.class, source);
|
||
if (!compileMode && source instanceof Service) {
|
||
((Service) source).init(sourceConf);
|
||
}
|
||
logger.info("Load CacheSource resourceName = '" + sourceName + "', source = " + source + " in " + (System.currentTimeMillis() - st) + " ms");
|
||
return source;
|
||
}
|
||
if (!sourceConf.getValue(AbstractCacheSource.CACHE_SOURCE_RESOURCE, "").isEmpty()) {
|
||
CacheSource source = loadCacheSource(sourceConf.getValue(AbstractCacheSource.CACHE_SOURCE_RESOURCE), autoMemory);
|
||
if (source != null) {
|
||
resourceFactory.register(sourceName, CacheSource.class, source);
|
||
}
|
||
return source;
|
||
}
|
||
try {
|
||
CacheSource source = AbstractCacheSource.createCacheSource(serverClassLoader, resourceFactory, sourceConf, sourceName, compileMode);
|
||
cacheSources.add(source);
|
||
resourceFactory.register(sourceName, CacheSource.class, source);
|
||
logger.info("Load CacheSource resourceName = '" + sourceName + "', source = " + source + " in " + (System.currentTimeMillis() - st) + " ms");
|
||
return source;
|
||
} catch (RuntimeException ex) {
|
||
throw ex;
|
||
} catch (Exception e) {
|
||
logger.log(Level.SEVERE, "load application CaheSource error: " + sourceConf, e);
|
||
}
|
||
return null;
|
||
} finally {
|
||
cacheSourceLock.unlock();
|
||
}
|
||
}
|
||
|
||
DataSource loadDataSource(final String sourceName, boolean autoMemory) {
|
||
dataSourceLock.lock();
|
||
try {
|
||
DataSource old = resourceFactory.find(sourceName, DataSource.class);
|
||
if (old != null) {
|
||
return old;
|
||
}
|
||
final AnyValue sourceConf = findSourceConfig(sourceName, "datasource");
|
||
if (sourceConf == null) {
|
||
if (!autoMemory) {
|
||
return null;
|
||
}
|
||
DataSource source = new DataMemorySource(sourceName);
|
||
if (!compileMode && source instanceof Service) {
|
||
resourceFactory.inject(sourceName, source);
|
||
((Service) source).init(sourceConf);
|
||
}
|
||
dataSources.add(source);
|
||
resourceFactory.register(sourceName, DataSource.class, source);
|
||
logger.info("Load DataSource resourceName = '" + sourceName + "', source = " + source);
|
||
return source;
|
||
}
|
||
if (!sourceConf.getValue(AbstractDataSource.DATA_SOURCE_RESOURCE, "").isEmpty()) {
|
||
DataSource source = loadDataSource(sourceConf.getValue(AbstractDataSource.DATA_SOURCE_RESOURCE), autoMemory);
|
||
if (source != null) {
|
||
if (source instanceof DataMemorySource && DataMemorySource.isSearchType(sourceConf)) {
|
||
resourceFactory.register(sourceName, SearchSource.class, source);
|
||
} else {
|
||
resourceFactory.register(sourceName, DataSource.class, source);
|
||
}
|
||
}
|
||
return source;
|
||
}
|
||
try {
|
||
DataSource source = AbstractDataSource.createDataSource(serverClassLoader, resourceFactory, sourceConf, sourceName, compileMode);
|
||
dataSources.add(source);
|
||
if (source instanceof DataMemorySource && DataMemorySource.isSearchType(sourceConf)) {
|
||
resourceFactory.register(sourceName, SearchSource.class, source);
|
||
} else {
|
||
resourceFactory.register(sourceName, DataSource.class, source);
|
||
}
|
||
logger.info("Load DataSource resourceName = '" + sourceName + "', source = " + source);
|
||
return source;
|
||
} catch (RuntimeException ex) {
|
||
throw ex;
|
||
} catch (Exception e) {
|
||
logger.log(Level.SEVERE, "load application DataSource error: " + sourceConf, e);
|
||
}
|
||
return null;
|
||
} finally {
|
||
dataSourceLock.unlock();
|
||
}
|
||
}
|
||
|
||
private void initResources() throws Exception {
|
||
//------------------------------------------------------------------------
|
||
for (AnyValue conf : config.getAnyValues("group")) {
|
||
final String group = conf.getValue("name", "");
|
||
if (group.indexOf('$') >= 0) {
|
||
throw new RedkaleException("<group> name cannot contains '$' in " + group);
|
||
}
|
||
final String protocol = conf.getValue("protocol", "TCP").toUpperCase();
|
||
if (!"TCP".equalsIgnoreCase(protocol) && !"UDP".equalsIgnoreCase(protocol)) {
|
||
throw new RedkaleException("Not supported Transport Protocol " + conf.getValue("protocol"));
|
||
}
|
||
SncpRpcGroup rg = sncpRpcGroups.computeIfAbsent(group, protocol);
|
||
for (AnyValue node : conf.getAnyValues("node")) {
|
||
rg.putAddress(new InetSocketAddress(node.getValue("addr"), node.getIntValue("port")));
|
||
}
|
||
}
|
||
for (AnyValue conf : config.getAnyValues("listener")) {
|
||
final String listenClass = conf.getValue("value", "");
|
||
if (listenClass.isEmpty()) {
|
||
continue;
|
||
}
|
||
Class clazz = classLoader.loadClass(listenClass);
|
||
if (!ApplicationListener.class.isAssignableFrom(clazz)) {
|
||
continue;
|
||
}
|
||
RedkaleClassLoader.putReflectionDeclaredConstructors(clazz, clazz.getName());
|
||
@SuppressWarnings("unchecked")
|
||
ApplicationListener listener = (ApplicationListener) clazz.getDeclaredConstructor().newInstance();
|
||
resourceFactory.inject(listener);
|
||
listener.init(config);
|
||
this.listeners.add(listener);
|
||
}
|
||
//------------------------------------------------------------------------
|
||
}
|
||
|
||
private void startSelfServer() throws Exception {
|
||
if (config.getValue("port", "").isEmpty() || "0".equals(config.getValue("port"))) {
|
||
return; //没有配置port则不启动进程自身的监听
|
||
}
|
||
final Application application = this;
|
||
new Thread() {
|
||
{
|
||
setName("Redkale-Application-SelfServer-Thread");
|
||
}
|
||
|
||
@Override
|
||
public void run() {
|
||
try {
|
||
DatagramChannel channel = DatagramChannel.open();
|
||
channel.configureBlocking(true);
|
||
channel.socket().setSoTimeout(6000); //单位:毫秒
|
||
channel.bind(new InetSocketAddress("127.0.0.1", config.getIntValue("port")));
|
||
if (!singletonMode) {
|
||
signalShutdownHandle();
|
||
}
|
||
boolean loop = true;
|
||
final ByteBuffer buffer = ByteBuffer.allocateDirect(UDP_CAPACITY);
|
||
while (loop) {
|
||
ByteArrayOutputStream out = new ByteArrayOutputStream();
|
||
SocketAddress address = readUdpData(channel, buffer, out);
|
||
String[] args = JsonConvert.root().convertFrom(String[].class, out.toString(StandardCharsets.UTF_8));
|
||
final String cmd = args[0];
|
||
String[] params = args.length == 1 ? new String[0] : Arrays.copyOfRange(args, 1, args.length);
|
||
//接收到命令必须要有回应, 无结果输出则回应回车换行符
|
||
if ("SHUTDOWN".equalsIgnoreCase(cmd)) {
|
||
try {
|
||
long s = System.currentTimeMillis();
|
||
logger.info(application.getClass().getSimpleName() + " shutdowning");
|
||
application.shutdown();
|
||
sendUdpData(channel, address, buffer, "--- shutdown finish ---".getBytes(StandardCharsets.UTF_8));
|
||
long e = System.currentTimeMillis() - s;
|
||
logger.info(application.getClass().getSimpleName() + " shutdown in " + e + " ms");
|
||
channel.close();
|
||
} catch (Exception ex) {
|
||
logger.log(Level.INFO, "Shutdown fail", ex);
|
||
sendUdpData(channel, address, buffer, "shutdown fail".getBytes(StandardCharsets.UTF_8));
|
||
} finally {
|
||
loop = false;
|
||
application.shutdownLatch.countDown();
|
||
}
|
||
} else if ("APIDOC".equalsIgnoreCase(cmd)) {
|
||
try {
|
||
String rs = new ApiDocCommand(application).command(cmd, params);
|
||
if (rs == null || rs.isEmpty()) {
|
||
rs = "\r\n";
|
||
}
|
||
sendUdpData(channel, address, buffer, rs.getBytes(StandardCharsets.UTF_8));
|
||
} catch (Exception ex) {
|
||
sendUdpData(channel, address, buffer, "apidoc fail".getBytes(StandardCharsets.UTF_8));
|
||
}
|
||
} else {
|
||
long s = System.currentTimeMillis();
|
||
logger.info(application.getClass().getSimpleName() + " command " + cmd);
|
||
List<Object> rs = application.command(cmd, params);
|
||
StringBuilder sb = new StringBuilder();
|
||
if (rs != null) {
|
||
for (Object o : rs) {
|
||
if (o instanceof CharSequence) {
|
||
sb.append(o).append("\r\n");
|
||
} else {
|
||
sb.append(JsonConvert.root().convertTo(o)).append("\r\n");
|
||
}
|
||
}
|
||
}
|
||
if (sb.length() == 0) {
|
||
sb.append("\r\n");
|
||
}
|
||
sendUdpData(channel, address, buffer, sb.toString().getBytes(StandardCharsets.UTF_8));
|
||
long e = System.currentTimeMillis() - s;
|
||
logger.info(application.getClass().getSimpleName() + " command in " + e + " ms");
|
||
}
|
||
}
|
||
} catch (Exception e) {
|
||
logger.log(Level.INFO, "Control fail", e);
|
||
System.exit(1);
|
||
}
|
||
}
|
||
}.start();
|
||
}
|
||
|
||
//数据包前4个字节为数据内容的长度
|
||
private static void sendUdpData(final DatagramChannel channel, SocketAddress dest, ByteBuffer buffer, byte[] bytes) throws IOException {
|
||
buffer.clear();
|
||
int count = (bytes.length + 4) / UDP_CAPACITY + ((bytes.length + 4) % UDP_CAPACITY > 0 ? 1 : 0);
|
||
int start = 0;
|
||
for (int i = 0; i < count; i++) {
|
||
if (start == 0) {
|
||
buffer.putInt(bytes.length);
|
||
}
|
||
int len = Math.min(buffer.remaining(), bytes.length - start);
|
||
buffer.put(bytes, start, len);
|
||
buffer.flip();
|
||
boolean first = true;
|
||
while (buffer.hasRemaining()) {
|
||
if (!first) {
|
||
Utility.sleep(10);
|
||
}
|
||
if (dest == null) {
|
||
channel.write(buffer);
|
||
} else {
|
||
channel.send(buffer, dest);
|
||
}
|
||
first = false;
|
||
}
|
||
start += len;
|
||
buffer.clear();
|
||
}
|
||
}
|
||
|
||
private static SocketAddress readUdpData(final DatagramChannel channel, ByteBuffer buffer, ByteArrayOutputStream out) throws IOException {
|
||
out.reset();
|
||
buffer.clear();
|
||
SocketAddress src = null;
|
||
if (channel.isConnected()) {
|
||
channel.read(buffer);
|
||
while (buffer.position() < 4) channel.read(buffer);
|
||
} else {
|
||
src = channel.receive(buffer);
|
||
while (buffer.position() < 4) src = channel.receive(buffer);
|
||
}
|
||
buffer.flip();
|
||
final int dataSize = buffer.getInt();
|
||
while (buffer.hasRemaining()) {
|
||
out.write(buffer.get());
|
||
}
|
||
while (out.size() < dataSize) {
|
||
buffer.clear();
|
||
channel.receive(buffer);
|
||
buffer.flip();
|
||
while (buffer.hasRemaining()) {
|
||
out.write(buffer.get());
|
||
}
|
||
}
|
||
return src;
|
||
}
|
||
|
||
private static void sendCommand(Logger logger, int port, String cmd, String[] params) throws Exception {
|
||
final DatagramChannel channel = DatagramChannel.open();
|
||
channel.configureBlocking(true);
|
||
channel.socket().setSoTimeout(6000); //单位:毫秒
|
||
SocketAddress dest = new InetSocketAddress("127.0.0.1", port);
|
||
channel.connect(dest);
|
||
//命令和参数合成一个数组
|
||
String[] args = new String[1 + (params == null ? 0 : params.length)];
|
||
args[0] = cmd;
|
||
if (params != null) {
|
||
System.arraycopy(params, 0, args, 1, params.length);
|
||
}
|
||
final ByteBuffer buffer = ByteBuffer.allocateDirect(UDP_CAPACITY);
|
||
try {
|
||
sendUdpData(channel, dest, buffer, JsonConvert.root().convertToBytes(args));
|
||
ByteArrayOutputStream out = new ByteArrayOutputStream();
|
||
readUdpData(channel, buffer, out);
|
||
channel.close();
|
||
String rs = out.toString(StandardCharsets.UTF_8).trim();
|
||
if (logger != null) {
|
||
logger.info("Send: " + cmd + ", Reply: " + rs);
|
||
}
|
||
System.out.println(rs);
|
||
} catch (Exception e) {
|
||
if (e instanceof PortUnreachableException) {
|
||
if ("APIDOC".equalsIgnoreCase(cmd)) {
|
||
final Application application = new Application(false, true, Application.loadAppConfig());
|
||
application.init();
|
||
application.start();
|
||
String rs = new ApiDocCommand(application).command(cmd, params);
|
||
application.shutdown();
|
||
if (logger != null) {
|
||
logger.info(rs);
|
||
}
|
||
System.out.println(rs);
|
||
return;
|
||
}
|
||
//if ("SHUTDOWN".equalsIgnoreCase(cmd)) {
|
||
// System.out.println("--- application not running ---");
|
||
//} else {
|
||
System.err.println("--- application not running ---");
|
||
//}
|
||
return;
|
||
}
|
||
throw e;
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 启动
|
||
*
|
||
* @throws Exception 异常
|
||
*/
|
||
public void start() throws Exception {
|
||
if (!singletonMode && !compileMode && this.clusterAgent != null) {
|
||
this.clusterAgent.register(this);
|
||
}
|
||
final AnyValue[] entrys = config.getAnyValues("server");
|
||
CountDownLatch timecd = new CountDownLatch(entrys.length);
|
||
final List<AnyValue> sncps = new ArrayList<>();
|
||
final List<AnyValue> others = new ArrayList<>();
|
||
final List<AnyValue> watchs = new ArrayList<>();
|
||
for (final AnyValue entry : entrys) {
|
||
if (entry.getValue("protocol", "").toUpperCase().startsWith("SNCP")) {
|
||
sncps.add(entry);
|
||
} else if (entry.getValue("protocol", "").toUpperCase().startsWith("WATCH")) {
|
||
watchs.add(entry);
|
||
} else {
|
||
others.add(entry);
|
||
}
|
||
}
|
||
if (watchs.size() > 1) {
|
||
throw new RedkaleException("Found one more WATCH Server");
|
||
}
|
||
this.watching = !watchs.isEmpty();
|
||
|
||
runServers(timecd, sncps); //必须确保SNCP服务都启动后再启动其他服务
|
||
runServers(timecd, others);
|
||
runServers(timecd, watchs); //必须在所有服务都启动后再启动WATCH服务
|
||
timecd.await();
|
||
if (this.clusterAgent != null) {
|
||
this.clusterAgent.start();
|
||
}
|
||
if (this.messageAgents != null) {
|
||
if (logger.isLoggable(Level.FINER)) {
|
||
logger.log(Level.FINER, "MessageAgent starting");
|
||
}
|
||
long s = System.currentTimeMillis();
|
||
final StringBuffer sb = new StringBuffer();
|
||
Set<String> names = new HashSet<>();
|
||
for (MessageAgent agent : this.messageAgents) {
|
||
names.add(agent.getName());
|
||
Map<String, Long> map = agent.start().join();
|
||
AtomicInteger maxlen = new AtomicInteger();
|
||
map.keySet().forEach(str -> {
|
||
if (str.length() > maxlen.get()) {
|
||
maxlen.set(str.length());
|
||
}
|
||
});
|
||
new TreeMap<>(map).forEach((topic, ms) -> sb.append("MessageConsumer(topic=").append(alignString(topic, maxlen.get())).append(") init and start in ").append(ms).append(" ms\r\n")
|
||
);
|
||
}
|
||
if (sb.length() > 0) {
|
||
logger.info(sb.toString().trim());
|
||
}
|
||
logger.info("MessageAgent(names=" + JsonConvert.root().convertTo(names) + ") start in " + (System.currentTimeMillis() - s) + " ms");
|
||
}
|
||
|
||
for (ApplicationListener listener : this.listeners) {
|
||
listener.postStart(this);
|
||
}
|
||
|
||
long intms = System.currentTimeMillis() - startTime;
|
||
String ms = String.valueOf(intms);
|
||
int repeat = ms.length() > 7 ? 0 : (7 - ms.length()) / 2;
|
||
logger.info(colorMessage(logger, 36, 1, "-".repeat(repeat) + "------------------------ Redkale started in " + ms + " ms " + (ms.length() / 2 == 0 ? " " : "") + "-".repeat(repeat) + "------------------------") + "\r\n");
|
||
LoggingBaseHandler.traceFlag = true;
|
||
|
||
if (!singletonMode && !compileMode) {
|
||
this.shutdownLatch.await();
|
||
}
|
||
}
|
||
|
||
private static String alignString(String value, int maxlen) {
|
||
StringBuilder sb = new StringBuilder(maxlen);
|
||
sb.append(value);
|
||
for (int i = 0; i < maxlen - value.length(); i++) {
|
||
sb.append(' ');
|
||
}
|
||
return sb.toString();
|
||
}
|
||
|
||
//使用了nohup或使用了后台&，Runtime.getRuntime().addShutdownHook失效
|
||
private void signalShutdownHandle() {
|
||
Consumer<Consumer<String>> signalShutdownConsumer = Utility.signalShutdownConsumer();
|
||
if (signalShutdownConsumer == null) {
|
||
return;
|
||
}
|
||
signalShutdownConsumer.accept(sig -> {
|
||
try {
|
||
long s = System.currentTimeMillis();
|
||
logger.info(Application.this.getClass().getSimpleName() + " shutdowning " + sig);
|
||
shutdown();
|
||
long e = System.currentTimeMillis() - s;
|
||
logger.info(Application.this.getClass().getSimpleName() + " shutdown in " + e + " ms");
|
||
} catch (Exception ex) {
|
||
logger.log(Level.INFO, "Shutdown fail", ex);
|
||
} finally {
|
||
shutdownLatch.countDown();
|
||
}
|
||
});
|
||
}
|
||
|
||
@SuppressWarnings("unchecked")
|
||
private void runServers(CountDownLatch timecd, final List<AnyValue> serconfs) throws Exception {
|
||
this.servicecdl = new CountDownLatch(serconfs.size());
|
||
CountDownLatch sercdl = new CountDownLatch(serconfs.size());
|
||
final AtomicBoolean inited = new AtomicBoolean(false);
|
||
final ReentrantLock nodeLock = new ReentrantLock();
|
||
final Map<String, Class<? extends NodeServer>> nodeClasses = new HashMap<>();
|
||
for (final AnyValue serconf : serconfs) {
|
||
Thread thread = new Thread() {
|
||
{
|
||
setName("Redkale-" + serconf.getValue("protocol", "Server").toUpperCase().replaceFirst("\\..+", "") + ":" + serconf.getIntValue("port") + "-Thread");
|
||
this.setDaemon(true);
|
||
}
|
||
|
||
@Override
|
||
public void run() {
|
||
try {
|
||
//Thread ctd = Thread.currentThread();
|
||
//ctd.setContextClassLoader(new URLClassLoader(new URL[0], ctd.getContextClassLoader()));
|
||
final String protocol = serconf.getValue("protocol", "").replaceFirst("\\..+", "").toUpperCase();
|
||
NodeServer server = null;
|
||
if ("SNCP".equals(protocol)) {
|
||
server = NodeSncpServer.createNodeServer(Application.this, serconf);
|
||
} else if ("WATCH".equalsIgnoreCase(protocol)) {
|
||
DefaultAnyValue serconf2 = (DefaultAnyValue) serconf;
|
||
DefaultAnyValue rest = (DefaultAnyValue) serconf2.getAnyValue("rest");
|
||
if (rest == null) {
|
||
rest = new DefaultAnyValue();
|
||
serconf2.addValue("rest", rest);
|
||
}
|
||
rest.setValue("base", WatchServlet.class.getName());
|
||
server = new NodeWatchServer(Application.this, serconf);
|
||
} else if ("HTTP".equalsIgnoreCase(protocol)) {
|
||
server = new NodeHttpServer(Application.this, serconf);
|
||
} else {
|
||
if (!inited.get()) {
|
||
nodeLock.lock();
|
||
try {
|
||
if (!inited.getAndSet(true)) { //加载自定义的协议，如：SOCKS
|
||
ClassFilter profilter = new ClassFilter(classLoader, NodeProtocol.class, NodeServer.class, (Class[]) null);
|
||
ClassFilter.Loader.load(home, classLoader, ((excludelibs != null ? (excludelibs + ";") : "") + serconf.getValue("excludelibs", "")).split(";"), profilter);
|
||
final Set<FilterEntry<NodeServer>> entrys = profilter.getFilterEntrys();
|
||
for (FilterEntry<NodeServer> entry : entrys) {
|
||
final Class<? extends NodeServer> type = entry.getType();
|
||
NodeProtocol pros = type.getAnnotation(NodeProtocol.class);
|
||
String p = pros.value().toUpperCase();
|
||
if ("SNCP".equals(p) || "HTTP".equals(p)) {
|
||
continue;
|
||
}
|
||
final Class<? extends NodeServer> old = nodeClasses.get(p);
|
||
if (old != null && old != type) {
|
||
throw new RedkaleException("Protocol(" + p + ") had NodeServer-Class(" + old.getName() + ") but repeat NodeServer-Class(" + type.getName() + ")");
|
||
}
|
||
nodeClasses.put(p, type);
|
||
}
|
||
}
|
||
} finally {
|
||
nodeLock.unlock();
|
||
}
|
||
}
|
||
Class<? extends NodeServer> nodeClass = nodeClasses.get(protocol);
|
||
if (nodeClass != null) {
|
||
server = NodeServer.create(nodeClass, Application.this, serconf);
|
||
}
|
||
}
|
||
if (server == null) {
|
||
logger.log(Level.SEVERE, "Not found Server Class for protocol({0})", serconf.getValue("protocol"));
|
||
System.exit(1);
|
||
}
|
||
server.init(serconf);
|
||
if (!singletonMode && !compileMode) {
|
||
server.start();
|
||
} else if (compileMode) {
|
||
server.getServer().getDispatcherServlet().init(server.getServer().getContext(), serconf);
|
||
}
|
||
servers.add(server);
|
||
timecd.countDown();
|
||
sercdl.countDown();
|
||
} catch (Exception ex) {
|
||
logger.log(Level.WARNING, serconf + " runServers error", ex);
|
||
Application.this.shutdownLatch.countDown();
|
||
System.exit(1);
|
||
}
|
||
}
|
||
};
|
||
thread.start();
|
||
}
|
||
sercdl.await();
|
||
}
|
||
|
||
/**
|
||
* 实例化单个Service
|
||
*
|
||
* @param <T> 泛型
|
||
* @param serviceClass 指定的service类
|
||
* @param extServiceClasses 需要排除的service类
|
||
*
|
||
* @return Service对象
|
||
* @throws Exception 异常
|
||
*/
|
||
public static <T extends Service> T singleton(Class<T> serviceClass, Class<? extends Service>... extServiceClasses) throws Exception {
|
||
return singleton("", serviceClass, extServiceClasses);
|
||
}
|
||
|
||
/**
|
||
* 实例化单个Service
|
||
*
|
||
* @param <T> 泛型
|
||
* @param name Service的资源名
|
||
* @param serviceClass 指定的service类
|
||
* @param extServiceClasses 需要排除的service类
|
||
*
|
||
* @return Service对象
|
||
* @throws Exception 异常
|
||
*/
|
||
public static <T extends Service> T singleton(String name, Class<T> serviceClass, Class<? extends Service>... extServiceClasses) throws Exception {
|
||
if (serviceClass == null) {
|
||
throw new IllegalArgumentException("serviceClass is null");
|
||
}
|
||
final Application application = Application.create(true);
|
||
System.setProperty("redkale.singleton.serviceclass", serviceClass.getName());
|
||
if (extServiceClasses != null && extServiceClasses.length > 0) {
|
||
StringBuilder sb = new StringBuilder();
|
||
for (Class clazz : extServiceClasses) {
|
||
if (sb.length() > 0) {
|
||
sb.append(',');
|
||
}
|
||
sb.append(clazz.getName());
|
||
}
|
||
System.setProperty("redkale.singleton.extserviceclasses", sb.toString());
|
||
}
|
||
application.init();
|
||
application.start();
|
||
for (NodeServer server : application.servers) {
|
||
T service = server.resourceFactory.find(name, serviceClass);
|
||
if (service != null) {
|
||
return service;
|
||
}
|
||
}
|
||
if (Modifier.isAbstract(serviceClass.getModifiers())) {
|
||
throw new IllegalArgumentException("abstract class not allowed");
|
||
}
|
||
if (serviceClass.isInterface()) {
|
||
throw new IllegalArgumentException("interface class not allowed");
|
||
}
|
||
throw new IllegalArgumentException(serviceClass.getName() + " maybe have zero not-final public method");
|
||
}
|
||
|
||
public static Application create(final boolean singleton) throws IOException {
|
||
return new Application(singleton, false, loadAppConfig());
|
||
}
|
||
|
||
static AnyValue loadAppConfig() throws IOException {
|
||
final String home = new File(System.getProperty(RESNAME_APP_HOME, "")).getCanonicalPath().replace('\\', '/');
|
||
System.setProperty(RESNAME_APP_HOME, home);
|
||
String sysConfFile = System.getProperty(RESNAME_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("${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) {
|
||
((DefaultAnyValue) conf).addValue("[config-from-cache]", "true");
|
||
}
|
||
|
||
return conf;
|
||
}
|
||
|
||
public static void main(String[] args) throws Exception {
|
||
Utility.midnight(); //先初始化一下Utility
|
||
Thread.currentThread().setName("Redkale-Application-Main-Thread");
|
||
//运行主程序
|
||
{
|
||
String cmd = System.getProperty("cmd", System.getProperty("CMD"));
|
||
String[] params = args;
|
||
if (args != null && args.length > 0) {
|
||
for (int i = 0; i < args.length; i++) {
|
||
if (args[i] != null && args[i].toLowerCase().startsWith("--conf-file=")) {
|
||
System.setProperty(RESNAME_APP_CONF_FILE, args[i].substring("--conf-file=".length()));
|
||
String[] newargs = new String[args.length - 1];
|
||
System.arraycopy(args, 0, newargs, 0, i);
|
||
System.arraycopy(args, i + 1, newargs, i, args.length - 1 - i);
|
||
args = newargs;
|
||
break;
|
||
}
|
||
}
|
||
if (cmd == null) {
|
||
for (int i = 0; i < args.length; i++) {
|
||
if (args[i] != null && !args[i].startsWith("-")) { //非-开头的第一个视为命令号
|
||
cmd = args[i];
|
||
if ("start".equalsIgnoreCase(cmd) || "startup".equalsIgnoreCase(cmd)) {
|
||
cmd = null;
|
||
}
|
||
params = new String[args.length - 1];
|
||
System.arraycopy(args, 0, params, 0, i);
|
||
System.arraycopy(args, i + 1, params, i, args.length - 1 - i);
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
if (cmd == null) {
|
||
if (args.length == 1 && ("--help".equalsIgnoreCase(args[0]) || "-h".equalsIgnoreCase(args[0]))) {
|
||
cmd = args[0];
|
||
}
|
||
}
|
||
}
|
||
if (cmd != null) {
|
||
if ("stop".equalsIgnoreCase(cmd)) {
|
||
cmd = "shutdown";
|
||
}
|
||
if ("help".equalsIgnoreCase(cmd) || "--help".equalsIgnoreCase(cmd) || "-h".equalsIgnoreCase(cmd)) {
|
||
System.out.println(generateHelp());
|
||
return;
|
||
}
|
||
boolean restart = "restart".equalsIgnoreCase(cmd);
|
||
AnyValue config = loadAppConfig();
|
||
Application.sendCommand(null, config.getIntValue("port"), restart ? "SHUTDOWN" : cmd, params);
|
||
if (!restart) {
|
||
return;
|
||
}
|
||
}
|
||
}
|
||
//PrepareCompiler.main(args); //测试代码
|
||
|
||
final Application application = Application.create(false);
|
||
application.init();
|
||
application.startSelfServer();
|
||
try {
|
||
for (ApplicationListener listener : application.listeners) {
|
||
listener.preStart(application);
|
||
}
|
||
application.start();
|
||
} catch (Exception e) {
|
||
application.logger.log(Level.SEVERE, "Application start error", e);
|
||
System.exit(1);
|
||
}
|
||
System.exit(0); //必须要有
|
||
}
|
||
|
||
private String replaceValue(String value) {
|
||
return value == null ? value : value.replace("${APP_HOME}", homePath).replace("${APP_NAME}", name);
|
||
}
|
||
|
||
void updateEnvironmentProperties(String namespace, List<ResourceEvent> events) {
|
||
if (events == null || events.isEmpty()) {
|
||
return;
|
||
}
|
||
envPropertiesLock.lock();
|
||
try {
|
||
Properties envRegisterProps = new Properties();
|
||
Set<String> envRemovedKeys = new HashSet<>();
|
||
Properties envChangedProps = new Properties();
|
||
|
||
Set<String> sourceRemovedKeys = new HashSet<>();
|
||
Properties sourceChangedProps = new Properties();
|
||
|
||
Set<String> loggingRemovedKeys = new HashSet<>();
|
||
Properties loggingChangedProps = new Properties();
|
||
|
||
Set<String> clusterRemovedKeys = new HashSet<>();
|
||
Properties clusterChangedProps = new Properties();
|
||
|
||
Set<String> messageRemovedKeys = new HashSet<>();
|
||
Properties messageChangedProps = new Properties();
|
||
|
||
for (ResourceEvent<String> event : events) {
|
||
if (namespace != null && namespace.startsWith("logging")) {
|
||
if (event.newValue() == null) {
|
||
if (this.loggingProperties.containsKey(event.name())) {
|
||
loggingRemovedKeys.add(event.name());
|
||
}
|
||
} else {
|
||
loggingChangedProps.put(event.name(), event.newValue());
|
||
}
|
||
continue;
|
||
}
|
||
if (event.name().startsWith("redkale.datasource.") || event.name().startsWith("redkale.datasource[")
|
||
|| event.name().startsWith("redkale.cachesource.") || event.name().startsWith("redkale.cachesource[")) {
|
||
if (event.name().endsWith(".name")) {
|
||
logger.log(Level.WARNING, "skip illegal key " + event.name() + " in source config " + (namespace == null ? "" : namespace) + ", key cannot endsWith '.name'");
|
||
} else {
|
||
if (!Objects.equals(event.newValue(), this.sourceProperties.getProperty(event.name()))) {
|
||
if (event.newValue() == null) {
|
||
if (this.sourceProperties.containsKey(event.name())) {
|
||
sourceRemovedKeys.add(event.name());
|
||
}
|
||
} else {
|
||
sourceChangedProps.put(event.name(), event.newValue());
|
||
}
|
||
}
|
||
}
|
||
} else if (event.name().startsWith("redkale.mq.") || event.name().startsWith("redkale.mq[")) {
|
||
if (event.name().endsWith(".name")) {
|
||
logger.log(Level.WARNING, "skip illegal key " + event.name() + " in mq config " + (namespace == null ? "" : namespace) + ", key cannot endsWith '.name'");
|
||
} else {
|
||
if (!Objects.equals(event.newValue(), this.messageProperties.getProperty(event.name()))) {
|
||
if (event.newValue() == null) {
|
||
if (this.messageProperties.containsKey(event.name())) {
|
||
messageRemovedKeys.add(event.name());
|
||
}
|
||
} else {
|
||
messageChangedProps.put(event.name(), event.newValue());
|
||
}
|
||
}
|
||
}
|
||
} else 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());
|
||
}
|
||
}
|
||
} else if (event.name().startsWith("system.property.")) {
|
||
String propName = event.name().substring("system.property.".length());
|
||
if (event.newValue() == null) {
|
||
System.getProperties().remove(propName);
|
||
} else {
|
||
System.setProperty(propName, event.newValue());
|
||
}
|
||
} else if (event.name().startsWith("mimetype.property.")) {
|
||
String propName = event.name().substring("system.property.".length());
|
||
if (event.newValue() != null) {
|
||
MimeType.add(propName, event.newValue());
|
||
}
|
||
} else if (event.name().startsWith("redkale.")) {
|
||
logger.log(Level.WARNING, "not support the environment property key " + event.name() + " on change event");
|
||
} else {
|
||
if (!Objects.equals(event.newValue(), this.envProperties.getProperty(event.name()))) {
|
||
envRegisterProps.put(event.name(), event.newValue());
|
||
if (event.newValue() == null) {
|
||
if (this.envProperties.containsKey(event.name())) {
|
||
envRemovedKeys.add(event.name());
|
||
}
|
||
} else {
|
||
envChangedProps.put(event.name(), event.newValue());
|
||
}
|
||
}
|
||
}
|
||
}
|
||
//普通配置项的变更
|
||
if (!envRegisterProps.isEmpty()) {
|
||
this.envProperties.putAll(envChangedProps);
|
||
envRemovedKeys.forEach(k -> this.envProperties.remove(k));
|
||
DefaultAnyValue oldConf = (DefaultAnyValue) this.config.getAnyValue("properties");
|
||
DefaultAnyValue newConf = new DefaultAnyValue();
|
||
oldConf.forEach((k, v) -> newConf.addValue(k, v));
|
||
this.envProperties.forEach((k, v) -> {
|
||
newConf.addValue("property", new DefaultAnyValue().addValue("name", k.toString()).addValue("value", v.toString()));
|
||
});
|
||
oldConf.replace(newConf);
|
||
resourceFactory.register(envRegisterProps, "", Environment.class);
|
||
}
|
||
|
||
//日志配置项的变更
|
||
if (!loggingChangedProps.isEmpty() || !loggingRemovedKeys.isEmpty()) {
|
||
//只是简单变更日志级别则直接操作，无需重新配置日志
|
||
if (loggingRemovedKeys.isEmpty() && loggingChangedProps.size() == 1 && loggingChangedProps.containsKey(".level")) {
|
||
try {
|
||
Level logLevel = Level.parse(loggingChangedProps.getProperty(".level"));
|
||
Logger.getGlobal().setLevel(logLevel);
|
||
this.loggingProperties.putAll(loggingChangedProps);
|
||
logger.log(Level.INFO, "Reconfig logging level to " + logLevel);
|
||
} catch (Exception e) {
|
||
logger.log(Level.WARNING, "Reconfig logging level error, new level is " + loggingChangedProps.getProperty(".level"));
|
||
}
|
||
} else {
|
||
Properties newLogProps = new Properties();
|
||
newLogProps.putAll(this.loggingProperties);
|
||
newLogProps.putAll(loggingChangedProps);
|
||
loggingRemovedKeys.forEach(k -> newLogProps.remove(k));
|
||
reconfigLogging(newLogProps);
|
||
logger.log(Level.INFO, "Reconfig logging finished ");
|
||
}
|
||
}
|
||
|
||
//数据源配置项的变更
|
||
if (!sourceChangedProps.isEmpty() || !sourceRemovedKeys.isEmpty()) {
|
||
Set<String> cacheSourceNames = new LinkedHashSet<>();
|
||
Set<String> dataSourceNames = new LinkedHashSet<>();
|
||
List<String> keys = new ArrayList<>();
|
||
keys.addAll(sourceRemovedKeys);
|
||
keys.addAll((Set) sourceChangedProps.keySet());
|
||
for (final String key : keys) {
|
||
if (key.startsWith("redkale.cachesource[")) {
|
||
cacheSourceNames.add(key.substring("redkale.cachesource[".length(), key.indexOf(']')));
|
||
} else if (key.startsWith("redkale.cachesource.")) {
|
||
cacheSourceNames.add(key.substring("redkale.cachesource.".length(), key.indexOf('.', "redkale.cachesource.".length())));
|
||
} else if (key.startsWith("redkale.datasource[")) {
|
||
dataSourceNames.add(key.substring("redkale.datasource[".length(), key.indexOf(']')));
|
||
} else if (key.startsWith("redkale.datasource.")) {
|
||
dataSourceNames.add(key.substring("redkale.datasource.".length(), key.indexOf('.', "redkale.datasource.".length())));
|
||
}
|
||
}
|
||
//更新缓存
|
||
for (String sourceName : cacheSourceNames) {
|
||
CacheSource source = Utility.find(cacheSources, s -> Objects.equals(s.resourceName(), sourceName));
|
||
if (source == null) {
|
||
continue; //多余的数据源
|
||
}
|
||
final DefaultAnyValue old = (DefaultAnyValue) findSourceConfig(sourceName, "cachesource");
|
||
Properties newProps = new Properties();
|
||
this.sourceProperties.forEach((k, v) -> {
|
||
final String key = k.toString();
|
||
String prefix = "redkale.cachesource[" + sourceName + "].";
|
||
int pos = key.indexOf(prefix);
|
||
if (pos < 0) {
|
||
prefix = "redkale.cachesource." + sourceName + ".";
|
||
pos = key.indexOf(prefix);
|
||
}
|
||
if (pos < 0) {
|
||
return; //不是同一name数据源配置项
|
||
}
|
||
newProps.put(k, v);
|
||
});
|
||
List<ResourceEvent> changeEvents = new ArrayList<>();
|
||
sourceChangedProps.forEach((k, v) -> {
|
||
final String key = k.toString();
|
||
String prefix = "redkale.cachesource[" + sourceName + "].";
|
||
int pos = key.indexOf(prefix);
|
||
if (pos < 0) {
|
||
prefix = "redkale.cachesource." + sourceName + ".";
|
||
pos = key.indexOf(prefix);
|
||
}
|
||
if (pos < 0) {
|
||
return; //不是同一name数据源配置项
|
||
}
|
||
newProps.put(k, v);
|
||
changeEvents.add(ResourceEvent.create(key.substring(prefix.length()), v, this.sourceProperties.getProperty(key)));
|
||
});
|
||
sourceRemovedKeys.forEach(k -> {
|
||
final String key = k;
|
||
String prefix = "redkale.cachesource[" + sourceName + "].";
|
||
int pos = key.indexOf(prefix);
|
||
if (pos < 0) {
|
||
prefix = "redkale.cachesource." + sourceName + ".";
|
||
pos = key.indexOf(prefix);
|
||
}
|
||
if (pos < 0) {
|
||
return;
|
||
}
|
||
newProps.remove(k); //不是同一name数据源配置项
|
||
changeEvents.add(ResourceEvent.create(key.substring(prefix.length()), null, this.sourceProperties.getProperty(key)));
|
||
});
|
||
if (!changeEvents.isEmpty()) {
|
||
DefaultAnyValue back = old.copy();
|
||
try {
|
||
old.replace(AnyValue.loadFromProperties(newProps).getAnyValue("redkale").getAnyValue("cachesource").getAnyValue(sourceName));
|
||
((AbstractCacheSource) source).onResourceChange(changeEvents.toArray(new ResourceEvent[changeEvents.size()]));
|
||
} catch (RuntimeException e) {
|
||
old.replace(back); //还原配置
|
||
throw e;
|
||
}
|
||
}
|
||
}
|
||
//更新数据库
|
||
for (String sourceName : dataSourceNames) {
|
||
DataSource source = Utility.find(dataSources, s -> Objects.equals(s.resourceName(), sourceName));
|
||
if (source == null) {
|
||
continue; //多余的数据源
|
||
}
|
||
DefaultAnyValue old = (DefaultAnyValue) findSourceConfig(sourceName, "datasource");
|
||
Properties newProps = new Properties();
|
||
this.sourceProperties.forEach((k, v) -> {
|
||
final String key = k.toString();
|
||
String prefix = "redkale.datasource[" + sourceName + "].";
|
||
int pos = key.indexOf(prefix);
|
||
if (pos < 0) {
|
||
prefix = "redkale.datasource." + sourceName + ".";
|
||
pos = key.indexOf(prefix);
|
||
}
|
||
if (pos < 0) {
|
||
return; //不是同一name数据源配置项
|
||
}
|
||
newProps.put(k, v);
|
||
});
|
||
List<ResourceEvent> changeEvents = new ArrayList<>();
|
||
sourceChangedProps.forEach((k, v) -> {
|
||
final String key = k.toString();
|
||
String prefix = "redkale.datasource[" + sourceName + "].";
|
||
int pos = key.indexOf(prefix);
|
||
if (pos < 0) {
|
||
prefix = "redkale.datasource." + sourceName + ".";
|
||
pos = key.indexOf(prefix);
|
||
}
|
||
if (pos < 0) {
|
||
return; //不是同一name数据源配置项
|
||
}
|
||
newProps.put(k, v);
|
||
changeEvents.add(ResourceEvent.create(key.substring(prefix.length()), v, this.sourceProperties.getProperty(key)));
|
||
});
|
||
sourceRemovedKeys.forEach(k -> {
|
||
final String key = k;
|
||
String prefix = "redkale.datasource[" + sourceName + "].";
|
||
int pos = key.indexOf(prefix);
|
||
if (pos < 0) {
|
||
prefix = "redkale.datasource." + sourceName + ".";
|
||
pos = key.indexOf(prefix);
|
||
}
|
||
if (pos < 0) {
|
||
return;
|
||
}
|
||
newProps.remove(k); //不是同一name数据源配置项
|
||
changeEvents.add(ResourceEvent.create(key.substring(prefix.length()), null, this.sourceProperties.getProperty(key)));
|
||
});
|
||
if (!changeEvents.isEmpty()) {
|
||
DefaultAnyValue back = old.copy();
|
||
try {
|
||
old.replace(AnyValue.loadFromProperties(newProps).getAnyValue("redkale").getAnyValue("datasource").getAnyValue(sourceName));
|
||
((AbstractDataSource) source).onResourceChange(changeEvents.toArray(new ResourceEvent[changeEvents.size()]));
|
||
} catch (RuntimeException e) {
|
||
old.replace(back); //还原配置
|
||
throw e;
|
||
}
|
||
}
|
||
}
|
||
sourceRemovedKeys.forEach(k -> this.sourceProperties.remove(k));
|
||
this.sourceProperties.putAll(sourceChangedProps);
|
||
}
|
||
|
||
//MQ配置项的变更
|
||
if (!messageChangedProps.isEmpty() || !messageRemovedKeys.isEmpty()) {
|
||
Set<String> messageNames = new LinkedHashSet<>();
|
||
List<String> keys = new ArrayList<>();
|
||
keys.addAll(messageRemovedKeys);
|
||
keys.addAll((Set) messageChangedProps.keySet());
|
||
for (final String key : keys) {
|
||
if (key.startsWith("redkale.mq[")) {
|
||
messageNames.add(key.substring("redkale.mq[".length(), key.indexOf(']')));
|
||
} else if (key.startsWith("redkale.mq.")) {
|
||
messageNames.add(key.substring("redkale.mq.".length(), key.indexOf('.', "redkale.mq.".length())));
|
||
}
|
||
}
|
||
//更新MQ
|
||
for (String mqName : messageNames) {
|
||
MessageAgent agent = Utility.find(messageAgents, s -> Objects.equals(s.resourceName(), mqName));
|
||
if (agent == null) {
|
||
continue; //多余的数据源
|
||
}
|
||
final DefaultAnyValue old = (DefaultAnyValue) findMQConfig(mqName);
|
||
Properties newProps = new Properties();
|
||
this.messageProperties.forEach((k, v) -> {
|
||
final String key = k.toString();
|
||
String prefix = "redkale.mq[" + mqName + "].";
|
||
int pos = key.indexOf(prefix);
|
||
if (pos < 0) {
|
||
prefix = "redkale.mq." + mqName + ".";
|
||
pos = key.indexOf(prefix);
|
||
}
|
||
if (pos < 0) {
|
||
return; //不是同一name数据源配置项
|
||
}
|
||
newProps.put(k, v);
|
||
});
|
||
List<ResourceEvent> changeEvents = new ArrayList<>();
|
||
messageChangedProps.forEach((k, v) -> {
|
||
final String key = k.toString();
|
||
String prefix = "redkale.mq[" + mqName + "].";
|
||
int pos = key.indexOf(prefix);
|
||
if (pos < 0) {
|
||
prefix = "redkale.mq." + mqName + ".";
|
||
pos = key.indexOf(prefix);
|
||
}
|
||
if (pos < 0) {
|
||
return; //不是同一name数据源配置项
|
||
}
|
||
newProps.put(k, v);
|
||
changeEvents.add(ResourceEvent.create(key.substring(prefix.length()), v, this.messageProperties.getProperty(key)));
|
||
});
|
||
messageRemovedKeys.forEach(k -> {
|
||
final String key = k;
|
||
String prefix = "redkale.mq[" + mqName + "].";
|
||
int pos = key.indexOf(prefix);
|
||
if (pos < 0) {
|
||
prefix = "redkale.mq." + mqName + ".";
|
||
pos = key.indexOf(prefix);
|
||
}
|
||
if (pos < 0) {
|
||
return;
|
||
}
|
||
newProps.remove(k); //不是同一name数据源配置项
|
||
changeEvents.add(ResourceEvent.create(key.substring(prefix.length()), null, this.messageProperties.getProperty(key)));
|
||
});
|
||
if (!changeEvents.isEmpty()) {
|
||
DefaultAnyValue back = old.copy();
|
||
try {
|
||
old.replace(AnyValue.loadFromProperties(newProps).getAnyValue("redkale").getAnyValue("mq").getAnyValue(mqName));
|
||
agent.onResourceChange(changeEvents.toArray(new ResourceEvent[changeEvents.size()]));
|
||
} catch (RuntimeException e) {
|
||
old.replace(back); //还原配置
|
||
throw e;
|
||
}
|
||
}
|
||
}
|
||
messageRemovedKeys.forEach(k -> this.messageProperties.remove(k));
|
||
this.messageProperties.putAll(messageChangedProps);
|
||
}
|
||
|
||
//第三方服务注册配置项的变更
|
||
if (!clusterChangedProps.isEmpty() || !clusterRemovedKeys.isEmpty()) {
|
||
if (this.clusterAgent != null) {
|
||
final DefaultAnyValue old = (DefaultAnyValue) config.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()) {
|
||
DefaultAnyValue 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);
|
||
}
|
||
} finally {
|
||
envPropertiesLock.unlock();
|
||
}
|
||
}
|
||
|
||
private static String generateHelp() {
|
||
return ""
|
||
+ "Usage: redkale [command] [arguments]\r\n"
|
||
+ "Command: \r\n"
|
||
+ " start, startup start one process\r\n"
|
||
+ " --conf-file=[file] application config file, eg. application.xml、application.properties\r\n"
|
||
+ " shutdown, stop shutdown one process\r\n"
|
||
+ " --conf-file=[file] application config file, eg. application.xml、application.properties\r\n"
|
||
+ " restart restart one process\r\n"
|
||
+ " --conf-file=[file] application config file, eg. application.xml、application.properties\r\n"
|
||
+ " apidoc generate apidoc\r\n"
|
||
+ " --api-skiprpc=[true|false] skip @RestService(rpconly=true) service or @RestMapping(rpconly=true) method, default is true\r\n"
|
||
+ " --api-host=[url] api root url, default is http://localhost\r\n"
|
||
+ " help, -h, --help show this help\r\n";
|
||
}
|
||
|
||
NodeSncpServer findNodeSncpServer(final InetSocketAddress sncpAddr) {
|
||
for (NodeServer node : servers) {
|
||
if (node.isSNCP() && sncpAddr.equals(node.getSncpAddress())) {
|
||
return (NodeSncpServer) node;
|
||
}
|
||
}
|
||
return null;
|
||
}
|
||
|
||
public List<Object> command(String cmd, String[] params) {
|
||
List<NodeServer> localServers = new ArrayList<>(servers); //顺序sncps, others, watchs
|
||
List<Object> results = new ArrayList<>();
|
||
localServers.stream().forEach((server) -> {
|
||
try {
|
||
List<Object> rs = server.command(cmd, params);
|
||
if (rs != null) {
|
||
results.addAll(rs);
|
||
}
|
||
} catch (Exception t) {
|
||
logger.log(Level.WARNING, " command server(" + server.getSocketAddress() + ") error", t);
|
||
}
|
||
});
|
||
return results;
|
||
}
|
||
|
||
public void shutdown() throws Exception {
|
||
long f = System.currentTimeMillis();
|
||
for (ApplicationListener listener : this.listeners) {
|
||
try {
|
||
listener.preShutdown(this);
|
||
} catch (Exception e) {
|
||
logger.log(Level.WARNING, listener.getClass() + " preShutdown erroneous", e);
|
||
}
|
||
}
|
||
List<NodeServer> localServers = new ArrayList<>(servers); //顺序sncps, others, watchs
|
||
Collections.reverse(localServers); //倒序， 必须让watchs先关闭，watch包含服务发现和注销逻辑
|
||
if (isCompileMode() && this.messageAgents != null) {
|
||
Set<String> names = new HashSet<>();
|
||
if (logger.isLoggable(Level.FINER)) {
|
||
logger.log(Level.FINER, "MessageAgent stopping");
|
||
}
|
||
long s = System.currentTimeMillis();
|
||
for (MessageAgent agent : this.messageAgents) {
|
||
names.add(agent.getName());
|
||
agent.stop().join();
|
||
}
|
||
logger.info("MessageAgent(names=" + JsonConvert.root().convertTo(names) + ") stop in " + (System.currentTimeMillis() - s) + " ms");
|
||
}
|
||
if (!isCompileMode() && clusterAgent != null) {
|
||
if (logger.isLoggable(Level.FINER)) {
|
||
logger.log(Level.FINER, "ClusterAgent destroying");
|
||
}
|
||
long s = System.currentTimeMillis();
|
||
clusterAgent.deregister(this);
|
||
clusterAgent.destroy(clusterAgent.getConfig());
|
||
logger.info("ClusterAgent destroy in " + (System.currentTimeMillis() - s) + " ms");
|
||
}
|
||
localServers.stream().forEach((server) -> {
|
||
try {
|
||
server.shutdown();
|
||
} catch (Exception t) {
|
||
logger.log(Level.WARNING, " shutdown server(" + server.getSocketAddress() + ") error", t);
|
||
} finally {
|
||
shutdownLatch.countDown();
|
||
}
|
||
});
|
||
if (this.messageAgents != null) {
|
||
Set<String> names = new HashSet<>();
|
||
if (logger.isLoggable(Level.FINER)) {
|
||
logger.log(Level.FINER, "MessageAgent destroying");
|
||
}
|
||
long s = System.currentTimeMillis();
|
||
for (MessageAgent agent : this.messageAgents) {
|
||
names.add(agent.getName());
|
||
agent.destroy(agent.getConfig());
|
||
}
|
||
logger.info("MessageAgent(names=" + JsonConvert.root().convertTo(names) + ") destroy in " + (System.currentTimeMillis() - s) + " ms");
|
||
}
|
||
for (DataSource source : dataSources) {
|
||
if (source == null) {
|
||
continue;
|
||
}
|
||
try {
|
||
if (source instanceof Service) {
|
||
long s = System.currentTimeMillis();
|
||
((Service) source).destroy(Sncp.isSncpDyn((Service) source) ? Sncp.getResourceConf((Service) source) : null);
|
||
logger.info(source + " destroy in " + (System.currentTimeMillis() - s) + " ms");
|
||
// } else {
|
||
// source.getClass().getMethod("close").invoke(source);
|
||
// RedkaleClassLoader.putReflectionMethod(source.getClass().getName(), source.getClass().getMethod("close"));
|
||
}
|
||
} catch (Exception e) {
|
||
logger.log(Level.FINER, source.getClass() + " close DataSource erroneous", e);
|
||
}
|
||
}
|
||
for (CacheSource source : cacheSources) {
|
||
if (source == null) {
|
||
continue;
|
||
}
|
||
try {
|
||
if (source instanceof Service) {
|
||
long s = System.currentTimeMillis();
|
||
((Service) source).destroy(Sncp.isSncpDyn((Service) source) ? Sncp.getResourceConf((Service) source) : null);
|
||
logger.info(source + " destroy in " + (System.currentTimeMillis() - s) + " ms");
|
||
// } else {
|
||
// source.getClass().getMethod("close").invoke(source);
|
||
// RedkaleClassLoader.putReflectionMethod(source.getClass().getName(), source.getClass().getMethod("close"));
|
||
}
|
||
} catch (Exception e) {
|
||
logger.log(Level.FINER, source.getClass() + " close CacheSource erroneous", e);
|
||
}
|
||
}
|
||
if (this.propertiesAgent != null) {
|
||
long s = System.currentTimeMillis();
|
||
this.propertiesAgent.destroy(config.getAnyValue("properties"));
|
||
logger.info(this.propertiesAgent.getClass().getSimpleName() + " destroy in " + (System.currentTimeMillis() - s) + " ms");
|
||
}
|
||
if (this.clientAsyncGroup != null) {
|
||
long s = System.currentTimeMillis();
|
||
this.clientAsyncGroup.dispose();
|
||
logger.info("AsyncGroup destroy in " + (System.currentTimeMillis() - s) + " ms");
|
||
}
|
||
|
||
long intms = System.currentTimeMillis() - f;
|
||
String ms = String.valueOf(intms);
|
||
int repeat = ms.length() > 7 ? 0 : (7 - ms.length()) / 2;
|
||
logger.info(colorMessage(logger, 36, 1, "-".repeat(repeat) + "------------------------ Redkale shutdown in " + ms + " ms " + (ms.length() / 2 == 0 ? " " : "") + "-".repeat(repeat) + "------------------------") + "\r\n" + "\r\n");
|
||
LoggingBaseHandler.traceFlag = true;
|
||
|
||
}
|
||
|
||
public ExecutorService getWorkExecutor() {
|
||
return workExecutor;
|
||
}
|
||
|
||
public AsyncGroup getClientAsyncGroup() {
|
||
return clientAsyncGroup;
|
||
}
|
||
|
||
public ResourceFactory getResourceFactory() {
|
||
return resourceFactory;
|
||
}
|
||
|
||
public ClusterAgent getClusterAgent() {
|
||
return clusterAgent;
|
||
}
|
||
|
||
public MessageAgent getMessageAgent(String name) {
|
||
if (messageAgents == null) {
|
||
return null;
|
||
}
|
||
for (MessageAgent agent : messageAgents) {
|
||
if (agent.getName().equals(name)) {
|
||
return agent;
|
||
}
|
||
}
|
||
return null;
|
||
}
|
||
|
||
public MessageAgent[] getMessageAgents() {
|
||
return messageAgents;
|
||
}
|
||
|
||
public RedkaleClassLoader getClassLoader() {
|
||
return classLoader;
|
||
}
|
||
|
||
public RedkaleClassLoader getServerClassLoader() {
|
||
return serverClassLoader;
|
||
}
|
||
|
||
public List<NodeServer> getNodeServers() {
|
||
return new ArrayList<>(servers);
|
||
}
|
||
|
||
public List<DataSource> getDataSources() {
|
||
return new ArrayList<>(dataSources);
|
||
}
|
||
|
||
public List<CacheSource> getCacheSources() {
|
||
return new ArrayList<>(cacheSources);
|
||
}
|
||
|
||
public SncpRpcGroups getSncpRpcGroups() {
|
||
return sncpRpcGroups;
|
||
}
|
||
|
||
public int getNodeid() {
|
||
return nodeid;
|
||
}
|
||
|
||
public String getName() {
|
||
return name;
|
||
}
|
||
|
||
public File getHome() {
|
||
return home;
|
||
}
|
||
|
||
public URI getConfPath() {
|
||
return confPath;
|
||
}
|
||
|
||
public long getStartTime() {
|
||
return startTime;
|
||
}
|
||
|
||
public AnyValue getAppConfig() {
|
||
return config;
|
||
}
|
||
|
||
public boolean isCompileMode() {
|
||
return compileMode;
|
||
}
|
||
|
||
public boolean isSingletonMode() {
|
||
return singletonMode;
|
||
}
|
||
|
||
private static int parseLenth(String value, int defValue) {
|
||
if (value == null) {
|
||
return defValue;
|
||
}
|
||
value = value.toUpperCase().replace("B", "");
|
||
if (value.endsWith("G")) {
|
||
return Integer.decode(value.replace("G", "")) * 1024 * 1024 * 1024;
|
||
}
|
||
if (value.endsWith("M")) {
|
||
return Integer.decode(value.replace("M", "")) * 1024 * 1024;
|
||
}
|
||
if (value.endsWith("K")) {
|
||
return Integer.decode(value.replace("K", "")) * 1024;
|
||
}
|
||
return Integer.decode(value);
|
||
}
|
||
|
||
}
|