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Cached优化

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redkale
2024-06-06 23:35:36 +08:00
parent 4ee64ed1ef
commit f0bc867220
6 changed files with 134 additions and 29 deletions
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26
src/main/java/org/redkale/asm/AsmMethodBoost.java
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@@ -3,6 +3,17 @@
*/
package org.redkale.asm;
import java.io.InputStream;
import java.lang.annotation.Annotation;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.atomic.AtomicInteger;
import org.redkale.annotation.Nullable;
import static org.redkale.asm.Opcodes.ACC_PRIVATE;
import static org.redkale.asm.Opcodes.ACC_PROTECTED;
import static org.redkale.asm.Opcodes.ACC_PUBLIC;
@@ -17,25 +28,16 @@ import static org.redkale.asm.Opcodes.IRETURN;
import static org.redkale.asm.Opcodes.LLOAD;
import static org.redkale.asm.Opcodes.LRETURN;
import static org.redkale.asm.Opcodes.RETURN;
import java.io.InputStream;
import java.lang.annotation.Annotation;
import java.lang.reflect.Method;
import java.lang.reflect.Modifier;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.atomic.AtomicInteger;
import org.redkale.annotation.Nullable;
import org.redkale.inject.ResourceFactory;
import org.redkale.util.Utility;
/**
* 生产动态字节码的方法扩展器， 可以进行方法加强动作
*
* <p>详情见: https://redkale.org
*
* @param <T> 泛型
* @author zhangjx
* @since 2.8.0
*/
public abstract class AsmMethodBoost<T> {

3
src/main/java/org/redkale/cache/spi/CacheAction.java vendored
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@@ -114,7 +114,6 @@ public class CacheAction {
@ClassDepends
public <T> T get(ThrowSupplier<T> supplier, Object... args) {
if (async) {
ThrowSupplier supplier0 = supplier;
return (T) manager.bothGetSetAsync(
hash,
keyGenerator.generate(service, this, args),
@@ -122,7 +121,7 @@ public class CacheAction {
nullable,
localExpire,
remoteExpire,
supplier0);
(ThrowSupplier) supplier);
} else {
return manager.bothGetSet(
hash,

20
src/main/java/org/redkale/cache/spi/CacheAsmMethodBoost.java vendored
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@@ -33,7 +33,13 @@ import org.redkale.util.RedkaleException;
import org.redkale.util.ThrowSupplier;
import org.redkale.util.TypeToken;
/** @author zhangjx */
/**
* 动态字节码的方法扩展器
*
* @author zhangjx
*
* @since 2.8.0
*/
public class CacheAsmMethodBoost extends AsmMethodBoost {
private static final java.lang.reflect.Type FUTURE_VOID = new TypeToken<CompletableFuture<Void>>() {}.getType();
@@ -55,12 +61,12 @@ public class CacheAsmMethodBoost extends AsmMethodBoost {
@Override
public String doMethod(
ClassLoader classLoader,
ClassWriter cw,
String newDynName,
String fieldPrefix,
List filterAnns,
Method method,
final ClassLoader classLoader,
final ClassWriter cw,
final String newDynName,
final String fieldPrefix,
final List filterAnns,
final Method method,
final String newMethodName) {
Map<String, CacheAction> actions = this.actionMap;
if (actions == null) {

10
src/main/java/org/redkale/cache/spi/CacheEntry.java vendored
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@@ -7,7 +7,15 @@ import java.util.concurrent.TimeUnit;
import org.redkale.cache.Cached;
import org.redkale.convert.json.JsonConvert;
/** @author zhangjx */
/**
* 缓存信息的基本对象
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*
*/
public class CacheEntry {
private String key;

91
src/main/java/org/redkale/cache/spi/CacheManagerService.java vendored
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@@ -3,6 +3,7 @@
*/
package org.redkale.cache.spi;
import java.io.Serializable;
import java.lang.reflect.Type;
import java.time.Duration;
import java.util.ArrayList;
@@ -21,8 +22,10 @@ import org.redkale.annotation.Resource;
import org.redkale.annotation.ResourceType;
import org.redkale.boot.Application;
import org.redkale.cache.CacheManager;
import org.redkale.convert.json.JsonConvert;
import org.redkale.service.Local;
import org.redkale.service.Service;
import org.redkale.source.CacheEventListener;
import org.redkale.source.CacheMemorySource;
import org.redkale.source.CacheSource;
import org.redkale.util.AnyValue;
@@ -34,7 +37,10 @@ import org.redkale.util.Utility;
/**
* 缓存管理器
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
@Local
@Component
@@ -42,9 +48,14 @@ import org.redkale.util.Utility;
@ResourceType(CacheManager.class)
public class CacheManagerService implements CacheManager, Service {
public static final String CACHE_CHANNEL_TOPIC = "cache-update-channel";
// 是否开启缓存
protected boolean enabled = true;
// 是否开启本地缓存变更通知
protected boolean channelable = true;
// 配置
protected AnyValue config;
@@ -69,6 +80,8 @@ public class CacheManagerService implements CacheManager, Service {
// 远程缓存Source
protected CacheSource remoteSource;
protected CacheEventListener remoteListener;
protected CacheManagerService(@Nullable CacheSource remoteSource) {
this.remoteSource = remoteSource;
}
@@ -98,11 +111,14 @@ public class CacheManagerService implements CacheManager, Service {
this.localSource.init(conf);
String remoteSourceName = conf.getValue("remote");
if (Utility.isNotBlank(remoteSourceName)) {
this.channelable = conf.getBoolValue("channelable", true);
CacheSource source = application.loadCacheSource(remoteSourceName, false);
if (source == null) {
throw new RedkaleException("Not found CacheSource '" + remoteSourceName + "'");
}
this.remoteSource = source;
this.remoteListener = new CacheRemoteListener();
this.remoteSource.subscribe(CacheEventMessage.class, remoteListener, CACHE_CHANNEL_TOPIC);
}
}
}
@@ -112,6 +128,9 @@ public class CacheManagerService implements CacheManager, Service {
if (this.enabled) {
this.localSource.destroy(conf);
}
if (this.remoteSource != null && this.remoteListener != null) {
this.remoteSource.unsubscribe(remoteListener, CACHE_CHANNEL_TOPIC);
}
}
public boolean isEnabled() {
@@ -513,6 +532,9 @@ public class CacheManagerService implements CacheManager, Service {
}
if (remoteSource != null && remoteExpire != null) {
setCache(remoteSource, hash, key, type, value, remoteExpire);
if (channelable) {
remoteSource.publish(CACHE_CHANNEL_TOPIC, new CacheEventMessage(idFor(hash, key)));
}
}
}
@@ -536,7 +558,14 @@ public class CacheManagerService implements CacheManager, Service {
setCache(localSource, hash, key, type, value, localExpire);
}
if (remoteSource != null && remoteExpire != null) {
return setCacheAsync(remoteSource, hash, key, type, value, remoteExpire);
return setCacheAsync(remoteSource, hash, key, type, value, remoteExpire)
.thenCompose(r -> {
return channelable
? remoteSource
.publishAsync(CACHE_CHANNEL_TOPIC, new CacheEventMessage(idFor(hash, key)))
.thenApply(n -> r)
: CompletableFuture.completedFuture(null);
});
} else {
return CompletableFuture.completedFuture(null);
}
@@ -555,11 +584,13 @@ public class CacheManagerService implements CacheManager, Service {
String id = idFor(hash, key);
long v = localSource.del(id);
if (remoteSource != null) {
return remoteSource.del(id);
} else {
return v;
v = remoteSource.del(id);
if (channelable) {
remoteSource.publish(CACHE_CHANNEL_TOPIC, new CacheEventMessage(id));
}
}
return v;
}
/**
* 远程异步删除缓存数据
@@ -574,7 +605,13 @@ public class CacheManagerService implements CacheManager, Service {
String id = idFor(hash, key);
long v = localSource.del(id); // 内存操作，无需异步
if (remoteSource != null) {
return remoteSource.delAsync(id);
return remoteSource.delAsync(id).thenCompose(r -> {
return channelable
? remoteSource
.publishAsync(CACHE_CHANNEL_TOPIC, new CacheEventMessage(id))
.thenApply(n -> r)
: CompletableFuture.completedFuture(v);
});
} else {
return CompletableFuture.completedFuture(v);
}
@@ -945,4 +982,48 @@ public class CacheManagerService implements CacheManager, Service {
}
}
}
public class CacheRemoteListener implements CacheEventListener<CacheEventMessage> {
@Override
public void onMessage(String topic, CacheEventMessage message) {
localSource.del(message.getKey());
}
}
public static class CacheEventMessage implements Serializable {
// key
protected String key;
// 时间
protected long time;
public CacheEventMessage() {}
public CacheEventMessage(String key) {
this.key = key;
this.time = System.currentTimeMillis();
}
public String getKey() {
return key;
}
public void setKey(String key) {
this.key = key;
}
public long getTime() {
return time;
}
public void setTime(long time) {
this.time = time;
}
@Override
public String toString() {
return JsonConvert.root().convertTo(this);
}
}
}

13
src/main/java/org/redkale/cache/spi/CacheModuleEngine.java vendored
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@@ -24,7 +24,14 @@ import org.redkale.util.InstanceProvider;
import org.redkale.util.RedkaleClassLoader;
import org.redkale.util.RedkaleException;
/** @author zhangjx */
/**
* 缓存管理器
*
* <p>详情见: https://redkale.org
*
* @author zhangjx
* @since 2.8.0
*/
public class CacheModuleEngine extends ModuleEngine {
// 全局缓存管理器
@@ -124,7 +131,9 @@ public class CacheModuleEngine extends ModuleEngine {
});
}
/** 进入Application.shutdown方法被调用 */
/**
* 进入Application.shutdown方法被调用
*/
@Override
public void onAppPreShutdown() {
if (!application.isCompileMode() && this.cacheManager instanceof Service) {