Package org.aoju.bus.socket.channel

Class EnhanceAsynchronousChannelGroup

java.lang.Object

java.nio.channels.AsynchronousChannelGroup

org.aoju.bus.socket.channel.EnhanceAsynchronousChannelGroup

public class EnhanceAsynchronousChannelGroup
extends AsynchronousChannelGroup

Since:

Java 17+

Author:

Kimi Liu

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	EnhanceAsynchronousChannelGroup.Worker

Field Summary

Fields

Modifier and Type	Field	Description
static final int	MAX_INVOKER	递归回调次数上限

Constructor Summary

Constructors

Constructor	Description
EnhanceAsynchronousChannelGroup(AsynchronousChannelProvider provider, ExecutorService readExecutorService, int threadNum)	初始化该类的新实例

Method Summary

Modifier and Type	Method	Description
boolean	awaitTermination(long timeout, TimeUnit unit)
EnhanceAsynchronousChannelGroup.Worker	getAcceptWorker()
EnhanceAsynchronousChannelGroup.Worker	getConnectWorker()
EnhanceAsynchronousChannelGroup.Worker	getReadWorker()
ScheduledThreadPoolExecutor	getScheduledExecutor()
EnhanceAsynchronousChannelGroup.Worker	getWriteWorker()
void	interestOps(EnhanceAsynchronousChannelGroup.Worker worker, SelectionKey selectionKey, int opt)
boolean	isShutdown()
boolean	isTerminated()
void	registerFuture(Consumer<Selector> register, int opType)	同步IO注册异步线程，防止主IO线程阻塞
void	removeOps(SelectionKey selectionKey, int opt)	移除关注事件
void	shutdown()
void	shutdownNow()

Methods inherited from class java.nio.channels.AsynchronousChannelGroup

provider, withCachedThreadPool, withFixedThreadPool, withThreadPool

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

MAX_INVOKER

public static final int MAX_INVOKER

递归回调次数上限

See Also:

• Constant Field Values

Constructor Details

EnhanceAsynchronousChannelGroup

public EnhanceAsynchronousChannelGroup(AsynchronousChannelProvider provider,
 ExecutorService readExecutorService,
 int threadNum)
                                throws IOException

初始化该类的新实例

Parameters:

provider - 此组的异步通道提供程序

readExecutorService - 执行服务

threadNum - 线程数量

Throws:

IOException - 异常

Method Details

registerFuture

public void registerFuture(Consumer<Selector> register,
 int opType)
                    throws IOException

同步IO注册异步线程，防止主IO线程阻塞

Throws:

IOException

removeOps

public void removeOps(SelectionKey selectionKey,
 int opt)

移除关注事件

Parameters:

selectionKey - 待操作的selectionKey

opt - 移除的事件

getReadWorker

public EnhanceAsynchronousChannelGroup.Worker getReadWorker()

getWriteWorker

public EnhanceAsynchronousChannelGroup.Worker getWriteWorker()

getAcceptWorker

public EnhanceAsynchronousChannelGroup.Worker getAcceptWorker()

getConnectWorker

public EnhanceAsynchronousChannelGroup.Worker getConnectWorker()

getScheduledExecutor

public ScheduledThreadPoolExecutor getScheduledExecutor()

isShutdown

public boolean isShutdown()

Specified by:

isShutdown in class AsynchronousChannelGroup

isTerminated

public boolean isTerminated()

Specified by:

isTerminated in class AsynchronousChannelGroup

shutdown

public void shutdown()

Specified by:

shutdown in class AsynchronousChannelGroup

shutdownNow

public void shutdownNow()

Specified by:

shutdownNow in class AsynchronousChannelGroup

awaitTermination

public boolean awaitTermination(long timeout,
 TimeUnit unit)
                         throws InterruptedException

Specified by:

awaitTermination in class AsynchronousChannelGroup

Throws:

InterruptedException

interestOps

public void interestOps(EnhanceAsynchronousChannelGroup.Worker worker,
 SelectionKey selectionKey,
 int opt)