Package org.miaixz.bus.socket.channel

Class EnhanceAsynchronousSocketChannel

java.lang.Object

java.nio.channels.AsynchronousSocketChannel

org.miaixz.bus.socket.channel.EnhanceAsynchronousSocketChannel

All Implemented Interfaces:

Closeable, AutoCloseable, AsynchronousByteChannel, AsynchronousChannel, Channel, NetworkChannel

public final class EnhanceAsynchronousSocketChannel
extends AsynchronousSocketChannel

模拟JDK7的AIO处理方式

Since:

Java 17+

Author:

Kimi Liu

Constructor Summary

Constructors

Constructor	Description
EnhanceAsynchronousSocketChannel(EnhanceAsynchronousChannelGroup group, SocketChannel channel, boolean lowMemory)

Method Summary

Modifier and Type	Method	Description
AsynchronousSocketChannel	bind(SocketAddress local)
void	close()
Future<Void>	connect(SocketAddress remote)
<A> void	connect(SocketAddress remote, A attachment, CompletionHandler<Void,? super A> handler)
void	doConnect()
void	doRead(boolean direct)
void	doWrite()
SocketAddress	getLocalAddress()
<T> T	getOption(SocketOption<T> name)
SocketAddress	getRemoteAddress()
boolean	isOpen()
Future<Integer>	read(ByteBuffer readBuffer)
<A> void	read(ByteBuffer[] dsts, int offset, int length, long timeout, TimeUnit unit, A attachment, CompletionHandler<Long,? super A> handler)
<A> void	read(ByteBuffer dst, long timeout, TimeUnit unit, A attachment, CompletionHandler<Integer,? super A> handler)
<T> AsynchronousSocketChannel	setOption(SocketOption<T> name, T value)
AsynchronousSocketChannel	shutdownInput()
AsynchronousSocketChannel	shutdownOutput()
Set<SocketOption<?>>	supportedOptions()
Future<Integer>	write(ByteBuffer src)
<A> void	write(ByteBuffer[] srcs, int offset, int length, long timeout, TimeUnit unit, A attachment, CompletionHandler<Long,? super A> handler)
<A> void	write(ByteBuffer src, long timeout, TimeUnit unit, A attachment, CompletionHandler<Integer,? super A> handler)

Methods inherited from class java.nio.channels.AsynchronousSocketChannel

open, open, provider, read, write

Methods inherited from class java.lang.Object

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

Constructor Details

EnhanceAsynchronousSocketChannel

public EnhanceAsynchronousSocketChannel(EnhanceAsynchronousChannelGroup group,
 SocketChannel channel,
 boolean lowMemory)
                                 throws IOException

Throws:

IOException

Method Details

close

public void close()
           throws IOException

Throws:

IOException

bind

public AsynchronousSocketChannel bind(SocketAddress local)
                               throws IOException

Specified by:

bind in interface NetworkChannel

Specified by:

bind in class AsynchronousSocketChannel

Throws:

IOException

setOption

public <T> AsynchronousSocketChannel setOption(SocketOption<T> name,
 T value)
                                        throws IOException

Specified by:

setOption in interface NetworkChannel

Specified by:

setOption in class AsynchronousSocketChannel

Throws:

IOException

getOption

public <T> T getOption(SocketOption<T> name)
                throws IOException

Throws:

IOException

supportedOptions

public Set<SocketOption<?>> supportedOptions()

shutdownInput

public AsynchronousSocketChannel shutdownInput()
                                        throws IOException

Specified by:

shutdownInput in class AsynchronousSocketChannel

Throws:

IOException

shutdownOutput

public AsynchronousSocketChannel shutdownOutput()
                                         throws IOException

Specified by:

shutdownOutput in class AsynchronousSocketChannel

Throws:

IOException

getRemoteAddress

public SocketAddress getRemoteAddress()
                               throws IOException

Specified by:

getRemoteAddress in class AsynchronousSocketChannel

Throws:

IOException

connect

public <A> void connect(SocketAddress remote,
 A attachment,
 CompletionHandler<Void,? super A> handler)

Specified by:

connect in class AsynchronousSocketChannel

connect

public Future<Void> connect(SocketAddress remote)

Specified by:

connect in class AsynchronousSocketChannel

read

public <A> void read(ByteBuffer dst,
 long timeout,
 TimeUnit unit,
 A attachment,
 CompletionHandler<Integer,? super A> handler)

Specified by:

read in class AsynchronousSocketChannel

read

public Future<Integer> read(ByteBuffer readBuffer)

Specified by:

read in interface AsynchronousByteChannel

Specified by:

read in class AsynchronousSocketChannel

read

public <A> void read(ByteBuffer[] dsts,
 int offset,
 int length,
 long timeout,
 TimeUnit unit,
 A attachment,
 CompletionHandler<Long,? super A> handler)

Specified by:

read in class AsynchronousSocketChannel

write

public <A> void write(ByteBuffer src,
 long timeout,
 TimeUnit unit,
 A attachment,
 CompletionHandler<Integer,? super A> handler)

Specified by:

write in class AsynchronousSocketChannel

write

public Future<Integer> write(ByteBuffer src)

Specified by:

write in interface AsynchronousByteChannel

Specified by:

write in class AsynchronousSocketChannel

write

public <A> void write(ByteBuffer[] srcs,
 int offset,
 int length,
 long timeout,
 TimeUnit unit,
 A attachment,
 CompletionHandler<Long,? super A> handler)

Specified by:

write in class AsynchronousSocketChannel

getLocalAddress

public SocketAddress getLocalAddress()
                              throws IOException

Specified by:

getLocalAddress in interface NetworkChannel

Specified by:

getLocalAddress in class AsynchronousSocketChannel

Throws:

IOException

doConnect

public void doConnect()

doRead

public void doRead(boolean direct)

doWrite

public void doWrite()

isOpen

public boolean isOpen()