io.netty.channel.socket.nio

Class NioSocketChannel

java.lang.Object

io.netty.util.DefaultAttributeMap

io.netty.channel.AbstractChannel

io.netty.channel.socket.nio.AbstractNioChannel

io.netty.channel.socket.nio.NioSocketChannel

All Implemented Interfaces:

Channel, ChannelFutureFactory, ChannelOutboundInvoker, SocketChannel, io.netty.util.AttributeMap, Comparable<Channel>

public class NioSocketChannel
extends AbstractNioChannel
implements SocketChannel

Nested Class Summary

Nested classes/interfaces inherited from class io.netty.channel.socket.nio.AbstractNioChannel

AbstractNioChannel.AbstractNioUnsafe, AbstractNioChannel.NioUnsafe

Nested classes/interfaces inherited from class io.netty.channel.AbstractChannel

AbstractChannel.AbstractUnsafe

Nested classes/interfaces inherited from interface io.netty.channel.Channel

Channel.Unsafe

Field Summary

Fields inherited from class io.netty.channel.AbstractChannel

flushFutureNotifier

Constructor Summary

Constructors

Constructor and Description
NioSocketChannel()
NioSocketChannel(Channel parent, Integer id, SocketChannel socket)
NioSocketChannel(SocketChannel socket)

Method Summary

Methods

Modifier and Type	Method and Description
SocketChannelConfig	config() Returns the configuration of this channel.
protected void	doBind(SocketAddress localAddress)
protected void	doClose()
protected boolean	doConnect(SocketAddress remoteAddress, SocketAddress localAddress)
protected void	doDisconnect()
protected void	doFinishConnect()
protected void	doFlushByteBuffer(io.netty.buffer.ByteBuf buf)
protected int	doReadBytes(io.netty.buffer.ByteBuf byteBuf)
protected int	doWriteBytes(io.netty.buffer.ByteBuf buf, boolean lastSpin)
boolean	isActive()
boolean	isInputShutdown() Returns true if and only if the remote peer shut down its output so that no more data is received from this channel.
boolean	isOutputShutdown()
protected SocketChannel	javaChannel()
protected SocketAddress	localAddress0()
ChannelMetadata	metadata() Return the ChannelMetadata of the Channel which describe the nature of the Channel.
protected io.netty.channel.socket.nio.AbstractNioByteChannel.NioByteUnsafe	newUnsafe()
protected SocketAddress	remoteAddress0()
ChannelFuture	shutdownOutput()

Methods inherited from class io.netty.channel.socket.nio.AbstractNioChannel

doDeregister, doRegister, isCompatible, isFlushPending, isOpen, localAddress, remoteAddress, selectionKey, unsafe

Methods inherited from class io.netty.channel.AbstractChannel

bind, bind, close, close, closeFuture, compareTo, connect, connect, connect, connect, deregister, deregister, disconnect, disconnect, doFlushMessageBuffer, doPreClose, equals, eventLoop, flush, flush, hashCode, id, invalidateLocalAddress, invalidateRemoteAddress, isRegistered, newFailedFuture, newFuture, newSucceededFuture, outboundByteBuffer, outboundMessageBuffer, parent, pipeline, toString, write, write

Methods inherited from class io.netty.util.DefaultAttributeMap

attr

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface io.netty.channel.socket.SocketChannel

localAddress, remoteAddress

Methods inherited from interface io.netty.channel.Channel

closeFuture, eventLoop, id, isOpen, isRegistered, outboundByteBuffer, outboundMessageBuffer, parent, pipeline, unsafe

Methods inherited from interface io.netty.util.AttributeMap

attr

Methods inherited from interface io.netty.channel.ChannelOutboundInvoker

bind, bind, close, close, connect, connect, connect, connect, deregister, deregister, disconnect, disconnect, flush, flush, write, write

Methods inherited from interface io.netty.channel.ChannelFutureFactory

newFailedFuture, newFuture, newSucceededFuture

Methods inherited from interface java.lang.Comparable

compareTo

Constructor Detail

NioSocketChannel

public NioSocketChannel()

NioSocketChannel

public NioSocketChannel(SocketChannel socket)

NioSocketChannel

public NioSocketChannel(Channel parent,
                Integer id,
                SocketChannel socket)

Method Detail

metadata

public ChannelMetadata metadata()

Description copied from interface: Channel

Return the ChannelMetadata of the Channel which describe the nature of the Channel.

Specified by:

metadata in interface Channel

config

public SocketChannelConfig config()

Description copied from interface: Channel

Returns the configuration of this channel.

Specified by:

config in interface Channel

Specified by:

config in interface SocketChannel

javaChannel

protected SocketChannel javaChannel()

Overrides:

javaChannel in class AbstractNioChannel

isActive

public boolean isActive()

Specified by:

isActive in interface Channel

isInputShutdown

public boolean isInputShutdown()

Description copied from interface: SocketChannel

Returns true if and only if the remote peer shut down its output so that no more data is received from this channel. Note that the semantic of this method is different from that of Socket.shutdownInput() and Socket.isInputShutdown().

Specified by:

isInputShutdown in interface SocketChannel

isOutputShutdown

public boolean isOutputShutdown()

Specified by:

isOutputShutdown in interface SocketChannel

See Also:

Socket.isOutputShutdown()

shutdownOutput

public ChannelFuture shutdownOutput()

Specified by:

shutdownOutput in interface SocketChannel

See Also:

Socket.shutdownOutput()

localAddress0

protected SocketAddress localAddress0()

Specified by:

localAddress0 in class AbstractChannel

remoteAddress0

protected SocketAddress remoteAddress0()

Specified by:

remoteAddress0 in class AbstractChannel

doBind

protected void doBind(SocketAddress localAddress)
               throws Exception

Specified by:

doBind in class AbstractChannel

Throws:

Exception

doConnect

protected boolean doConnect(SocketAddress remoteAddress,
                SocketAddress localAddress)
                     throws Exception

Specified by:

doConnect in class AbstractNioChannel

Throws:

Exception

doFinishConnect

protected void doFinishConnect()
                        throws Exception

Specified by:

doFinishConnect in class AbstractNioChannel

Throws:

Exception

doDisconnect

protected void doDisconnect()
                     throws Exception

Specified by:

doDisconnect in class AbstractChannel

Throws:

Exception

doClose

protected void doClose()
                throws Exception

Specified by:

doClose in class AbstractChannel

Throws:

Exception

doReadBytes

protected int doReadBytes(io.netty.buffer.ByteBuf byteBuf)
                   throws Exception

Throws:

Exception

doWriteBytes

protected int doWriteBytes(io.netty.buffer.ByteBuf buf,
               boolean lastSpin)
                    throws Exception

Throws:

Exception

newUnsafe

protected io.netty.channel.socket.nio.AbstractNioByteChannel.NioByteUnsafe newUnsafe()

Specified by:

newUnsafe in class AbstractChannel

doFlushByteBuffer

protected void doFlushByteBuffer(io.netty.buffer.ByteBuf buf)
                          throws Exception

Overrides:

doFlushByteBuffer in class AbstractChannel

Throws:

Exception