io.netty.channel

类 ChannelInboundHandlerAdapter

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

所有已实现的接口:

ChannelHandler, ChannelInboundHandler

直接已知子类:

AbstractRemoteAddressFilter, ApplicationProtocolNegotiationHandler, ByteEchoServerHandler, ByteToMessageDecoder, ChannelDuplexHandler, ChannelInitializer, DirectClientHandler, EchoClientHandler, EchoServerHandler, HexDumpProxyBackendHandler, HexDumpProxyFrontendHandler, HttpHelloWorldServerHandler, LocalEchoServerHandler, MessageToMessageDecoder, MsgEchoServerHandler, ObjectEchoClientHandler, ObjectEchoServerHandler, OcspClientHandler, RelayHandler, SctpEchoClientHandler, SctpEchoServerHandler, SimpleChannelInboundHandler

public class ChannelInboundHandlerAdapter
extends ChannelHandlerAdapter
implements ChannelInboundHandler

Abstract base class for ChannelInboundHandler implementations which provide implementations of all of their methods.

This implementation just forward the operation to the next ChannelHandler in the ChannelPipeline. Sub-classes may override a method implementation to change this.

Be aware that messages are not released after the channelRead(ChannelHandlerContext, Object) method returns automatically. If you are looking for a ChannelInboundHandler implementation that releases the received messages automatically, please see SimpleChannelInboundHandler.

嵌套类概要

从接口继承的嵌套类/接口 io.netty.channel.ChannelHandler

ChannelHandler.Sharable

构造器概要

构造器

构造器和说明
ChannelInboundHandlerAdapter()

方法概要

方法

限定符和类型	方法和说明
void	channelActive(ChannelHandlerContext ctx) Calls ChannelHandlerContext.fireChannelActive() to forward to the next ChannelInboundHandler in the ChannelPipeline.
void	channelInactive(ChannelHandlerContext ctx) Calls ChannelHandlerContext.fireChannelInactive() to forward to the next ChannelInboundHandler in the ChannelPipeline.
void	channelRead(ChannelHandlerContext ctx, java.lang.Object msg) Calls ChannelHandlerContext.fireChannelRead(Object) to forward to the next ChannelInboundHandler in the ChannelPipeline.
void	channelReadComplete(ChannelHandlerContext ctx) Calls ChannelHandlerContext.fireChannelReadComplete() to forward to the next ChannelInboundHandler in the ChannelPipeline.
void	channelRegistered(ChannelHandlerContext ctx) Calls ChannelHandlerContext.fireChannelRegistered() to forward to the next ChannelInboundHandler in the ChannelPipeline.
void	channelUnregistered(ChannelHandlerContext ctx) Calls ChannelHandlerContext.fireChannelUnregistered() to forward to the next ChannelInboundHandler in the ChannelPipeline.
void	channelWritabilityChanged(ChannelHandlerContext ctx) Calls ChannelHandlerContext.fireChannelWritabilityChanged() to forward to the next ChannelInboundHandler in the ChannelPipeline.
void	exceptionCaught(ChannelHandlerContext ctx, java.lang.Throwable cause) Calls ChannelHandlerContext.fireExceptionCaught(Throwable) to forward to the next ChannelHandler in the ChannelPipeline.
void	userEventTriggered(ChannelHandlerContext ctx, java.lang.Object evt) Calls ChannelHandlerContext.fireUserEventTriggered(Object) to forward to the next ChannelInboundHandler in the ChannelPipeline.

从类继承的方法 io.netty.channel.ChannelHandlerAdapter

ensureNotSharable, handlerAdded, handlerRemoved, isSharable

从类继承的方法 java.lang.Object

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

从接口继承的方法 io.netty.channel.ChannelHandler

handlerAdded, handlerRemoved

构造器详细资料

ChannelInboundHandlerAdapter

public ChannelInboundHandlerAdapter()

方法详细资料

channelRegistered

public void channelRegistered(ChannelHandlerContext ctx)
                       throws java.lang.Exception

Calls ChannelHandlerContext.fireChannelRegistered() to forward to the next ChannelInboundHandler in the ChannelPipeline. Sub-classes may override this method to change behavior.

指定者:

channelRegistered 在接口中 ChannelInboundHandler

抛出:

java.lang.Exception

channelUnregistered

public void channelUnregistered(ChannelHandlerContext ctx)
                         throws java.lang.Exception

Calls ChannelHandlerContext.fireChannelUnregistered() to forward to the next ChannelInboundHandler in the ChannelPipeline. Sub-classes may override this method to change behavior.

指定者:

channelUnregistered 在接口中 ChannelInboundHandler

抛出:

java.lang.Exception

channelActive

public void channelActive(ChannelHandlerContext ctx)
                   throws java.lang.Exception

Calls ChannelHandlerContext.fireChannelActive() to forward to the next ChannelInboundHandler in the ChannelPipeline. Sub-classes may override this method to change behavior.

指定者:

channelActive 在接口中 ChannelInboundHandler

抛出:

java.lang.Exception

channelInactive

public void channelInactive(ChannelHandlerContext ctx)
                     throws java.lang.Exception

Calls ChannelHandlerContext.fireChannelInactive() to forward to the next ChannelInboundHandler in the ChannelPipeline. Sub-classes may override this method to change behavior.

指定者:

channelInactive 在接口中 ChannelInboundHandler

抛出:

java.lang.Exception

channelRead

public void channelRead(ChannelHandlerContext ctx,
               java.lang.Object msg)
                 throws java.lang.Exception

Calls ChannelHandlerContext.fireChannelRead(Object) to forward to the next ChannelInboundHandler in the ChannelPipeline. Sub-classes may override this method to change behavior.

指定者:

channelRead 在接口中 ChannelInboundHandler

抛出:

java.lang.Exception

channelReadComplete

public void channelReadComplete(ChannelHandlerContext ctx)
                         throws java.lang.Exception

Calls ChannelHandlerContext.fireChannelReadComplete() to forward to the next ChannelInboundHandler in the ChannelPipeline. Sub-classes may override this method to change behavior.

指定者:

channelReadComplete 在接口中 ChannelInboundHandler

抛出:

java.lang.Exception

userEventTriggered

public void userEventTriggered(ChannelHandlerContext ctx,
                      java.lang.Object evt)
                        throws java.lang.Exception

Calls ChannelHandlerContext.fireUserEventTriggered(Object) to forward to the next ChannelInboundHandler in the ChannelPipeline. Sub-classes may override this method to change behavior.

指定者:

userEventTriggered 在接口中 ChannelInboundHandler

抛出:

java.lang.Exception

channelWritabilityChanged

public void channelWritabilityChanged(ChannelHandlerContext ctx)
                               throws java.lang.Exception

Calls ChannelHandlerContext.fireChannelWritabilityChanged() to forward to the next ChannelInboundHandler in the ChannelPipeline. Sub-classes may override this method to change behavior.

指定者:

channelWritabilityChanged 在接口中 ChannelInboundHandler

抛出:

java.lang.Exception

exceptionCaught

public void exceptionCaught(ChannelHandlerContext ctx,
                   java.lang.Throwable cause)
                     throws java.lang.Exception

Calls ChannelHandlerContext.fireExceptionCaught(Throwable) to forward to the next ChannelHandler in the ChannelPipeline. Sub-classes may override this method to change behavior.

指定者:

exceptionCaught 在接口中 ChannelHandler

指定者:

exceptionCaught 在接口中 ChannelInboundHandler

覆盖:

exceptionCaught 在类中 ChannelHandlerAdapter

抛出:

java.lang.Exception