com.feingto.iot.common.handler

类 DefaultSimpleChannelHandler<T>

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

io.netty.channel.SimpleChannelInboundHandler<T>

com.feingto.iot.common.handler.DefaultSimpleChannelHandler<T>

所有已实现的接口:

io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler

public abstract class DefaultSimpleChannelHandler<T>
extends io.netty.channel.SimpleChannelInboundHandler<T>

通道Inbound处理器抽象

作者:

longfei

嵌套类概要

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

io.netty.channel.ChannelHandler.Sharable

构造器概要

构造器

构造器和说明
DefaultSimpleChannelHandler()

方法概要

限定符和类型	方法和说明
protected void	channelRead0(io.netty.channel.ChannelHandlerContext ctx, T msg)
void	channelReadComplete(io.netty.channel.ChannelHandlerContext ctx) 当Channel上的某个读操作完成时被调用
void	exceptionCaught(io.netty.channel.ChannelHandlerContext ctx, Throwable cause) 处理过程中ChannelPipeline中发生错误时被调用
abstract void	handleMessage(io.netty.channel.ChannelHandlerContext ctx, T msg)

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

acceptInboundMessage, channelRead

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

channelActive, channelInactive, channelRegistered, channelUnregistered, channelWritabilityChanged, userEventTriggered

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

DefaultSimpleChannelHandler

public DefaultSimpleChannelHandler()

方法详细资料

handleMessage

public abstract void handleMessage(io.netty.channel.ChannelHandlerContext ctx,
                                   T msg)
                            throws Exception

抛出:

Exception

channelRead0

protected void channelRead0(io.netty.channel.ChannelHandlerContext ctx,
                            T msg)
                     throws Exception

指定者:

channelRead0 在类中 io.netty.channel.SimpleChannelInboundHandler<T>

抛出:

Exception

channelReadComplete

public void channelReadComplete(io.netty.channel.ChannelHandlerContext ctx)

当Channel上的某个读操作完成时被调用

指定者:

channelReadComplete 在接口中 io.netty.channel.ChannelInboundHandler

覆盖:

channelReadComplete 在类中 io.netty.channel.ChannelInboundHandlerAdapter

exceptionCaught

public void exceptionCaught(io.netty.channel.ChannelHandlerContext ctx,
                            Throwable cause)

处理过程中ChannelPipeline中发生错误时被调用

指定者:

exceptionCaught 在接口中 io.netty.channel.ChannelHandler

指定者:

exceptionCaught 在接口中 io.netty.channel.ChannelInboundHandler

覆盖:

exceptionCaught 在类中 io.netty.channel.ChannelInboundHandlerAdapter