com.codingapi.tx.netty.handler

类 TransactionHandler

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

com.codingapi.tx.netty.handler.TransactionHandler

所有已实现的接口:

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

@ChannelHandler.Sharable
public class TransactionHandler
extends io.netty.channel.ChannelInboundHandlerAdapter

Created by lorne on 2017/6/30.

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
TransactionHandler(Executor threadPool, NettyControlService nettyControlService, int delay)

方法概要

限定符和类型	方法和说明
void	channelActive(io.netty.channel.ChannelHandlerContext ctx)
void	channelInactive(io.netty.channel.ChannelHandlerContext ctx)
void	channelRead(io.netty.channel.ChannelHandlerContext ctx, Object msg)
void	exceptionCaught(io.netty.channel.ChannelHandlerContext ctx, Throwable cause)
void	userEventTriggered(io.netty.channel.ChannelHandlerContext ctx, Object evt) 当客户端的所有ChannelHandler中4s内没有write事件，则会触发userEventTriggered方法

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

channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged

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

TransactionHandler

public TransactionHandler(Executor threadPool,
                          NettyControlService nettyControlService,
                          int delay)

方法详细资料

channelRead

public void channelRead(io.netty.channel.ChannelHandlerContext ctx,
                        Object msg)
                 throws Exception

指定者:

channelRead 在接口中 io.netty.channel.ChannelInboundHandler

覆盖:

channelRead 在类中 io.netty.channel.ChannelInboundHandlerAdapter

抛出:

Exception

exceptionCaught

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

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

抛出:

Exception

channelInactive

public void channelInactive(io.netty.channel.ChannelHandlerContext ctx)
                     throws Exception

指定者:

channelInactive 在接口中 io.netty.channel.ChannelInboundHandler

覆盖:

channelInactive 在类中 io.netty.channel.ChannelInboundHandlerAdapter

抛出:

Exception

channelActive

public void channelActive(io.netty.channel.ChannelHandlerContext ctx)
                   throws Exception

指定者:

channelActive 在接口中 io.netty.channel.ChannelInboundHandler

覆盖:

channelActive 在类中 io.netty.channel.ChannelInboundHandlerAdapter

抛出:

Exception

userEventTriggered

public void userEventTriggered(io.netty.channel.ChannelHandlerContext ctx,
                               Object evt)
                        throws Exception

当客户端的所有ChannelHandler中4s内没有write事件，则会触发userEventTriggered方法

指定者:

userEventTriggered 在接口中 io.netty.channel.ChannelInboundHandler

覆盖:

userEventTriggered 在类中 io.netty.channel.ChannelInboundHandlerAdapter

参数:

ctx - 管道

evt - 状态

抛出:

Exception - 异常数据