org.jboss.netty.example.localtime

类 LocalTimeClientHandler

java.lang.Object

org.jboss.netty.channel.SimpleChannelUpstreamHandler

org.jboss.netty.example.localtime.LocalTimeClientHandler

所有已实现的接口:

ChannelHandler, ChannelUpstreamHandler

public class LocalTimeClientHandler
extends SimpleChannelUpstreamHandler

嵌套类概要

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

ChannelHandler.Sharable

构造器概要

构造器

构造器和说明
LocalTimeClientHandler()

方法概要

方法

限定符和类型	方法和说明
void	channelOpen(ChannelHandlerContext ctx, ChannelStateEvent e) Invoked when a Channel is open, but not bound nor connected.
void	exceptionCaught(ChannelHandlerContext ctx, ExceptionEvent e) Invoked when an exception was raised by an I/O thread or a ChannelHandler.
java.util.List<java.lang.String>	getLocalTimes(java.util.Collection<java.lang.String> cities)
void	handleUpstream(ChannelHandlerContext ctx, ChannelEvent e) Handles the specified upstream event.
void	messageReceived(ChannelHandlerContext ctx, MessageEvent e) Invoked when a message object (e.g: ChannelBuffer) was received from a remote peer.

从类继承的方法 org.jboss.netty.channel.SimpleChannelUpstreamHandler

channelBound, channelClosed, channelConnected, channelDisconnected, channelInterestChanged, channelUnbound, childChannelClosed, childChannelOpen, writeComplete

从类继承的方法 java.lang.Object

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

构造器详细资料

LocalTimeClientHandler

public LocalTimeClientHandler()

方法详细资料

getLocalTimes

public java.util.List<java.lang.String> getLocalTimes(java.util.Collection<java.lang.String> cities)

handleUpstream

public void handleUpstream(ChannelHandlerContext ctx,
                  ChannelEvent e)
                    throws java.lang.Exception

从类复制的说明: SimpleChannelUpstreamHandler

Handles the specified upstream event. Down-casts the received upstream event into more meaningful sub-type event and calls an appropriate handler method with the down-casted event.

指定者:

handleUpstream 在接口中 ChannelUpstreamHandler

覆盖:

handleUpstream 在类中 SimpleChannelUpstreamHandler

参数:

ctx - the context object for this handler

e - the upstream event to process or intercept

抛出:

java.lang.Exception

channelOpen

public void channelOpen(ChannelHandlerContext ctx,
               ChannelStateEvent e)
                 throws java.lang.Exception

从类复制的说明: SimpleChannelUpstreamHandler

Invoked when a Channel is open, but not bound nor connected.
Be aware that this event is fired from within the I/O thread. You should never execute any heavy operation in there as it will block the dispatching to other workers!

覆盖:

channelOpen 在类中 SimpleChannelUpstreamHandler

抛出:

java.lang.Exception

messageReceived

public void messageReceived(ChannelHandlerContext ctx,
                   MessageEvent e)

从类复制的说明: SimpleChannelUpstreamHandler

Invoked when a message object (e.g: ChannelBuffer) was received from a remote peer.

覆盖:

messageReceived 在类中 SimpleChannelUpstreamHandler

exceptionCaught

public void exceptionCaught(ChannelHandlerContext ctx,
                   ExceptionEvent e)

从类复制的说明: SimpleChannelUpstreamHandler

Invoked when an exception was raised by an I/O thread or a ChannelHandler.

覆盖:

exceptionCaught 在类中 SimpleChannelUpstreamHandler