io.netty.example.uptime

类 UptimeClientHandler

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

io.netty.channel.SimpleChannelInboundHandler<java.lang.Object>

io.netty.example.uptime.UptimeClientHandler

所有已实现的接口:

ChannelHandler, ChannelInboundHandler

@ChannelHandler.Sharable
public class UptimeClientHandler
extends SimpleChannelInboundHandler<java.lang.Object>

Keep reconnecting to the server while printing out the current uptime and connection attempt getStatus.

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
UptimeClientHandler()

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	channelRead0(ChannelHandlerContext ctx, java.lang.Object msg) Please keep in mind that this method will be renamed to messageReceived(ChannelHandlerContext, I) in 5.0.
void	channelUnregistered(ChannelHandlerContext ctx) Calls ChannelHandlerContext.fireChannelUnregistered() 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.SimpleChannelInboundHandler

acceptInboundMessage, channelRead

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

channelReadComplete, channelRegistered, 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

UptimeClientHandler

public UptimeClientHandler()

方法详细资料

channelActive

public void channelActive(ChannelHandlerContext ctx)

从类复制的说明: ChannelInboundHandlerAdapter

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

覆盖:

channelActive 在类中 ChannelInboundHandlerAdapter

channelRead0

public void channelRead0(ChannelHandlerContext ctx,
                java.lang.Object msg)
                  throws java.lang.Exception

从类复制的说明: SimpleChannelInboundHandler

Please keep in mind that this method will be renamed to messageReceived(ChannelHandlerContext, I) in 5.0. Is called for each message of type I.

指定者:

channelRead0 在类中 SimpleChannelInboundHandler<java.lang.Object>

参数:

ctx - the ChannelHandlerContext which this SimpleChannelInboundHandler belongs to

msg - the message to handle

抛出:

java.lang.Exception - is thrown if an error occurred

userEventTriggered

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

从类复制的说明: ChannelInboundHandlerAdapter

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

覆盖:

userEventTriggered 在类中 ChannelInboundHandlerAdapter

channelInactive

public void channelInactive(ChannelHandlerContext ctx)

从类复制的说明: ChannelInboundHandlerAdapter

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

覆盖:

channelInactive 在类中 ChannelInboundHandlerAdapter

channelUnregistered

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

从类复制的说明: ChannelInboundHandlerAdapter

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

覆盖:

channelUnregistered 在类中 ChannelInboundHandlerAdapter

抛出:

java.lang.Exception

exceptionCaught

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

从类复制的说明: ChannelInboundHandlerAdapter

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 ChannelInboundHandlerAdapter