@ChannelHandler.Sharable public class UptimeClientHandler extends SimpleChannelInboundHandler<Object>
ChannelHandler.Sharable
Constructor and Description |
---|
UptimeClientHandler() |
acceptInboundMessage, channelRead
channelReadComplete, channelRegistered, channelWritabilityChanged
ensureNotSharable, handlerAdded, handlerRemoved, isSharable
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
handlerAdded, handlerRemoved
public void channelActive(ChannelHandlerContext ctx)
ChannelInboundHandlerAdapter
ChannelHandlerContext.fireChannelActive()
to forward
to the next ChannelInboundHandler
in the ChannelPipeline
.
Sub-classes may override this method to change behavior.channelActive
in interface ChannelInboundHandler
channelActive
in class ChannelInboundHandlerAdapter
public void channelRead0(ChannelHandlerContext ctx, Object msg) throws Exception
SimpleChannelInboundHandler
messageReceived(ChannelHandlerContext, I)
in 5.0.
Is called for each message of type I
.channelRead0
in class SimpleChannelInboundHandler<Object>
ctx
- the ChannelHandlerContext
which this SimpleChannelInboundHandler
belongs tomsg
- the message to handleException
- is thrown if an error occurredpublic void userEventTriggered(ChannelHandlerContext ctx, Object evt)
ChannelInboundHandlerAdapter
ChannelHandlerContext.fireUserEventTriggered(Object)
to forward
to the next ChannelInboundHandler
in the ChannelPipeline
.
Sub-classes may override this method to change behavior.userEventTriggered
in interface ChannelInboundHandler
userEventTriggered
in class ChannelInboundHandlerAdapter
public void channelInactive(ChannelHandlerContext ctx)
ChannelInboundHandlerAdapter
ChannelHandlerContext.fireChannelInactive()
to forward
to the next ChannelInboundHandler
in the ChannelPipeline
.
Sub-classes may override this method to change behavior.channelInactive
in interface ChannelInboundHandler
channelInactive
in class ChannelInboundHandlerAdapter
public void channelUnregistered(ChannelHandlerContext ctx) throws Exception
ChannelInboundHandlerAdapter
ChannelHandlerContext.fireChannelUnregistered()
to forward
to the next ChannelInboundHandler
in the ChannelPipeline
.
Sub-classes may override this method to change behavior.channelUnregistered
in interface ChannelInboundHandler
channelUnregistered
in class ChannelInboundHandlerAdapter
Exception
public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause)
ChannelInboundHandlerAdapter
ChannelHandlerContext.fireExceptionCaught(Throwable)
to forward
to the next ChannelHandler
in the ChannelPipeline
.
Sub-classes may override this method to change behavior.exceptionCaught
in interface ChannelHandler
exceptionCaught
in interface ChannelInboundHandler
exceptionCaught
in class ChannelInboundHandlerAdapter
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