Package com.couchbase.client.dcp.transport.netty

Class ClientNoopHandler

java.lang.Object
io.netty.channel.ChannelHandlerAdapter
io.netty.channel.ChannelInboundHandlerAdapter
io.netty.channel.ChannelDuplexHandler
io.netty.handler.timeout.IdleStateHandler
com.couchbase.client.dcp.transport.netty.ClientNoopHandler
All Implemented Interfaces:
io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler, io.netty.channel.ChannelOutboundHandler
public class ClientNoopHandler extends io.netty.handler.timeout.IdleStateHandler
Issues ordinary NOOP requests to the server when the DCP channel is idle. Useful if the channel is not used for streaming, since the server only sends DCP_NOOP requests to the client when there is at least one stream open.

  • Nested Class Summary

    Nested classes/interfaces inherited from interface io.netty.channel.ChannelHandler

    io.netty.channel.ChannelHandler.Sharable

  • Constructor Summary

    Constructors
    Constructor
    Description
    ClientNoopHandler(long readerIdleTime, TimeUnit unit)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected void
    channelIdle(io.netty.channel.ChannelHandlerContext ctx, io.netty.handler.timeout.IdleStateEvent evt)
     

    Methods inherited from class io.netty.handler.timeout.IdleStateHandler

    channelActive, channelInactive, channelRead, channelReadComplete, channelRegistered, getAllIdleTimeInMillis, getReaderIdleTimeInMillis, getWriterIdleTimeInMillis, handlerAdded, handlerRemoved, newIdleStateEvent, write

    Methods inherited from class io.netty.channel.ChannelDuplexHandler

    bind, close, connect, deregister, disconnect, flush, read

    Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

    channelUnregistered, channelWritabilityChanged, exceptionCaught, userEventTriggered

    Methods inherited from class io.netty.channel.ChannelHandlerAdapter

    ensureNotSharable, isSharable

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • ClientNoopHandler

      public ClientNoopHandler(long readerIdleTime, TimeUnit unit)

  • Method Details

    • channelIdle

      protected void channelIdle(io.netty.channel.ChannelHandlerContext ctx, io.netty.handler.timeout.IdleStateEvent evt) throws Exception
      Overrides:
      channelIdle in class io.netty.handler.timeout.IdleStateHandler
      Throws:
      Exception