Package org.drasyl.handler.pubsub

Class PubSubBrokerHandler

java.lang.Object
io.netty.channel.ChannelHandlerAdapter
io.netty.channel.ChannelInboundHandlerAdapter
io.netty.channel.SimpleChannelInboundHandler<OverlayAddressedMessage<PubSubMessage>>
org.drasyl.handler.pubsub.PubSubBrokerHandler
All Implemented Interfaces:
io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler
public class PubSubBrokerHandler extends io.netty.channel.SimpleChannelInboundHandler<OverlayAddressedMessage<PubSubMessage>>
This handler handles subscribers and publications.

  • Nested Class Summary

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

    io.netty.channel.ChannelHandler.Sharable

  • Constructor Summary

    Constructors
    Constructor
    Description
    PubSubBrokerHandler()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    acceptInboundMessage(Object msg)
     
    void
    channelInactive(io.netty.channel.ChannelHandlerContext ctx)
     
    protected void
    channelRead0(io.netty.channel.ChannelHandlerContext ctx, OverlayAddressedMessage<PubSubMessage> msg)
     

    Methods inherited from class io.netty.channel.SimpleChannelInboundHandler

    channelRead

    Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

    channelActive, channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, exceptionCaught, userEventTriggered

    Methods inherited from class io.netty.channel.ChannelHandlerAdapter

    ensureNotSharable, handlerAdded, handlerRemoved, isSharable

    Methods inherited from class java.lang.Object

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

    Methods inherited from interface io.netty.channel.ChannelHandler

    handlerAdded, handlerRemoved

  • Constructor Details

    • PubSubBrokerHandler

      public PubSubBrokerHandler()

  • Method Details

    • channelInactive

      public void channelInactive(io.netty.channel.ChannelHandlerContext ctx)
      Specified by:
      channelInactive in interface io.netty.channel.ChannelInboundHandler
      Overrides:
      channelInactive in class io.netty.channel.ChannelInboundHandlerAdapter

    • acceptInboundMessage

      public boolean acceptInboundMessage(Object msg) throws Exception
      Overrides:
      acceptInboundMessage in class io.netty.channel.SimpleChannelInboundHandler<OverlayAddressedMessage<PubSubMessage>>
      Throws:
      Exception

    • channelRead0

      protected void channelRead0(io.netty.channel.ChannelHandlerContext ctx, OverlayAddressedMessage<PubSubMessage> msg) throws Exception
      Specified by:
      channelRead0 in class io.netty.channel.SimpleChannelInboundHandler<OverlayAddressedMessage<PubSubMessage>>
      Throws:
      Exception