Package org.apache.pulsar.proxy.server

Class DirectProxyHandler.ProxyBackendHandler

  • All Implemented Interfaces:
    io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler, io.netty.util.concurrent.FutureListener<java.lang.Void>, io.netty.util.concurrent.GenericFutureListener<io.netty.util.concurrent.Future<java.lang.Void>>, java.util.EventListener
    Enclosing class:
    DirectProxyHandler
    public class DirectProxyHandler.ProxyBackendHandler
extends org.apache.pulsar.common.protocol.PulsarDecoder
implements io.netty.util.concurrent.FutureListener<java.lang.Void>

    • Nested Class Summary

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

        io.netty.channel.ChannelHandler.Sharable

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected io.netty.channel.ChannelHandlerContext ctx  

      • Fields inherited from class org.apache.pulsar.common.protocol.PulsarDecoder

        proxyMessage

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void channelActive​(io.netty.channel.ChannelHandlerContext ctx)  
      void channelInactive​(io.netty.channel.ChannelHandlerContext ctx)  
      void channelRead​(io.netty.channel.ChannelHandlerContext ctx, java.lang.Object msg)  
      void exceptionCaught​(io.netty.channel.ChannelHandlerContext ctx, java.lang.Throwable cause)  
      protected void handleAuthChallenge​(org.apache.pulsar.common.api.proto.CommandAuthChallenge authChallenge)  
      protected void handleConnected​(org.apache.pulsar.common.api.proto.CommandConnected connected)  
      protected void messageReceived()  
      void operationComplete​(io.netty.util.concurrent.Future<java.lang.Void> future)  
      void setRemoteHostName​(java.lang.String remoteHostName)  

      • Methods inherited from class org.apache.pulsar.common.protocol.PulsarDecoder

        handleAck, handleAckResponse, handleActiveConsumerChange, handleAddPartitionToTxn, handleAddPartitionToTxnResponse, handleAddSubscriptionToTxn, handleAddSubscriptionToTxnResponse, handleAuthResponse, handleCloseConsumer, handleCloseProducer, handleConnect, handleConsumerStats, handleConsumerStatsResponse, handleEndTxn, handleEndTxnOnPartition, handleEndTxnOnPartitionResponse, handleEndTxnOnSubscription, handleEndTxnOnSubscriptionResponse, handleEndTxnResponse, handleError, handleFlow, handleGetLastMessageId, handleGetLastMessageIdSuccess, handleGetOrCreateSchema, handleGetOrCreateSchemaResponse, handleGetSchema, handleGetSchemaResponse, handleGetTopicsOfNamespace, handleGetTopicsOfNamespaceSuccess, handleLookup, handleLookupResponse, handleMessage, handleNewTxn, handleNewTxnResponse, handlePartitionMetadataRequest, handlePartitionResponse, handlePing, handlePong, handleProducer, handleProducerSuccess, handleReachedEndOfTopic, handleRedeliverUnacknowledged, handleSeek, handleSend, handleSendError, handleSendReceipt, handleSubscribe, handleSuccess, handleUnsubscribe, interceptCommand

      • Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

        channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, 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

    • Field Detail

      • ctx

        protected io.netty.channel.ChannelHandlerContext ctx

    • Constructor Detail

      • ProxyBackendHandler

        public ProxyBackendHandler​(ProxyConfiguration config,
                           int protocolVersion)

    • Method Detail

      • channelActive

        public void channelActive​(io.netty.channel.ChannelHandlerContext ctx)
                   throws java.lang.Exception
        Specified by:
        channelActive in interface io.netty.channel.ChannelInboundHandler
        Overrides:
        channelActive in class io.netty.channel.ChannelInboundHandlerAdapter
        Throws:
        java.lang.Exception

      • channelRead

        public void channelRead​(io.netty.channel.ChannelHandlerContext ctx,
                        java.lang.Object msg)
                 throws java.lang.Exception
        Specified by:
        channelRead in interface io.netty.channel.ChannelInboundHandler
        Overrides:
        channelRead in class org.apache.pulsar.common.protocol.PulsarDecoder
        Throws:
        java.lang.Exception

      • handleAuthChallenge

        protected void handleAuthChallenge​(org.apache.pulsar.common.api.proto.CommandAuthChallenge authChallenge)
        Overrides:
        handleAuthChallenge in class org.apache.pulsar.common.protocol.PulsarDecoder

      • operationComplete

        public void operationComplete​(io.netty.util.concurrent.Future<java.lang.Void> future)
                       throws java.lang.Exception
        Specified by:
        operationComplete in interface io.netty.util.concurrent.GenericFutureListener<io.netty.util.concurrent.Future<java.lang.Void>>
        Throws:
        java.lang.Exception

      • messageReceived

        protected void messageReceived()
        Specified by:
        messageReceived in class org.apache.pulsar.common.protocol.PulsarDecoder

      • handleConnected

        protected void handleConnected​(org.apache.pulsar.common.api.proto.CommandConnected connected)
        Overrides:
        handleConnected in class org.apache.pulsar.common.protocol.PulsarDecoder

      • 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

      • exceptionCaught

        public void exceptionCaught​(io.netty.channel.ChannelHandlerContext ctx,
                            java.lang.Throwable cause)
        Specified by:
        exceptionCaught in interface io.netty.channel.ChannelHandler
        Specified by:
        exceptionCaught in interface io.netty.channel.ChannelInboundHandler
        Overrides:
        exceptionCaught in class io.netty.channel.ChannelInboundHandlerAdapter

      • setRemoteHostName

        public void setRemoteHostName​(java.lang.String remoteHostName)