Package com.linkedin.davinci.blobtransfer.client

Class MetadataAggregator

java.lang.Object
io.netty.channel.ChannelHandlerAdapter
io.netty.channel.ChannelInboundHandlerAdapter
io.netty.handler.codec.MessageToMessageDecoder<I>
io.netty.handler.codec.MessageAggregator<io.netty.handler.codec.http.HttpObject,io.netty.handler.codec.http.HttpMessage,io.netty.handler.codec.http.HttpContent,io.netty.handler.codec.http.FullHttpMessage>
io.netty.handler.codec.http.HttpObjectAggregator
com.linkedin.davinci.blobtransfer.client.MetadataAggregator
All Implemented Interfaces:
io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler
public class MetadataAggregator extends io.netty.handler.codec.http.HttpObjectAggregator
MetadataAggregator is a custom HttpObjectAggregator that only aggregated HttpResponse messages for metadata.

  • Nested Class Summary

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

    io.netty.channel.ChannelHandler.Sharable

  • Constructor Summary

    Constructors
    Constructor
    Description
    MetadataAggregator(int maxContentLength)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    acceptInboundMessage(Object msg)
     

    Methods inherited from class io.netty.handler.codec.http.HttpObjectAggregator

    aggregate, beginAggregation, closeAfterContinueResponse, finishAggregation, handleOversizedMessage, ignoreContentAfterContinueResponse, isAggregated, isContentLengthInvalid, isContentMessage, isLastContentMessage, isStartMessage, newContinueResponse

    Methods inherited from class io.netty.handler.codec.MessageAggregator

    channelInactive, channelReadComplete, ctx, decode, handlerAdded, handlerRemoved, isHandlingOversizedMessage, maxContentLength, maxCumulationBufferComponents, setMaxCumulationBufferComponents

    Methods inherited from class io.netty.handler.codec.MessageToMessageDecoder

    channelRead

    Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

    channelActive, channelRegistered, 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

    • MetadataAggregator

      public MetadataAggregator(int maxContentLength)

  • Method Details

    • acceptInboundMessage

      public boolean acceptInboundMessage(Object msg) throws Exception
      Overrides:
      acceptInboundMessage in class io.netty.handler.codec.MessageAggregator<io.netty.handler.codec.http.HttpObject,io.netty.handler.codec.http.HttpMessage,io.netty.handler.codec.http.HttpContent,io.netty.handler.codec.http.FullHttpMessage>
      Throws:
      Exception