Package org.mockserver.netty.unification

Class TcpChaosHandler

java.lang.Object
io.netty.channel.ChannelHandlerAdapter
io.netty.channel.ChannelInboundHandlerAdapter
io.netty.channel.ChannelDuplexHandler
org.mockserver.netty.unification.TcpChaosHandler
All Implemented Interfaces:
io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler, io.netty.channel.ChannelOutboundHandler
public class TcpChaosHandler extends io.netty.channel.ChannelDuplexHandler
Netty ChannelDuplexHandler that injects raw TCP-layer faults before HTTP decoding, based on the TcpChaosProfile registered in TcpChaosRegistry for the connection's remote host.

Fault types mirror Toxiproxy's named toxics: latency, down, bandwidth, slow_close, timeout, reset_peer, slicer, limit_data.

This handler is not sharable (@ChannelHandler.Sharable is intentionally absent) because it maintains per-connection state (bytesConsumed for the limitData fault).

  • Nested Class Summary

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

    io.netty.channel.ChannelHandler.Sharable

  • Constructor Summary

    Constructors
    Constructor
    Description
    TcpChaosHandler()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    channelRead(io.netty.channel.ChannelHandlerContext ctx, Object msg)
     
    void
    close(io.netty.channel.ChannelHandlerContext ctx, io.netty.channel.ChannelPromise promise)
     

    Methods inherited from class io.netty.channel.ChannelDuplexHandler

    bind, connect, deregister, disconnect, flush, read, write

    Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

    channelActive, channelInactive, 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

    • TcpChaosHandler

      public TcpChaosHandler()

  • Method Details

    • channelRead

      public void channelRead(io.netty.channel.ChannelHandlerContext ctx, Object msg) throws Exception
      Specified by:
      channelRead in interface io.netty.channel.ChannelInboundHandler
      Overrides:
      channelRead in class io.netty.channel.ChannelInboundHandlerAdapter
      Throws:
      Exception

    • close

      public void close(io.netty.channel.ChannelHandlerContext ctx, io.netty.channel.ChannelPromise promise) throws Exception
      Specified by:
      close in interface io.netty.channel.ChannelOutboundHandler
      Overrides:
      close in class io.netty.channel.ChannelDuplexHandler
      Throws:
      Exception