Class LegacySimpleServerHandshakeHandler

java.lang.Object
io.netty.channel.ChannelHandlerAdapter
io.netty.channel.ChannelInboundHandlerAdapter
pt.unl.fct.di.novasys.babel2.channels.legacy.simpleServer.LegacySimpleServerHandshakeHandler
All Implemented Interfaces:
io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler
public class LegacySimpleServerHandshakeHandler extends io.netty.channel.ChannelInboundHandlerAdapter
Netty inbound handler processing the initial legacy client handshake and registering connections.

  • 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
    static final short
    SIMPLE_CLIENT_MAGIC_NUMBER
    Expected magic number from legacy simple clients.

  • Constructor Summary

    Constructors
    Constructor
    Description
    LegacySimpleServerHandshakeHandler(Babel runtime, LegacySimpleServerBabelChannel channel)
    Constructs a new legacy handshake handler.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    channelActive(io.netty.channel.ChannelHandlerContext ctx)
     
    void
    channelRead(io.netty.channel.ChannelHandlerContext ctx, Object obj)
     
    void
    userEventTriggered(io.netty.channel.ChannelHandlerContext ctx, Object evt)
     

    Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

    channelInactive, channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, exceptionCaught

    Methods inherited from class io.netty.channel.ChannelHandlerAdapter

    ensureNotSharable, handlerAdded, handlerRemoved, isSharable

    Methods inherited from class Object

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

  • Field Details

    • SIMPLE_CLIENT_MAGIC_NUMBER

      public static final short SIMPLE_CLIENT_MAGIC_NUMBER
      Expected magic number from legacy simple clients.
      See Also:

  • Constructor Details

    • LegacySimpleServerHandshakeHandler

      public LegacySimpleServerHandshakeHandler(Babel runtime, LegacySimpleServerBabelChannel channel)
      Constructs a new legacy handshake handler.
      Parameters:
      runtime - the Babel runtime
      channel - the parent legacy server channel

  • Method Details

    • channelRead

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

    • channelActive

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

    • userEventTriggered

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