Package org.drasyl.handler.rmi

Class RmiCodec

java.lang.Object
io.netty.channel.ChannelHandlerAdapter
io.netty.channel.ChannelInboundHandlerAdapter
io.netty.channel.ChannelDuplexHandler
io.netty.handler.codec.MessageToMessageCodec<io.netty.channel.AddressedEnvelope<io.netty.buffer.ByteBuf,SocketAddress>,io.netty.channel.AddressedEnvelope<RmiMessage,SocketAddress>>
org.drasyl.handler.rmi.RmiCodec
All Implemented Interfaces:
io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler, io.netty.channel.ChannelOutboundHandler
@Sharable public class RmiCodec extends io.netty.handler.codec.MessageToMessageCodec<io.netty.channel.AddressedEnvelope<io.netty.buffer.ByteBuf,SocketAddress>,io.netty.channel.AddressedEnvelope<RmiMessage,SocketAddress>>
Encodes RmiMessage messages to ByteBufs and vice versa.

  • 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 int
    MAGIC_NUMBER_CANCEL
     
    static final int
    MAGIC_NUMBER_ERROR
     
    static final int
    MAGIC_NUMBER_REQUEST
     
    static final int
    MAGIC_NUMBER_RESPONSE
     
    static final int
    MIN_MESSAGE_LENGTH
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    RmiCodec()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    acceptInboundMessage(Object msg)
     
    boolean
    acceptOutboundMessage(Object msg)
     
    protected void
    decode(io.netty.channel.ChannelHandlerContext ctx, io.netty.channel.AddressedEnvelope<io.netty.buffer.ByteBuf,SocketAddress> msg, List<Object> out)
     
    protected void
    encode(io.netty.channel.ChannelHandlerContext ctx, io.netty.channel.AddressedEnvelope<RmiMessage,SocketAddress> msg, List<Object> out)
     

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

    channelRead, write

    Methods inherited from class io.netty.channel.ChannelDuplexHandler

    bind, close, connect, deregister, disconnect, flush, read

    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

  • Field Details

  • Constructor Details

    • RmiCodec

      public RmiCodec()

  • Method Details

    • acceptOutboundMessage

      public boolean acceptOutboundMessage(Object msg)
      Overrides:
      acceptOutboundMessage in class io.netty.handler.codec.MessageToMessageCodec<io.netty.channel.AddressedEnvelope<io.netty.buffer.ByteBuf,SocketAddress>,io.netty.channel.AddressedEnvelope<RmiMessage,SocketAddress>>

    • encode

      protected void encode(io.netty.channel.ChannelHandlerContext ctx, io.netty.channel.AddressedEnvelope<RmiMessage,SocketAddress> msg, List<Object> out) throws Exception
      Specified by:
      encode in class io.netty.handler.codec.MessageToMessageCodec<io.netty.channel.AddressedEnvelope<io.netty.buffer.ByteBuf,SocketAddress>,io.netty.channel.AddressedEnvelope<RmiMessage,SocketAddress>>
      Throws:
      Exception

    • acceptInboundMessage

      public boolean acceptInboundMessage(Object msg) throws Exception
      Overrides:
      acceptInboundMessage in class io.netty.handler.codec.MessageToMessageCodec<io.netty.channel.AddressedEnvelope<io.netty.buffer.ByteBuf,SocketAddress>,io.netty.channel.AddressedEnvelope<RmiMessage,SocketAddress>>
      Throws:
      Exception

    • decode

      protected void decode(io.netty.channel.ChannelHandlerContext ctx, io.netty.channel.AddressedEnvelope<io.netty.buffer.ByteBuf,SocketAddress> msg, List<Object> out) throws Exception
      Specified by:
      decode in class io.netty.handler.codec.MessageToMessageCodec<io.netty.channel.AddressedEnvelope<io.netty.buffer.ByteBuf,SocketAddress>,io.netty.channel.AddressedEnvelope<RmiMessage,SocketAddress>>
      Throws:
      Exception