Package crow.game.codec.netty

Class PacketCodec

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

io.netty.channel.ChannelDuplexHandler

io.netty.handler.codec.MessageToMessageCodec<Packet,Object>

crow.game.codec.netty.PacketCodec

All Implemented Interfaces:

io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler, io.netty.channel.ChannelOutboundHandler

public class PacketCodec
extends io.netty.handler.codec.MessageToMessageCodec<Packet,Object>

Codec responsible for converting to and from Packet objects and the business-logic specific POJOs.

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 final Context	context

Constructor Summary

Constructors

Constructor	Description
PacketCodec(Context ctx)

Method Summary

Modifier and Type	Method	Description
protected void	decode(io.netty.channel.ChannelHandlerContext ctx, Packet msg, List<Object> out)
protected void	encode(io.netty.channel.ChannelHandlerContext ctx, Object msg, List<Object> out)
void	exceptionCaught(io.netty.channel.ChannelHandlerContext ctx, Throwable cause)

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

acceptInboundMessage, acceptOutboundMessage, 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, 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

context

protected final Context context

Constructor Details

PacketCodec

public PacketCodec(Context ctx)

Method Details

decode

protected void decode(io.netty.channel.ChannelHandlerContext ctx,
 Packet msg,
 List<Object> out)
               throws Exception

Specified by:

decode in class io.netty.handler.codec.MessageToMessageCodec<Packet,Object>

Throws:

Exception

encode

protected void encode(io.netty.channel.ChannelHandlerContext ctx,
 Object msg,
 List<Object> out)
               throws Exception

Specified by:

encode in class io.netty.handler.codec.MessageToMessageCodec<Packet,Object>

Throws:

Exception

exceptionCaught

public void exceptionCaught(io.netty.channel.ChannelHandlerContext ctx,
 Throwable cause)
                     throws Exception

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

Throws:

Exception