org.jboss.aerogear.sync.client.netty

Class DiffSyncClientHandler<T,S extends Edit<? extends Diff>>

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.SimpleChannelInboundHandler<io.netty.handler.codec.http.websocketx.WebSocketFrame>

org.jboss.aerogear.sync.client.netty.DiffSyncClientHandler<T,S>

Type Parameters:

T - The type of the Document that this handler handles

S - The type of Edits that this handler handles

All Implemented Interfaces:

io.netty.channel.ChannelHandler

public class DiffSyncClientHandler<T,S extends Edit<? extends Diff>>
extends io.netty.channel.SimpleChannelInboundHandler<io.netty.handler.codec.http.websocketx.WebSocketFrame>

A Netty handler for WebSocketFrames.

This handle takes care of the client side message processing for AeroGear Sync Server.

Nested Class Summary

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

io.netty.channel.ChannelHandler.Sharable, io.netty.channel.ChannelHandler.Skip

Constructor Summary

Constructors

Constructor and Description
DiffSyncClientHandler(ClientSyncEngine<T,S> syncEngine)

Method Summary

Modifier and Type	Method and Description
void	exceptionCaught(io.netty.channel.ChannelHandlerContext ctx, Throwable cause)
protected void	messageReceived(io.netty.channel.ChannelHandlerContext ctx, io.netty.handler.codec.http.websocketx.WebSocketFrame frame)

Methods inherited from class io.netty.channel.SimpleChannelInboundHandler

acceptInboundMessage, channelRead

Methods inherited from class io.netty.channel.ChannelHandlerAdapter

bind, channelActive, channelInactive, channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, close, connect, deregister, disconnect, flush, handlerAdded, handlerRemoved, isSharable, read, userEventTriggered, write

Methods inherited from class java.lang.Object

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

Constructor Detail

DiffSyncClientHandler

public DiffSyncClientHandler(ClientSyncEngine<T,S> syncEngine)

Method Detail

messageReceived

protected void messageReceived(io.netty.channel.ChannelHandlerContext ctx,
                               io.netty.handler.codec.http.websocketx.WebSocketFrame frame)
                        throws Exception

Specified by:

messageReceived in class io.netty.channel.SimpleChannelInboundHandler<io.netty.handler.codec.http.websocketx.WebSocketFrame>

Throws:

Exception

exceptionCaught

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

Specified by:

exceptionCaught in interface io.netty.channel.ChannelHandler

Overrides:

exceptionCaught in class io.netty.channel.ChannelHandlerAdapter

Throws:

Exception