//
// MessagePack-RPC for Java
//
// Copyright (C) 2010 FURUHASHI Sadayuki
//
//    Licensed under the Apache License, Version 2.0 (the "License");
//    you may not use this file except in compliance with the License.
//    You may obtain a copy of the License at
//
//        http://www.apache.org/licenses/LICENSE-2.0
//
//    Unless required by applicable law or agreed to in writing, software
//    distributed under the License is distributed on an "AS IS" BASIS,
//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//    See the License for the specific language governing permissions and
//    limitations under the License.
//
package org.msgpack.rpc.loop.netty;

import org.jboss.netty.channel.Channels;
import org.jboss.netty.channel.ChannelPipeline;
import org.jboss.netty.channel.ChannelPipelineFactory;
import org.msgpack.MessagePack;
import org.msgpack.rpc.transport.RpcMessageHandler;

class StreamPipelineFactory implements ChannelPipelineFactory {
    private RpcMessageHandler handler;
    private MessagePack messagePack;

    StreamPipelineFactory(MessagePack messagePack, RpcMessageHandler handler) {
        this.handler = handler;
        this.messagePack = messagePack;
    }

    public ChannelPipeline getPipeline() throws Exception {
        ChannelPipeline p = Channels.pipeline();
        p.addLast("msgpack-decode-stream", new MessagePackStreamDecoder(messagePack));
        p.addLast("msgpack-encode", new MessagePackEncoder(messagePack));
        p.addLast("message", new MessageHandler(handler));
        return p;
    }
}