package org.timconrad.fakecarbon;
 * Copyright 2012 Tim Conrad - [email protected]
 *    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
 *    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.

import static*;

import org.jboss.netty.handler.codec.frame.DelimiterBasedFrameDecoder;
import org.jboss.netty.handler.codec.frame.Delimiters;
import org.jboss.netty.handler.codec.string.StringDecoder;
import org.jboss.netty.handler.codec.string.StringEncoder;

import java.util.Hashtable;

public class FakeCarbonPipelineFactory implements ChannelPipelineFactory {

    private final Hashtable<String, String> appConfig;

    public FakeCarbonPipelineFactory(Hashtable<String, String> appConfig) {
        this.appConfig = appConfig;

    public ChannelPipeline getPipeline() throws Exception {
        // this is pretty verbose from the netty examples
        ChannelPipeline pipeline = Channels.pipeline();
        pipeline.addLast("framer", new DelimiterBasedFrameDecoder(8192, Delimiters.lineDelimiter()));
        pipeline.addLast("decoder", new StringDecoder());
        pipeline.addLast("encoder", new StringEncoder());
        pipeline.addLast("handler", new FakeCarbonHandler(appConfig));
        return pipeline;