com.github.mrstampy.kitchensync.netty.channel.initializer.StringMessageInitializer.java Source code

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Here is the source code for com.github.mrstampy.kitchensync.netty.channel.initializer.StringMessageInitializer.java

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/*
 * KitchenSync-core Java Library Copyright (C) 2014 Burton Alexander
 * 
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation; either version 2 of the License, or (at your option) any later
 * version.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, write to the Free Software Foundation, Inc., 51
 * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 * 
 */
package com.github.mrstampy.kitchensync.netty.channel.initializer;

import io.netty.channel.ChannelInitializer;
import io.netty.channel.ChannelPipeline;
import io.netty.channel.socket.DatagramChannel;

import com.github.mrstampy.kitchensync.netty.handler.StringMessageHandler;

/**
 * A sample initializer which uses a {@link StringMessageHandler} to process
 * incoming messages, assumed to be strings. For quick prototyping purposes and
 * implementations requiring no security or validation in the Netty pipeline.
 */
public class StringMessageInitializer extends ChannelInitializer<DatagramChannel> {

    /*
     * (non-Javadoc)
     * 
     * @see
     * io.netty.channel.ChannelInitializer#initChannel(io.netty.channel.Channel)
     */
    @Override
    protected void initChannel(DatagramChannel ch) throws Exception {
        ChannelPipeline pipeline = ch.pipeline();

        pipeline.addLast(new StringMessageHandler());
    }

}