DiscardServerHandler.java

package com.teiid.quickstart.netty;

import org.jboss.netty.buffer.ChannelBuffer;
import org.jboss.netty.channel.Channel;
import org.jboss.netty.channel.ChannelHandlerContext;
import org.jboss.netty.channel.ChannelStateEvent;
import org.jboss.netty.channel.ExceptionEvent;
import org.jboss.netty.channel.MessageEvent;
import org.jboss.netty.channel.SimpleChannelHandler;

public class DiscardServerHandler extends SimpleChannelHandler {

	@Override
	public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
		
		ChannelBuffer buf = (ChannelBuffer) e.getMessage();
		byte[] bytes = new byte[buf.readableBytes()];
		buf.readBytes(bytes);
		System.out.println(new String(bytes));
		
	}

	@Override
	public void exceptionCaught(ChannelHandlerContext ctx, ExceptionEvent e) throws Exception {
		e.getCause().printStackTrace();
		Channel ch = e.getChannel();
		ch.close();
	}

	public void channelOpen(ChannelHandlerContext ctx, ChannelStateEvent e) throws Exception {
		super.channelOpen(ctx, e);
		System.out.println("channel Opened");
	}

	public void channelClosed(ChannelHandlerContext ctx, ChannelStateEvent e) throws Exception {
		super.channelClosed(ctx, e);
		System.out.println("channel Closed");
	}
	
	
	

}