1 /*
2 * Copyright 2009 Red Hat, Inc.
3 *
4 * Red Hat licenses this file to you under the Apache License, version 2.0
5 * (the "License"); you may not use this file except in compliance with the
6 * License. You may obtain a copy of the License at:
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
13 * License for the specific language governing permissions and limitations
14 * under the License.
15 */
16 package org.jboss.netty.example.qotm;
17
18 import org.jboss.netty.channel.ChannelHandlerContext;
19 import org.jboss.netty.channel.ExceptionEvent;
20 import org.jboss.netty.channel.MessageEvent;
21 import org.jboss.netty.channel.SimpleChannelUpstreamHandler;
22
23 /**
24 * @author <a href="http://www.jboss.org/netty/">The Netty Project</a>
25 * @author <a href="http://gleamynode.net/">Trustin Lee</a>
26 * @version $Rev: 2121 $, $Date: 2010-02-02 09:38:07 +0900 (Tue, 02 Feb 2010) $
27 */
28 public class QuoteOfTheMomentClientHandler extends SimpleChannelUpstreamHandler {
29
30 @Override
31 public void messageReceived(ChannelHandlerContext ctx, MessageEvent e)
32 throws Exception {
33 String msg = (String) e.getMessage();
34 if (msg.startsWith("QOTM: ")) {
35 System.out.println("Quote of the Moment: " + msg.substring(6));
36 e.getChannel().close();
37 }
38 }
39
40 @Override
41 public void exceptionCaught(ChannelHandlerContext ctx, ExceptionEvent e)
42 throws Exception {
43 e.getCause().printStackTrace();
44 e.getChannel().close();
45 }
46 }