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1   /*
2    *  Licensed to the Apache Software Foundation (ASF) under one
3    *  or more contributor license agreements.  See the NOTICE file
4    *  distributed with this work for additional information
5    *  regarding copyright ownership.  The ASF licenses this file
6    *  to you under the Apache License, Version 2.0 (the
7    *  "License"); you may not use this file except in compliance
8    *  with the License.  You may obtain a copy of the License at
9    *  
10   *    http://www.apache.org/licenses/LICENSE-2.0
11   *  
12   *  Unless required by applicable law or agreed to in writing,
13   *  software distributed under the License is distributed on an
14   *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   *  KIND, either express or implied.  See the License for the
16   *  specific language governing permissions and limitations
17   *  under the License. 
18   *  
19   */
20  package org.apache.mina.example.netcat;
21  
22  import java.net.InetSocketAddress;
23  
24  import org.apache.mina.common.ConnectFuture;
25  import org.apache.mina.common.IoConnectorConfig;
26  import org.apache.mina.transport.socket.nio.SocketConnector;
27  
28  /**
29   * (<b>Entry point</b>) NetCat client.  NetCat client connects to the specified
30   * endpoint and prints out received data.  NetCat client disconnects
31   * automatically when no data is read for 10 seconds. 
32   * 
33   * @author The Apache Directory Project (mina-dev@directory.apache.org)
34   * @version $Rev: 575221 $, $Date: 2007-09-13 17:45:08 +0900 (Thu, 13 Sep 2007) $,
35   */
36  public class Main {
37      public static void main(String[] args) throws Exception {
38          if (args.length != 2) {
39              System.out.println(Main.class.getName() + " <hostname> <port>");
40              return;
41          }
42  
43          // Create TCP/IP connector.
44          SocketConnector connector = new SocketConnector();
45  
46          // Set connect timeout.
47          ((IoConnectorConfig) connector.getDefaultConfig())
48                  .setConnectTimeout(30);
49  
50          // Start communication.
51          ConnectFuture cf = connector.connect(new InetSocketAddress(
52                  args[0], Integer.parseInt(args[1])), new NetCatProtocolHandler());
53          
54          // Wait for the connection attempt to be finished.
55          cf.join();
56          cf.getSession();
57      }
58  }