01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one
03: * or more contributor license agreements. See the NOTICE file
04: * distributed with this work for additional information
05: * regarding copyright ownership. The ASF licenses this file
06: * to you under the Apache License, Version 2.0 (the
07: * "License"); you may not use this file except in compliance
08: * with the License. You may obtain a copy of the License at
09: *
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.transport.socket.nio.NioSocketConnector;
26:
27: /**
28: * (<b>Entry point</b>) NetCat client. NetCat client connects to the specified
29: * endpoint and prints out received data. NetCat client disconnects
30: * automatically when no data is read for 10 seconds.
31: *
32: * @author The Apache MINA Project (dev@mina.apache.org)
33: * @version $Rev: 593019 $, $Date: 2007-11-07 22:42:30 -0700 (Wed, 07 Nov 2007) $,
34: */
35: public class Main {
36: public static void main(String[] args) throws Exception {
37: if (args.length != 2) {
38: System.out.println(Main.class.getName()
39: + " <hostname> <port>");
40: return;
41: }
42:
43: // Create TCP/IP connector.
44: NioSocketConnector connector = new NioSocketConnector();
45:
46: // Set connect timeout.
47: connector.setConnectTimeout(30);
48:
49: // Start communication.
50: connector.setHandler(new NetCatProtocolHandler());
51: ConnectFuture cf = connector.connect(new InetSocketAddress(
52: args[0], Integer.parseInt(args[1])));
53:
54: // Wait for the connection attempt to be finished.
55: cf.awaitUninterruptibly();
56: cf.getSession().getCloseFuture().awaitUninterruptibly();
57:
58: connector.dispose();
59: }
60: }
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