1 // PassiveParameters.java
2 // $Id: PassiveParameters.java,v 1.3 2006/02/20 04:52:11 sjardine Exp $
3 //
4 // Copyright 2000, Joe Phillips <jaiger@innovationsw.com>
5 // Copyright 2001, 2002 Innovation Software Group, LLC - http://www.innovationsw.com
6 //
7 // This library is free software; you can redistribute it and/or
8 // modify it under the terms of the GNU Library General Public
9 // License as published by the Free Software Foundation; either
10 // version 2 of the License, or (at your option) any later version.
11 //
12 // This library is distributed in the hope that it will be useful,
13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 // Library General Public License for more details.
16 //
17 // You should have received a copy of the GNU Library General Public
18 // License along with this library; if not, write to the Free
19 // Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 //
21 package gnu.inet.ftp;
22
23 import java.net.InetAddress;
24 import java.net.UnknownHostException;
25
26 /***
27 * This class encapsulates the parameters of a passive data connection.
28 */
29 public class PassiveParameters extends Object {
30 // private data members
31 private InetAddress address;
32 private Integer port;
33
34 //
35 // public methods
36 //
37
38 /***
39 * create a new instance of PassiveParameters
40 *
41 * @param address
42 * IP address
43 * @param port
44 * TCP/IP port value
45 */
46 public PassiveParameters(String address, int port)
47 throws UnknownHostException {
48 this.address = InetAddress.getByName(address);
49 this.port = new Integer(port);
50 }
51
52 /***
53 * get the port value
54 *
55 * @return port value as int
56 */
57 public int getPort() {
58 return port.intValue();
59 }
60
61 /***
62 * get the IP address
63 *
64 * @return IP address
65 */
66 public InetAddress getInetAddress() {
67 return address;
68 }
69
70 /***
71 * compare another PassiveParameters instance to this one.
72 *
73 * @param other
74 * the other instance to compare this one with
75 * @return true if the other instance equals this one, false if they are not
76 * equal
77 */
78 public boolean equals(PassiveParameters other) {
79 if ((this.port == other.port) && (this.address.equals(other.address))) {
80 return true;
81 }
82 return false;
83 }
84
85 }