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Java > Open Source Codes > com > Yasna > forum > util > ClientIP


1 package com.Yasna.forum.util;
2
3 /**
4  * Copyright (C) 2001 Yasna.com. All rights reserved.
5  *
6  * ===================================================================
7  * The Apache Software License, Version 1.1
8  *
9  * Redistribution and use in source and binary forms, with or without
10  * modification, are permitted provided that the following conditions
11  * are met:
12  *
13  * 1. Redistributions of source code must retain the above copyright
14  * notice, this list of conditions and the following disclaimer.
15  *
16  * 2. Redistributions in binary form must reproduce the above copyright
17  * notice, this list of conditions and the following disclaimer in
18  * the documentation and/or other materials provided with the
19  * distribution.
20  *
21  * 3. The end-user documentation included with the redistribution,
22  * if any, must include the following acknowledgment:
23  * "This product includes software developed by
24  * Yasna.com (http://www.yasna.com)."
25  * Alternately, this acknowledgment may appear in the software itself,
26  * if and wherever such third-party acknowledgments normally appear.
27  *
28  * 4. The names "Yazd" and "Yasna.com" must not be used to
29  * endorse or promote products derived from this software without
30  * prior written permission. For written permission, please
31  * contact yazd@yasna.com.
32  *
33  * 5. Products derived from this software may not be called "Yazd",
34  * nor may "Yazd" appear in their name, without prior written
35  * permission of Yasna.com.
36  *
37  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
38  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
39  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
40  * DISCLAIMED. IN NO EVENT SHALL YASNA.COM OR
41  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
42  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
43  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
44  * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
45  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
46  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
47  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
48  * SUCH DAMAGE.
49  * ====================================================================
50  *
51  * This software consists of voluntary contributions made by many
52  * individuals on behalf of Yasna.com. For more information
53  * on Yasna.com, please see <http://www.yasna.com>.
54  */
55
56 /**
57  * This class is meant as a value holder for the IP information of the user's client.
58  * This class will hold the IP addresses of the client. The local address is the local address of the client and
59  * the remote address is the remote IP address of the client.
60  *
61  * Please note that the client might be behind a firewall in that case the real IP address of his machine is different from
62  * the IP address of that the server sees.
63  */
64 public class ClientIP {
65     private String JavaDoc localIP=null;
66     private String JavaDoc remoteIP=null;
67     /**
68      * This the constructor for the ClientIP.
69      *
70      * @param localIP is the actual IP address of the machine behind the firewall
71      * @param RemoteIP is the IP address the the application server sees.
72      */
73     public ClientIP(String JavaDoc localIP,String JavaDoc RemoteIP){
74         this.localIP=localIP;
75         this.remoteIP=RemoteIP;
76     }
77     /**
78      * returns the IP address that the application server sees
79      * @return
80      */
81     public String JavaDoc getRemoteIP(){
82         return remoteIP;
83     }
84     /**
85      * returns the actual IP address of the machine (browser)
86      * @return
87      */
88     public String JavaDoc getLocalIP(){
89         return localIP;
90     }
91 }
92
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