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Java > Open Source Codes > org > objectweb > jonas > jtests > beans > relation > dass > P3PK


1 /*
2  * JOnAS: Java(TM) Open Application Server
3  * Copyright (C) 1999 Bull S.A.
4  * Contact: jonas-team@objectweb.org
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or any later version.
10  *
11  * This library is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with this library; if not, write to the Free Software
18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
19  * USA
20  *
21  * --------------------------------------------------------------------------
22  * $Id: P3PK.java,v 1.1 2004/06/22 16:06:08 durieuxp Exp $
23  * --------------------------------------------------------------------------
24  */
25
26 package org.objectweb.jonas.jtests.beans.relation.dass;
27
28 /**
29  * @author Ph Durieux
30  */
31 public class P3PK implements java.io.Serializable JavaDoc {
32     public String JavaDoc id3;
33     public String JavaDoc id;
34  
35     private int hashCode = -1;
36
37     public P3PK() {
38     }
39
40     public P3PK(String JavaDoc id3, String JavaDoc id) {
41         this.id3 = id3;
42         this.id = id;
43     }
44
45     public boolean equals(Object JavaDoc other) {
46         if (other == null) {
47             return false;
48         }
49         if (other == this) {
50             return true;
51         }
52         if (!(other instanceof P3PK)) {
53             return false;
54         }
55         P3PK otherPK = (P3PK) other;
56         return (id3.equals(otherPK.id3) && id.equals(otherPK.id));
57     }
58
59     public int hashCode() {
60         if (hashCode == -1) {
61             hashCode = id3.hashCode();
62         }
63         return hashCode;
64     }
65
66     public String JavaDoc toString() {
67         return(id3 + id);
68     }
69 }
70
71
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