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Java > Open Source Codes > org > jboss > test > cmp2 > commerce > CompositeId


1 /*
2   * JBoss, Home of Professional Open Source
3   * Copyright 2005, JBoss Inc., and individual contributors as indicated
4   * by the @authors tag. See the copyright.txt in the distribution for a
5   * full listing of individual contributors.
6   *
7   * This is free software; you can redistribute it and/or modify it
8   * under the terms of the GNU Lesser General Public License as
9   * published by the Free Software Foundation; either version 2.1 of
10   * the License, or (at your option) any later version.
11   *
12   * This software 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   * Lesser General Public License for more details.
16   *
17   * You should have received a copy of the GNU Lesser General Public
18   * License along with this software; if not, write to the Free
19   * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20   * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21   */
22 package org.jboss.test.cmp2.commerce;
23
24 import java.io.Serializable JavaDoc;
25
26 /**
27  * Simple composite ID class.
28  *
29  * @author <a HREF="mailto:alex@jboss.org">Alexey Loubyansky</a>
30  * @version <tt>$Revision: 37406 $</tt>
31  */
32 public class CompositeId
33    implements Serializable JavaDoc
34 {
35    public long id;
36    public long subId;
37
38    public long getId()
39    {
40       return id;
41    }
42
43    public void setId(long id)
44    {
45       this.id = id;
46    }
47
48    public long getSubId()
49    {
50       return subId;
51    }
52
53    public void setSubId(long subId)
54    {
55       this.subId = subId;
56    }
57
58    public boolean equals(Object JavaDoc o)
59    {
60       if(this == o) return true;
61       if(!(o instanceof CompositeId)) return false;
62
63       final CompositeId compositeId = (CompositeId)o;
64
65       if(id != compositeId.id) return false;
66       if(subId != compositeId.subId) return false;
67
68       return true;
69    }
70
71    public int hashCode()
72    {
73       int result;
74       result = (int)(id ^ (id >>> 32));
75       result = 29 * result + (int)(subId ^ (subId >>> 32));
76       return result;
77    }
78 }
79
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