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Java > Open Source Codes > com > finalist > jag > AttributeMap


1 /* Copyright (C) 2003 Finalist IT Group
2  *
3  * This file is part of JAG - the Java J2EE Application Generator
4  *
5  * JAG is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 2 of the License, or
8  * (at your option) any later version.
9  * JAG is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  * You should have received a copy of the GNU General Public License
14  * along with JAG; if not, write to the Free Software
15  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16  */
17
18 package com.finalist.jag;
19
20
21 /**
22  * Class AttributeMap
23  *
24  *
25  * @author Wendel D. de Witte
26  * @version %I%, %G%
27  */
28 public class AttributeMap extends java.util.HashMap JavaDoc {
29
30    /**
31     * Method getAttribute
32     *
33     *
34     * @param name
35     *
36     * @return
37     *
38     */
39    public Object JavaDoc getAttribute(String JavaDoc name) {
40       return get(name);
41    }
42
43
44    /**
45     * Method setAttribute
46     *
47     *
48     * @param name
49     * @param obj
50     *
51     */
52    public void setAttribute(String JavaDoc name, Object JavaDoc obj) {
53
54       if ((name == null) || (obj == null)) {
55          return;
56       }
57
58       put(name, obj);
59    }
60
61
62    /**
63     * Method removeAttribute
64     *
65     *
66     * @param name
67     *
68     * @return
69     *
70     */
71    public Object JavaDoc removeAttribute(String JavaDoc name) {
72
73       if ((name == null) || isEmpty()) {
74          return null;
75       }
76
77       return remove(name);
78    }
79 }
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