1 /*
2 * $Source$
3 * $Revision$
4 *
5 * Copyright (C) 2000 William Chesters
6 *
7 * Part of Melati (http://melati.org), a framework for the rapid
8 * development of clean, maintainable web applications.
9 *
10 * Melati is free software; Permission is granted to copy, distribute
11 * and/or modify this software under the terms either:
12 *
13 * a) the GNU General Public License as published by the Free Software
14 * Foundation; either version 2 of the License, or (at your option)
15 * any later version,
16 *
17 * or
18 *
19 * b) any version of the Melati Software License, as published
20 * at http://melati.org
21 *
22 * You should have received a copy of the GNU General Public License and
23 * the Melati Software License along with this program;
24 * if not, write to the Free Software Foundation, Inc.,
25 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA to obtain the
26 * GNU General Public License and visit http://melati.org to obtain the
27 * Melati Software License.
28 *
29 * Feel free to contact the Developers of Melati (http://melati.org),
30 * if you would like to work out a different arrangement than the options
31 * outlined here. It is our intention to allow Melati to be used by as
32 * wide an audience as possible.
33 *
34 * This program is distributed in the hope that it will be useful,
35 * but WITHOUT ANY WARRANTY; without even the implied warranty of
36 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
37 * GNU General Public License for more details.
38 *
39 * Contact details for copyright holder:
40 *
41 * William Chesters <williamc@paneris.org>
42 * http://paneris.org/~williamc
43 * Obrechtstraat 114, 2517VX Den Haag, The Netherlands
44 */
45 package org.melati.poem;
46
47 import org.melati.poem.generated.GroupCapabilityBase;
48
49 /**
50 * A record of a {@link Group}'s ability to perform an action.
51 *
52 * Melati POEM generated, programmer modifiable stub
53 * for a <code>Persistent</code> <code>GroupCapability</code> object.
54 *
55 * <p>
56 * Description:
57 * A record that users belonging to a given group possess a given
58 * capability.
59 * </p>
60 *
61 * <table>
62 * <caption>
63 * Field summary for SQL table <code>GroupCapability</code>
64 * </caption>
65 * <tr><th>Name</th><th>Type</th><th>Description</th></tr>
66 * <tr><td> id </td><td> Integer </td><td> The Table Row Object ID </td></tr>
67 * <tr><td> group </td><td> Group </td><td> The user-group which has the
68 * capability </td></tr>
69 * <tr><td> capability </td><td> Capability </td><td> The capability
70 * </td></tr>
71 * </table>
72 *
73 * See org.melati.poem.prepro.TableDef#generateMainJava
74 */
75 public class GroupCapability extends GroupCapabilityBase {
76
77 /**
78 * Constructor
79 * for a <code>Persistent</code> <code>GroupCapability</code> object.
80 * <p>
81 * Description:
82 * A record that users belonging to a given group possess a given
83 * capability.
84 * </p>
85 *
86 * See org.melati.poem.prepro.TableDef#generateMainJava
87 */
88 public GroupCapability() { }
89
90 // programmer's domain-specific code here
91
92 /**
93 * Constructor
94 * for a <code>Persistent</code> <code>GroupCapability</code> object.
95 * <p>
96 * Description:
97 * A record that users belonging to a given group possess a given
98 * capability.
99 * </p>
100 *
101 * @param group the {@link Group}
102 * @param capability the {@link Capability}
103 */
104 public GroupCapability(Group group, Capability capability) {
105 if (group.troid() == null)
106 throw new IllegalArgumentException("Group is still floating without an id");
107 if (capability.troid() == null)
108 throw new IllegalArgumentException("Capability is still floating without an id");
109 this.group = group.troid();
110 this.capability = capability.troid();
111 }
112 }