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Java > Open Source Codes > org > infoglue > deliver > portal > om > PreferenceSetImpl


1 /* ===============================================================================
2 *
3 * Part of the InfoGlue Content Management Platform (www.infoglue.org)
4 *
5 * ===============================================================================
6 *
7 * Copyright (C)
8 *
9 * This program is free software; you can redistribute it and/or modify it under
10 * the terms of the GNU General Public License version 2, as published by the
11 * Free Software Foundation. See the file LICENSE.html for more information.
12 *
13 * This program is distributed in the hope that it will be useful, but WITHOUT
14 * ANY WARRANTY, including the implied warranty of MERCHANTABILITY or FITNESS
15 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License along with
18 * this program; if not, write to the Free Software Foundation, Inc. / 59 Temple
19 * Place, Suite 330 / Boston, MA 02111-1307 / USA.
20 *
21 * ===============================================================================
22 */
23 package org.infoglue.deliver.portal.om;
24
25 import java.util.Iterator JavaDoc;
26 import java.util.List JavaDoc;
27
28 import javax.portlet.PreferencesValidator;
29
30 import org.apache.pluto.om.common.Preference;
31 import org.apache.pluto.om.common.PreferenceSet;
32
33 /**
34  * @author jand
35  *
36  */
37 public class PreferenceSetImpl implements PreferenceSet {
38
39     private List JavaDoc preferences;
40     private PreferencesValidator preferencesValidator;
41
42     public PreferenceSetImpl(List JavaDoc preferences) {
43         this.preferences = preferences;
44     }
45
46     /* (non-Javadoc)
47      * @see org.apache.pluto.om.common.PreferenceSet#iterator()
48      */
49     public Iterator JavaDoc iterator() {
50         return preferences.iterator();
51     }
52
53     /* (non-Javadoc)
54      * @see org.apache.pluto.om.common.PreferenceSet#get(java.lang.String)
55      */
56     public Preference get(String JavaDoc name) {
57         for (Iterator JavaDoc it = preferences.iterator(); it.hasNext();) {
58             Preference pref = (Preference) it.next();
59             if (pref.getName().equals(name)) {
60                 return pref;
61             }
62         }
63         return null;
64     }
65
66     /* (non-Javadoc)
67      * @see org.apache.pluto.om.common.PreferenceSet#getPreferencesValidator()
68      */
69     public PreferencesValidator getPreferencesValidator() {
70         return preferencesValidator;
71     }
72
73     public String JavaDoc toString() {
74         return "PreferenceSetImpl[ values:" + preferences + "]";
75     }
76
77 }
78
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