| Modifications.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.util.ldap;
24
25 import com.liferay.portal.kernel.util.Validator;
26
27 import java.util.ArrayList;
28 import java.util.List;
29
30 import javax.naming.directory.BasicAttribute;
31 import javax.naming.directory.DirContext;
32 import javax.naming.directory.ModificationItem;
33
34 /**
35 * <a href="Modifications.java.html"><b><i>View Source</i></b></a>
36 *
37 * @author Amos Fong
38 * @author Brian Wing Shun Chan
39 *
40 */
41 public class Modifications {
42
43 public static Modifications getInstance() {
44 return new Modifications();
45 }
46
47 public ModificationItem addItem(String id, String value) {
48 return addItem(DirContext.REPLACE_ATTRIBUTE, id, value);
49 }
50
51 public ModificationItem addItem(
52 int modificationOp, String id, String value) {
53
54 BasicAttribute basicAttribute = new BasicAttribute(id);
55
56 if (Validator.isNotNull(value)) {
57 basicAttribute.add(value);
58 }
59
60 ModificationItem item = new ModificationItem(
61 modificationOp, basicAttribute);
62
63 _items.add(item);
64
65 return item;
66 }
67
68 public ModificationItem[] getItems() {
69 return _items.toArray(new ModificationItem[_items.size()]);
70 }
71
72 private Modifications() {
73 }
74
75 private List<ModificationItem> _items = new ArrayList<ModificationItem>();
76
77 }