| LDAPUtil.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.GetterUtil;
26 import com.liferay.portal.kernel.util.StringPool;
27 import com.liferay.portal.kernel.util.StringUtil;
28 import com.liferay.portal.kernel.util.Validator;
29
30 import javax.naming.NamingException;
31 import javax.naming.directory.Attribute;
32 import javax.naming.directory.Attributes;
33
34 /**
35 * <a href="LDAPUtil.java.html"><b><i>View Source</i></b></a>
36 *
37 * @author Toma Bedolla
38 * @author Michael Young
39 *
40 */
41 public class LDAPUtil {
42
43 public static String getAttributeValue(Attributes attrs, String id)
44 throws NamingException {
45
46 return getAttributeValue(attrs, id, StringPool.BLANK);
47 }
48
49 public static String getAttributeValue(
50 Attributes attrs, String id, String defaultValue)
51 throws NamingException {
52
53 try {
54 Attribute attr = attrs.get(id);
55
56 Object obj = attr.get();
57
58 return obj.toString();
59 }
60 catch (NullPointerException npe) {
61 return defaultValue;
62 }
63 }
64
65 public static String getFullProviderURL(String baseURL, String baseDN) {
66 return baseURL + StringPool.SLASH + baseDN;
67 }
68
69 public static String[] splitFullName(String fullName) {
70 String firstName = StringPool.BLANK;
71 String lastName = StringPool.BLANK;
72 String middleName = StringPool.BLANK;
73
74 if (Validator.isNotNull(fullName)) {
75 String[] name = StringUtil.split(fullName, " ");
76
77 firstName = name[0];
78 lastName = name[name.length - 1];
79 middleName = StringPool.BLANK;
80
81 if (name.length > 2) {
82 for (int i = 1; i < name.length - 1; i++) {
83 if (Validator.isNull(name[i].trim())) {
84 continue;
85 }
86
87 if (i != 1) {
88 middleName += " ";
89 }
90
91 middleName += name[i].trim();
92 }
93 }
94 }
95 else {
96 firstName = GetterUtil.getString(firstName, lastName);
97 lastName = firstName;
98 }
99
100 return new String[] {firstName, middleName, lastName};
101 }
102
103 }