| GUserFullNameComparator.java |
1 /**
2 * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3 *
4 * This library is free software; you can redistribute it and/or modify it under
5 * the terms of the GNU Lesser General Public License as published by the Free
6 * Software Foundation; either version 2.1 of the License, or (at your option)
7 * any later version.
8 *
9 * This library is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12 * details.
13 */
14
15 package com.liferay.portal.googleapps.comparator;
16
17 import com.liferay.portal.googleapps.GUser;
18
19 import java.util.Comparator;
20
21 /**
22 * <a href="GUserFullNameComparator.java.html"><b><i>View Source</i></b></a>
23 *
24 * @author Brian Wing Shun Chan
25 */
26 public class GUserFullNameComparator implements Comparator<GUser> {
27
28 public GUserFullNameComparator() {
29 this(true);
30 }
31
32 public GUserFullNameComparator(boolean ascending) {
33 _ascending = ascending;
34 }
35
36 public int compare(GUser user1, GUser user2) {
37 String fullName1 = user1.getFullName();
38 String fullName2 = user2.getFullName();
39
40 int value = fullName1.compareTo(fullName2);
41
42 if (_ascending) {
43 return value;
44 }
45 else {
46 return -value;
47 }
48 }
49
50 private boolean _ascending;
51
52 }