1   /**
2    * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3    *
4    * The contents of this file are subject to the terms of the Liferay Enterprise
5    * Subscription License ("License"). You may not use this file except in
6    * compliance with the License. You can obtain a copy of the License by
7    * contacting Liferay, Inc. See the License for the specific language governing
8    * permissions and limitations under the License, including but not limited to
9    * distribution rights of the Software.
10   *
11   *
12   *
13   */
14  
15  package com.liferay.portal.googleapps.comparator;
16  
17  import com.liferay.portal.googleapps.GGroup;
18  
19  import java.util.Comparator;
20  
21  /**
22   * <a href="GGroupNameComparator.java.html"><b><i>View Source</i></b></a>
23   *
24   * @author Brian Wing Shun Chan
25   */
26  public class GGroupNameComparator implements Comparator<GGroup> {
27  
28      public GGroupNameComparator() {
29          this(true);
30      }
31  
32      public GGroupNameComparator(boolean ascending) {
33          _ascending = ascending;
34      }
35  
36      public int compare(GGroup user1, GGroup user2) {
37          String name1 = user1.getName();
38          String name2 = user2.getName();
39  
40          int value = name1.compareTo(name2);
41  
42          if (_ascending) {
43              return value;
44          }
45          else {
46              return -value;
47          }
48      }
49  
50      private boolean _ascending;
51  
52  }