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.security.auth;
16  
17  import com.liferay.portal.kernel.log.Log;
18  import com.liferay.portal.kernel.log.LogFactoryUtil;
19  import com.liferay.portal.kernel.util.PortalClassLoaderUtil;
20  import com.liferay.portal.util.PropsValues;
21  
22  /**
23   * <a href="FullNameGeneratorFactory.java.html"><b><i>View Source</i></b></a>
24   *
25   * @author Michael C. Han
26   */
27  public class FullNameGeneratorFactory {
28  
29      public static FullNameGenerator getInstance() {
30          if (_fullNameGenerator == null) {
31              if (_log.isDebugEnabled()) {
32                  _log.debug(
33                      "Instantiate " + PropsValues.USERS_FULL_NAME_GENERATOR);
34              }
35  
36              ClassLoader classLoader = PortalClassLoaderUtil.getClassLoader();
37  
38              try {
39                  _fullNameGenerator = (FullNameGenerator)classLoader.loadClass(
40                      PropsValues.USERS_FULL_NAME_GENERATOR).newInstance();
41              }
42              catch (Exception e) {
43                  _log.error(e, e);
44              }
45          }
46  
47          if (_log.isDebugEnabled()) {
48              _log.debug("Return " + _fullNameGenerator.getClass().getName());
49          }
50  
51          return _fullNameGenerator;
52      }
53  
54      public static void setInstance(FullNameGenerator fullNameValidator) {
55          if (_log.isDebugEnabled()) {
56              _log.debug("Set " + fullNameValidator.getClass().getName());
57          }
58  
59          _fullNameGenerator = fullNameValidator;
60      }
61  
62      private static Log _log = LogFactoryUtil.getLog(
63          FullNameValidatorFactory.class);
64  
65      private static FullNameGenerator _fullNameGenerator;
66  
67  }