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.portal.service.impl;
24  
25  import com.liferay.counter.service.persistence.CounterPersistence;
26  import com.liferay.portal.SystemException;
27  import com.liferay.portal.kernel.log.Log;
28  import com.liferay.portal.kernel.log.LogFactoryUtil;
29  import com.liferay.portal.service.base.PortalServiceBaseImpl;
30  
31  /**
32   * <a href="PortalServiceImpl.java.html"><b><i>View Source</i></b></a>
33   *
34   * @author Brian Wing Shun Chan
35   *
36   */
37  public class PortalServiceImpl extends PortalServiceBaseImpl {
38  
39      public void test() {
40          long userId = 0;
41  
42          try {
43              userId = getUserId();
44          }
45          catch (Exception e) {
46              e.printStackTrace();
47          }
48  
49          if (_log.isInfoEnabled()) {
50              _log.info("User id " + userId);
51          }
52      }
53  
54      public void testCounterRollback() throws SystemException {
55          int counterIncrement = CounterPersistence.getCounterIncrement();
56  
57          for (int i = 0; i < counterIncrement * 2; i++) {
58              counterLocalService.increment();
59          }
60  
61          throw new SystemException();
62      }
63  
64      private static Log _log = LogFactoryUtil.getLog(PortalServiceImpl.class);
65  
66  }