1   /**
2    * Copyright (c) 2000-2009 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   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
12   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
13   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
14   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
15   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
16   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
17   * SOFTWARE.
18   */
19  
20  package com.liferay.portal.service.impl;
21  
22  import com.liferay.counter.service.CounterLocalServiceUtil;
23  import com.liferay.counter.service.persistence.CounterPersistence;
24  import com.liferay.portal.SystemException;
25  import com.liferay.portal.kernel.log.Log;
26  import com.liferay.portal.kernel.log.LogFactoryUtil;
27  import com.liferay.portal.service.base.PortalServiceBaseImpl;
28  
29  /**
30   * <a href="PortalServiceImpl.java.html"><b><i>View Source</i></b></a>
31   *
32   * @author Brian Wing Shun Chan
33   *
34   */
35  public class PortalServiceImpl extends PortalServiceBaseImpl {
36  
37      public void test() {
38          long userId = 0;
39  
40          try {
41              userId = getUserId();
42          }
43          catch (Exception e) {
44              e.printStackTrace();
45          }
46  
47          if (_log.isInfoEnabled()) {
48              _log.info("User id " + userId);
49          }
50      }
51  
52      public void testCounterRollback() throws SystemException {
53          int counterIncrement = CounterPersistence.getCounterIncrement();
54  
55          for (int i = 0; i < counterIncrement * 2; i++) {
56              CounterLocalServiceUtil.increment();
57          }
58  
59          throw new SystemException();
60      }
61  
62      private static Log _log = LogFactoryUtil.getLog(PortalServiceImpl.class);
63  
64  }