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