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.search.lucene;
21  
22  import com.liferay.portal.kernel.job.IntervalJob;
23  import com.liferay.portal.kernel.job.JobExecutionContext;
24  import com.liferay.portal.kernel.log.Log;
25  import com.liferay.portal.kernel.log.LogFactoryUtil;
26  import com.liferay.portal.kernel.util.Time;
27  import com.liferay.util.SystemProperties;
28  import com.liferay.util.ant.DeleteTask;
29  
30  /**
31   * <a href="CleanUpJob.java.html"><b><i>View Source</i></b></a>
32   *
33   * @author Brian Wing Shun Chan
34   *
35   */
36  public class CleanUpJob implements IntervalJob {
37  
38      public CleanUpJob() {
39          _interval = Time.DAY;
40      }
41  
42      public void execute(JobExecutionContext context) {
43          try {
44  
45              // LEP-2180
46  
47              DeleteTask.deleteFiles(
48                  SystemProperties.TMP_DIR, "LUCENE_liferay_com*.ljt", null);
49          }
50          catch (Exception e) {
51              _log.error(e);
52          }
53      }
54  
55      public long getInterval() {
56          return _interval;
57      }
58  
59      private static Log _log = LogFactoryUtil.getLog(CleanUpJob.class);
60  
61      private long _interval;
62  
63  }