1   /**
2    * Copyright (c) 2000-2008 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.scheduler.quartz;
24  
25  import com.liferay.portal.kernel.json.JSONFactoryUtil;
26  import com.liferay.portal.kernel.json.JSONObject;
27  import com.liferay.portal.kernel.messaging.MessageBusUtil;
28  import com.liferay.portal.kernel.scheduler.SchedulerEngine;
29  
30  import java.util.Date;
31  
32  import org.apache.commons.logging.Log;
33  import org.apache.commons.logging.LogFactory;
34  
35  import org.quartz.Job;
36  import org.quartz.JobDataMap;
37  import org.quartz.JobDetail;
38  import org.quartz.JobExecutionContext;
39  
40  /**
41   * <a href="MessageSenderJob.java.html"><b><i>View Source</i></b></a>
42   *
43   * @author Michael C. Han
44   * @author Bruno Farache
45   *
46   */
47  public class MessageSenderJob implements Job {
48  
49      public void execute(JobExecutionContext jobExecutionContext) {
50          try {
51              JobDetail jobDetail = jobExecutionContext.getJobDetail();
52  
53              JobDataMap jobDataMap = jobDetail.getJobDataMap();
54  
55              String destination = jobDataMap.getString(
56                  SchedulerEngine.DESTINATION);
57              String messageBody = jobDataMap.getString(
58                  SchedulerEngine.MESSAGE_BODY);
59  
60              Date scheduledFireTime = jobExecutionContext.getScheduledFireTime();
61  
62              JSONObject jsonObj = JSONFactoryUtil.createJSONObject(messageBody);
63  
64              jsonObj.put(
65                  "scheduledFireTime",
66                  JSONFactoryUtil.createJSONObject(
67                      JSONFactoryUtil.serialize(scheduledFireTime)));
68  
69              MessageBusUtil.sendMessage(destination, jsonObj.toString());
70          }
71          catch (Exception e) {
72              _log.error(e, e);
73          }
74      }
75  
76      private static Log _log = LogFactory.getLog(MessageSenderJob.class);
77  
78  }