| MessageSenderJob.java |
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.job;
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("Unable to execute job", e);
73 }
74 }
75
76 private static Log _log = LogFactory.getLog(MessageSenderJob.class);
77
78 }