KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > jboss > ejb3 > test > timerdependency > InitTimer


1 /*
2   * JBoss, Home of Professional Open Source
3   * Copyright 2005, JBoss Inc., and individual contributors as indicated
4   * by the @authors tag. See the copyright.txt in the distribution for a
5   * full listing of individual contributors.
6   *
7   * This is free software; you can redistribute it and/or modify it
8   * under the terms of the GNU Lesser General Public License as
9   * published by the Free Software Foundation; either version 2.1 of
10   * the License, or (at your option) any later version.
11   *
12   * This software is distributed in the hope that it will be useful,
13   * but WITHOUT ANY WARRANTY; without even the implied warranty of
14   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15   * Lesser General Public License for more details.
16   *
17   * You should have received a copy of the GNU Lesser General Public
18   * License along with this software; if not, write to the Free
19   * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
20   * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
21   */
22 package org.jboss.ejb3.test.timerdependency;
23
24 import javax.ejb.EJB JavaDoc;
25
26 import org.jboss.annotation.ejb.Management;
27 import org.jboss.annotation.ejb.Service;
28 import org.jboss.annotation.ejb.Depends;
29 import org.jboss.logging.Logger;
30
31 /**
32  * @author <a HREF="mailto:bdecoste@jboss.com">William DeCoste</a>
33  * @version $Revision: 45473 $
34  */
35 @Service (objectName="telcordia.smg:service=InitTimer")
36 @Management(InitTimerMBean.class)
37 @Depends(value="jboss.j2ee:jar=timerdependency.jar,name=TimerTestBean,service=EJB3")
38 public class InitTimer implements InitTimerMBean
39 {
40    private static final Logger log = Logger.getLogger(InitTimer.class);
41    
42     @EJB JavaDoc
43     TimerTest timer;
44     
45     private long intervalDuration_ = 1;
46     
47     public void start()
48     {
49         log.info("called start");
50         startTimer();
51     }
52
53     public void create()
54     {
55        log.info("called create");
56     }
57     
58     public void stop()
59     {
60        log.info("called stop");
61     }
62     
63     public void destroy()
64     {
65         
66     }
67     
68     public long getInterval() {
69         // TODO Auto-generated method stub
70 return intervalDuration_;
71     }
72
73     public void setInterval(long interval) {
74         // TODO Auto-generated method stub
75 intervalDuration_ = interval;
76         //startTimer();
77 }
78     
79     void startTimer()
80     {
81           try {
82              log.info("Creating a timer with an interval duration of " +
83                         intervalDuration_ + " ms.");
84              log.info("is timer valid: " + timer);
85                 timer.createTimer(intervalDuration_);
86             } catch (Exception JavaDoc ex) {
87                log.error("Caught an unexpected exception.");
88                 ex.printStackTrace();
89             }
90     }
91
92 }
93
Popular Tags