WorkScheduleTimerTask


1   package example;
2   
3   import java.util.TimerTask  ;
4   
5   import java.util.logging.Logger  ;
6   import java.util.logging.Level  ;
7   
8   import javax.resource.spi.work.Work  ;
9   import javax.resource.spi.work.WorkManager  ;
10  import javax.resource.spi.work.WorkException  ;
11  
12  /**
13   * Implements the timer task.  This task just launches the work task.
14   */
15  public class WorkScheduleTimerTask extends TimerTask   {
16    private static final Logger   log =
17      Logger.getLogger(TimerTask  .class.getName());
18  
19    private WorkManager   _workManager;
20    private Work   _work;
21  
22    /**
23     * Creates the timer task.
24     */
25    WorkScheduleTimerTask(WorkManager   workManager, Work   work)
26    {
27      _workManager = workManager;
28      _work = work;
29    }
30  
31    /**
32     * The method called to execute the task, like Runnable
33     */
34    public void run()
35    {
36      log.fine("timer starting");
37  
38      try {
39        _workManager.scheduleWork(_work);
40      } catch (WorkException   e) {
41        log.log(Level.WARNING, e.toString(), e);
42      }
43    }
44  }
45

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