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1 package org.jfox.ejb.timer;
2
3 import java.io.Serializable  ;
4 import java.util.Date ;
5 import javax.ejb.EJBException ;
6 import javax.ejb.NoSuchObjectLocalException ;
7 import javax.ejb.Timer ;
8 import javax.ejb.TimerHandle ;
9
10
13
14 public class EJBTimer implements Timer {
15
16 private EJBTimerTask task;
17 private Serializable info;
18 private TimerHandle timerHandle;
19
20 public EJBTimer(EJBTimerTask task, Serializable info) {
21 this.task = task;
22 this.info = info;
23 this.timerHandle = new EJBTimerHandler(task.getTimerService().getEjbName(), "" + System.identityHashCode(this));
24 }
25
26 public long getTimeRemaining() throws IllegalStateException , NoSuchObjectLocalException , EJBException {
27 return (task.scheduledExecutionTime() - System.currentTimeMillis());
28 }
29
30 public Date getNextTimeout() throws IllegalStateException , NoSuchObjectLocalException , EJBException {
31 return new Date (task.scheduledExecutionTime());
32 }
33
34 public Serializable getInfo() throws IllegalStateException , NoSuchObjectLocalException , EJBException {
35 return info;
36 }
37
38 public TimerHandle getHandle() throws IllegalStateException , NoSuchObjectLocalException , EJBException {
39 return timerHandle;
40 }
41
42
45 public void cancel() {
46 task.cancel();
47 }
48
49 public int hashCode() {
50 return task.hashCode();
51 }
52
53 public boolean equals(Object obj) {
54 if(!(obj instanceof EJBTimer)) {
55 return false;
56 }
57 EJBTimer timer = (EJBTimer) obj;
58 return timer.task.equals(task);
59 }
60
61 public static void main(String [] args) {
62
63 }
64 }
65
66 |
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