1 package fr.in2p3.jsaga.impl.resource.task;
2
3 import java.util.Timer;
4 import java.util.TimerTask;
5
6
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16
17
18 public class ResourceStatusPollerTask extends TimerTask {
19 private Timer m_timer;
20 private Runnable m_poller;
21
22 public ResourceStatusPollerTask(Runnable poller) {
23 m_poller = poller;
24 }
25
26 public synchronized void start() {
27 int pollPeriod = 5000;
28 m_timer = new Timer();
29 m_timer.schedule(this, 0, pollPeriod);
30 }
31
32 public synchronized void stop() {
33 m_timer.cancel();
34 m_timer = null;
35 }
36
37
38 public void run() {
39 m_poller.run();
40 }
41 }