wear/src/main/java/net/osdn/gokigen/joggingtimer/stopwatch/MyTimerTrigger.java

   1 package net.osdn.gokigen.joggingtimer.stopwatch;
   2
   3 /**
   4  *
   5  *
   6  */
   7 class MyTimerTrigger implements ITimerStopTrigger
   8 {
   9     private final ITimeoutReceiver triggerReceiver;
  10     private final long duration;
  11     private final ITimerCounter timerCounter;
  12     private boolean forceStop = false;
  13
  14     MyTimerTrigger(ITimeoutReceiver triggerReceiver, long duration, ITimerCounter timerCounter)
  15     {
  16         this.triggerReceiver = triggerReceiver;
  17         this.duration = duration;
  18         this.timerCounter = timerCounter;
  19     }
  20
  21     void startTimer()
  22     {
  23         Thread thread = new Thread(new Runnable() {
  24             @Override
  25             public void run()
  26             {
  27                 if (timerCounter != null)
  28                 {
  29                     do {
  30                         try {
  31                             Thread.sleep(duration);
  32                         } catch (Exception e) {
  33                             // timeout! (But, do nothing!)
  34                         }
  35                         if (triggerReceiver != null)
  36                         {
  37                             triggerReceiver.timeout();
  38                         }
  39                     } while ((timerCounter.isStarted())&&(!forceStop));
  40                 }
  41                 forceStop = false;
  42             }
  43         });
  44         try
  45         {
  46             thread.start();
  47         }
  48         catch (Exception e)
  49         {
  50             e.printStackTrace();
  51         }
  52     }
  53
  54     @Override
  55     public void forceStop()
  56     {
  57         forceStop = true;
  58     }
  59
  60     public interface ITimeoutReceiver
  61     {
  62         void timeout();
  63     }
  64 }