import javax.realtime.*;

   public class EngineStop implements Runnable
   {
      public EngineStop(PeriodicTimer engine, 
                           EngineControl control)
      {
         System.out.println("Engine stop constructor " );
         myEngine = engine;
         myControl = control;
      }
      
      public void run()
      {
        System.out.println("Engine stop request " );
        myControl.stop();
        myEngine.disable();
        myEngine.destroy();
      }
      
      private PeriodicTimer myEngine;
      private EngineControl myControl;
}