/** Called by LockssTestCase.tearDown() to prevent events from happening
   * after tests complete.  tk - fix when this is made a LockssManager. */
public static void stopTimerQueue() {
    singleton.stop();
    singleton.queue = new PriorityQueue();
  }
public static void stopTimerQueue() {
singleton.stop();
singleton.queue = new PriorityQueue();
}
public static void stopTimerQueue() {
singleton.stop();
singleton.queue = new PriorityQueue();
}
public static void stopTimerQueue() {
singleton.stop();
singleton.queue = new PriorityQueue();
}