System.out.println("HTC GenericPlugin: setting up subscriptions for Packer.");
System.out.println("GenericPlugin: setting up subscriptions for Packer.");
  protected void setupSubscriptions() {    if (DEBUG) {      System.out.println("HTC GenericPlugin: setting up subscriptions for Packer.");      System.out.println("GenericPlugin.setupSubscriptions: didRehydrate() " +                          didRehydrate() +                         " _allTasks " + _allTasks);    }    _allTasks = (IncrementalSubscription)subscribe(getTaskPredicate());        _myPlanElements = (IncrementalSubscription)subscribe(getPlanElementPredicate());      }