code: private void accessBallModel(final JRebirthEvent event) {
          switch (event.eventType()) {
              case ACCESS_COMMAND:
              case ACCESS_CONTROLLER:
              case ACCESS_MODEL:
              case ACCESS_SERVICE:
              case ACCESS_VIEW:
                  // final BallModel ballModel = getModel(BallModel.class, event);
                  callCommand(AccessBallCommand.class, WBuilder.waveData(EditorWaves.EVENT, event));
                  break;
              default:
          }
      }
docs: Access to a ballModel instance.
  
  @param event the access event