public PropertyCreationHandler getPropertyCreationHandler() {
    if (useExistingProperty()) {
      return JavaI18nUtil.EMPTY_CREATION_HANDLER;
    }
    PropertyCreationHandler handler = myResourceBundleManager.getPropertyCreationHandler();
    return handler != null ? handler : JavaI18nUtil.DEFAULT_PROPERTY_CREATION_HANDLER;
  }
public PropertyCreationHandler getPropertyCreationHandler()