@Override
  public boolean validate() {
    if (!super.validate()) {
      return false;
    }
    final ResourceBundle newBundle = getResourceBundle().getDefaultPropertiesFile().getResourceBundle();
    final ResourceBundle currentBundle = getResourceBundle();
    if (!Comparing.equal(newBundle, currentBundle)) {
      return false;
    }
    return currentBundle.isValid();
  }
@Override
  public boolean validate()