@Override
  public boolean isApplicable(@NotNull final PsiElement element) {
    if (!(element instanceof PsiFile)) {
      return false;
    }
    final PropertiesFile file = PropertiesImplUtil.getPropertiesFile(element);
    if (file == null) {
      return false;
    }
    final ResourceBundle resourceBundle = file.getResourceBundle();
    return resourceBundle.getBaseDirectory() != null && resourceBundle.getPropertiesFiles().size() != 1;
  }
@Override
  public boolean isApplicable(@NotNull final PsiElement element)