@Override
  public boolean isApplicable(final @NotNull PsiElement element) {
    if (!(element instanceof PsiClass)) return false;
    List<PsiFile> forms = FormClassIndex.findFormsBoundToClass(element.getProject(), (PsiClass)element);
    return !forms.isEmpty();
  }
@Override
  public boolean isApplicable(final @NotNull PsiElement element)