private static boolean isActionEnabled(final AnActionEvent e) {
    Project project = e.getData(CommonDataKeys.PROJECT);
    if (project == null) return false;
    Editor editor = e.getData(CommonDataKeys.EDITOR);
    if (editor == null) return false;
    int offset = editor.getCaretModel().getOffset();
    PsiFile file = PsiDocumentManager.getInstance(project).getPsiFile(editor.getDocument());
    if (file == null) return false;
    PsiElement element = file.findElementAt(offset);
    if (element == null) return false;
    PsiClass psiClass = PsiTreeUtil.getParentOfType(element, PsiClass.class);
    if (psiClass == null) return false;
    if (PsiMethodUtil.findMainMethod(psiClass) != null) return false;
    if (FormClassIndex.findFormsBoundToClass(project, psiClass).isEmpty()) return false;
    return true;
  }
private static boolean isActionEnabled(final AnActionEvent e)