@Override
  protected boolean isAccessible(@NotNull PsiMember member, @NotNull XmlTag referenceElement) {
    return member instanceof PsiClass && JavaFxPsiUtil.isClassAcceptable(referenceElement.getParentTag(), (PsiClass)member);
  }
@Override
  protected boolean isAccessible(@NotNull PsiMember member, @NotNull XmlTag referenceElement)