@Override
    public void visitXmlAttribute(@NotNull XmlAttribute attribute) {
      final XmlAttributeDescriptor descriptor = attribute.getDescriptor();
      if (descriptor instanceof JavaFxStaticSetterAttributeDescriptor) {
        final PsiElement declaration = descriptor.getDeclaration();
        if (declaration instanceof PsiMember) {
          appendClassName(((PsiMember)declaration).getContainingClass());
        }
      }
      else if (descriptor instanceof JavaFxRootTagDescriptor.RootTagTypeAttributeDescriptor) {
        appendClassName(JavaFxPsiUtil.findPsiClass(attribute.getValue(), attribute));
      }
    }
@Override
    public void visitXmlAttribute(@NotNull XmlAttribute attribute)