protected boolean parseNodeType(PsiBuilder builder) {
    if (builder.getTokenType() == XPathTokenTypes.NODE_TYPE) {
      final PsiBuilder.Marker m = builder.mark();
      builder.advanceLexer();
      parseArgumentList(builder);
      m.done(XPathElementTypes.NODE_TYPE);
      return true;
    }
    return false;
  }
protected boolean parseNodeType(PsiBuilder builder)