return new ElementNode((children == null) ? null : children.clone(stylesheet), (next == null) ? null : next.clone(stylesheet), name.clone(stylesheet),
TemplateNode ret = new ElementNode(name.clone(stylesheet),
  TemplateNode clone(Stylesheet stylesheet)  {    return new ElementNode((children == null) ? null :                           children.clone(stylesheet),                           (next == null) ? null :                           next.clone(stylesheet),                           name.clone(stylesheet),                           (namespace == null) ? null :                           namespace.clone(stylesheet),                           uas, source);  }