new AutoSelectDataNode2(document, url, handler, tree);
if(paths.length < 1) {
HTMLExtractor extractor = new HTMLExtractor();
NodePathParser pathParser = new NodePathParser();
if(hyperlinkUtil == null) hyperlinkUtil = new HyperLinkUtil();
HTMLNode header = null;
HTMLNode body = null;
try {
NodePath nodePath = pathParser.toPath("HEAD");
header = extractor.lookNode(document.getRoot(), nodePath);