public static void main(String[] args) throws Exception {
    String address = "http://vnexpress.net/GL/Xa-hoi/2009/02/3BA0B4AB/";
    webClient.setURL(address, new URL(address));
    //  String address  = "http://vnmedia.vn/newsdetail.asp?NewsId=154558&CatId=58";
    java.net.URL url = new java.net.URL(address);
    HTMLDocument document = HTMLParser.createDocument(loadContent(address), "utf-8");

    RefsDecoder decoder = new RefsDecoder();
    NodeIterator iterator = document.getRoot().iterator();
    while (iterator.hasNext()) {
      HTMLNode node = iterator.next();
      if (!node.isNode(Name.CONTENT)) continue;
      char[] chars = node.getValue();
      chars = decoder.decode(chars);

      chars = CharsUtil.cutAndTrim(chars, 0, chars.length);
      chars = java.text.Normalizer.normalize(new String(chars), Normalizer.Form.NFC).toCharArray();
      node.setValue(chars);
    }

    loadCSS(address, document);

    NodePath nodePath = pathParser.toPath("BODY");
    HTMLNode body = extractor.lookNode(document.getRoot(), nodePath);

    WebPageDataSearcher dataSearcher = new WebPageDataSearcher(document);
    HTMLNode node = dataSearcher.search(body);

    File file = new File("F:\\Temp2\\web\\output\\extract.htm");
    byte[] bytes = new byte[0];
    if (node != null) bytes = node.getTextValue().getBytes(Application.CHARSET);
    RWData.getInstance().save(file, bytes);
  }
Example #2
0
 private int countWord(HTMLNode node) {
   if (node == null) return 0;
   NodeIterator nodeIterator = node.iterator();
   int word = 0;
   while (nodeIterator.hasNext()) {
     HTMLNode iterNode = nodeIterator.next();
     if (getAncestor(iterNode, Name.A, 0, 5) != null) continue;
     if (iterNode.isNode(Name.CONTENT)) {
       String text = iterNode.getTextValue();
       word += textCounter.countWord(text, 0, text.length());
     }
   }
   return word;
 }