[Htmlparser-user] A strange question?

[hpq852 <hp...@gm...>]

Hi All,  I encountered a very strange question. My code is very simple as following:

 public void doTest() throws Exception
 {
  URL url = new URL("http://www.uume.com/play_CPRz8a2si4zK");
  InputStream in = url.openStream();
  BufferedReader br = new BufferedReader(new InputStreamReader(in, "GB2312"));
  String line = null;
  StringBuffer sb = new StringBuffer();
  while ((line = br.readLine()) != null) 
  {
   sb.append(line);    
   sb.append("\n");
  }
  extractText2(sb.toString());
 }
 
 public String extractText2(String inputHtml) throws Exception
 {
  Parser parser = Parser.createParser(new String(inputHtml.getBytes(),"GB2312"), "GB2312");
  HtmlUtils.registerTags(parser);
  NodeFilter tagNameFilter = new TagNameFilter("div");
  NodeList nodeList = parser.extractAllNodesThatMatch(tagNameFilter);

  System.out.println(nodeList.toHtml());
  return null;
 }
 
I just want to get all of div tags, so I used a TagNameFilter, but the result I got in the console is strange, it includes many repeated div tags with same content.
I have tried for many times, but what I got was the same, I really don't know what't the reason. Could you help me please?

Thanks and Best Regards
Jesse