Re: [Htmlparser-user] Re :Re: Tag Nodes not getting recognized...Please Help

[Derrick O. <der...@ro...>]

The ISO-8859-1 encoding contains ASCII, you might try that.
If there aren't any funny characters in the file it should work OK.

----- Original Message ----
From: k  <km...@re...>
To: htm...@li...
Sent: Monday, July 30, 2007 8:24:07 AM
Subject: [Htmlparser-user] Re :Re: Tag Nodes not getting recognized...Please Help


     Thanks a ton Derrick, for your message, your help is highly appreciable. 

I have tried earlier using parser.setEncoding("UTF-8"), but it was also not working as expected. Today I have tried getting the content of the file in a string using, parser.setInputHTML(getContentsAsString(testFile)). But it also did not work. 

The only way it worked is that, if I open the HTML file outside in TextPad and saved it again with Encoding 'ANSI', and then running my code with this new file.

Could you please suggest a way that I can do the above using htmlParser or by any other means? I tried reading the file a line at a time and using the following for the conversion.
byte[] stringBytesUTF = line.getBytes("UTF-8");
ansiString = new String(stringBytesUTF, "ANSI")
But it seems ANSI is not a valid argument. 

Any advice in this respect is highly valueble to me.

Thanking You,
Kumar.


On Sat, 28 Jul 2007 13:48:36 -0700 (PDT) htmlparser user list wrote

It appears the file is unicode, probably UTF-8, so you'll need to get the contents as a string yourself, or try parser.setEncoding ("UTF-8") before performing the parse. Some operating systems support a bye order mask prefix (like 0xFEFF) within the file to identify such files as other than plain ascii.

----- Original Message ----
From: k 
 To: htm...@li...
Sent: Saturday, July 28, 2007 8:12:19 AM
Subject: [Htmlparser-user] Tag Nodes not getting recognized...Please Help

Hi All,

    First of all thanks very much for your
precious time. I hope I will get help from here, as I have no other way. 

     For more than 2 days, I was trying to parse (and process all nodes) one of my HTML file using differnt parsers available. 
But I was not able to get the Tag Nodes list only for this particular HTML file. 
When I tried to process this HTML file with HtmlPraser, it was not detecting the TagNodes, it was just detecting the whole html page as one TextNode.
But when I try with other simple HTML files, it does detect TagNodes. Please kindly help me out from this issue. 
Not sure if my HTML file charecter set is different ? Or Should I choose any encoding options ?
Here is my code: Also Attached is my HTML file.It has images but I am not attaching them.

  parser = new Parser("atest.htm"); 
   for (NodeIterator i = parser.elements();
i.hasMoreNodes();){
    processMyNodes(i.nextNode());
   }
 static void processMyNodes (Node node) throws ParserException {
      if (node instanceof TextNode) {e
          TextNode text = (TextNode)node;
          System.out.println (text.getText ());
      }
      if (node instanceof RemarkNode) {
          RemarkNode remark = (RemarkNode)node;
      }
      else if (node instanceof TagNode) {
          TagNode tag = (TagNode)node;
          NodeList nl = tag.getChildren ();
          if (null != nl)
              for (NodeIterator i =
nl.elements (); i.hasMoreNodes (); )
                  processMyNodes (i.nextNode ());
      }
  }

Kumar.
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