problem in text extraction

hi
i tried extracting text using the following code:


            try {
                Parser parser = new Parser (urlConnection);
                TextExtractingVisitor visitor = new TextExtractingVisitor();
                parser.visitAllNodesWith(visitor);
                String textInPage = visitor.getExtractedText();
               }
            catch (ParserException pe)
            {
                pe.printStackTrace ();
            }


the field textInPage is always returning to be empty. can any one tell
what the problem is?


warm regards
Karanjit Cheema

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