Re: [Htmlparser-user] problem in text extraction

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

Is it null or empty.
If it's null, it may be because that textInPage variable is local to that
block.

On Mon, May 31, 2010 at 12:08 PM, karanjit cheema
<kar...@gm...>wrote:

> 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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