Re: [Htmlparser-user] Re: Parsing td tr and table

[Somik R. <so...@ya...>]

> 1) does this mean that I will do the same way for TableRowScanner and
> TableColumnScanner or will I extend those from TableScanner.
>
No - actually TableScanner takes care of related scanners (column and row).
So if you register TableScanner alone, you should be fine.

> 2) and should this work in cases like <td ...><img src=..></td>

Yes of course. Just make sure that you also call registerScanners(), if you
want to pick up image tags within the td.

Regards,
Somik
----- Original Message -----
From: "ja...@jo... Jokisalo" <jan...@ho...>
To: <htm...@li...>
Sent: Wednesday, March 12, 2003 9:52 PM
Subject: [Htmlparser-user] Re: Parsing td tr and table


> Thank you Somik!
>
> 1) does this mean that I will do the same way for TableRowScanner and
> TableColumnScanner or will I extend those from TableScanner.
>
> 2) and should this work in cases like <td ...><img src=..></td>
>
> Thanks for good product! --Janne
>
> ---------
> parser.registerScanners();
> parser.addScanner(new TableScanner(parser));
> Node[] tables =
> parser.extractAllNodesThatAre(TableTag.class);
> // you can cast each table to a TableTag and do
> // what you want..
>
> Regards,
> Somik
>
>
>
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