Fwd: Barracuda: Document from JTidy and NullPointerException

>From: Jinhua Fan <[email protected]>
>To: "'[email protected]'" <[email protected]>
>Date: Fri, 28 Mar 2003 17:39:50 -0500
>
>Hi Adam,
>
>I was searching the Goggle for the help on import Node( node, boolean) call
>that generates a NullPointerException.  I was doing the same as you
>described in your original message (see below) using JTidy converting an
>HTML to XML document and try to add some node to a new Document.
>
>I am wondering whether you have find a solution to the problem since I
>cannot find any thread or your message.  If you have solved the problem,
>would you mind to give me some direction on how you did it?
>
>Thank you very much.
>
>Jinhua
>
>
>
>
>****************  Your original message below ***************************
>Hi all,
>
>I am getting the following stack trace while trying to import a node =
>that I have dynamically extracted from an html page using JTidy.
>
>This is the bit of code which is in a model:
>
>       Node node =3D item.getNode();
>       Document doc =3D =
>getViewContext().getElementFactory().getDocument();
>       node =3D doc.importNode( node, true );
>       Element td =3D doc.getElementById("webhook");
>       if ( td !=3D null )
>       {
>         td.removeAttribute("id");
>         td.appendChild( node );
>         return new BComponent();
>       }
>
>The NullPointerException originates from the importNode call.=20
>
>Any ideas? Can I import a node that I have extracted using JTiday into a =
>document that was compiled with XMLC and is using the lazy dom?
>
>Cheers,
>
>Adam.
>
>Jinhua Fan
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