Re: Fwd: Barracuda: Document from JTidy and NullPointerException

One thing you can do is to load plain html files quite easily with XMLC's 
XMLCContext.  See info on that here...
http://xmlc.enhydra.org/project/mailingLists/xmlc/msg02204.html

Note that this functionality was added in XMLC-2.2alpha2.  You can grab 
XMLC-2.2 from Barracuda's CVS or the official alpha4 release from here:
http://debian-sf.objectweb.org/project/showfiles.php?group_id=49

The XMLC-2.2 jars in Barracuda's CVS are very slightly newer than 
alpha4.  They have fixes that will be in the next XMLC-2.2 release version.

Jake

At 10:17 AM 4/2/2003 +0100, you wrote:
>Hi Jinhua,
>
>I'm afraid I don't really remember doing this. I was probably just 
>investigating various techniques and I know that we don't use this 
>technique in any of our software, so I must assume that I was unsuccessful 
>in making it work. Others on this list are much more qualified to answer 
>the question of whether it is possible to import a Node of one 
>implementation (in this case JTidy) into a document of a different 
>implementation (in this case XMLC Lazy DOM). My guess is that it is not 
>straightforward.
>
>regards,
>
>Adam.
>>----- Original Message -----
>>From: <mailto:[email protected]>Jacob Kjome
>>To: <mailto:[email protected]>[email protected]
>>Sent: Tuesday, April 01, 2003 7:01 PM
>>Subject: [Barracuda] Fwd: Barracuda: Document from JTidy and 
>>NullPointerException
>>
>>
>>
>>>From: Jinhua Fan <<mailto:[email protected]>[email protected]>
>>>To: "<mailto:'[email protected]'>'[email protected]'" 
>>><<mailto:[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
>>>_______________________________________________
>>>Barracuda mailing list
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>>>http://www.enhydra.org/mailman/listinfo.cgi/barracuda
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