[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

RE: OzoneProducer




Thanks for the insite... the 'inofzone' sound very cool. Will you be posting
updates to this list?

-david


> -----Original Message-----
> From: Falko Braeutigam [mailto:falko@softwarebuero.de]
> Sent: Monday, April 17, 2000 9:41 AM
> To: ozone-users@ozone-db.org
> Subject: RE: OzoneProducer
>
>
> On Mon, 17 Apr 2000, David Duddleston wrote:
> > Just a side note:
> > Cocoon 2 is moving to a SAX vs. DOM a centric enviroment. How will this
> > effect this new project 'infozone' if it is DOM (PDOM) based
> and Cocoon is
> > SAX. Could be a lot of overhead going back and forth between
> SAX and DOM?
>
> We are focusing on Cocoon2 exactly for this reason. Today the typical
> processing chain is something like: send XPath query to the
> server - process
> XPath - convert the result set - send result back to the client
> by serializing
> it - deserializing at the client - import into Cocoon document
> which needs to
> process every node again. Sending back simple SAX events from the
> server should
> be faster because SAX is way faster to serialize and we avoid the
> explicite
> import step because we can send the SAX events straight to
> Cocoon. In other
> words: we will stay with DOM on the server because this is good
> for XPath but
> we will use SAX to transfer data.
>
>
> Falko
> --
> ______________________________________________________________________
> Falko Braeutigam                         mailto:falko@softwarebuero.de
> softwarebuero m&b (SMB)                    http://www.softwarebuero.de
>