RE: [xsl] DOM or SAX input faster/more efficient?

Subject: RE: [xsl] DOM or SAX input faster/more efficient?
From: "Michael Kay" <mike@xxxxxxxxxxxx>
Date: Fri, 27 May 2005 14:37:46 +0100
> Anyone done any tests to see whether SAX or DOM input is 
> faster to process with XSL?

If the input comes from source XML, let the XSLT processor build the tree
(i.e., supply a SAX or Stream source) rather than doing the job yourself.
The XSLT processor will usually be able to build a far more efficient
internal tree structure. Only supply a DOM source if your application is
constructing the source tree programmatically (and even then, use SAX if you
can).

Michael Kay
http://www.saxonica.com/

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