Subject: RE: Experiences comparing performance of XSLT vs. "raw Java code"
From: "Michael Kay" <mike@xxxxxxxxxxxx>
Date: Wed, 30 Nov 2005 18:40:09 -0000
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> I know this is a completely open question, but what kind of experience
> have people had comparing the runtime performance and
> throughput of XSLT
> vs. "raw Java code"? I would guess the only scope limitation I could
> give for this would be using Xalan and JDK 1.4.2.
Please don't measure with Xalan and assume that the results apply to XSLT
processors in general: other processors might be 10 times faster, or more.
I see many XSLT applications where the performance is dominated by parsing,
tree-building, and serialization. In such situations, Java isn't going to be
any faster.
Michael Kay
http://www.saxonica.com/
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