Leszek Gawron wrote:

<snip/>

I've been using profiling pipeline for woody pipelines. It turns out that more
than 75% of processing is consumed by woody-styling.xsl
So it is not woody that is slow but the presentation layer



This is no surprise: the form processing code basically traverses the widget tree and parses request parameters. Not that much more.


There are two things we can do to improve styling speed:
- rewrite it with STX: most of the styling templates can by streamed.
- since woody-styling.xsl is the last transformation, move it on the client for those browsers that have an XSLT engine (Mozilla, IE6)


Sylvain

--
Sylvain Wallez                                  Anyware Technologies
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