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Subject: [xsl] XPath predicate in with-param's select From: "Felix Geller" <fgeller@xxxxxxxxx> Date: Mon, 17 Dec 2007 14:50:36 +0100 |
Hi, I'm trying to implement a fold "function" using XSLT. My current attempt can be found here: http://pastebin.com/m2334c86a The code runs fine as is. But the processing time explodes (from 6s to 82m) if I change line 33 such that the select statement uses a predicate on the node set. The comment at the end of the line includes the predicate that I'd like to use. I'm trying to pass the "current" node to the helping function. Please note that the current helping function does not use the param for any kind of computation. A similar problem (time wise) occurs if I try to shrink the node set that is passed around in line 45, using a predicate such as $node_set[position() > 1]. Wouldn't this be better practice? Or is evaluating the predicate on a large node set (~10000) more expensive? I'm using 4Suite's 1.0.2 4xslt and Python 2.5.1. Please let me know if any further information would be of help. Any hint as to why this is happening and how I could fix it would be greatly appreciated. I already posted this question on 4Suite's mailing list as I'm hoping that I would get feedback with respect to the processor that I'm using. Hopefully this is not considered spam. ~felix
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