- From: Jeni Tennison <jeni@jenitennison.com>
- Date: Fri, 25 May 2007 19:38:54 +0100
- To: public-xml-processing-model-wg@w3.org
Norman Walsh wrote: > I wonder if we should say instead that it's an error to attempt to > evaluate a step that the implementation does not know how to perform. > Then the above pipeline would not be an error. It would also not be an > error to use p:system-property to make choices based on XProc vendor > information. I'd rather use a p:step-available() than p:system-property() (since what individual implementations can do usually changes more quickly than I imagine updating my pipelines). Another alternative is to use <p:try>/<p:catch>, assuming that <p:try>/<p:catch> can catch dynamic errors? Jeni -- Jeni Tennison http://www.jenitennison.com
Received on Friday, 25 May 2007 18:39:01 UTC