On Thu, Aug 02, 2007 at 01:52:05PM +0200, Stefan Behnel wrote: > Hi Daniel, > > Daniel Veillard wrote: > > On Thu, Jul 19, 2007 at 08:03:24PM +0200, Stefan Behnel wrote: > >> currently (as of libxml2 2.6.29), the schematron implementation writes > >> validation error messages to stderr with a plain fprintf in > >> xmlSchematronReportOutput (happily annotated with a "TODO"). > >> > >> However, to make schematron usable in lxml, I need a way to propagate these > >> errors to the Python level. I would therefore like to see them passed into > >> __xmlRaiseError(). > > > > The schematron code is really not complete, that sure could be fixed > > but a lot more may be needed. I asked for a definitive set of test for > > the ISO version and never got an answer, so I got discouraged and dropped > > working on it at the time. Of course now I have far less time for libxml2 > > Ah, that's too bad. Can you comment on how complete you consider the current > Schematron implementation?
I would like to be able to answer. But 1/ first I don't fully remember 2/ I added support only for XPath1 tests, and the last version I saw had support for XSLT1/2, I don't know how much is required to be conformant, and if XSLT is needed, then the schematron support can't be implemented within libxml2 (since it would depend on libxslt). Basically I implemented based on a public spec, then it went to ISO and now I don't have a test suite and it seems the final version doesn't look 100% like what I used for the implementation One think missing in the implementation is include support, that's for sure. Daniel -- Red Hat Virtualization group http://redhat.com/virtualization/ Daniel Veillard | virtualization library http://libvirt.org/ [EMAIL PROTECTED] | libxml GNOME XML XSLT toolkit http://xmlsoft.org/ http://veillard.com/ | Rpmfind RPM search engine http://rpmfind.net/ _______________________________________________ xml mailing list, project page http://xmlsoft.org/ [email protected] http://mail.gnome.org/mailman/listinfo/xml
