Handling errors in PyXML/SAX

[Tom Bridgman]

I'm finally starting to work with the SAX parser and DTDs.  With the SAX
defalult error handler, when parsing a file, I get error messages like:

ERROR in Unknown:94:22: Element 'animationtype' not declared
ERROR in Unknown:98:18: Element 'thumbnail' not declared
ERROR in Unknown:99:14: Element 'medialist' not declared

which I find ideal but for the fact that I would like to print the file
name rather than 'Unknown'.

I've tried setting the systemID (which seems to be where the 'Unknown'
comes from) in a locator object like so:

location=xmlreader.Locator()
location.setSystemId=inputfilename
self.handler.setDocumentLocator(location)

but still get 'Unknown'.

The documentation at http://pyxml.sourceforge.net/topics/docs.html is
really pretty vague on how to use this feature.

Suggestions?

Thanks,
Tom
--
Dr. William T."Tom" Bridgman           Scientific Visualization Studio
Global Science & Technology, Inc.      NASA/Goddard Space Flight Center
Email: bridgman at wyeth.gsfc.nasa.gov    Code 935
Phone: 301-286-1346                    Greenbelt, MD 20771
FAX:   TBD                             http://svs.gsfc.nasa.gov/