Re: "Converting DTDs (and DTD developers) to RELAX NG schemas" paper
David Carlisle <[email protected]>
| Newsgroups | gmane.text.xml.relaxng.general |
|---|---|
| Message-ID | <[email protected]> |
>> What are the objections to having XSD as the master, and using >> relax ng as and when via trang? Is that viable? > >The chief objection is that Trang can't do that: it doesn't accept >XML Schemas as input. The other objection, even if trang (or some other system) could read xsd, is that if xsd is the master then can't express many of the constraints that you want to express. Especially (in my case) constraints on attributes where XSD is no better than DTD, just harder to read, but Relax NG can constrain attributes in pretty much the same way as elements. David ________________________________________________________________________ This e-mail has been scanned for all viruses by Star Internet. The service is powered by MessageLabs. For more information on a proactive anti-virus service working around the clock, around the globe, visit: http://www.star.net.uk ________________________________________________________________________