> to validate the occurrence of xml tags for schema input the > most elegant way is to use a DFA according to the regular > expression given in the XML Representation Summary in the > schema spec for every component. Yes. FYI: I actually compile the schema for schema documents, which creates a DFA for every complex type; I output an XML serialization of the compiled schema (which can be used for fast loading of schemas); and then I have an XSLT stylesheet that generates Java code representing the DFA which gets copied into the schema processor. Of course this only works once you've got a working schema processor... Michael Kay http://www.saxonica.com/Received on Tuesday, 25 November 2008 10:36:58 GMT
This archive was generated by hypermail 2.2.0+W3C-0.50 : Monday, 16 March 2009 11:13:42 GMT