[Bug 4922] modelGroups: redefined schemaLocation not present

http://www.w3.org/Bugs/Public/show_bug.cgi?id=4922





------- Comment #1 from ht@inf.ed.ac.uk  2007-08-08 15:31 -------
I think this comment is mistaken -- schemaLocation is a hint in instance
documents, and on xs:import, but not on xs:include or xs:redefine.  The spec
("Schema Representation Constraint: Redefinition Constraints and Semantics",
http://www.w3.org/TR/xmlschema-1/#src-redefine) says "1 If there are any
element information items among the [children] other than <annotation> then the
·actual value· of the schemaLocation [attribute] must successfully resolve." 
As the most recent PWD of XML Schema 1.1 clarifies, that "must" is an RFC2119
MUST.

Received on Wednesday, 8 August 2007 15:32:03 UTC