[Bug 3236] xsi:type

http://www.w3.org/Bugs/Public/show_bug.cgi?id=3236

           Summary: xsi:type
           Product: XML Schema
           Version: 1.1 only
          Platform: PC
        OS/Version: Windows XP
            Status: NEW
          Severity: normal
          Priority: P2
         Component: Datatypes: XSD Part 2
        AssignedTo: cmsmcq@w3.org
        ReportedBy: mike@saxonica.com
         QAContact: www-xml-schema-comments@w3.org


QT approved comment:

Section 2.6.1.3 contains a mention of xsi:type, treating it as if it
modified the mapping function from lexical values onto values of a union
type. This would mean that the mapping from lexical space to value space is
not actually a simple function as described in 2.4: it becomes a function
that takes two parameters, the lexical value and the value of xsi:type. It
would be better to treat xsi:type not as "overriding the evaluation order",
but rather as causing a different datatype, and hence a different mapping
function, to be invoked.

Received on Tuesday, 9 May 2006 10:11:28 UTC