Issues with latest working draft (May 10, 2006) SCXML.xsd schema.

The following issue are present in the latest WD scxml.xsd.

1. <initial> still calls out a 'src' attribute which is not present in
the specification.
2. <transition> target attribute cast as xsd:IDREF which, in theory
could break templates as examples in specification allow transition out
of template to <state> not contained in template document.
3. <target> still present in schema - Should be removed.
4. <cancel> reference missing from definition of 'executablecontent'
group.
5. <assign> attribute 'location' typed as xsd:Name. As a result of this,
one cannot assign array elements such using location="a[0][1]". Changing
type to xsd:string would solve this issue.
6. <else> incorrectly calls out a body of type "executablecontent".
<else/> has no body.
7. For simpletype 'targettype', the enumeration does not include 'vxml'
or 'ccxml' as called out in section 5.1.1 of specification.

 

________________________________

  <http://www.intervoice.com> 

Lyndel McGee

SENIOR STAFF ENGINEER
RESEARCH & DEVELOPMENT
INTERVOICE, INC.


lyndel.mcgee@intervoice.com 

________________________________

Intervoice: Connecting People and Information.

 


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