- From: Henry S. Thompson <ht@cogsci.ed.ac.uk>
- Date: 13 Mar 2003 09:16:33 +0000
- To: "Stanley Guan" <stanley.guan@oracle.com>
- Cc: <www-xml-schema-comments@w3.org>
"Stanley Guan" <stanley.guan@oracle.com> writes:
> Hi,
>
> I think fixed="true" should be added in token's definition. The fact that
> it's whitespace facet is fixed and cannot be changed should be enforced
> by schema constraints, not just WORDS.
>
> <xs:simpleType name="token" id="token">
> <xs:annotation>
> <xs:documentation source="http://www.w3.org/TR/xmlschema-2/#token" />
> </xs:annotation>
> <xs:restriction base="xs:normalizedString">
> <xs:whiteSpace value="collapse" fixed="true" id="token.whiteSpace" />
> ^^^^^^^^^
> </xs:restriction>
> </xs:simpleType>
No additional enforcement is necessary -- no restriction of collapse
is possible, because there is no 'stronger' or more restrictive value.
ht
--
Henry S. Thompson, HCRC Language Technology Group, University of Edinburgh
Half-time member of W3C Team
2 Buccleuch Place, Edinburgh EH8 9LW, SCOTLAND -- (44) 131 650-4440
Fax: (44) 131 650-4587, e-mail: ht@cogsci.ed.ac.uk
URL: http://www.ltg.ed.ac.uk/~ht/
[mail really from me _always_ has this .sig -- mail without it is forged spam]
Received on Thursday, 13 March 2003 04:16:40 UTC