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The sForS is not a valid schema and thus should fail to validate. As for
validating processors to allow
<xs:import namespace="http://www.w3.org/2001/XMLSchema"; />
so users can specify items from the http://www.w3.org/2001/XMLSchema
namespace in their instance documents is a work around to this
deficiency that I am not sure any validating processor currently
implements. I had heard that recent versions of XML Spy allow one to do
this but have not actually tried the product out to confirm.
--
PITHY WORDS OF WISDOM
The shortest distance between two points is under repair.
This posting is provided "AS IS" with no warranties, and confers no
rights.
> -----Original Message-----
> From: peej@mindspring.com [mailto:peej@mindspring.com]
> Sent: Monday, June 10, 2002 1:27 PM
> To: Dare Obasanjo; ht@cogsci.ed.ac.uk
> Cc: xml-dev@lists.xml.org
> Subject: Re: [xml-dev] (more details) embedding xml schema in
> an instance doc
>
>
> If I'm understanding correctly, then I should be able to
> import the schema for XMLSchema and it'll parse/validate
> without error. If I attempt to do so via the import
> statement Dare suggested (<xs:import
> namespace="http://www.w3.org/2001/XMLSchema"; />), I get
> errors about being unable to locate the schema. So if I
> supply the schemaLocation
> (http://www.w3.org/2001/XMLSchema.xsd), I get > the following
> errors:
>
> from XMLSpy (version 4.3):
> The file is not valid: Another type with name "xsd"string"
> does already exist in this or in one of the included/imported schemas!
>
> from Xerces (version 2.0.1):
> org.xml.sax.SAXParseException: Unknown base type for type
> reducedDerivationControl.
>
> So it seems like something is still wrong...and perhaps thats
> something wrong with *both* parsers I'm trying. Not sure.
> Any thoughts?
>
> P.J.
>
>
> ----- Original Message -----
> From: "Henry S. Thompson" <ht@cogsci.ed.ac.uk>
> To: "Dare Obasanjo" <dareo@microsoft.com>
> Cc: <peej@mindspring.com>; <xml-dev@lists.xml.org>
> Sent: Monday, June 10, 2002 3:40 PM
> Subject: Re: [xml-dev] (more details) embedding xml schema in
> an instance doc
>
>
> > "Dare Obasanjo" <dareo@microsoft.com> writes:
> >
> > > The schema For Schema contains a number of issues. Any
> parser that
> > > validates it is broken.
> >
> > All fixed as of last week, as far as I and the XML Schema
> WG know. See
> > the published errata for details [1]. Any that remain,
> please let us
> > know!
> >
> > ht
> >
> > [1] http://www.w3.org/2001/05/xmlschema-errata.html
> > --
> > Henry S. Thompson, HCRC Language Technology Group,
> University of Edinburgh
> > W3C Fellow 1999--2002, part-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]
>
>
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