Hi Mark,
>> > > ===> Sure, in the final version, it will point there. But it also
>> > > means that the physical document must be copied there,
>> > > who is allowed to do this ?
>> >
>> > No, it doesn't mean that. The function of the namespace URI is simply
>> > to provide a unique string of characters to act as a namespace identifier.
>> > There is no requirement for there to be a document at the end of it.
>>
>> Sure, but the emerging convention is that the URI is also the URL for the
>> schema document. If we're not going to stick to that convention, then Id
>> rather see urn: format URIs that fake URLs.
>
>Apologies, I didn't mean to suggest that it was a bad idea to have
>the xsd at the end of the namespace definition UR[IL], just that
>it wasn't necessary to wait for the document to be in place there
>before that URI could be used to define the VOTable namespace in
>the [draft] standard.
>
===> The verification XSD tools which are testing the validity of your
schemas (e.g. http://www.w3.org/2001/03/webdata/xsv )
are assuming that the URI is also the URL -- which indeed also
allows everybody to get the actual schema when they happen to
get a document referring to it in a straightforward way.
See you soon,
Francois
Francois Ochsenbein ------ Observatoire Astronomique de Strasbourg 11, rue de l'Universite F-67000 STRASBOURG Phone: +33-(0)390 24 24 29 Email: francois-at-astro.u-strasbg.fr (France) Fax: +33-(0)390 24 24 32 ================================================================================WARNING -- Messages in HTML only are assumed to be spam and are destroyed. NOTE -- Les messages ne contenant que du HTML sont assimiles a du pourriel.