[XML-DEV Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message]

Re: Objections to / uses of PSVI?


Re:  Objections to / uses of PSVI?
Jeni Tennison wrote

> Hi Tom,
>
> > I can see #2, but is that appinfo data going to be in the PSVI? If
> > not, there's not any way to get access to it, is there? I thought
> > the PSVI was going to hold type info and validation status.
>
> It depends on what you mean by PSVI (oh dear...).
>
> Taking a small example, if you have an element 'foo', then one of the
> PSVI properties for the element information item for that element is
> its element declaration. This property holds (in XML Schema speak) an
> "item isomorphic to" the element declaration that's been used to
> assess the validity of the foo element.
>
> The element declaration information item has a number of properties
> (e.g. name, value constraint, abstract), one of which is annotation.

It's not clear to me that appinfo is considered part of the element
declaration - in your example it contained a lookup table that the schema
processor wouldn't know anything about.  I've always assumed that appinfo
was outside of the schema-known information about the element.  I can
understand an argument that it should be included, but I haven't found
anything so far that actually says so.

Do you think that's one of these things that's understood and agreend upon
but not (yet) spelled out?

Cheers,

Tom P


PURCHASE STYLUS STUDIO ONLINE TODAY!

Purchasing Stylus Studio from our online shop is Easy, Secure and Value Priced!

Buy Stylus Studio Now

Download The World's Best XML IDE!

Accelerate XML development with our award-winning XML IDE - Download a free trial today!

Don't miss another message! Subscribe to this list today.
Email
First Name
Last Name
Company
Subscribe in XML format
RSS 2.0
Atom 0.3
 

Stylus Studio has published XML-DEV in RSS and ATOM formats, enabling users to easily subcribe to the list from their preferred news reader application.


Stylus Studio Sponsored Links are added links designed to provide related and additional information to the visitors of this website. they were not included by the author in the initial post. To view the content without the Sponsor Links please click here.

Site Map | Privacy Policy | Terms of Use | Trademarks
Free Stylus Studio XML Training:
W3C Member
Stylus Studio® and DataDirect XQuery ™are products from DataDirect Technologies, is a registered trademark of Progress Software Corporation, in the U.S. and other countries. © 2004-2013 All Rights Reserved.