Re: [ebxml-msg] envelope.xsd

[Christopher Ferris <chris.ferris@sun.com>]

Arvola,

And I countered with a proposal that I think addressed the
issue without actually removing the schemaLocation section[1].

The point is (from my perspective) that we don't want to
preclude use of schemaLocation (for any purpose) but that
we don't necessarily want to encourage its use for the
SOAP envelope.xsd since we really don't own this.

We previously had an issue w/r/t the version of XSD that
was used to create the schema document at the namespace
URI, but we no longer have an issue so why are we continuing
to recommend this practice.

I would suggest that if anything, we say that the schemaLocation
is:

xsi:schemaLocation="http://schemas.xmlsoap.org/soap/envelope/
http://schemas.xmlsoap.org/soap/envelope/"

If we replace what is at:

http://www.oasis-open.org/committees/ebxml-msg/schema/envelope.xsd


with what is at:

http://schemas.xmlsoap.org/soap/envelope/

I'm okay with that too, but we still don't want to advertise this
in the spec IMO.

Cheers,

Chris

Arvola Chan wrote:

> Chris:
> 
> Both Doug and members of the interop team objected to the removal of section
> 2.3.2 on the xsi:schemaLocation attribute.
> 
> Here is an excerpt from the 2_0c spec:
> 
> 2.3.2 xsi:schemaLocation attribute
> The SOAP namespace: http://schemas.xmlsoap.org/soap/envelope/ resolves to a
> W3C XML  schema specification. The ebXML OASIS ebXML Messaging TC has
> provided an equivalent version of the SOAP schema conforming to the W3C
> Recommendation version of the XML Schema specification [XMLSchema].
> 
> http://www.oasis-open.org/committees/ebxml-msg/schema/envelope.xsd
> 
> All ebXML MSH implementations are strongly RECOMMENDED to include the
> XMLSchema-instance
> namespace qualified schemaLocation attribute in the SOAP Envelope element to
> indicate to validating parsers a location of the schema document that should
> be used to validate the document. Failure to include the schemaLocation
> attribute could prevent XML schema validation of received messages. For
> example:
> 
> <SOAP:Envelope xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xsi:schemaLocation="http://schemas.xmlsoap.org/soap/envelope/
> http://www.oasis-open.org/committees/ebxml-msg/schema/envelope.xsd">
> 
> -Arvola
> 
> -----Original Message-----
> From: Christopher Ferris [mailto:chris.ferris@sun.com]
> Sent: Tuesday, March 05, 2002 12:35 PM
> To: Arvola Chan
> Cc: David Fischer; Ian. C. Jones (E-mail); ebXML Msg
> Subject: Re: [ebxml-msg] envelope.xsd
> 
> 
> I thought that we had agreed that we should be referencing
> http://schemas.xmlsoap.org/soap/envelope/ directly?
> 
> Chris
> 
> Arvola Chan wrote:
> 
> 
>>David:
>>
>>Since the spec still recommends the use of
>>
>>http://www.oasis-open.org/committees/ebxml-msg/schema/envelope.xsd
>>
>>as the schema location for the SOAP Envelope, do we want to replace the
>>content of
>>
>>http://www.oasis-open.org/committees/ebxml-msg/schema/envelope.xsd
>>
>>with the content of
>>
>>http://schemas.xmlsoap.org/soap/envelope/ so that we are using the
>>
> official
> 
>>SOAP 1.1 schema rather than our own crafted version?
>>
>>-Arvola
>>
>>
>>
>>
>>
>>
>>
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> 
> 
>