RE: [wsbpel] Issue - 195 - Proposal to vote

From
Alexandre Alves <>
Date
2005-12-06T03:40:15+00:00
ID
Thread
RE: [wsbpel] Issue - 195 - Proposal to vote
Danny, 

 

Ok, agreed.

 

What about this then:

 

It should be noted that
the examples provided in this specification adopt the XML Schema at location http://schemas.xmlsoap.org/wsdl/2004-08-24.xsd
for the namespace URI http://schemas.xmlsoap.org/wsdl/
[WSDL 1.1]. This XML Schema incorporates fixes for
known errors, and is the XML Schema

selected by the WS-I BP 1.1
Errata (October 25, 2005).

 

Thanks for the feedback.

 

From: Danny van der Rijn
[mailto:] 

Sent: Monday, December 05, 2005
11:28 AM

To: Alexandre Alves

Cc: ; Francisco Curbera; Alex
 Yiu

Subject: Re: [wsbpel] Issue - 195
- Proposal to vote

 

If we included the
clarification, which I think we should, we should point out that http://schemas.xmlsoap.org/wsdl/2004-08-24.xsd
is NOT a NSURI, but a 

schema location.

Something along the lines of

It should be noted that the examples provided in this
specification adopt the Schema 

whose namespace URI is http://schemas.xmlsoap.org/wsdl/
and which can be found at location "http://schemas.xmlsoap.org/wsdl/2004-08-24.xsd"
for

[WSDL 1.1], as it incorporates fixes for known errors
and is the Schema

selected by the WS-I BP 1.1
Errata (October 25, 2005).

Alexandre Alves wrote: 

Hi,

 

Resending updated proposal.

 

Problem Description:

Incompatible WSDL schema versions and BPEL examples.

 

Proposal:

 

As kindly pointed out by TC, WS-I has kept the same
WSDL URI and just referenced a different WSDL schema which fixes the
extensibility problem we were facing. So the BPEL examples in the spec are no
longer invalid in regards to WS-I compliance. Hence, there is nothing to fix in
the BPEL spec, aside from adding a possible clarification.

 

I am including a clarification in this proposal, but I
am open to not having a clarification at all and closing the issue with no
change.

 

----

 

Change section 3:

 

With respect to [WS-I Basic Profile] (Basic Profile
1.1) all BPEL implementations SHOULD be configurable such that they can
participate in Basic Profile 1.1 compliant interactions. A BPEL implementation
MAY allow the Basic Profile 1.1 configuration to be disabled, even for
scenarios encompassed by the Basic Profile 1.1. At the time this specification
was completed, the WSDL v2.0 work was ongoing and not ready for consideration
for WS-BPEL v2.0. Future versions of WS-BPEL may provide support for WSDL v2.0.

 

By:

 

With respect to [WS-I Basic Profile] (Basic Profile
1.1) all BPEL implementations SHOULD be configurable such that they can
participate in Basic Profile 1.1 compliant interactions. A BPEL implementation
MAY allow the Basic Profile 1.1 configuration to be disabled, even for
scenarios encompassed by the Basic Profile 1.1. At the time this specification
was completed, the WSDL v2.0 work was ongoing and not ready for consideration
for WS-BPEL v2.0. Future versions of WS-BPEL may provide support for WSDL v2.0.

 

It should be noted that the examples provided in this
specification adopt the Schema 

"http://schemas.xmlsoap.org/wsdl/2004-08-24.xsd"
for

[WSDL 1.1], as it incorporates fixes for known errors
and is the Schema

selected by the WS-I BP 1.1 Errata (October 25, 2005).

 

----

 

Rgds

 

-----Original Message-----

From: Alexandre Alves [mailto:]

Sent: Tuesday, November 22, 2005 1:23 PM

To: 

Cc: Danny van der Rijn;
Francisco Curbera

Subject: [wsbpel] Issue - 195 - Proposal to vote

 

Hi,

 

Indeed WS-I BP 1.1 errata

(http://www.ws-i.org/Profiles/BasicProfile-1.1-errata.html),
err07,

references updated XSDs that fixes the problem.

 

Problem Description:

Incompatible WSDL schema versions and BPEL examples.

 

Proposal:

Replace all WSDL URIs in specification to reference to

http://schemas.xmlsoap.org/wsdl/2004-08-24.xsd,
thus conforming to WS-I

BP 1.1 (latest errata).

 

Specifically, change:

 

- At section 2. Notational Conventions, replace

 

*     wsdl - "http://schemas.xmlsoap.org/wsdl/"

 

For

 

*     wsdl - "http://schemas.xmlsoap.org/wsdl/2004-08-24.xsd"

 

Add the following paragraph to the end of the section:

 

'Particularly, the Schema

"http://schemas.xmlsoap.org/wsdl/2004-08-24.xsd"
is being adopted for

[WSDL 1.1], as it incorporates fixes for known errors
and is the Schema

selected by WS-I BP 1.1 Errata (October 25, 2005).'

 

- At section 6.4 Document Linking, replace

 

'...and to "http://schemas.xmlsoap.org/wsdl/";
when importing WSDL 1.1

documents...'

 

For

 

'...and to "http://schemas.xmlsoap.org/wsdl/2004-08-24.xsd";
when

importing WSDL 1.1 documents...'

 

- Change all WSDL document examples:

 

Replace default namespace of definitions to

 

xmlns="http://schemas.xmlsoap.org/wsdl/2004-08-24.xsd"

 

 

-----Original Message-----

From: Yaron Goland 

Sent: Monday, March 21, 2005 11:04 AM

To: Francisco Curbera

Cc: Danny van der Rijn;


Subject: Re: [wsbpel] Issue 195: Incompatible WSDL
schema versions and

BPEL examples

 

The only problem is that 'fixing' our examples means
that our examples 

won't work with the Schema specified in the WSDL 1.1
spec which is a 

required part of our charter.

 

The good news is that WS-I is aware of this mess and
is actively working

 

on an errata for BP 1.1 that will fix it. The errata
will require that 

extension points be placed at both the top and bottom
of the WSDL file. 

This errata will therefore make our existing examples
legal with both 

WSDL 1.1 and BP 1.1.

 

For the moment I would recommend that we do nothing
and see if WS-I is 

able to get out the errata before we finish up.

 

           
Yaron

 

Francisco Curbera
wrote:

> If the issue is that our examples do not comply
with the BP 1.1

(including

> its endorsed WSDL schema) then we need to fix
them, since that was

part of

> the resolution of issue 72 (now updated I believe
to support BP 1.1

instead

> of BP 1.0). seems like a good task for the
editors.

> 

> Paco

> 

> 

> 

> 

 

> 

> 

>                      
Danny van 

> der

 

> 

> 

>                      
Rijn                    
To:       

> 

 

> 

>                      
<       

> cc:

 

> 

> 

>                      
>            
           Subject: 
Re: [wsbpel]

Issue 195: 

> Incompatible WSDL schema versions and BPEL examples  

> 

> 

 

> 

> 

>                      
03/15/2005 

> 05:46

 

> 

> 

>                      

> PM

 

> 

> 

> 

 

> 

> 

> 

> 

> 

> +1

> 

> Tony Fletcher wrote:

>       This issue
has been added to the wsbpel issue list with a status

of

>       "received".
The status will be changed to "open" if the TC

accepts it

>       as
identifying a bug in the spec or decides it should be

accepted

>       specially.
Otherwise it will be closed without further

consideration

>       (but will be
marked as "Revisitable")

> 

> 

>       The issues
list is posted as a Technical Committee document to

the

>       OASIS WSBPEL
TC pages on a regular basis. The current edition,

as a

>       TC document,
is the most recent version of the document entitled

in

>       the
"Issues" folder of the WSBPEL TC document list - the next

posting

>       as a TC
document will include this issue. The list editor's

working

>       copy, which
will normally include an issue when it is announced,

is

>       available at
this constant URL.

> 

> 

>        
Issue 195: Incompatible WSDL schema versions and BPEL examples

>       Status:
received

>       Date added: 4
Mar 2005

>       Categories:
Syntax and validation

>       Date
submitted: 04 March 2004

>       Submitter:
Yaron Y. Goland

>       Description:
For details on this issue please refer to

>       http://www.goland.org/Tech/wsdl11mess.htm.
The good news is that

>       there is an
errata coming out for WS-I BP 1.1 and apparently

there is

>       some
possibility that this gratuitous incompatibility will be

fixed.

>       Submitter's
proposal: For now we just track this issue and see

if

>       WS-I manages
to fix it before we finish up. Otherwise we will

have to

>       pick which of
the WSDL versions to support.

>       Links: http://www.goland.org/Tech/wsdl11mess.htm

>       Changes: 4
Mar 2005 - new issue

> 

> 

> 

>        Best
Regards,

>       Tony

> 

> 

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