Re: [wsbpel] Issue - 103 - Moving Forward

[Alex Yiu <alex.yiu@oracle.com>]

We will come back to re-visit about the WSDL message later.
What we want to do is just resolve issue 103 partially. (the 
non-controversal part)
The issue 103 is NOT considered completely resolved / closed after this 
partial resolution.

Thanks!

Regards,
Alex Yiu


Chris Keller wrote:

>This approach seems sound.  Although without the WSDL based (i.e. message
>type) BPEL variables I am not sure what 103 becomes, is it just the $
>notation for element and type declared variables?
> 
>- Chris
>
>-----Original Message-----
>From: Yaron Y. Goland [mailto:ygoland@bea.com] 
>Sent: Friday, September 24, 2004 9:13 PM
>To: wsbpeltc
>Subject: [wsbpel] Issue - 103 - Moving Forward
>
>Any time a proposal gets too big it can be difficult to make progress 
>because too many issues get mixed up together. As such I propose that we 
>break issue 103 into separate proposals, much as we did with issue 10.
>
>The first proposal I think should go out for a vote would be a modified 
>version of the current 103 proposal that removes the WSDL binding to 
>XPATH variables, keeps the getVariableData function and doesn't change 
>the current from-specs and to-specs.
>
>This proposal would just include the binding of non-WSDL BPEL variables 
>to XPATH variables along with defining the XPATH environment in which 
>various BPEL expressions execute.
>
>Then when we settle exactly how we would like to model WSDL variables we 
>can decide the future of getVariableData(), how WSDL variables will 
>appear in XPATH (including any special forms for doc/lit), if we would 
>like to allow properties to be bound to variables, what from-spec and 
>to-specs we want to use, etc.
>
>I believe that by breaking this problem up into discrete issues we can 
>make more rapid progress.
>
>What does the group think?
>
>	Thanks,
>
>		Yaron
>
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