Re: [wsbpel] Issue 110 - Rough draft for proposal to vote

[Danny van der Rijn <dannyv@tibco.com>]

request-response has synchronous connotations that in/out typically has 
less of.  sure, i'm arguing small details here, but it's a small detail 
that your proposal changes.

as for alignment with WSDL, the messages themselves are called "in" and 
"out" in WSDL 1.0, while it is only their combination that is commonly 
(not normatively) referred to as request/response.  and request/response 
is not used (currently) in WSDL 2.0.  i realize that WSDL 2.0 may still 
change, so i'm not resting my argument on it, just offering it as a 
point of reference.


Yaron Y. Goland wrote:

> I'm unclear as to what connotations you refer to. The invoke activity 
> can be legally used with two and only two MEPs in WSDL. The first is 
> commonly referred to as a one-way. The second is commonly referred to 
> as a request/response.
>
> The 'one-way' name doesn't provide any obvious inspiration for naming 
> the variable that holds the outgoing message. So I instead took my 
> inspiration from request/response which consists of a request and a 
> response message.
>
> Therefore I do not believe that the change has any connotation besides 
> aligning our language with WSDL which is the foundation of BPEL.
>
>         Yaron
>
> Danny van der Rijn wrote:
>
>>   maybe not semantics, but connotations, which i'd like to avoid 
>> changing.
>>
>> Ugo Corda wrote:
>>
>>>> this ties our semantics too closely to HTTP-like semantics   
>>>
>>> I don't think that Yaron's new text changes in any way the current
>>> semantics.
>>>
>>>
>>> Ugo
>>>
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