Re: [sca-j] Raw chat log for April 3 SCA-J TC call

[Simon Nash <oasis@cjnash.com>]

Bryan Aupperle wrote:
> 
> This is not a comment about the minutes but some additional thoughts on 
> Anish's comment that impl methods should be required to have the same 
> interaction intents as the interfaces that they implement.
> 
> This should be true independent of the interface language and needs to 
> be applied to the other implementation languages as well.
> 
I found a conformance statement in the Assembly spec that seems to
contradict what we agreed about this in Friday's sca-j call.  It's on
lines 2698/2699 in the 117a proposed draft.
  "Any service or reference that uses an interface marked with intents
  MUST implicitly add those intents to its own @requires list. [ASM80008]"

Note the use of the word "implicitly".  If the service implementation
were required to copy the intents from the interface, this would be
adding the intents explicitly, not implicitly.

It could be argued that the case described by these Assembly words
is not exactly the same as the one we were discussing on Friday.
However, it seems to me that there is a similar principle in both
cases, i.e., that interface intents are applied implicitly and don't
need to respecified explicitly.

   Simon

> Bryan Aupperle, Ph.D.
> STSM, WebSphere Enterprise Platform Software Solution Architect
> 
> Research Triangle Park,  NC
> +1 919-254-7508 (T/L 444-7508)
> Internet Address: aupperle@us.ibm.com
> 
> 
> *Simon Nash <oasis@cjnash.com>*
> 
> 04/03/2009 11:28 AM
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