Re: [sca-j] [NEW ISSUE] Missing Normative Statements relating to@Callback annotation used to annotate injection point for callback proxy- [JAVA-159]

[Simon Nash <oasis@cjnash.com>]

David Booz wrote:
> A comment on JCA90052, it might be better to reword it as follows:
> 
> The SCA Runtime MUST raise an error if the @Callback annotation is used 
> to annotate a setter method or a field of a Java implementation class 
> that has
> COMPOSITE scope. [JCA90052]
> 
The wording that Mike proposed implies this because of the catch-all
statement that we have at the beginning of chapter 10.

I think it's useful to state explicitly that the annotated class is
in error (and therefore does not comply with section 12.2).

   Simon

> Dave Booz
> STSM, BPM and SCA Architecture
> Co-Chair OASIS SCA-Policy TC and SCA-J TC
> "Distributed objects first, then world hunger"
> Poughkeepsie, NY (845)-435-6093 or 8-295-6093
> e-mail:booz@us.ibm.com
> 
> Inactive hide details for "Mark Combellack" ---04/30/2009 06:42:28 
> AM---Hi,"Mark Combellack" ---04/30/2009 06:42:28 AM---Hi,
> 
> 
> From:	
> "Mark Combellack" <mcombellack@avaya.com>
> 
> To:	
> "Mike Edwards" <mike_edwards@uk.ibm.com>, "OASIS Java" 
> <sca-j@lists.oasis-open.org>
> 
> Date:	
> 04/30/2009 06:42 AM
> 
> Subject:	
> RE: [sca-j] [NEW ISSUE] Missing Normative Statements relating to 
> @Callback annotation used to annotate injection point for callback proxy 
> - [JAVA-159]
> 
> ------------------------------------------------------------------------
> 
> 
> 
> Hi,
> 
> I have raised this new issue as JAVA-159. See:
> 
>             _http://www.osoa.org/jira/browse/JAVA-159_  
> 
> 
> Thanks,
> 
> Mark
> Mark Combellack| Software Developer| Avaya | Eastern Business Park | St. 
> Mellons | Cardiff | CF3 5EA | Voice: +44 (0) 29 2081 7624 | 
> _mcombellack@avaya.com_ <mailto:%7Cmcombellack@avaya.com>
> ------------------------------------------------------------------------
> *From:* Mike Edwards [mailto:mike_edwards@uk.ibm.com] *
> Sent:* 30 April 2009 09:02*
> To:* OASIS Java*
> Subject:* [sca-j] [NEW ISSUE] Missing Normative Statements relating to 
> @Callback annotation used to annotate injection point for callback proxy
> 
> 
> Raiser: Mike Edwards
> 
> Target: sca-javacaa-1.1-spec-cd02-rev7.doc
> 
> Description:
> 
> Section 7.2.4 Accessing Callbacks describes the use of the @Callback 
> annotation to mark a field or setter as a place where
> a callback proxy must be injected. However there are no normative 
> statements relating to this use of the @Callback annoation
> - either in section 7.2.4 or in the section 10.3 @Callback
> 
> Proposal:
> 
> Add the following to section 10.3 @Callback, following line 1598.
> 
> 
> The @Callback annotation MUST NOT be used to annotate a setter method or 
> a field of a Java implementation class that has
> COMPOSITE scope. [JCA90052]
> 
> When used to annotate a setter method or a field of an implementation 
> class for injection of a callback object, the SCA runtime MUST
> inject a callback reference proxy into that method or field when the 
> Java class is initialized, if the component is invoked via a service
> which has a callback interface and where the type of the setter method 
> or field corresponds to the type of the callback interface. [JCA90053]
> 
> 
> Yours, Mike.
> 
> Strategist - Emerging Technologies, SCA & SDO.
> Co Chair OASIS SCA Assembly TC.
> IBM Hursley Park, Mail Point 146, Winchester, SO21 2JN, Great Britain.
> Phone & FAX: +44-1962-818014 Mobile: +44-7802-467431
> Email: mike_edwards@uk.ibm.com
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> 
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