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From "Simon Laws" <simonsl...@googlemail.com>
Subject [DISCUSS] SCA API extensions based on OASIS bug fixes Re: [jira] Created: (TUSCANY-2281) How to create ServiceReferences for references using multiplicity="1..n"
Date Thu, 01 May 2008 14:12:00 GMT
On Wed, Apr 30, 2008 at 12:13 PM, Daniel Stucky (JIRA) <
tuscany-dev@ws.apache.org> wrote:

> How to create ServiceReferences for references using multiplicity="1..n"
> ------------------------------------------------------------------------
>
>                 Key: TUSCANY-2281
>                 URL: https://issues.apache.org/jira/browse/TUSCANY-2281
>             Project: Tuscany
>          Issue Type: New Feature
>          Components: Java SCA Core Runtime
>    Affects Versions: Java-SCA-1.2
>            Reporter: Daniel Stucky
>
>
> At the moment it is not possible to create ServiceReferences for specific
> targets of references with multiplicity="1..n".
> See the mailing list for details:
> http://www.mail-archive.com/tuscany-user@ws.apache.org/msg03024.html
>
> A quote from Simon Laws' answer:
> "The OASIS TC has proposed a solution to this issue (
> http://www.osoa.org/jira/browse/JAVA-9) but this isn't part of the API we
> have implemented as we have taken the V1 API. Can you raise a JIRA for this
> as I can't see one already and at least in that way we can track it."
>
>
> --
> This message is automatically generated by JIRA.
> -
> You can reply to this email to add a comment to the issue online.
>
>
The lack an SCA defined interface on the ComponentContext to allow for the
retrieval of multiple service references, in the case where the multiplicity
is greater than one, has been noted by OASIS (
http://www.osoa.org/jira/browse/JAVA-9). This is clearly an omission from
the OSOA version of the specs that we have implemented. As far as I'm aware
there is no OSOA errata for interface updates for this one.

I'm raising this in reference to this previous thread (
http://www.mail-archive.com/tuscany-dev@ws.apache.org/msg29820.html). I
would like to fix this but it's an SCA API addition so fear that people will
view this as a major change where we can't guarantee what the final outcome
will be (although the OASIS JIRA is marked as resolved). Anyone care to
comment?

Simon

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