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Posted to user@tuscany.apache.org by Juri Vrljicak <ju...@gmail.com> on 2011/07/18 21:39:25 UTC

Multiple Contributions in 1.6.2

I saw related posts but couldn't find a solution to this problem. Can anyone
please clarify me if this is an issue in 1.6.2?

https://issues.apache.org/jira/browse/TUSCANY-3012?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Because I am experiencing this in a test case. If so what would be the
suggested course of action?


thanks

Re: Multiple Contributions in 1.6.2

Posted by Juri Vrljicak <ju...@gmail.com>.
many thanks


On Tue, Jul 19, 2011 at 6:38 AM, Simon Nash <na...@apache.org> wrote:

> Mike Edwards wrote:
>
>> On 18/07/2011 20:39, Juri Vrljicak wrote:
>>
>>> I saw related posts but couldn't find a solution to this problem. Can
>>> anyone please clarify me if
>>> this is an issue in 1.6.2?
>>>
>>> https://issues.apache.org/**jira/browse/TUSCANY-3012?page=**
>>> com.atlassian.jira.plugin.**system.issuetabpanels:all-**tabpanel<https://issues.apache.org/jira/browse/TUSCANY-3012?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel>
>>>
>>> Because I am experiencing this in a test case. If so what would be the
>>> suggested course of action?
>>>
>>>
>>> thanks
>>>
>>>
>>>  Juri,
>>
>> I assume that you're using 1.6.2, since the recent versions of 2.x have
>> the functionality working correctly for inports & exports according to the
>> requirements of OASIS SCA - that is why I raised the JIRA you reference -
>> and there are a set of advanced Contribution resolution tests in the OASIS
>> SCA test suite which ensure that 2.x stays correct.
>>
>> I don't know if anyone has backported the 2.x code to 1.6 - unfortunately,
>> I am too preoccupied with the 2.x codebase and OASIS conformance to help
>> much with the 1.6 codebase, which I have not looked at in a long time.
>>
>>  The 2.x code to resolve this issue has not been backported to 1.6.2.
>
> It is possible to make this scenario work on 1.6.2 by careful ordering
> of the loading/resolution of the contributions, as long as there are
> no circular dependencies.  If there are circular dependencies, 1.6.2
> can't handle this situation.
>
>  Simon
>
>
>  Can you move up to 2.x?
>>
>>
>> Yours,  Mike.
>>
>>
>>
>

Re: Multiple Contributions in 1.6.2

Posted by Simon Nash <na...@apache.org>.
Mike Edwards wrote:
> On 18/07/2011 20:39, Juri Vrljicak wrote:
>> I saw related posts but couldn't find a solution to this problem. Can 
>> anyone please clarify me if
>> this is an issue in 1.6.2?
>>
>> https://issues.apache.org/jira/browse/TUSCANY-3012?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel 
>>
>>
>> Because I am experiencing this in a test case. If so what would be the 
>> suggested course of action?
>>
>>
>> thanks
>>
>>
> Juri,
> 
> I assume that you're using 1.6.2, since the recent versions of 2.x have 
> the functionality working correctly for inports & exports according to 
> the requirements of OASIS SCA - that is why I raised the JIRA you 
> reference - and there are a set of advanced Contribution resolution 
> tests in the OASIS SCA test suite which ensure that 2.x stays correct.
> 
> I don't know if anyone has backported the 2.x code to 1.6 - 
> unfortunately, I am too preoccupied with the 2.x codebase and OASIS 
> conformance to help much with the 1.6 codebase, which I have not looked 
> at in a long time.
> 
The 2.x code to resolve this issue has not been backported to 1.6.2.

It is possible to make this scenario work on 1.6.2 by careful ordering
of the loading/resolution of the contributions, as long as there are
no circular dependencies.  If there are circular dependencies, 1.6.2
can't handle this situation.

   Simon

> Can you move up to 2.x?
> 
> 
> Yours,  Mike.
> 
>

Re: Multiple Contributions in 1.6.2

Posted by Mike Edwards <mi...@gmail.com>.
On 18/07/2011 20:39, Juri Vrljicak wrote:
> I saw related posts but couldn't find a solution to this problem. Can anyone please clarify me if
> this is an issue in 1.6.2?
>
> https://issues.apache.org/jira/browse/TUSCANY-3012?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
>
> Because I am experiencing this in a test case. If so what would be the suggested course of action?
>
>
> thanks
>
>
Juri,

I assume that you're using 1.6.2, since the recent versions of 2.x have the functionality working 
correctly for inports & exports according to the requirements of OASIS SCA - that is why I raised 
the JIRA you reference - and there are a set of advanced Contribution resolution tests in the OASIS 
SCA test suite which ensure that 2.x stays correct.

I don't know if anyone has backported the 2.x code to 1.6 - unfortunately, I am too preoccupied with 
the 2.x codebase and OASIS conformance to help much with the 1.6 codebase, which I have not looked 
at in a long time.

Can you move up to 2.x?


Yours,  Mike.