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https://issues.apache.org/jira/browse/FELIX-5453?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jeroen Daanen updated FELIX-5453:
---------------------------------
Description:
If you have multiple aspects on a service with interface X and one of the
aspects with a lower rank is removed, the service requiring service X does not
get the swap callback.
See the attached Activator with example code.
The swap method is not called when 'aspect1' is removed.
Actual output of running the activator:
{noformat}
Add: XImpl
Swap old: XImpl
Swap new: Aspect1
Swap old: Aspect1
Swap new: Aspect2
Swap old: Aspect2
Swap new: XImpl
{noformat}
I can imagine why swap is not called, because for ServiceRequiringX Aspect1
does not get really 'swapped' But is there any way to find out this is
happening?
was:
If you have multiple aspects on a service with interface X and one of the
aspects with a lower rank is removed, the service requiring service X does not
get the swap callback.
See the attached Activator with example code.
The swap method is not called when 'aspect1' is removed.
Output of running the activator:
{noformat}
Add: XImpl
Swap old: XImpl
Swap new: Aspect1
Swap old: Aspect1
Swap new: Aspect2
Swap old: Aspect2
Swap new: XImpl
{noformat}
> Swap callback not called when there are multiple aspects on a service and one
> of the aspects with lower rank is removed
> -----------------------------------------------------------------------------------------------------------------------
>
> Key: FELIX-5453
> URL: https://issues.apache.org/jira/browse/FELIX-5453
> Project: Felix
> Issue Type: Bug
> Components: Dependency Manager
> Affects Versions: org.apache.felix.dependencymanager-r8
> Reporter: Jeroen Daanen
> Attachments: Activator.java
>
>
> If you have multiple aspects on a service with interface X and one of the
> aspects with a lower rank is removed, the service requiring service X does
> not get the swap callback.
> See the attached Activator with example code.
> The swap method is not called when 'aspect1' is removed.
> Actual output of running the activator:
> {noformat}
> Add: XImpl
> Swap old: XImpl
> Swap new: Aspect1
> Swap old: Aspect1
> Swap new: Aspect2
> Swap old: Aspect2
> Swap new: XImpl
> {noformat}
> I can imagine why swap is not called, because for ServiceRequiringX Aspect1
> does not get really 'swapped' But is there any way to find out this is
> happening?
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