Check out the ServiceComponentRuntime service. It is implemented by felix
scr and allows you to introspect the status of any DS component.

http://javadox.com/org.osgi/osgi.cmpn/6.0.0/org/osgi/service/component/runtime/ServiceComponentRuntime.html

I am using this in my itests to list all components with unsatisfied
references.

Actually I think it would be a good option for pax exam to print out the
status of all DS components when a service can not be injected into a pax
exam OSGi test.

Christian

2018-02-22 12:18 GMT+01:00 nino martinez wael <nino.martinez.w...@gmail.com>
:

> its exactly checking for presence of components and seeing their state
> (activated / disabled etc)
>
> On Wed, Feb 21, 2018 at 12:59 PM, Oliver Lietz <i...@oliverlietz.de>
> wrote:
>
>> On Wednesday 21 February 2018 10:47:05 'Christoph Läubrich' via OPS4J
>> wrote:
>> > This depends on the DS-Provider you use e.g. the apache felix one has an
>> > API for this and if I rember right it is also standarized in OSGi-R7
>> >
>> > See
>> > http://felix.apache.org/documentation/subprojects/apache-
>> felix-service-compo
>> > nent-runtime.html#api-use
>> >
>> > This is nothing special in pax exam so you can simply use
>> >
>> > @Inject
>> > private ScrService service;
>>
>> Waiting for components to be present (activated) in tests is a useful
>> feature
>> indeed.
>>
>> One possible way: we could register proxy services for those components.
>>
>> Any other ideas?
>>
>> Regards,
>> O.
>>
>> > Am 20.02.2018 um 13:46 schrieb nino martinez wael:
>> > > Ok.. When using Pax exam I can write @inject MyOwnService service..
>> Then
>> > > pax exam will inject the service into the test once karaf are bootet
>> > > etc... Im wondering if there's a way to do that with components..
>> > >
>> > > Den tirsdag den 20. februar 2018 kl. 12.36.59 UTC+1 skrev
>> Jean-Baptiste
>> > >
>> > > Onofré:
>> > >     Not sure I understand what you mean.
>> > >
>> > >     If you use Karaf pax exam container it's as when you are a vanilla
>> > >     Karaf.
>> > >
>> > >     Regards
>> > >     JB
>> > >     Le 20 févr. 2018, à 12:00, nino martinez wael
>> > >
>> > >     <nino.mart...@gmail.com <javascript:>> a écrit:
>> > >         Hi
>> > >
>> > >         Are there anyway to get declarative services components? Both
>> > >         the component itself but also the reference where you can
>> start
>> > >         and stop it?
>>
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>
>
>
> --
> Best regards / Med venlig hilsen
> Nino Martinez
>
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-- 
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Christian Schneider
http://www.liquid-reality.de

Computer Scientist
http://www.adobe.com

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