Hi, On 06.03.2012, at 22:39, Pierre-Gildas MILLON wrote:
> Hi there, > > I did add some packages to the FRAMEWORK_SYSTEMPACKAGES_EXTRA (the > org.osgi.compendium bundle was missing). > > Now my problem has evolved to the following : > [WARNING] IPOJO-Extender : Type of component not available: component It's just a timing issue. A component type is declared before the actual support for this type. Once the support is started, it will manage it as expected. Before getting the service be sure to 'wait'/'listen' enough time to let iPOJO finishes the startup process. Regards, Clement > > The Arch Bundle throws the same warning... > > Regards, > > Pierre-Gildas > > Le 06/03/2012 08:48, Pierre-Gildas MILLON a écrit : >> Hi, >> >> Thanks for your answer but I think I might have found a way out of this :) >> I tried to declare a service from scratch: using Declarative Services then >> iPojo and at last iPojo Annotations. >> Which lead me to a working bundle (I understood that the annotations were >> only used to generate content for the MANIFEST by the way). >> Now, when I try to add this bundle into my embedded Felix I've got various >> errors of unresolved packages. >> So, tonight I'll try to reconfigure the FRAMEWORK_SYSTEMPACKAGES_EXTRA >> variables and let you know how it ended. >> >> Regards, >> >> Pierre-Gildas >> >> Le 6 mars 2012 08:43, Clement Escoffier <[email protected] >> <mailto:[email protected]>> a écrit : >> >> Hi, >> >> Did you try to add a @Validate method to check if the service >> object is created ? >> >> @Validate >> public void start() { >> System.out.println("starting…"); >> } >> >> Moreover you can use the 'arch' command to check if the service is >> registered. >> >> Regards, >> >> Clement >> >> >> On 05.03.2012, at 19:46, Pierre-Gildas MILLON wrote: >> >> > Hi, >> > >> > I continue to try many things but I stiil fail to make that works... >> > The iPojo activator (Extender) seems to be well started but it >> doesn't initialize the service :/ >> > >> > Le 04/03/2012 23:04, Pierre-Gildas MILLON a écrit : >> >> Hi, >> >> >> >> Not much luck with that... >> >> >> >> Regards, >> >> >> >> Pierre-Gildas >> >> >> >> Le 04/03/2012 19:30, Clement Escoffier a écrit : >> >>> Hi, >> >>> >> >>> Try to add the Service class package to >> Constants.FRAMEWORK_SYSTEMPACKAGES_EXTRA. >> >>> You need to ensure that it uses the same class inside and >> outside the framework. >> >>> >> >>> Regards, >> >>> >> >>> Clement >> >>> >> >>> On 04.03.2012, at 18:10, Pierre-Gildas MILLON wrote: >> >>> >> >>>> Hi Clement, >> >>>> >> >>>> Thanks for your quick answer but it does not solve the problem... >> >>>> >> >>>> Nothing on the console and when I try to get an instance of >> my service through the API: >> >>>> >> >>>> ServiceReference< Service> serviceRef = >> ctx.getServiceReference(Service.class); >> >>>> Service myService = ctx.getService(serviceRef); >> >>>> >> >>>> I've got a NPE: >> >>>> >> >>>> java.lang.NullPointerException: Specified service reference >> cannot be null. >> >>>> >> >>>> :/ >> >>>> >> >>>> Le 04/03/2012 17:59, Clement Escoffier a écrit : >> >>>>> Hi, >> >>>>> >> >>>>> Add @Instantiate to your component class to instruct iPOJO >> to create an instance of your component: >> >>>>> @Component >> >>>>> @Provides >> >>>>> @Instantiate >> >>>>> public class ServiceImpl implements Service { >> >>>>> >> >>>>> >> >>>>> Regards, >> >>>>> >> >>>>> Clement >> >>>>> >> >>>>> On 04.03.2012, at 17:20, Pierre-Gildas MILLON wrote: >> >>>>> >> >>>>>> Hi People, >> >>>>>> >> >>>>>> I try to use iPojo in a Maven project that embed Felix. >> >>>>>> >> >>>>>> I've followed the guidelines to embed Felix in an app and >> my simple bundle >> >>>>>> that prints Hello World from the activator works fine. >> >>>>>> >> >>>>>> Now I'd like to use iPojo to publish a service from my >> bundle (more >> >>>>>> interesting than printing Hello World). >> >>>>>> I'm using the annotations following the "Getting Started" >> from the iPojo >> >>>>>> website. >> >>>>>> But me service doesn't seem to be published. >> >>>>>> >> >>>>>> If someone could help me, it's rather confusing. >> >>>>>> >> >>>>>> The code is available : >> >>>>>> https://gist.github.com/7bfc30226c6b1acad5e5 >> >>>>>> >> >>>>>> Regards, >> >>> >> > >> > >> --------------------------------------------------------------------- >> > To unsubscribe, e-mail: [email protected] >> <mailto:[email protected]> >> > For additional commands, e-mail: [email protected] >> <mailto:[email protected]> >> > >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> <mailto:[email protected]> >> For additional commands, e-mail: [email protected] >> <mailto:[email protected]> >> >> --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
