Neil: You are right. The service gets registered also when the Component is not yet active.
(See OSGI Enterprise Spec R4 112.2.2/112.2.3) On Tue, Jan 20, 2015 at 1:39 PM, Milen Dyankov <milendyan...@gmail.com> wrote: > Also make sure that apart from generating the descriptor(s) it adds the > correct 'Service-Component' header in your manifest. I recall some problems > when both 'maven-bundle-plugin' and 'maven-scr-plugin' are used together. I > personally try to avoid using 'maven-scr-plugin' and add > '<_dsannotations>*</_dsannotations>' to 'maven-bundle-plugin' configuration > instead! > > Best, > Milen > > On Tue, Jan 20, 2015 at 1:19 PM, Neil Bartlett <njbartl...@gmail.com> > wrote: > > > Dirk: I don’t think Artem was asking about activation of the component, > he > > has a problem with service registration. So whether the component is > > immediate or delayed seems to be irrelevant. > > > > Artem: there are a few things you need to check. Is your bundle active? > Do > > you have a DS implementation bundle (such as org.apache.felix.scr, or > > org.eclipse.equinox.ds) installed and active? > > > > Regards, > > Neil > > > > > > > On 20 Jan 2015, at 11:09, Dirk Rudolph <dirk.rudo...@netcentric.biz> > > wrote: > > > > > > Try to add immediate=“true” to your component definition. This should > > result in something like > > > > > >> <?xml version="1.0" encoding="UTF-8"?><components xmlns:scr=" > > http://www.osgi.org/xmlns/scr/v1.0.0";> > > >> <scr:component immediate=“true” > > name="ru.multicabinet.gateway.ExampleDS"> > > >> <implementation class="ru.multicabinet.gateway.ExampleDS"/> > > >> <service servicefactory="false"> > > >> <provide interface="ru.multicabinet.gateway.SimpleI"/> > > >> </service> > > >> <property name="service.pid" > > value="ru.multicabinet.gateway.ExampleDS"/> > > >> </scr:component> > > >> </components> > > > > > > and causes the component to be started immediately after it has been > > registered. > > > > > > Kind regards, > > > Dirk Rudolph | Senior Software Engineer > > > > > > Netcentric AG > > > > > > M: +41 79 642 37 11 > > > D: +49 174 966 84 34 > > > > > > dirk.rudo...@netcentric.biz <mailto:dirk.rudo...@netcentric.biz> | > > www.netcentric.biz <http://www.netcentric.biz/> > > >> On 20 Jan 2015, at 11:53, Artem Zhirkov <a...@develdynamic.com> wrote: > > >> > > >> Hello, > > >> > > >> I want to include more than one service into a bundle, so it seems > like > > I have to make a use of declarative services. > > >> > > >> I'm building a test bundle with maven + maven-bundle-plugin and > > generating the ds descriptor with maven-scr-plugin, so it looks like > this: > > >> > > >> <?xml version="1.0" encoding="UTF-8"?><components xmlns:scr=" > > http://www.osgi.org/xmlns/scr/v1.0.0";> > > >> <scr:component name="ru.multicabinet.gateway.ExampleDS"> > > >> <implementation class="ru.multicabinet.gateway.ExampleDS"/> > > >> <service servicefactory="false"> > > >> <provide interface="ru.multicabinet.gateway.SimpleI"/> > > >> </service> > > >> <property name="service.pid" > > value="ru.multicabinet.gateway.ExampleDS"/> > > >> </scr:component> > > >> </components> > > >> > > >> After installing the test bundle into my osgi container I'm trying to > > get a list of all services in the test bundle by calling > > bundle.getRegisteredServices(), but it'd always return null. > > >> > > >> What I'm doing wrong? Maybe I should use ServiceTracker to obtain a > > reference to ds service? > > >> > > >> Thanks > > >> > > >> > > >> --------------------------------------------------------------------- > > >> To unsubscribe, e-mail: users-unsubscr...@felix.apache.org > > >> For additional commands, e-mail: users-h...@felix.apache.org > > >> > > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: users-unsubscr...@felix.apache.org > > For additional commands, e-mail: users-h...@felix.apache.org > > > > > > > -- > http://about.me/milen > -- Dirk Rudolph | Senior Software Engineer Netcentric AG M: +41 79 642 37 11 D: +49 174 966 84 34 dirk.rudo...@netcentric.biz | www.netcentric.biz
