[jira] [Created] (FELIX-4207) ipojo @Component with propagation set to true doesn't propagate properties

["Guillaume Delafosse (JIRA)" <ji...@apache.org>]

Guillaume Delafosse created FELIX-4207:
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             Summary: ipojo @Component with propagation set to true doesn't propagate properties
                 Key: FELIX-4207
                 URL: https://issues.apache.org/jira/browse/FELIX-4207
             Project: Felix
          Issue Type: Bug
          Components: iPOJO
    Affects Versions: ipojo-runtime-1.10.1
            Reporter: Guillaume Delafosse


I use config admin to instantiate my component and I want its property to be deployed with its registered service as a service property.
According to the documentation, I have to set the flag propagation to true to do so. So my code is like :

@Component(name="component", propagation=true)
@Provides
public class MyComponent implements MyService
{
    @Property(name="p")
    private String p;
    
}

Then I look to my instance details and I don't see the property attached to the service, it's just attached to the component instance :
instance name="component.16d0dcc1-ae65-49b9-a7fe-17f6723997db" state="valid" bundle="8" component.type="component"
	handler name="org.apache.felix.ipojo:properties" state="valid"
		property name="p" value="1"
	handler name="org.apache.felix.ipojo:provides" state="valid"
		provides specifications="[test.ipojo.MyService]" state="registered" service.id="50"
			property name="service.pid" value="component.16d0dcc1-ae65-49b9-a7fe-17f6723997db"
			property name="service.factoryPid" value="component"
			property name="factory.name" value="component"
			property name="instance.name" value="component.16d0dcc1-ae65-49b9-a7fe-17f6723997db"
	handler name="org.apache.felix.ipojo:architecture" state="valid"


Then I tried to add the @ServiceProperty on my property field and I also removed the propgation flag. So my code is now like :

@Component(name="component")
@Provides
public class MyComponent implements MyService
{
    @Property(name="p")
    @ServiceProperty
    private String p;
    
}

and if I look to my instance details I can see the property attached to both my component and my service :
instance name="component.c4ee23a1-14c3-447c-93f8-78caf65a8304" state="valid" bundle="8" component.type="component"
	handler name="org.apache.felix.ipojo:properties" state="valid"
		property name="p" value="1"
	handler name="org.apache.felix.ipojo:provides" state="valid"
		provides specifications="[test.ipojo.MyService]" state="registered" service.id="52"
			property name="service.pid" value="component.c4ee23a1-14c3-447c-93f8-78caf65a8304"
			property name="service.factoryPid" value="component"
			property name="p" value="1"
			property name="factory.name" value="component"
			property name="instance.name" value="component.c4ee23a1-14c3-447c-93f8-78caf65a8304"
	handler name="org.apache.felix.ipojo:architecture" state="valid"


Is it a but with the propagation flag or is the documentation wrong?

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