private OSGi applicationResources()

in jax-rs.whiteboard/src/main/java/org/apache/aries/jax/rs/whiteboard/internal/Whiteboard.java [225:245]

• 20 lines of code
• 1 McCabe index (conditional complexity)

    private OSGi<?> applicationResources(
        OSGi<CachingServiceReference<Object>> resources) {

        return
            onlyValid(
                    resources, _runtime::addInvalidResource,
                    _runtime::removeInvalidResource).
                flatMap(resourceReference ->
            chooseApplication(
                    resourceReference,
                    _runtime::addApplicationDependentResource,
                    _runtime::removeApplicationDependentResource).
                flatMap(registrator ->
            waitForExtensionDependencies(
                    resourceReference, registrator,
                    _runtime::addDependentService,
                    _runtime::removeDependentService).
            then(
                safeRegisterEndpoint(resourceReference, registrator)
            )));
    }