ProcessInjectionTarget event is fired when BeanManager.createInjectionTarget or InjectionTargetFactory.createInjectionTarget is called

class CdiCamelExtension implements Extension {

    <T extends CamelContext> void camelContextBeans(@Observes ProcessInjectionTarget<T> pit) {
    }

    void addDefaultCamelContext(@Observes AfterBeanDiscovery abd, BeanManager manager) {  
        manager.createInjectionTarget(manager.createAnnotatedType(DefaultCamelContext.class));
 
        manager.getInjectionTargetFactory(
            manager.createAnnotatedType(DefaultCamelContext.class))
                .createInjectionTarget((Bean<DefaultCamelContext>) manager.resolve(manager.getBeans(DefaultCamelContext.class)));
    }
}