Re: [cdi-dev] @Destroyed(ApplicationScoped.class)

Your understanding matches my understanding, and matches what I typically tell people to do (use @PreDestroy). I think this is more of a use case for lower scopes, or for a dependent bean (which I would imagine would receive this event, though I can't say I've tried). John On Tue, Apr 28, 2015 at 2:56 PM Mark Struberg <struberg(a)yahoo.de&gt; wrote: > Hi! > > The CDI-1.2 spec says in 6.7.3: > > „An event with qualifier @Initialized(ApplicationScoped.class) is fired > when the application context is initialized and an event with qualifier > @Destroyed(ApplicationScoped.class) is fired when the application is > destroyed. " > > Now from the pure wording („IS initialized“, „IS destroyed“) I’d say that > both events must be fired _after_ the state is reached. Means _after_ the > context got initialized and _after_ the context got destroyed. > > Means an observer like > > @ApplicationScoped > public class MyBean { > public void endIt(@Observes @Destroyed(ApplicationScoped.class) > endObject) { > doSomething() > } > } > > will _never_ get invoked. > Because the bean (and the whole context) will be already killed… > > You can observe this event in a @Singleton scoped bean, but not in an > @ApplicationScoped bean. > If you like to do _that_, then simply use a @PreDestroy. > > Do others share this interpretation? Do we need to clarify anything? > > LieGrue, > strub > _______________________________________________ > cdi-dev mailing list > cdi-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/cdi-dev > > Note that for all code provided on this list, the provider licenses the > code under the Apache License, Version 2 ( > http://www.apache.org/licenses/LICENSE-2.0.html). For all other ideas > provided on this list, the provider waives all patent and other > intellectual property rights inherent in such information. _______________________________________________ cdi-dev mailing list cdi-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/cdi-dev Note that for all code provided on this list, the provider licenses the code under the Apache License, Version 2 ( http://www.apache.org/licenses/LICENSE-2.0.html). For all other ideas provided on this list, the provider waives all patent and other intellectual property rights inherent in such information.