Re: [cdi-dev] explicit bean archives discovery-mode 'annotated'

Am 05.03.2015 um 08:54 schrieb Martin Kouba <mkouba(a)redhat.com&gt;: Hi Mark, First of all you're talking about _implicit_ bean archives - explict bean archive contains a beans.xml with bean-discovery-mode of all, with no version number or an empty file. With regard to usability (from the extension developer point of view) - could you give some practical examples? AFAIK it's really useful from the app developer point of view. Dne 4.3.2015 v 20:25 Mark Struberg napsal(a): > Hi! > > I think I’ve implemented the behavour the spec defines - but it does not make much sense. > > First let’s look at the spec: > > 11.5.6. ProcessAnnotatedType event > The container must fire an event, before it processes a type, for every Java class, interface > (excluding the special kind of interface declaration annotation type) or enum DISCOVERED > as defined in Section 12.4.1, “Type discovery” > > 12.4.1 defines… > First the container must discover types. The container discovers: > • each Java class with a bean defining annotation in an implicit bean archive. > > > And in 2.5 we can read > "f the bean discovery mode is annotated then: > • bean classes that don’t have bean defining annotation (as defined in Section 2.5.1, “Bean defining annotations”) and are not bean classes of sessions beans, are NOT DISCOVERED“ > > > > Which to me means that for a BDA with discovery-mode = „annotated“ we ONLY must fire ProcessAnnotatedType for classes with bean defining annotations, and NOT for interfaces or enums. > If this is true, then it is a huge mess for lots of CDI Extensions. It basically renders the ‚annotated‘ mode pretty much useless. > > > What we really need instead is a mode which will not automatically make a @Dependent bean out of every class later. But I really would ‚discover‘ all classes in a BDA and pass them to ProcessAnnotatedType. > Some way to fix this or do we have to wait for CDI-2.0 to repair CDI-1.1? > > 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. > -- Martin Kouba Software Engineer Red Hat, Czech Republic