[cdi-dev] [JBoss JIRA] (CDI-420) add a bean-discovery-mode 'scoped'
Mark Struberg (JIRA)
issues at jboss.org
Wed Mar 16 15:58:00 EDT 2016
[ https://issues.jboss.org/browse/CDI-420?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13178122#comment-13178122 ]
Mark Struberg commented on CDI-420:
Would be great if we could just fix 'annotated'.
But my gut feeling is also that we need another mode. It's imo really well defined what 'annotated' does right now. So I'm not sure whether we can change it. Especially if we are allowed to change the case without any beans.xml...
> add a bean-discovery-mode 'scoped'
> Key: CDI-420
> URL: https://issues.jboss.org/browse/CDI-420
> Project: CDI Specification Issues
> Issue Type: Bug
> Components: Packaging and Deployment
> Affects Versions: TBD
> Reporter: Mark Struberg
> Fix For: 2.0 (discussion)
> This is for some future CDI release.
> We currently only have 3 bean-discovery-modes
> * none
> * all
> * annotated
> The spec also currently says that ProcessAnnotatedType will only get fired (12.4) for
> • each Java class, interface or enum deployed in an explicit bean archive, and
> • each Java class with a bean defining annotation in an implicit bean archive.
> • each session bean
> Which means that we do not get the ProcessAnnotatedType (PAT) event for any class in an 'annotated' or 'implicit' BDA which does _not_ have a bean defining annotation.
> It might be useful to fire the ProcessAnnotatedType for all classes, but do not pick them up as Beans if they (after PAT) do not have a valid scope. Effectively doing the processing but not make them @Dependent automatically if there is no scope annotation at the end of the PAT processing.
> I'm not yet 100% sure how important this distinction is in practice. Just writing this up to not forget about the idea...
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