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https://jira.jboss.org/browse/WELDX-135?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pete Muir closed WELDX-135.
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> Support producers and observers on default beans
> ------------------------------------------------
>
> Key: WELDX-135
> URL: https://jira.jboss.org/browse/WELDX-135
> Project: Weld Extensions
> Issue Type: Feature Request
> Affects Versions: 1.0.0.Alpha2
> Reporter: Pete Muir
> Assignee: Stuart Douglas
> Fix For: 1.0.0.Beta1
>
>
> Changing the current implementation so it looks like:
> 1) Observe ProcessAnnotatedType and if the bean class is annotated
> @DefaultBean, replace qualifiers for the class, producers and observers with
> a synthetic qualifier and record that synthetic qualifier (e.g. Map<Class<?>,
> Annotation>) - we need to do this for the bean class, and for the type of
> each producer
> 2) Observe ProcessBean, and if we get a bean with the synthetic qualifier,
> record it as belonging to the qualifier (e.g. Multimap<Annotation, Bean<?>>)
> 3) In AfterBeanDiscovery, for those default beans that are left, reset their
> qualifiers (wrap them as forwarding beans) and add them back in. The default
> bean type will become defaulted to the declared return type or the managed
> bean's declared type.
> This should lift all the limitations on default beans (e.g. no producers, no
> interceptors).
> Each producer will be totally independent of the declaring bean. So you could
> override the declaring bean, and not the producers, and still get the
> producers from the default bean (though this would be an unusual use case).
> The more common use case is that you wouldn't override the main bean, but
> would override the producer methods on it.
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