[cdi-dev] [JBoss JIRA] (CDI-129) Clarify behaviour of @ApplicationScoped in EARs
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https://issues.jboss.org/browse/CDI-129?page=com.atlassian.jira.plugin.sy...
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Mark Struberg commented on CDI-129:
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I already explained the argumentation chain which allows to interpret 5.1 to perfectly fit
this picture in some posts above.
BDA is btw is currently broken and the EG is working on a solution right now. See CDI-18.
To interpret 5.1 in the way you propose would contradict the definitions of
* BeanManager#getBeans(String)
* BeanManager#getBeans(Class)
* BeanManager#resolve()
* BeanManager#getReference(Bean<?>, Type, CreationalContext<?>)
In other words: that would be broken for EARs as well.
Clarify behaviour of @ApplicationScoped in EARs
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Key: CDI-129
URL: https://issues.jboss.org/browse/CDI-129
Project: CDI Specification Issues
Issue Type: Clarification
Components: Contexts
Affects Versions: 1.0
Reporter: Mark Struberg
Assignee: Pete Muir
Fix For: 1.1 (Proposed)
Since @ApplicationScoped currently is defined in 6.5.2 as to be 'like in the Servlet
specification' this means that you will get a new instance for every WebApplication
(WAR file).
There is currently no specified CDI scope for providing a single shared instance for a
whole EAR.
We could (ab-)use @Singleton for that, but this is currently not well defined at all.
Alternatively we could introduce an own new annotation like @EnterpriseScoped or likes.
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