[cdi-dev] [JBoss JIRA] (CDI-186) Interceptor bindings need clarification
Pete Muir (JIRA)
jira-events at lists.jboss.org
Tue Aug 21 18:32:14 EDT 2012
[ https://issues.jboss.org/browse/CDI-186?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Pete Muir reassigned CDI-186:
Assignee: Marius Bogoevici (was: Pete Muir)
Assigning to Marius, as he wrote the original text.
> Interceptor bindings need clarification
> Key: CDI-186
> URL: https://issues.jboss.org/browse/CDI-186
> Project: CDI Specification Issues
> Issue Type: Clarification
> Components: Interceptors
> Affects Versions: 1.1.EDR1
> Reporter: Jozef Hartinger
> Assignee: Marius Bogoevici
> Fix For: 1.1.EDR2
> As part of CDI-2, changes were made to the Interceptors chapter of the CDI specification. These changes need further clarification:
> Interceptor bindings defined on methods may override the interceptor bindings defined on classes.
> One way to interpret this is that the set of interceptor bindings defined on a method overrides the set of interceptor bindings defined on a class, which is clearly not the intended behavior.
> If the set of interceptor bindings of a bean
> or interceptor, including bindings inherited from stereotypes and other
> interceptor bindings, has two instances of a certain interceptor binding type
> and the instances have different values of some annotation member, the bean
> or interceptor must override the *inherited set* by definining an annotation
> instance of its own, otherwise, the container automatically detects the problem
> and treats it as a definition error.
> Here again I would avoid referencing "the inherited set", since it's not clear what that means, and rather use wording similar to the section 2.4.4 - default scope of a stereotype.
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