[cdi-dev] [JBoss JIRA] (CDI-663) Usage of repeatable qualifiers contradicts several statements in the spec

[John Ament (JIRA)]

    [ https://issues.jboss.org/browse/CDI-663?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13337814#comment-13337814 ] 

John Ament commented on CDI-663:
--------------------------------

The only cases where any of these can happen is repeatable annotations, so indicating what happens in these scenarios makes sense.

> Usage of repeatable qualifiers contradicts several statements in the spec
> -------------------------------------------------------------------------
>
>                 Key: CDI-663
>                 URL: https://issues.jboss.org/browse/CDI-663
>             Project: CDI Specification Issues
>          Issue Type: Bug
>            Reporter: Tomas Remes
>            Assignee: Tomas Remes
>             Fix For: 2.0 .Final
>
>
> Using repeatable qualifier is in contradiction with {{11.3.12. Observer method resolution}}:
> | If two instances of the same qualifier type are given, an IllegalArgumentException is thrown.
> {{5.6.1. The Instance interface}}:
> | If two instances of the same qualifier type are passed to select(), an IllegalArgumentException is thrown.
> {{10.2.3. The Event interface}}
> | If two instances of the same qualifier type are passed to select(), an llegalArgumentException is thrown.
> {{11.3.6. Obtaining a Bean by type}}
> | If two instances of the same qualifier type are given, an IllegalArgumentException is thrown.
> {{11.3.13. Decorator resolution}}
> | If two instances of the same qualifier type are given, an IllegalArgumentException is thrown.
> {{11.3.14. Interceptor resolution}}
> | If two instances of the same interceptor binding type are given, an IllegalArgumentException is thrown.
> Should we remove this statement or make it more explicit by saying that this is true only for non-repeatable qualifiers/annotations?



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