[cdi-dev] [JBoss JIRA] (CDI-515) Allow to obtain Bean metadata from javax.enterprise.inject.Instance

Antoine Sabot-Durand (JIRA) issues at jboss.org
Wed Feb 3 04:58:00 EST 2016


    [ https://issues.jboss.org/browse/CDI-515?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13158096#comment-13158096 ] 

Antoine Sabot-Durand commented on CDI-515:
------------------------------------------

If we want to provide the same service than in 5.5.8 we need to provide a {{getBean(T)}} to allow retrieving a bean from one of its instance. IMO this would be far more useful.

> Allow to obtain Bean metadata from javax.enterprise.inject.Instance
> -------------------------------------------------------------------
>
>                 Key: CDI-515
>                 URL: https://issues.jboss.org/browse/CDI-515
>             Project: CDI Specification Issues
>          Issue Type: Feature Request
>    Affects Versions: 1.2.Final
>            Reporter: Martin Kouba
>            Assignee: Martin Kouba
>             Fix For: 2.0 (proposed)
>
>
> Sometimes it might be useful to obtain Bean metadata from the {{javax.enterprise.inject.Instance}} (similarly as 5.5.8. Bean metadata). The method could be named {{getBean()}} and should have similar restrictions like {{get()}} (e.g. throw {{UnsatisfiedResolutionException}} if appropriate).



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