[cdi-dev] [JBoss JIRA] (CDI-45) Optional Injection Points

Renat Valeev (JIRA) issues at jboss.org
Mon Sep 1 15:12:00 EDT 2014


    [ https://issues.jboss.org/browse/CDI-45?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12997570#comment-12997570 ] 

Renat Valeev commented on CDI-45:
---------------------------------

Ok, then explain how we have now Instance<T> interface and it is not serializable. 

> Optional Injection Points
> -------------------------
>
>                 Key: CDI-45
>                 URL: https://issues.jboss.org/browse/CDI-45
>             Project: CDI Specification Issues
>          Issue Type: Feature Request
>          Components: Resolution
>    Affects Versions: 1.0
>            Reporter: Stuart Douglas
>             Fix For: 2.0 (discussion)
>
>
> There are occoasions where it may be useful for some injection points to be optional, e.g.
> @Inject
> @Optional 
> MyBean bean; 
> This would behave the same as a normal injection point, however it will not cause the deployment to fail if it is not satisified. 



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