[weld-issues] [JBoss JIRA] Commented: (CDI-45) Optional Injection Points

Ales Justin (JIRA) jira-events at lists.jboss.org
Mon Jan 24 19:44:49 EST 2011


    [ https://issues.jboss.org/browse/CDI-45?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12577642#comment-12577642 ] 

Ales Justin commented on CDI-45:
--------------------------------

What about perhaps @Inject(optional=true)?

> Optional Injection Points
> -------------------------
>
>                 Key: CDI-45
>                 URL: https://issues.jboss.org/browse/CDI-45
>             Project: CDI Specification Issues
>          Issue Type: Feature Request
>            Reporter: Stuart Douglas
>
> 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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