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https://issues.apache.org/jira/browse/MYFACES-3786?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13794207#comment-13794207
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Gerhard Petracek commented on MYFACES-3786:
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@leo:
the change itself works. you would be right if the key would be e.g. the class 
(because 2+ request scoped instances of the same class would lead to the same 
key in an application scoped map). however, the key is the identity-hash-code 
which is different. the only issue is: >if< we will have to support other 
scopes in the future, identity-hash-code might not be strong enough + we 
>could< get a potential leak (if the cleanup code wouldn't work properly).

however, i thought about it already and i had the same (spi-)change in mind. i 
didn't do it, because i don't like that we would expose a detail of one 
implementation. -> i planned to discuss such a change after the upcoming beta 
release.

> Web Container injection support should be provided for additional lifecycle 
> artifacts (not just managed beans)
> --------------------------------------------------------------------------------------------------------------
>
>                 Key: MYFACES-3786
>                 URL: https://issues.apache.org/jira/browse/MYFACES-3786
>             Project: MyFaces Core
>          Issue Type: Task
>          Components: JSR-344
>            Reporter: Leonardo Uribe
>            Assignee: Leonardo Uribe
>             Fix For: 2.2.0
>
>         Attachments: cdiELresolverWeb.zip, cdiELResolver.zip, 
> cdiPartialViewContext.war, cdiPartialViewContext.zip, cdi.patch, 
> cdiphaselistener1.patch, cdiphaselistener2.patch, cdirevised.patch, 
> cdiValidatorSource.zip, cdiValidator.war, MYFACES-3786-1.patch, 
> MYFACES-3786-2.patch
>
>
>  This issue is all about how to inject beans into jsf artifacts.
> See JSF 2.2 section 5.4.1
> The problem here is in some point we need to give the control to the 
> underlying environment to inject beans into the artifacts, but we don't know 
> much about how to properly do it, so we need to try with examples.



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