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Posted to dev@myfaces.apache.org by "Gerhard Petracek (JIRA)" <de...@myfaces.apache.org> on 2010/09/04 20:53:33 UTC

[jira] Commented: (EXTCDI-50) @ViewAccessScoped annotation must not be used as Qualifier

    [ https://issues.apache.org/jira/browse/EXTCDI-50?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12906271#action_12906271 ] 

Gerhard Petracek commented on EXTCDI-50:
----------------------------------------

as mentioned earlier:
we will refactor it later on (as soon as we have a fair amount of test-cases)

> @ViewAccessScoped annotation must not be used as Qualifier
> ----------------------------------------------------------
>
>                 Key: EXTCDI-50
>                 URL: https://issues.apache.org/jira/browse/EXTCDI-50
>             Project: MyFaces CODI
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 1.0.0-SNAPSHOT
>            Reporter: Mark Struberg
>
> we currently use the @ViewAccessScoped annotation as a Qualifier in CODI internally. But this is not correct and OWB crashes with an Exception at runtime (I assume Weld will reacts in a similar way).
> In my situation it happens with a @ViewAccessScoped bean which gets an event via @Observes. At the time the event gets fired, OWB crashes with the following stacktrace:
> 2010-09-04 18:37:01.414:WARN::/course/errorPage.xhtml
> java.lang.IllegalArgumentException: Qualifier annotations must be annotated with @Qualifier
> 	at org.apache.webbeans.util.AnnotationUtil.checkQualifierConditions(AnnotationUtil.java:906)
> 	at org.apache.webbeans.util.AnnotationUtil.checkQualifierConditions(AnnotationUtil.java:882)
> 	at org.apache.webbeans.util.AnnotationUtil.checkQualifierConditions(AnnotationUtil.java:870)
> 	at org.apache.webbeans.container.BeanManagerImpl.getBeans(BeanManagerImpl.java:669)
> 	at org.apache.webbeans.util.WebBeansUtil.getMostSpecializedBean(WebBeansUtil.java:2549)
> 	at org.apache.webbeans.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:229)
> 	at org.apache.webbeans.event.NotificationManager.fireEvent(NotificationManager.java:441)
> 	at org.apache.webbeans.container.BeanManagerImpl.fireEvent(BeanManagerImpl.java:401)
> 	at org.apache.webbeans.event.EventImpl.fire(EventImpl.java:74)
> 	at at.ac.tuwien.tiss.core.fe.LanguageSettingsHandler.checkLanguage(LanguageSettingsHandler.java:63)
> One argument more to move our @ViewAccessScoped from a stereotype to a 'real' scope ;)

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