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https://issues.apache.org/jira/browse/MYFACES-4047?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15295800#comment-15295800
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Leonardo Uribe commented on MYFACES-4047:
-----------------------------------------
Yes, it is correct. The modification for DefaultViewScopeHandler was already
committed, so what's left is test the modification proposed for
ViewScopeContextImpl (I think it will work) and some small adjustments (avoid
FacesContext.getCurrentInstance if possible). I'll check that.
> @PreDestroy method not invokved on javax.faces.bean.ViewScoped beans on
> Session invalidation
> --------------------------------------------------------------------------------------------
>
> Key: MYFACES-4047
> URL: https://issues.apache.org/jira/browse/MYFACES-4047
> Project: MyFaces Core
> Issue Type: Bug
> Components: JSR-344
> Affects Versions: 2.2.10
> Reporter: Paul Nicolucci
> Priority: Minor
> Attachments: MYFACES-4047-2-UNTESTED-ONLY-DEFAULT-VIEWSCOPE.patch,
> myfaces-4047-with-cdi.patch, myfaces-4047.patch, myfaces-4047.patch
>
>
> Consider the following scenario:
> Bean1:
> @Named
> @ViewScoped (javax.faces.view.ViewScoped)
> Bean2:
> @ManagedBean
> @ViewScoped (javax.faces.bean.ViewScoped)
> When the session is invalidated the
> org.apache.myfaces.cdi.impl.CDIManagedBeanHandlerImpl.onSessionDestroyed()
> method is invoked. Here, MyFaces destroys all of the
> javax.faces.view.ViewScoped @Named beans and @PreDestroy is invoked on these
> beans. However, the @ManagedBean /ViewScoped bean does not have its
> @PreDestroy invoked.
> I believe this is because the assumption was made that if an Application is
> CDI enabled it will contain all CDI @Named beans and not any @ManagedBeans.
> There is also the DefaultViewScopeHandler which is not yet implemented for
> "onSessionDestroyed" that would be used in the case when CDI is not enabled,
> that is when only @ManagedBeans are contained in the application.
> I believe it is possible to update the CDIManagedBeanHandlerImpl to be aware
> of the ViewScoped ManagedBeans and destroy them onSessionDestroy first by
> just getting the viewMap and iterating over the entries as we do when the
> PreDestroyViewMapEvent is processed.
> I'd like to use this issue to resolve the problem in
> CDIManagedBeanHandlerImpl as well as implement onSessionDestroy in
> DefaultViewScopeHandler.java
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