[webbeans-issues] [JBoss JIRA] Resolved: (WBRI-258) The conversation needs to be restored in the restore view phase in JSF 2

[Dan Allen (JIRA)]

     [ https://jira.jboss.org/jira/browse/WBRI-258?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dan Allen resolved WBRI-258.
----------------------------

    Resolution: Done
      Assignee: Dan Allen


> The conversation needs to be restored in the restore view phase in JSF 2
> ------------------------------------------------------------------------
>
>                 Key: WBRI-258
>                 URL: https://jira.jboss.org/jira/browse/WBRI-258
>             Project: Web Beans
>          Issue Type: Bug
>    Affects Versions: 1.0.0.PREVIEW1
>            Reporter: Dan Allen
>            Assignee: Dan Allen
>             Fix For: 1.0.0.PREVIEW2
>
>
> JSF 2 walks the tree in the RestoreView phase, whereas JSF 1 does not. The timing causes a problem if you have a value expression bound to a conversation-scoped bean. The solution is to use a ComponentEventListener to restore the conversation rather than a phase listener. The listener should observe the PostRestoreStateEvent on UIViewRoot. Component listeners can be registered programmatically. WebBeans should detect which version of JSF is in use and act accordingly.

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