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https://issues.apache.org/jira/browse/EXTCDI-46?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gerhard Petracek reopened EXTCDI-46:
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Assignee: Gerhard Petracek
> request-lifecycle callbacks via view configs
> --------------------------------------------
>
> Key: EXTCDI-46
> URL: https://issues.apache.org/jira/browse/EXTCDI-46
> Project: MyFaces CODI
> Issue Type: New Feature
> Components: JEE-JSF12-Module, JEE-JSF20-Module
> Reporter: Gerhard Petracek
> Assignee: Gerhard Petracek
> Fix For: 0.9.0
>
>
> EXTCDI-11 is based on the event system of cdi
> that means esp. in large applications there might be different kinds of
> possible problems.
> (currently there might be also issues in combination with @View and custom
> scopes)
> it should be possible to annotate methods with @BeforePhase and @AfterPhase
> (methods without parameters or with javax.faces.event.PhaseEvent as
> parameter).
> they will be invoked if the bean is used as page-bean for the current view
> (see typesafe view configs)
> @BeforePhase(PhaseId.RESTORE_VIEW) as well as @BeforePhase(PhaseId.ANY_PHASE)
> aren't supported.
> (in case of restore view you have to use phase-observer-methods (see
> EXTCDI-11))
> examples:
> @BeforePhase(RENDER_RESPONSE)
> protected void preRendering(PhaseEvent phaseEvent)
> {
> //...
> }
> @AfterPhase(PhaseId.UPDATE_MODEL_VALUES)
> protected void postModelUpdate()
> {
> //...
> }
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