[seam-issues] [JBoss JIRA] Updated: (SEAMFACES-96) Disable Abstractlistener when JSF application is shutting down

[Dan Allen (JIRA)]

     [ https://issues.jboss.org/browse/SEAMFACES-96?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dan Allen updated SEAMFACES-96:
-------------------------------

              Status: Pull Request Sent  (was: Open)
    Git Pull Request: https://github.com/seam/faces/pull/18


> Disable Abstractlistener when JSF application is shutting down
> --------------------------------------------------------------
>
>                 Key: SEAMFACES-96
>                 URL: https://issues.jboss.org/browse/SEAMFACES-96
>             Project: Seam Faces
>          Issue Type: Bug
>          Components: Event Bridge
>    Affects Versions: 3.0.0.CR1
>         Environment: JBoss AS 6
>            Reporter: Shane Bryzak
>             Fix For: 3.0.0.Final
>
>
> An exception is thrown while undeploying an application:
> 13:56:03,145 SEVERE [javax.enterprise.resource.webcontainer.jsf.config] Unexpected exception when attempting to tear down the Mojarra runtime: org.jboss.seam.solder.beanManager.BeanManagerUnavailableException: Failed to locate BeanManager using any of these providers: org.jboss.seam.solder.beanManager.DefaultJndiBeanManagerProvider(11), org.jboss.seam.solder.beanManager.ServletContainerJndiBeanManagerProvider(10)
> 	at org.jboss.seam.solder.beanManager.BeanManagerLocator.getBeanManager(BeanManagerLocator.java:91) [:3.0.0.CR1]
> 	at org.jboss.seam.solder.beanManager.BeanManagerAware.getBeanManager(BeanManagerAware.java:56) [:3.0.0.CR1]
> 	at org.jboss.seam.faces.event.AbstractListener.getListeners(AbstractListener.java:25) [:3.0.0.CR1]
> 	at org.jboss.seam.faces.event.DelegatingSystemEventListener.getEventListeners(DelegatingSystemEventListener.java:38) [:3.0.0.CR1]
> 	at org.jboss.seam.faces.event.DelegatingSystemEventListener.processEvent(DelegatingSystemEventListener.java:26) [:3.0.0.CR1]
> 	at javax.faces.event.SystemEvent.processListener(SystemEvent.java:102) [:2.0.3-]
> [...]
> The offending line 25 in AbstractListener (extends BeanManagerAware) calls getBeanManager().  It seems that the BeanManager is not available during application shutdown.
> JSF publishes the event javax.faces.event.PreDestroyApplicationEvent
> So AbstractListener (or perhaps DelegatingSystemEventListener) could listen for this event, and disable itself to avoid throwing this error.

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