[jbossseam-issues] [JBoss JIRA] Closed: (JBSEAM-1546) Should there be an event "org.jboss.seam.exceptionRaied" that fires immediatly prior to the handler being called?

[Gavin King (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBSEAM-1546?page=all ]

Gavin King closed JBSEAM-1546.
------------------------------

    Resolution: Won't Fix

I don't see the use of this - you can't get the view id, the real JSF request is already over, this is a "pretend" one.

> Should there be an event "org.jboss.seam.exceptionRaied" that fires immediatly prior to the handler being called?
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: JBSEAM-1546
>                 URL: http://jira.jboss.com/jira/browse/JBSEAM-1546
>             Project: JBoss Seam
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 1.3.0.ALPHA
>            Reporter: Chris Rudd
>            Priority: Minor
>
> The new events raised by the Exceptions component are nice, but would it be beneficial to raise and event before the handler is called so that one can interrogate the state of the request before its modified by the handler. (see JBSEAM-1285 - I would like to get the view that was being processed when the exeption occured.)
> I propose adding the follwing lines to Exceptions.handle
> Exceptions.java line 52:
>    public void handle(Exception e) throws Exception
>    {
>       if ( Contexts.isConversationContextActive() )
>       {
>          Contexts.getConversationContext().set("org.jboss.seam.exception", e);
>       }
> + Events.instance().raiseEvent("org.jboss.seam.exceptionRaised." + cause.getClass().getName(), cause);
> + Events.instance().raiseEvent("org.jboss.seam.exceptionRaised", cause);

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