[jboss-jira] [JBoss JIRA] Commented: (JBSEAM-303) Treat unnamed transition as default one

[Gavin King (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBSEAM-303?page=comments#action_12339527 ] 
            
Gavin King commented on JBSEAM-303:
-----------------------------------

"What I'm really looking forward to is pageflow composition."

Yes, we need this and we know it.


"I am still confused about the <start-page> use. It seems to behave like
<start-state> when you start the pageflow but it can also behave as a <page>
if you jump to it from another node (and it has a view-id). Is this right?"

Right. It is just a <page> that can be a starting point.

> Treat unnamed transition as default one
> ---------------------------------------
>
>                 Key: JBSEAM-303
>                 URL: http://jira.jboss.com/jira/browse/JBSEAM-303
>             Project: JBoss Seam
>          Issue Type: Feature Request
>          Components: BPM
>            Reporter: Raul Piaggio
>         Assigned To: Gavin King
>            Priority: Minor
>
> In a pageflow, whenever there's no matching transition on a (start-state or decision) node, the flow will fail to land on a page node, resulting in a runtime exception (ClassCastException on org.jboss.seam.core.Pageflow.getPage()).
> Suggestion: if there's an unnamed transition (i.e: <transition to="menu"></transition>, without "name" property) trigger it when no other transition maches.

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