Hi all,
Quick question I've been stuggling with for a day now:
I have a page that uses an outjected variable/bean.
That variable is set by an action bean after selection from a list.
However, when a user accesses the target page directly, without going through
the selection page, that variable will be null (normal behaviour indeed).
Now, is there a way to redirect the user to the selection-page when this
happens?
I could do this in a page-action method, but the problem is that the target
page is restricted (in pages.xml) :
| <page view-id="/showSpace.xhtml">
| <restrict>#{s:hasPermission('space', 'view',
selectedSpaceInstance)}</restrict>
| </page>
|
The outjected variable in question here is selectedSpaceInstance, and the
restriction-check crashes when it is null, throwing this exception:
| javax.el.PropertyNotFoundException: ELResolver cannot handle a null base
Object with identifier 'selectedSpaceInstance'
|
even before any page-action is invoked.
Seems like something simple to me, usually done in pages.xml, but I can't seem
to find a solution.
any help is, of course, welcome.
b.
View the original post :
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4052668#4052668
Reply to the post :
http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4052668
_______________________________________________
jboss-user mailing list
[email protected]
https://lists.jboss.org/mailman/listinfo/jboss-user
