[jbossseam-issues] [JBoss JIRA] Closed: (JBSEAM-3104) StatusMessages cannot be required

[Pete Muir (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBSEAM-3104?page=all ]

Pete Muir closed JBSEAM-3104.
-----------------------------

    Resolution: Rejected

Use @In(create=true)

> StatusMessages cannot be required
> ---------------------------------
>
>                 Key: JBSEAM-3104
>                 URL: http://jira.jboss.com/jira/browse/JBSEAM-3104
>             Project: Seam
>          Issue Type: Bug
>          Components: Wicket
>    Affects Versions: 2.1.0.A1
>         Environment: JBoss 4.2, Wicket example
>            Reporter: Marcell Barbacena
>
> Create a generic component:
> @Name("some")
> public class Some {
>   private @In StatusMessages statusMessages;
>   public void doSome() {statusMessages.info("here");}
> }
> attach it to components.xml:
> <event type="org.jboss.seam.security.notLoggedIn">
>   <action execute="#{some.doSome}"/>
> </event>
> A error occur saying that statusMessages cannot be required. However, chaging it: @In(required=false), the statusMessages is injected and the message enqueued.

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