[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-3588) seamspace example needs to use @Begin(join=true) for some actions

[Jozef Hartinger (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBSEAM-3588?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12438086#action_12438086 ] 

Jozef Hartinger commented on JBSEAM-3588:
-----------------------------------------

I can see this problem using trunk AS5 and Seam on JDK6. When clicking "newrole" button for the first time nothing happens. After second click exception mentioned above appears in log. Notice that even before clicking the button list of users/roles is empty.

> seamspace example needs to use @Begin(join=true) for some actions
> -----------------------------------------------------------------
>
>                 Key: JBSEAM-3588
>                 URL: https://jira.jboss.org/jira/browse/JBSEAM-3588
>             Project: Seam
>          Issue Type: Bug
>          Components: Examples
>    Affects Versions: 2.1.0.CR1
>         Environment: JDK6 
> AS 5 CR2
>            Reporter: Jay Balunas
>            Assignee: Jozef Hartinger
>            Priority: Minor
>             Fix For: 2.1.1.CR1
>
>
> If you click on create user or create role twice you get the exception below in the log
> Caused by: java.lang.IllegalStateException: begin method invoked from a long-running conversation, try using @Begin(join=true) on method: createRole
>         at org.jboss.seam.core.ConversationInterceptor.aroundInvoke(ConversationInterceptor.java:47)
>         at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
>         at org.jboss.seam.core.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:44)

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