[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-3250) Business process variable is not resolved in process definition EL

[Dan Allen (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBSEAM-3250?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12424348#action_12424348 ] 

Dan Allen commented on JBSEAM-3250:
-----------------------------------

This issue has been on my list to report for a while. It is a regression that occurred sometime after the Seam 2.0 release.

> Business process variable is not resolved in process definition EL
> ------------------------------------------------------------------
>
>                 Key: JBSEAM-3250
>                 URL: https://jira.jboss.org/jira/browse/JBSEAM-3250
>             Project: Seam
>          Issue Type: Bug
>          Components: BPM
>    Affects Versions: 2.0.2.SP1
>         Environment: jbpm-jpdl-3.2.3
> jboss-4.2.2.GA
>            Reporter: Ivan B
>
> Business process variable, declared in a Seam component as 
> @Out(scope = ScopeType.BUSINESS_PROCESS, required = false)
> private String bannersCount;	
> does not resolve in jPDL
> <decision name="check banner list" expression="#{bannersCount}">
> 	<transition to="select stub" name="no banners found"></transition>
> 	<transition to="select banner" name="banners found"></transition>
> </decision>
> with the following exception
> 13:28:46,887 FATAL [application] javax.ejb.EJBTransactionRolledbackException: Identity 'bannersCount' does not reference a MethodExpression instance, returned type: java.lang.String
> javax.faces.el.EvaluationException: javax.ejb.EJBTransactionRolledbackException: Identity 'bannersCount' does not reference a MethodExpression instance, returned type: java.lang.String

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