[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-1714) WebService and JBPM

[Shane Bryzak (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBSEAM-1714?page=comments#action_12370109 ] 
            
Shane Bryzak commented on JBSEAM-1714:
--------------------------------------

Unfortunately adding @Transactional doesn't help either, as the transaction interceptor seems to think that there is already an active transaction (maybe because of JBossWS?), and UTTransaction.begin() isn't being called.  I'm not sure what the solution to this issue is, maybe Gavin will have some insight.  For reference, here's the top of the stack trace:

Caused by: java.util.EmptyStackException
        at java.util.Stack.peek(Stack.java:79)
        at org.jboss.seam.transaction.SeSynchronizations.registerSynchronization(SeSynchronizations.java:55)
        at org.jboss.seam.transaction.UTTransaction.registerSynchronization(UTTransaction.java:92)
        at org.jboss.seam.bpm.ManagedJbpmContext.joinTransaction(ManagedJbpmContext.java:181)
        at org.jboss.seam.bpm.ManagedJbpmContext.getJbpmContext(ManagedJbpmContext.java:145)

> WebService and JBPM
> -------------------
>
>                 Key: JBSEAM-1714
>                 URL: http://jira.jboss.com/jira/browse/JBSEAM-1714
>             Project: JBoss Seam
>          Issue Type: Bug
>          Components: WS
>    Affects Versions: 2.0.0.BETA1
>         Environment: Windows Vista and Windows XP, pentium IVht and pentium D
>            Reporter: Stefano Zaccaria
>         Assigned To: Shane Bryzak
>         Attachments: ws_jbpm.zip
>
>
> The problem be arise when I try to call a seam jbmp component through a web service like my post in forum http://www.jboss.com/index.html?module=bb&op=viewtopic&t=114050.
>  I used jboss-4.2.0GA, SEAM2.0.0B and hsqldb to make the test.  
>  I wrote a jpdl where there are two tasks node. The first task node is for a human, while the second is for the ws client ( I put the code of this too ). I try with this ws client, and It do well until I try to call the JBPM contest from seam. The human user has as user: stefano and as password: password.  Now in Italy are 7.00pm and I go to home... perhaps tonight I come back to watch the forum... for now thanks for any advice.

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