[jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-4162) jBPM context inject to the current conversation doesn't work with @ResumeProcess

[bb bb (JIRA)]

     [ https://jira.jboss.org/jira/browse/JBSEAM-4162?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

bb bb updated JBSEAM-4162:
--------------------------

    Summary: jBPM context inject to the current conversation doesn't work with @ResumeProcess  (was: jBPM context ijointo the current conversation doesn't work with @ResumeProcess)


> jBPM context inject to the current conversation doesn't work with @ResumeProcess
> --------------------------------------------------------------------------------
>
>                 Key: JBSEAM-4162
>                 URL: https://jira.jboss.org/jira/browse/JBSEAM-4162
>             Project: Seam
>          Issue Type: Bug
>          Components: BPM
>    Affects Versions: 2.1.2.CR1
>         Environment: WinXp,Eclipse Europa,Seam 2.1.2.cr1
>            Reporter: bb bb
>
> I have a task associating page, and when the user click the start link, i would like to invoke the beginHumanTask method in the current conversation.
> But If I removed the propagation="none attribute, I get the following error:
> begin method invoked from a long-running conversation, try using @Begin(join=true) on method: beginHumanTask"
> I try to use the @ResumeProcess(definition="processName") by this method, but It's didn't work.
> (s:link propagation=join doesn't work too)
> JSF page:
> <s:link
> action="#{processmgr.beginHumanTask()}"
> taskInstance="#{item}"
> value="start"
> propagation="none"/> !!!!!!!!!!!!!!!!!!!!!!! (If I remove this line i get exception)
> SEAM component method:
> @BeginTask
> public String beginHumanTask() {
> //some operation
> }
> I try to propagate the processId for this method, but I always get the same exception:
> begin method invoked from a long-running conversation, try using @Begin(join=true) on method: beginHumanTask"
> <s:link ...>
> <f:param name="processId" value="#{item.processInstance.id}"/>
> </s:link>
> @RequestParameter
> Long processId
> @ResumeProcess(definition="processName")
> @BeginTask
> public String beginHumanTask() {
> //some operation
> }

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