[jboss-user] [jBPM] - Problems with foreach, join and task with timer in JBPM 4.4

[Iván Terron]

Iván Terron [https://community.jboss.org/people/ivtelo] created the discussion

"Problems with foreach, join and task with timer in JBPM 4.4"

To view the discussion, visit: https://community.jboss.org/message/749286#749286

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Hi everybody,

First, environment:

    - JBPM 4.4
    - Tomcat 6.0.35
     - MySQL 5.5

I start the process with de jbmp-console.

###############################################################

I have two process to get the same (complete task with timer):

First process:

<process name="InlineMail" xmlns=" http://jbpm.org/4.4/jpdl http://jbpm.org/4.4/jpdl">
  <variable init-expr="NUEVO" name="estadoProceso" type="string"/>
  <start g="35,52,80,40">
      <transition g="-46,-20" name="to task1" to="foreach1"/>
  </start>
   <end g="581,99,48,48" name="end1"/>
   <task assignee="#{usuario}" form="es/vass/form/formTareaSupervisor.ftl" g="298,150,92,52" name="task1">
               <on event="timeout">
                <timer duedate="60 seconds"/>
                <event-listener class="es.vass.util.TimerEvent" />
      </on>
      <transition name="to join1" to="join1" g="-45,-20"/>
   </task>
   <foreach g="244,227,48,48" in="ela1,ela2" name="foreach1" var="usuario">
      <transition g="-46,-20" name="to task1" to="task1"/>
   </foreach>
   <join g="415,188,48,48" multiplicity="2" name="join1">
      <transition name="to end1" to="end1" g="-45,-20"/>
   </join>
</process>

In the timeEvent class, complete de Task.

Second process:

<process name="InlineMail" xmlns=" http://jbpm.org/4.4/jpdl http://jbpm.org/4.4/jpdl">
  <variable init-expr="NUEVO" name="estadoProceso" type="string"/>
  <start g="35,52,80,40">
      <transition g="-46,-20" name="to task1" to="foreach1"/>
  </start>
   <end g="581,99,48,48" name="end1"/>
   <task assignee="#{usuario}" form="es/vass/form/formTareaSupervisor.ftl" g="298,150,92,52" name="task1">
      <transition name="to join1" to="join1" g="-45,-20">
          <timer duedate="60 seconds"/>
       </transition
   </task>
   <foreach g="244,227,48,48" in="ela1,ela2" name="foreach1" var="usuario">
      <transition g="-46,-20" name="to task1" to="task1"/>
   </foreach>
   <join g="415,188,48,48" multiplicity="2" name="join1">
      <transition name="to end1" to="end1" g="-45,-20"/>
   </join>
</process>

The problem is that neither process ends, but the tasks completes correctly.What's the problem???

Regards,
Iván.
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