I have a workflow that forks into two branches and are later joined.

  | <?xml version="1.0" encoding="UTF-8"?>
  | <process-definition xmlns:jpdl="http://jbpm.org/3/jpdl"; 
  | xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
  | xsi:schemaLocation="http://jbpm.org/3/jpdl 
http://jbpm.org/xsd/jpdl-3.1.xsd"; name="TestFork">
  | <start-state name="Start"><transition name="StartTransition" 
to="InitializeVariables"/></start-state>
  | <node name="InitializeVariables">
  | <action class="com.olf.workflowmgr.action.VariableInitActionHandler">
  | <VarList>
  | <el>Proceed|Boolean|False|</el>
  | <el>Flag|CustomList|One|One,Two,Three</el>
  | <el>ReturnStatus|PickList||BPM_RETURN_CODE_TABLE</el>
  | </VarList></action>
  | <transition name="StartProcess" to="Fork"/></node>
  | <end-state name="Done"/>
  | <fork name="Fork"><transition name="T1_1_Task" to="Task"/><transition 
name="T1_2_Var" to="Var"/></fork>
  | <node name="Var">
  | <action class="com.olf.workflowmgr.action.VariableUpdateActionHandler">
  | <VarList>
  | <el>Flag|Two</el></VarList>
  | </action><transition name="T2_1_Join" to="Join"/></node>
  | <task-node name="Task">
  | <task name="Task_3" blocking="true">
  | <assignment class="com.olf.workflowmgr.action.TaskAssignmentHandler">
  | <assignee>trader1</assignee>
  | </assignment>
  | <controller>
  | <variable name="Flag" access="read"/>
  | <variable name="Proceed" access="read,write,required"/>
  | </controller>
  | </task>
  | <transition name="T3_3_Join" to="Join"/>
  | <transition name="Task_Expire_Expired" to="Expired"/>
  | <timer name="Task_Expire" duedate="1 minute" 
transition="Task_Expire_Expired"/>
  | </task-node>
  | <node name="Expired">
  | <action class="com.olf.workflowmgr.action.VariableUpdateActionHandler">
  | <VarList>
  | <el>Flag|Three</el>
  | </VarList>
  | </action>
  | <transition name="T4_1_Join" to="Join"/>
  | </node>
  | <join name="Join"><transition name="T5_1_Mail" to="Mail"/>
  | </join>
  | <node name="Mail"><action 
class="com.olf.workflowmgr.action.EmailActionHandler">
  | <From>trader1</From>
  | <To>trader1</To>
  | <Subject>Fork completed</Subject>
  | <Body>Flag value is $Flag;</Body></action><transition name="T6_1_WWW" 
to="WWW"/></node>
  | <state name="WWW">
  | <timer name="WWW_Expire" duedate="1 minute" transition="WWW_Expire_WWW"/>
  | <transition name="T7_7_Done" to="Done"/>
  | <transition name="WWW_Expire_WWW" to="WWW"/>
  | </state>
  | </process-definition>
  | 

When I look at the process instance in its final state ("WWW"), it appears as 
if the child tokens from the fork are still active. Is this the correct 
behavior? I would expect that the join would end the child tokens when the 
parent is reactivated.

Please explain. Thanx.


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