[jboss-user] [jBPM] - Subprocess transition in a fork is not working

Felix Jose [http://community.jboss.org/people/FelixKJose] created the discussion "Subprocess transition in a fork is not working" To view the discussion, visit: http://community.jboss.org/message/546097#546097 -------------------------------------------------------------- Hi All, I am having a  main JBPM process(helloworld.jpdl.xml) and in that having a fork of that one transition to a sub process and the other to a state node. And these to should transition to a join join1 node.  When I started the process it sucessfully reaching the fork and both two transitions are reached. But As the subprocess contains a state node "*printHelloWorld*" the execution will wait in that. And meanwhile as the other transition node in the fork is a state node (*Being1*) it also wait in that node. *snippet of Main process(helloworld.jpdl.xml)* <fork g="101,278,80,40" name="printHelloWorld">   <transition g="56,193:-39,-18" name="Being1" to="Being1"/>   <transition g="137,177:24,8" name="review" to="review"/>   </fork> <join g="855,204,80,40" name="join1">   <transition to="printHelloWorld2"/> </join>      <state name="Being1" g="0,0,80,40">   <transition to="join1" g="877,666:"/>-*-------Other execution is active at this node. Waiting for an external signal* </state> <sub-process name="review" sub-process-key="SubProc" g="0,0,80,40">   <transition to="join1" g="877,666:"/> </sub-process> *subporcess (SubPoc.jpdl.xml)* <process name="SubProc" xmlns=" http://jbpm.org/4.3/jpdl http://jbpm.org/4.3/jpdl"> <start g="372,19,80,40">   <transition to="printHelloWorld"/> </start>     <state name="printHelloWorld" g="0,0,80,40">------*Subprocess execution is waiting in This node. Waiting for an external signal.*   <transition name="printHelloWorld1" to="printHelloWorld1" g="877,666:"/> </state> <java g="539,206,138,40" method="printHelloWorld" name="printHelloWorld1">   <transition g="606,516:-39,-18" name="theEnd" to="theEnd"/> </java> <end g="369,491,80,40" name="theEnd"/> </process> I have used *processInstance.getExecutions()* which gives the active executions and the result is: *[execution[helloWorld.13.Being1], execution[helloWorld.13.review]]* Then by using *openExecutio.getSubProcessInstance().getId();* I find out the subprocess instance id and is *[SubProc.21].* Then I signaled the subprocess using *executionService.signalExecutionById(id,"printHelloWorld1");* And it sucessfully transitioned and it prints : *<---------------->* *   HELLO FELIX!* *<---------------->* So the subprocess sucessfully *completed*. But when I check activeactivity name in the subprcess it still shows *printHelloWorld state node (*by using *openExecutio.getSubProcessInstance().findActiveActivityNames()---o/p is --[printHelloWorld])* And also when I checked active executions using *processInstance.getExecutions() it still gives:* *[execution[helloWorld.13.Being1], execution[helloWorld.13.review]]* that means both two forked transitions are in *wait* state. So my doubt is how can I transition the subprocess fron one state to another instead of using *executionService.signalExecutionById(id,"printHelloWorld1");?* I have attached the sample application with this. Can you please give a solution as soon as possible? *Thank You and Regards,* *Felix K Jose* -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/546097#546097] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]