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1. Re: Is anyway to get the subprocessinstance id using the Mainprocess instance Id
saig0 Oct 9, 2012 9:00 AM (in response to shijuj)1 of 1 people found this helpfulHi Shiju John,
you can not get the sub process instance id from the parent process. This relationship between process instance and sub process instance is not stored in a table.
But you can check the class SubProcessNodeInstance. This class represents a sub process call activity and start the sub process instance. See the following code:
ProcessInstance processInstance = ( ProcessInstance ) ((ProcessInstance) getProcessInstance()).getKnowledgeRuntime().startProcess(processId, parameters); this.processInstanceId = processInstance.getId(); ((ProcessInstanceImpl) processInstance).setMetaData("ParentProcessInstanceId", processInstance.getId()); // note: wrong process instance id
You can try to read the property processInstanceId from class or build your own logic.
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2. Re: Is anyway to get the subprocessinstance id using the Mainprocess instance Id
swiderski.maciej Oct 9, 2012 10:49 AM (in response to saig0)this was allready fixed on master (5.4.0) so meta data now have correct value for ParentProcessInstanceId. Moreover for 5.4. thehistory table was extended to keep this reference as well. Take a look here for history log query method that can give you subprocess instance based on parent process instance id
HTH