How to get all the process variables from a BPMN, given the processInstanceId or the BussinessKey? When I start BPMN I am setting the processVariable like below:
ProcessInstance processInstance = processEngine.getRuntimeService()
.startProcessInstanceByKey(CAMUNDA_CASE_MANAGEMENT_BPMN_ID,
caseData.getReferenceNumber(),
camundaCaseDataAccessor.getProcessVariable(caseData));
Niall
January 16, 2020, 8:13am
2
What have you tried so far?
In what context are your trying to retrieve them?
This worked. However, The same thing is not working in CMMN task
Map<String, Object> variables = processEngine.getRuntimeService()
.getVariables(processInstanceId);
For CMMN, I got the variables like below. I am looking for one common way to get these process variables irrespective of CMMN or BPMN task (activity)
Map<String, Object> variables = delegateTask.getProcessEngine().getCaseService()
.getVariables(delegateTask.getCaseInstanceId());