[jboss-user] [jBPM] - How to get Process Instance Variables from Ksession.getProcessInstance(..) ?

[Thomas Setiabudi]

Thomas Setiabudi [https://community.jboss.org/people/thomas.setiabudi] created the discussion

"How to get Process Instance Variables from Ksession.getProcessInstance(..) ?"

To view the discussion, visit: https://community.jboss.org/message/827443#827443

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Hi,

How do we get variables of a Process Instance if we get the process instance from kssession?

In this discussion
 https://community.jboss.org/message/753997#753997 https://community.jboss.org/message/753997

it says to get the variable instance this way
VariableScopeInstance variableScope = (VariableScopeInstance) processInstance.getContextInstance(VariableScope.VARIABLE_SCOPE);
                                        Map<String, Object> variables = variableScope.getVariables();

where processInstance is org.jbpm.process.instance.ProcessInstance

While this is what I do:
org.jbpm.process.instance.ProcessInstance processInstance = (org.jbpm.process.instance.ProcessInstance) ksession.getProcessInstance(processInstanceId);


ksession.getProcessInstance(..) returns org.drools.runtime.process.ProcessInstance

can I just convert it that way? 


Regards,
Thomas Setiabudi
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