Petals SE Flowable

final GetProcessInstances processInstancesRequest = new GetProcessInstances();
processInstancesRequest.setState(ProcessInstanceState.ACTIVE);
processInstancesRequest.setProcessDefinitionIdentifier("processSubventionSportCulture");
final Variables variables = new Variables();
final Variable idBackOffice = new Variable();
idBackOffice.setName("idBackOfficeSubvention");
idBackOffice.setValue("string value");
variables.getVariable().add(idBackOffice);

final Variable longVariable = new Variable();
longVariable.setName("longProperty");
longVariable.setValue(13246L);
variables.getVariable().add(longVariable);

<ns:getProcessInstances>
         <ns:state>active</ns:state>
         <ns:process-definition-identifier>processSubventionSportCulture</ns:process-definition-identifier>
         <ns:process-instance-identifier></ns:process-instance-identifier>
         <ns:variables>
            <ns:variable name="idBackOfficeSubvention">string value</ns:variable>
            <ns:variable name="longProperty">13246</ns:variable>
         </ns:variables>
      </ns:getProcessInstances>