How to use

getIoSpecification

method

in

org.flowable.bpmn.model.ServiceTask

webServiceActivityBehavior.setOperation(bpmnParse.getOperations().get(serviceTask.getOperationRef()));
if (serviceTask.getIoSpecification() != null) {
  IOSpecification ioSpecification = createIOSpecification(bpmnParse, serviceTask.getIoSpecification());
  webServiceActivityBehavior.setIoSpecification(ioSpecification);

ioSpecification = serviceTask.getIoSpecification();
operationRef = serviceTask.getOperationRef();
dataInputAssociations = serviceTask.getDataInputAssociations();