In the interface "org.camunda.bpm.model.bpmn.instance.OutputSet" the method "getDataOutputRefs()" returns a collection of DataInputs. But in BPMN 2.0 dataOutputRefs only reference DataOutputs.
Shouldn't this method (and others like getOptionalOutputRefs()) return a collection of DataOuputs rather than a collection of DataInputs?
We would like to use InputSets (with DataInputs) and OutputSets (DataOutputs), like the BPMN 2.0 spec. intended, to specify the input- and outputparameters for a user task or a process. Getting the InputSets and the referenced DataInput spec. from through the model worked without a problem, but not with OutputSets because of this problem.