class ConflictDetectionResultConverter {

    DiagnosisSet convertDiagnosisSet(int[] diagnosisSet) {
        final List<DiagnosisElement> elements = Arrays.stream(diagnosisSet)
                .mapToObj(this::convertDiagnosisElement)
                .collect(Collectors.toList());

        return new DiagnosisSet(elements);
    }

      ConflictDetectionResultConverter(TestModel testModel, TestModelExpander expander);

}