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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def insertRnaQuantificationSet(self, rnaQuantificationSet):
 """ Inserts a the specified rnaQuantificationSet into this repository. """

        try:
            models.Rnaquantificationset.create(
                id=rnaQuantificationSet.getId(),
                datasetid=rnaQuantificationSet.getParentContainer().getId(),
                referencesetid=rnaQuantificationSet.getReferenceSet().getId(),
                name=rnaQuantificationSet.getLocalId(),
                dataurl=rnaQuantificationSet.getDataUrl(),
                attributes=json.dumps(rnaQuantificationSet.getAttributes()))
        except Exception:
            raise exceptions.DuplicateNameException(
                rnaQuantificationSet.getLocalId(),
                rnaQuantificationSet.getParentContainer().getLocalId())