code: def addRnaQuantification(self):
          
          self._openRepo()
          dataset = self._repo.getDatasetByName(self._args.datasetName)
          biosampleId = ""
          if self._args.biosampleName:
              biosample = dataset.getBiosampleByName(self._args.biosampleName)
              biosampleId = biosample.getId()
          if self._args.name is None:
              name = getNameFromPath(self._args.quantificationFilePath)
          else:
              name = self._args.name
          # TODO: programs not fully supported by GA4GH yet
          programs = ""
          featureType = "gene"
          if self._args.transcript:
              featureType = "transcript"
          rnaseq2ga.rnaseq2ga(
              self._args.quantificationFilePath, self._args.filePath, name,
              self._args.format, dataset=dataset, featureType=featureType,
              description=self._args.description, programs=programs,
              featureSetNames=self._args.featureSetNames,
              readGroupSetNames=self._args.readGroupSetName,
              biosampleId=biosampleId)
docs: Adds an rnaQuantification into this repo