protected String getClassName(ClassedModel classedModel) {
    String className = classedModel.getModelClassName();

    if (classedModel instanceof StagedModel) {
      StagedModel stagedModel = (StagedModel) classedModel;

      StagedModelType stagedModelType = stagedModel.getStagedModelType();

      className = stagedModelType.getClassName();
    }

    return className;
  }
  @Override
  public long performCount() throws PortalException {
    ManifestSummary manifestSummary = _portletDataContext.getManifestSummary();

    StagedModelType stagedModelType = getStagedModelType();

    long modelAdditionCount = super.performCount();

    manifestSummary.addModelAdditionCount(stagedModelType.toString(), modelAdditionCount);

    long modelDeletionCount =
        ExportImportHelperUtil.getModelDeletionCount(_portletDataContext, stagedModelType);

    manifestSummary.addModelDeletionCount(stagedModelType.toString(), modelDeletionCount);

    return modelAdditionCount;
  }