class ProjectionServiceImpl implements ProjectionService, Constants {

    public Long getTotalAsseCountByTargetType(String targetType)
            throws ServiceException {
        try {
            return repository.getTotalAssetCountByTargetType(targetType);
        } catch (DataException e) {
        	logger.error("Error @ getTotalAsseCountByTargetType", e);
            throw new ServiceException(e);
        }
    }

}