/**
  * 삭제된 대량메일 가져오기
  *
  * @return
  * @throws DataAccessException
  */
 public List<Map<String, Object>> getMassMailDeleted() {
   List<Map<String, Object>> result = null;
   try {
     result = massmailStatisticDAO.getMassMailDeleted();
   } catch (Exception e) {
     logger.error(e);
   }
   return result;
 }