@Override
 public List<CfCostCenter> findCostCenters(
     CfFundCode fund,
     CfDepartmentCode departmentCode,
     CfProjectCode project,
     Integer offset,
     Integer limit) {
   return costCenterDao.find(fund, departmentCode, project, offset, limit);
 }
 @Override
 public List<CfCostCenter> findCostCenters(CfProjectCode project, Integer offset, Integer limit) {
   return costCenterDao.find(project, offset, limit);
 }
 @Override
 public List<CfCostCenter> findCostCenters(
     CfDepartmentCode departmentCode, Integer offset, Integer limit) {
   return costCenterDao.find(departmentCode, offset, limit);
 }
 @Override
 public List<CfCostCenter> findCostCenters(
     String filter, CfFundCode fund, Integer offset, Integer limit) {
   return costCenterDao.find(filter, fund, offset, limit);
 }
 @Override
 public List<CfCostCenter> findCostCenters(Integer offset, Integer limit) {
   return costCenterDao.find(offset, limit);
 }
 @Override
 public List<CfCostCenter> findCostCenters() {
   return costCenterDao.find();
 }