@Override
 public MembershipType newMembershipType(
     String type,
     boolean isIntervally,
     int maxNumberOfEntries,
     int expireDateInDays,
     double price) {
   return membershipTypeService.newMembershipType(
       type, isIntervally, maxNumberOfEntries, expireDateInDays, price);
 }
 @Override
 public List<MembershipType> getAllMembershipTypes() {
   return membershipTypeService.getAllMembershipTypes();
 }
 @Override
 public MembershipType getMembershipTypeById(long id) throws FitnessDaoException {
   return membershipTypeService.getMembershipTypeById(id);
 }
 @Override
 public void updateMembershipType(MembershipType membershipType) {
   membershipTypeService.updateMembershipType(membershipType);
 }
 @Override
 public void deleteMembershipType(MembershipType membershipType) {
   membershipTypeService.deleteMembershipType(membershipType);
 }
 @Override
 public void saveMembershipType(MembershipType membershipType) {
   membershipTypeService.saveMembershipType(membershipType);
 }