@Override
 @Transactional
 public void deleteSingleTeamTag(TeamTag teamTag) {
   TeamTag newTeamTag = teamTagPersistence.reload(teamTag);
   if (newTeamTag != null) {
     teamTagPersistence.deleteTeamTag(newTeamTag);
   }
 }
 @Override
 @Transactional(readOnly = true)
 public TeamTag reload(TeamTag teamTag) {
   return teamTagPersistence.reload(teamTag);
 }