@Override
 public boolean blameUser(Blame blame, Integer blameUserId) {
   // TODO Auto-generated method stub
   Blame b = bmd.getBlameInUserId(blameUserId);
   if (b != null) {
     blame.setBlameId(b.getBlameId());
     return bmd.updateBlame(blame);
   } else return bmd.insertBlame(blame);
 }