list 재정렬

Comparator<FnctMngr> com = new Comparator<FnctMngr>() {
     @Override
     public int compare(FnctMngr o1, FnctMngr o2) {
      return o1.getFnctMngrNo().compareTo(o2.getFnctMngrNo());
     }
    };
    Collections.sort(list, com);