@Override public int compareTo(CountWordDTO o) { if (o.getTotal().equals(getTotal())) { return 0; } return o.getTotal() > getTotal() ? 1 : -1; }
@Override public boolean equals(Object obj) { if (obj == null) { return false; } CountWordDTO other = (CountWordDTO) obj; if (this.getWord().equals(other.getWord())) { return true; } return false; }