code: /*
   * Computoser is a music-composition algorithm and a website to present the results
   * Copyright (C) 2012-2014  Bozhidar Bozhanov
   *
   * Computoser is free software: you can redistribute it and/or modify
   * it under the terms of the GNU Affero General Public License as
   * published by the Free Software Foundation, either version 3 of the
   * License, or (at your option) any later version.
   *
   * Computoser is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU Affero General Public License for more details.
   *
   * You should have received a copy of the GNU Affero General Public License
   * along with Computoser.  If not, see <http://www.gnu.org/licenses/>.
   */
  
  package com.music.model.prefs;
  
  public enum Tempo {
      ANY(45, 185), VERY_SLOW(45,70), SLOW(71,95), MEDIUM(96,120), FAST(121, 145), VERY_FAST(146, 185);
      private final int from;
      private final int to;
  
      private Tempo(int from, int to) {
          this.from = from;
          this.to = to;
      }
      public int getFrom() {
          return from;
      }
      public int getTo() {
          return to;
      }
      public static Tempo forValue(int tempo) {
          for (Tempo t : values()) {
              if (t != ANY && t.getFrom() <= tempo && tempo <= t.getTo()) {
                  return t;
              }
          }
          return null;
      }
  }
  