Randomizer.java

/*
 * (C) Copyright 2014 Kurento (http://kurento.org/)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

package org.kurento.test.utils;

import java.util.Random;

/**
 * Random number generator.
 *
 * @author Boni Garcia (bgarcia@gsyc.es)
 * @since 4.2.5
 */
public class Randomizer {

  public static int getInt(int lowerbound, int upperbound) {
    Random rand = new Random(System.nanoTime());
    return rand.nextInt(upperbound - lowerbound) + lowerbound;
  }

}