praktikum-holons/src/utility/Random.java

package utility;

public class Random {
		
		
		private static java.util.Random random = new java.util.Random();
	
		/**
		 * True or false
		 * @return the random boolean.
		 */
		public static boolean nextBoolean(){
			return random.nextBoolean();
		}
		/**
		 * Between 0.0(inclusive) and 1.0 (exclusive)
		 * @return the random double.
		 */
		public static double nextDouble() {
			return random.nextDouble();
		}
		
		public static float nextFloatInRange(float min, float max) {
			return min + random.nextFloat() * Math.abs(max - min);
		}
		
		
		public static double nextDoubleInRange(double min, double max) {
			return min + random.nextDouble() * Math.abs(max - min);
		}
		
		/**
		 * Random Int in Range [min;max[ with UniformDistirbution
		 * @param min
		 * @param max
		 * @return
		 */
		public static int nextIntegerInRange(int min, int max) {
			return min + random.nextInt(max - min);
		}
	
}