import java.util.Scanner;

/* Java application having as its purpose to test the TimeOfDay12Or24 class.
*/
public class TimeOfDay12Or24Tester {

   private static Scanner input;

   public static void main(String[] args) {
      input = new Scanner(System.in);  // establishes keyboard as input source
      boolean keepGoing = true;
      while (keepGoing) {
         try {
            doOneTest();
         }
         catch (IllegalArgumentException e) {
            System.out.println(e.getMessage());
         }
         catch (Exception e) {
            System.out.println(e.toString());
            keepGoing = false;
         }
      }
      System.out.println("\nGoodbye.");

   }

   private static void doOneTest() {
      System.out.print("\nEnter an hour [0..24) and a minute [0..60): "); 
      int h = input.nextInt();
      int m = input.nextInt();
      TimeOfDay12Or24 time = new TimeOfDay12Or24(h,m);
      System.out.println("Time of day (in 24-hour mode) is " + time.toString());
      time.setToMode12();
      System.out.println("Time of day (in 12-hour mode) is " + time.toString());
   }

}