Reference no: EM131320719

(Enable GeometricObject comparable) Modify the GeometricObject class to implement the Comparable interface, and define a static max method in the GeometricObject class for finding the larger of two GeometricObject objects.

Draw the UML diagram and implement the new GeometricObject class. Write a test program that uses the max method to find the larger of two circles and the larger of two rectangles.

Programming Exercise 13.5. Use the following template for the program:

public class Exercise13_05 {

// Main method

public static void main(String[] args) {

// Create two comarable circles

Circle1 circle1 = new Circle1(5);

Circle1 circle2 = new Circle1(4);

// Display the max circle

Circle1 circle = (Circle1)GeometricObject1.max(circle1, circle2);

System.out.println("The max circle's radius is " +

circle.getRadius());

System.out.println(circle);

}

}

abstract class GeometricObject1 implements Comparable {

// Implement it

}

// Circle.java: The circle class that extends GeometricObject

class Circle1 extends GeometricObject1 {

// Implement it

}