Write a circle class that has the following fields:

in java

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) Lab Exercise 1.1: Draw the UML and Implement code. 9. Circle Class Write a circle class that has the following fields: - radius: a double - PI: a final double initialized with the value 3.14159 The class should have the following methods: - Construchor. Accepts the radius of the circle as an argument. - setradius. A mutator method for the radius field. - getradius. An accessor method for the radius field. - getarea. Returns the area of the circle, which is calculated as area = PI * radius * radius - getdiameter. Returns the diameter of the circle, which is calculated as diameter = radius 2 - getcircumference. Returns the circumference of the circle, which is calculated as circumference =2PI radius Write a program that demonstrates the circle class by asking the user for the circle's radius, creating a circle object, and then reporting the circle's area, diameter, and circumference