Using the uml make a class file named order, and then create a program named TestOrder that test the Order class file.

Design a class Order following the given UML diagram UML for class "Order" Description declared as public static final, a constant with value 0 declared as public static final, a constant with value 1 declared as public static final, a constant with value 2 declared as private static, initialized to 0, represent the total number of orders private private, Date class is defined in the java.util package private, use ON ORDER,CANCELED, SHIPPED constants to represent statuses private private Order ON ORDER: int CANCELED: int -orderName: String -date: Date -status: int -shippingAddress: String -phoneNumber: String billingAddress: String +Order(Name: String) totalOrder+-1 orderName Name status ON ORDER date new Date) set the cancel date by date- new Date(), status is set to CANCELED set the shipping date by date- new Date(), status is set to SHIPPED return the date (it might be the order date, or shipping date, or cancel date depending on the status) +cancel): void +ship): void +getDateO: Date +setShippingAddress (a: String): void shippingAddress a tsetPhoneNumber(p: String): void phoneNumber- p +setBillingAddress(add: String): void billingAddress-add return totalOrder return orderName return date +getOrderName): String +getDateO: Date +getStatus: int FgetShippingAddress: String return status return shippingAddress return phoneNumber PhoneNumber): String etBillingAddressO: String return billingAddress return the information of orderName, date, status, shippingAddress, billingAddress, and phoneNumber as a String +toString0: String