The purpose of this is to create a class and a driver that can be used for diffe

Question

The purpose of this is to create a class and a driver that can be used for different applications and have it so you can reuse the class and driver for other programs. Create a class with 2 private attributes where one is a String, one constructor which accepts at least one parameter. Setters and getters are required for each field where applicable. The class will be called the Cheese class where cheeseType is a private String attribute and CheesePrice is a double. The constructor receives parameters for newCheeseType as a String and newCheesePrice as a double. The methods are getCheeseType() returning a String, getCheesePrice() returning a double, setCheeseType() excepting a String parameter and setCheesePrice() accepting a double parameter. The driver should prompt the user for the attributes, instantiate the object in memory using the input and display the attributes from the object using the getters. Thanks a lot! This is my second time posting this because I recieved an answer for this post that was not very helpful. before.

Explanation / Answer

Cheese.Java

package com.chegg.test;

public class Cheese {
   private String cheeseType;
   private double cheesePrice;

   // The constructor receives parameters
   Cheese(String type, double price) {
       setCheesePrice(price);
       setCheeseType(type);
   }

   /**
   * @return the cheeseType
   */
   public String getCheeseType() {
       return cheeseType;
   }

   /**
   * @param cheeseType
   * the cheeseType to set
   */
   public void setCheeseType(String cheeseType) {
       this.cheeseType = cheeseType;
   }

   /**
   * @return the cheesePrice
   */
   public double getCheesePrice() {
       return cheesePrice;
   }

   /**
   * @param cheesePrice
   * the cheesePrice to set
   */
   public void setCheesePrice(double cheesePrice) {
       this.cheesePrice = cheesePrice;
   }

}

Driver.Java

package com.chegg.test;

import java.util.Scanner;

public class Driver {
   public static void main(String[] args) {
       Scanner sc = new Scanner(System.in);
       String type = "";
       double price = 0;
       boolean validInput = false;
       System.out.println("Enter the CheeseType:");
       type = sc.next();
       do {
           try {
               System.out.println("Enter the price:");
               price = Double.parseDouble(sc.next());
               validInput = true;
           } catch (NumberFormatException nfe) {
               System.out.println("Enter numerics only.");
               validInput = false;
           }
       } while (!validInput);
       Cheese cheese = new Cheese(type, price);
       System.out.println("The CheeseType is:" + cheese.getCheeseType());
       System.out.println("The Price is:" + cheese.getCheesePrice());
       sc.close();
   }
}

Output:

Enter the CheeseType:
DoubleToast
Enter the price:
87
The CheeseType is:DoubleToast
The Price is:87.0

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