Hello again thank you for your time I did not respond yesterday because of problems with my phone. Do I place the product part first or the inventory part?

Hello what I mean is do I string the inventory part1 and the product part of the program in this manner?

public class Product {

     private int itemNumber;
     private String name;
     private int unitsInStock;
     private double unitPrice;

     public Product(int itemNumber, String name, int unitsInStock,
               double unitPrice) {
          this.itemNumber = itemNumber;
          this.name = name;
          this.unitsInStock = unitsInStock;
          this.unitPrice = unitPrice;
     }

     public int getItemNumber() {
          return itemNumber;
     }

     public String getName() {
          return name;
     }

     public double getUnitPrice() {
          return unitPrice;
     }

     public int getUnitsInStock() {
          return unitsInStock;
     }

     public double getValueOfProduct() {
          return unitsInStock * unitPrice;
     }

     public void setItemNumber(int itemNumber) {
          this.itemNumber = itemNumber;
     }

     public void setName(String name) {
          this.name = name;
     }

     public void setUnitPrice(double unitPrice) {
          this.unitPrice = unitPrice;
     }

     public void setUnitsInStock(int unitsInStock) {
          this.unitsInStock = unitsInStock;
     }

     public String toString() {
          String itemStr = "Item Number: " + String.format("%-4s | ", itemNumber);
          String titleStr = "Name: " + String.format("%-20s | ", name);
          String unitsStr = "Units In Stock: " + String.format("%4d | ", unitsInStock);
          String costStr = "Unit Price: " + String.format("$ %6.2f | ", unitPrice);
          String valueStr = "Value: "
                    + String.format("$ %8.2f", getValueOfProduct());

          return itemStr + titleStr + unitsStr + costStr + valueStr;
     }

}

public class InventoryProgramPart1 {

     public static void main(String args[]) {

          Product one = new Product(1, "CD one", 125, 9.00);
          Product two = new Product(2, "CD two", 700, 12.50);
          Product three = new Product(3, "CD three", 1200, 5.80);
          Product four = new Product(4, "CD four", 275, 40.99);
          Product five = new Product(5, "CD five", 500, 9.00);
          Product six = new Product(6, "CD six", 722, 12.50);
          Product seven = new Product(7, "CD seven", 312, 5.80);
          Product eight = new Product(8, "CD eight", 47, 40.30);

          System.out.println(one);
          System.out.println(two);
          System.out.println(three);
          System.out.println(four);
          System.out.println(five);
          System.out.println(six);
          System.out.println(seven);
          System.out.println(eight);
     }
}

Hello again thank you for your time and effort I have loaded the program into NetBeans and saved it however it will not execute.

Hello I will figure out what is going on there are no errors the run prompt does not display when I open the program. I will pay you and if I have any question or i can not figure it out i will contact you. Thank you.