JAVA CODE ONLY!

You are a store owner. You want to total the sales for a specific item (ex: all 5 pound bags of apples sold that week). You will update the program you created in problem 2 and create a new method to do this. Create a new method in the PurchaseTotalDemo called getTotalSales which passes in an array of PurchaseTotal records and the name of the item to search for. The search should not be case-sensitive. It will return a double containing the total sale for all matching items. The totalSale for one item would be itemsSold * itemPrice. Example: Let's say on 10/01/2019, you sold 25 watermelons for $2 each (totalSale=\$50) and on 10/02/2019, you sold 20 watermelons for $2 each (totalSale= $40 ) and on 10/03/2019, you sold 30 watermelons for $2 each (totalSale =$60 ). If you called the getTotalSales method, passing in the PurchaseTotal array and the String "Watermelon", the method would return $150($50+$40+$60). In the main method of the PurchaseTotalDemo, call the getTotalSales method for a specific item from your array (ex: Watermelon), and display the total that gets returned by the method. Class outline: PurchaseTotal a saleld : int a itemName : String a price : double a itemsSold : int a date: String - PurchaseTotal(int, String, double, int, String) getSaleld 0 : int gettemName 0 : String getPrice0: double getlemsSold 0 : int getDate0 : String PurchaseTotalDemo s main(String[]) : void S calculatelnventory(PurchaseTotal[], String, int) : int $ getTotalSales(PurchaseTotal[], String) : double