Question
Help fix Java code errors please. import java.util.Scanner; class DeliveryOrder{ String item; double quantity; double totalPrice; String accntID; String authnum; public void SetItem(String item){ this.item=;
Help fix Java code errors please.
import java.util.Scanner;
class DeliveryOrder{
String item;
double quantity;
double totalPrice;
String accntID;
String authnum;
public void SetItem(String item){
this.item="";
this.quantity=0.0;
this.totalPrice=0.0;
this.acctID="";
this.authnum="";
}
public DeliveryOrder(String item, double quantity, double totalPrice, String acctID, String authnum){
this.item=item;
this.quantity=quantity;
this.totalPrice=totalPrice;
this.acctID=acctID;
this.authnum=authnum;
}
public String GetItem(){
return item;
}
public void SetQuantity(double quantity){
this.quantity=quantity;
}
public double GetQuantity(){
return quantity;
}
public void SetTotalPrice(double totalPrice){
this.totalPrice=totalPrice;
}
public double GetTotalPrice(){
return totalPrice;
}
public void SetID(String acctID){
this.acctID=acctID;
}
public String GetID(){
return accntID;
}
public void SetAuthnum(String authnum){
this.authnum=authnum;
}
public String GetAuthnum(){
return authnum;
}
public void OrderDetails(){
System.out.println("The item is: "+this.GetItem());
System.out.println("The quantity is: "+this.GetQuantity());
System.out.println("The totalPrice is: $"+this.GetTotalPrice());
System.out.println("The account ID is: "+this.GetID());
System.out.println("The authorization number is: "+this.GetAuthnum());
}
}
class CustomerAccount extends DeliveryOrder{
public CustomerAccount(String acctID){
super(acctID);
}
}
class CustomerInterface extends DeliveryOrder{
public CustomerInterface(String item, double quantity, double totalPrice, String acctID){
super(item);
super(quantity);
super(totalPrice);
super(acctID);
}
}
class BankInterface{
public String cardnum;
public BankInterface(String cardnum){
this.cardnum=cardnum;
}
public void SetCardnum(String cardnum){
this.cardnum="";
}
public String GetCardnum(){
return cardnum;
}
}
class Email{
public String custemail;
public Email(String custemail){
this.custemail=custemail;
}
public void SetEmail(String custemail){
this.custemail="";
}
public String GetEmail(){
return custemail;
}
}
class OrderManager extends DeliveryOrder{
public OrderManager(String item, double quantity, double totalPrice, String acctID){
super(item);
super(quantity);
super(totalPrice);
super(acctID);
}
}
public class TestOrder{
public static void main(String[] args){
Scanner input=new Scanner(System.in);
System.out.println("Please enter your card number.");
cardnum=input.next();
if(cardum=="12345678"){
System.out.println("Order approved.");
DeliveryOrder order1=new DeliveryOrder("Note", 3, 20, "Alex", "3333");
DeliveryOrder order2=new DeliveryOrder("Book", 1, 50, "John", "5555");
DeliveryOrder order3=new DeliveryOrder("Pencil", 20, 10, "Sam", "7777");
order1.OrderDetails();
order2.OrderDetails();
order3.OrderDetails();
}
else{
System.out.println("Not a valid card number.");
}
}
}
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Relational Database Design A Practical Approach
Authors: Marilyn Campbell
1st Edition
1587193175, 978-1587193170
