[Nicholas Jordan]

I coded till I wore out, study OO. Set down on the project and figure stuff like Customer has Bill and just do whatever OO tells you to do.

// A customer.
class Customer
{
    int id;
    boolean done;
    private List<Bill> lb;
    Customer(){lb = new List<Bill>();}
    Customer(int id){this();id = id}
    void checkOut(){done = true;}
    Address getAddress(){}
    List<Bill> getBills() {return }
    +findBillById(int id) Bill
    +findBillByDate(Date date) Bill
    +findCurrentBill() Bill
    +getCart() ShoppingCart
}
// Class Bill
class Bill
{
    //
    final BigDecimal TAX_RATE;
    static{TAX_RATE = new BigDecimal(123456.7890);}
    Date date;
    Integer id;
    Address address;
    Date <create>
    ArrayList<Item> Items;
    double subTotal;
    double totalTax;
    double totalCost;

    Bill (List<Item> items)
    {
        // This will need a cast or some further work.....
        Items = items;
        Bill(int id, List<Item> items)
        {
            id = new Integer(id);
            Items = items;//
        }
        Address getAddress(){return address;}
        void setAddress(String[] data){Address = new (data);} 
        Date getDate(){return date;}
        void setDate{ date = new Date(); }
        ArrayList<Item> getItems(){return Items;}
    }
}

class Address
{
    String street_number;
    String street_name;
    String citadel_name;
    String estacion_de_residence;
    String country_of_residence;
    // preliminary constructor .....
    Address(String[] data)
    {
        street_number = data[0];//
        street_name = data[1];//
        citadel_name = data[2];//
        estacion_de_residence = data[3];//
        country_of_residence = data[4];//
    }
}
class Item
{
    String name;
    String description;
    String vendor;
    Item(String name, String description, String vendor)
    {
        name = name;
        description = description;
        vendor = vendor;
    }
}

That's got to be the most unusual editor I have ever seen, can you post in our what editor are you using Thread and explain where + became Java code?