Proceed to payment function calls payment.java class file and functions like add to cart, remove from the cart, and view cart call Cart.java. get(int i) = to get the element stored at index i in the ArrayList Here first initializeProducts() function is called to store all product info in array lists, so that database need not be accessed everytime, hence Concept of collection framework is used here in form of ArrayList and through ArrayList functions. The main functions are viewing products, searching for products, adding and removing products from the cart, view the cart, and proceeding to the payment function. Customer.java :ĭatabase table custinfo accessed for editing profile function

Other functions include adding customers, removing customers, editing profiles, view registered customers.įor registering customers, since admin.java is subclass of Shop.java, registerCustomer() function of Shop is called by Shop.registerCustomer(), hence the small use of inheritance is here as the function need not be rewritten. Main functions = registration of customer or admin, login into system Entry through buffered ReaderĪrray List used in login function to store id, password, and user type ( C for the customer, A for admin ) as a listĭatabase tables used are login info, admin info, and cast info Login info = storing used id, password, and type of user Admininfo = storing all details of admin except password Custinfo = storing all details of the customer except password setUID() function sets the admin ID to store in database setCUID() function sets the customer ID to store in the database.įunctions include managing products (add,delete,view,search) by calling productsPage() function of products.java SUBCLASSES of Shop.java = admin.java and customer.java Shop.java : Combination of class files in the end and for their joint working, Each member contributed equally.Designed class files – Payment.java and Cart.java and contributed to Debugging.Designed class file – bills.java and contributed to Debugging.Designed class file – products.java and contributed to Debugging.Designed class files – DatabaseConnection.java, Shop.java, Admin.java, and Customer.java and contributed to Debugging.

Collections framework in form of ArrayList.Shop.java ( This is the main or the starting point of the project ).

Java online shopping project code