银行管理系统源代码

package TestBank; import Banking5.*; public class Testbanking5 { public static void main(String[] args) { Bank bank = new Bank(); Customer customer; Account account; //create bank customer and their account System.out.println("create the customer Jane smith."); bank.addcustomer("Jane", "smith."); System.out.println("create her customer with 500.00 balance and 3%interestrate"); account = new SavingAccount(500.00, 0.03); customer = bank.getCustomer(0); customer.setAccount(account); System.out.println("create the customer Owen Bryant"); bank.addcustomer("Owen", "Bryant"); System.out.println("create her customer with 500.00 balance and 3%interestrate"); customer =bank.getCustomer(1); account = new CheckingAccount(500.00); customer.setAccount(account); System.out.println("create the customer Tim Soley"); bank.addcustomer("Tim", "Soley"); System.out.println("create her customer with 500.00 balance and overdraftProtection"); customer =bank.getCustomer(2); account = new CheckingAccount(500.00,500.00); customer.setAccount(account); System.out.println("create the customer Maria Soley"); bank.addcustomer("Maria", "Soley"); System.out.println("Maria shares her checking Account with her husbank Tim Soley"); customer =bank.getCustomer(3); //account = bank.getCustomer(1).getAccount(); //假如是与Owen customer.setAccount(bank.getCustomer(2).getAccount()); // //Test a standard Savings Account System.out.println("Retrieving the customer Jane smith. with her saving account"); customer = bank.getCustomer(0); account = customer.getAccount(); //Perform some account transactions System.out.println("Withdraw 150.00:"+account.withdraw(150.00)); System.out.println("Deposit 22.50:"+account.deposit(22.50)); System.out.println("Withdraw 47.62:"+account.withdraw(47.62)); System.out.println("Withdraw 400:"+account.withdraw(400)); //print out the final account balance; System.out.println("Customer ["+customer.getLastName()+ ","+customer.getFirstName()+"] has a balance of " +account.getBalance()); System.out.println(); //Test a checking Account w/o overdraft protection System.out.println("Retrieving the customer Owen Bryant with her checking account"); customer = bank.getCustomer(1); account = customer.getAccount(); //Perform some account transactions System.out.println("Withdraw 150.00:"+account.withdraw(150.00)); System.out.println("Deposit 22.50:"+account.deposit(22.50)); System.out.println("Withdraw 47.62:"+account.withdraw(47.62)); System.out.println("Withdraw 400:"+account.withdraw(400)); //print out the final account balance; System.out.println("Customer ["+customer.getLastName()+ ","+customer.getFirstName()+"] has a balance of " +account.getBalance()); System.out.println(); //Test a checking Account with overdraft protection System.out.println("Retrieving the customer Owen Bryant with her checking account"); customer = bank.getCustomer(2); account = customer.getAccount(); //Perform some account transactions System.out.println("Withdraw 150.00:"+account.withdraw(150.00)); System.out.println("Deposit 22.50:"+account.deposit(22.50)); System.out.println("Withdraw 47.62:"+account.withdraw(47.62)); System.out.println("Withdraw 400:"+account.withdraw(400)); //print out the final account balance; System.out.println("Customer ["+customer.getLastName()+ ","+customer.getFirstName()+"] has a balance of " +account.getBalance()); System.out.println(); //Test a checking Account with overdraft protection System.out.println("Retrieving the customer Owen Bryant with her checking account"); customer = bank.getCustomer(3); account = customer.getAccount(); //Perform some account transactions System.out.println("Deposit 150.00:"+account.deposit(150.00)); System.out.println("Withdraw 750.00:"+account.withdraw(750.00)); //print out the final account balance; System.out.println("Customer ["+customer.getLastName()+ ","+customer.getFirstName()+"] has a balance of " +account.getBalance()); System.out.println(); } }