• Maria Medina• Mike Rosengarten• John Terry• Mike Wiederhold

Creators

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BankPoint is a database-driven banking system with a full featured GUI client. The system acts as a server employing Java’s remove method invocation (RMI) which allows for seamless communication between itself and the client GUI.

• Create a realistic and full featured bank. The bank will allow customers to open four different types of accounts to bank with. Customers and bankers can access the bank remotely to manage accounts and funds.

Vision-Customer-Banker-Types of

Accounts-Use Cases

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Vision-Customer-Banker-Types of

Accounts-Use Cases

Customers can• Create a Savings, Checking, or

CD account to manage funds• create a Stock portfolio which

will allow them to buy and sell stock using real market share values

• modify personal details• track account changes and

balances

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Bankers can• modify certain

customer details• manage customer

transactions. can reverse transactions

• adjust bank account interest rates

Vision-Customer-Banker-Types of

Accounts

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• An account in which the User can deposit, withdrawal, and transfer funds. Interest is paid.

Vision-Customer-Banker-Types of

Accounts-Savings & Checking-CD-Stock Portfolio

-Use Cases

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• A Certificate of Deposit account allows Users to “tie” up funds for both short-term and long-term time frames with high rates of return (paid in interest). Fees are applied when a User attempts to remove funds from a CD account before the duration of the CD account has expired.

Vision-Customer-Banker-Types of

Accounts-Savings & Checking-CD-Stock Portfolio

-Use Cases

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• A portfolio that holds User owned stocks. When stock is purchased its share value is recorded along with the amount of shares owned and the date purchased for reference. Users can check the value of their stocks at any time and buy or sell. The proceeds of a sale will be deposited

Vision-Customer-Banker-Types of

Accounts-Savings & Checking-CD-Stock Portfolio

-Use Cases

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• User Creates an Account

• User Sells Socks• Bank Calculates

Interest• User Gets Stock

Prices• User Deposits• User Transfers

Funds• Close Account• System Checks

Balance

• User Checks Balance

• User Buys Stocks• Banker Checks

Balance• System Sends

Statement• User Withdrawals• View Account

Activity• Calculate

Withdrawal Fees

Vision-Customer-Banker-Types of

Accounts-Savings-Checking-CD-Stock Portfolio

-Use Cases

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Stock Simulation

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BankPoint features a stock simulator that will analyze past stock market values to attempt to predict tomorrow’s close share value.

The simulator connects to finance.yahoo.com and fetches a csv file with historical stock data. The csv is parsed and analyzed returning a prediction

RMI

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BankPoint runs as a server accepting remote method invocations from a client via the internet. RMI allows the client to utilize the servers API to call methods and pass objects back and forth. BankPoint then handles the clients requests and manages the sql database.

Domain Model

Package Diagram

Statechart Diagram (withdrawal)

Interaction Diagram (stock sim)

Project Status

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Current: Friday will end our 1 week sprint to implement the GUI as a client

Next Iteration: Integration and Unit testing

Duration: one week

Major road blocks:

- We wanted to use a MySQL but Java 1.6 is currently not compatible. Went with Derby, “[a] an open source relational database implemented entirely in Java “ – Apache.org

- Figuring out how to work with rmi. It is not well documented online. Success after lots of stressful nights at csil.

To Do

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+ monthly statement mailing

+ implement gui as a client (continue)

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Questions