J2EE™ Tutorial, The

Chapter 18. The Duke’s Bank Application

Stephanie Bodoff, Dale Green, Eric Jendrock, and Monica Pawlan

This chapter describes the Duke’s Bank application, an online banking application. Duke’s Bank has two clients: a J2EE application client used by administrators to manage customers and accounts, and a Web client used by customers to access account histories and perform transactions. The clients access the customer, account, and transaction information maintained in a database through enterprise beans. The Duke’s Bank application demonstrates how all the component technologies—enterprise beans, J2EE application clients, and Web components—presented in this tutorial are put together to provide a simple but functional application.

Figure 18-1 ...