How the Pieces Fit Together
Previous sections of this chapter introduce you to the various parts of the application: the JSP pages, the backing beans, the listeners, the UI components, and so on. This section shows how these pieces fit together in a real application.
Chapters 17-21 of this tutorial use the Duke's Bookstore application (see The Example JavaServer Faces Application, page 672) to explain basic concepts of creating JavaServer Faces applications.
The example emulates a simple online shopping application. It provides a book catalog from which users can select books and add them to a shopping cart.
Users can view and modify the shopping cart. When users are finished shopping, they can purchase the books in the cart.
Figure 17-3 shows ...
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