WebObjects® Developer's Guide

Chapter 9. Prototyping with DirectToWeb

“There are two ways of constructing software design:

One way is to make it so simple that there are obviously no deficiencies and the other way is to make it so complicated that there are obviously no deficiencies.

The first method is far more difficult.”

—C. A. R. Hoare, Professor of Computing, Oxford University and inventor of the QuickSort algorithm, among other things.

IN THIS CHAPTER

• Customizing DirectToWeb

• Altering the Object Model and Database

• Adding Logic to Enterprise Objects

• Advanced Object Modeling

• Using Multiple Models

In this chapter we'll continue to define, test, and develop the object model for the first case study, an online forum we began in Chapter 8, “Case Study I: An Online Forum.”