The material and exercises in this chapter will enable you to:
•. Understand a simple Java program
•. Understand how a class diagram maps onto a Java implementation
•. Understand how a sequence diagram maps onto a Java implementation
•. Follow the sequence of execution in a simple Java program.
Key words that you will find in the glossary:
• class declaration
• front end
• get method
• member variable
• method call
• reverse engineer
• set method
In this chapter we discuss the code written to implement the Wheels system. The object of this chapter is not to give you a crash course in programming, but to demonstrate how some of the models we have developed ...