Chapter 2. Introduction to ADF Business Components
The crux of any enterprise application is its business logic implementation. The business service layer of a fusion web application is built using Oracle ADF Business Components. This chapter gives you an overview of ADF Business Components, which includes discussion on the following topics:
Business service layer
Overview of ADF Business Components
Building a simple business service
Oracle ADF Model Tester
Java test client for Business Components
Understanding the runtime behavior of ADF Business Components
The intention of this chapter is to provide you with a brief description of ADF business components. This should hopefully help you to understand the larger picture when we discuss individual business components in the next chapters. If you are already familiar with ADF Business Components, you are free to skip this chapter and move on to the next chapter.