Finally! We are back to real programming! With the infrastructure in place and our tools set up correctly, we are ready to start building our real enterprise application. In this chapter, you will be implementing two subsystems containing the two use cases we prototyped in the proof of concept in Chapter 1, The ADF Proof of Concept, and will be collecting them into a completed enterprise application.
Decorate the project room
The room where your team is working should be decorated. Not with Christmas ornaments, but with something infinitely more useful: The Data Model. Even if you have not used JDeveloper to define your data model, you can use JDeveloper to create a database diagram.
Print out the ...