This appendix presents a case study that will help you to prepare for and complete the assignment for the Oracle Certified Master, Java EE 6 Enterprise Architect (OCMJEA) certification, also referred to within this book as Part 2 architecture (or P2A). The assignment does not require any coding, because it is an architecture and design project. The assignment and essay parts of the exam are in place to test your fundamental architect skill in being able to identify and call out the most significant technical risks for the given scenario and to mitigate these risks in the documented solution. To keep the amount of work involved to a reasonable ...