http://www.redhat.com/training/jboss/courses/rhd161.html
Developers JBoss and EJB3 for Java Developers is targeted toward proficient Java developers who wish to extend their knowledge to EJB3 and J2EE middleware programming using the JBoss Application Server. This class is an in-depth introduction to EJB3 and J2EE using the JBoss Application Server. It provides a hands-on approach to EJB3 and J2EE application development, deployment and the tools necessary to facilitate both processes.
Basic Java programming skills and knowledge of OOAD concepts are required. The student must have practical knowledge of, and/or experience with, the following:
The object-oriented concepts of inheritance, polymorphism and encapsulation
Java syntax, specifically for data types, variables, operators, statements and control flow
Writing Java classes as well as using Java interfaces and abstract classes