I'm a student working in research area of Java Component security. Now I'm starting to learn more about JEE technology that contains the core component technology. I only learned J2SE before and passed SCJP. I I read the overview of JEE technology, there are so many things that I don't know where to start.
Could anyone give any advices of how to start learning JEE quickly (I mean as quick as I can)?? Any roadmaps with guides and resources are really appreciated.