Equivalent StackOverflow-like site for Java design discussions?

Question

Is there a site like stack overflow where you are allowed to ask Java application tech design questions of other members? e.g. Opinions on what aspects of Java EE 6 to use and what design patterns to use?

I know and understand that/why these types of questions are not allowed on StackOverflow, since questions/answers are supposed to be objective and not subjective, but the use case exists where folks want to be able to get expert opinions on tech design. Does a site exist for this?

Answer 1

Programmers.SE is the closest to what you describe.

Answer 2

If the question is really conceptual, go with Programmers.