There is a Flex lib which only compiles within FB4.6. I tried using FB4.6 Eclipse plugin, but It doesn't compile within Eclipse 3.6.x or 3.7.
So I installed Java EE plugins (not exactly sure) into FB4.6. But it doesn't give exact Java EE capabilities within FB4.6 (It doesn't behave as Eclipse-Java EE). For example I couldn't install the JSP editor.
Is there a way to upgrade FB4.6 to Java EE?
OR
Eclipse-Classic to Eclipse-Java EE?