Originally posted by: Bloodstein
I think your qs is - "What's the best Java IDE"
As far as I know, most Java IDEs use the sun compiler. I don't know of any other compilers for Java (as opposed to C++ that has plenty of varieties in their compilers).
Yeah, there's not a lot of diversity in Java compilers.
Another is IBM's Java2 SDK (custom VM, so I assume the compiler is their creation as well). Also,
jikes, a standalone Java compiler written in C++ initially by IBM, is widely considered the best Java compiler out there (although less relevant than a few years ago).
GCC would count as well, I suppose.
And yeah, the question is really about IDEs and not compilers.