How to debug a ImageJ plugin in Emacs by using JDEE environment?

I am currently developing a plugin for ImageJ, it's based on Java. I am not familiar with Java much since I used to be a C/C++ developer. It seems that debugging java program has a lot of differences comparing using GDB/GUD in emacs. I know I can use Eclipse to deal with the deb开发者_运维知识库ug but I just don't want to waste my time on learning another IDE. Thank you very much for your thoughts!

Have you tried JDEE for Emacs?

If you are planning on doing Java for more than a week I really advise you to use eclipse or netbeans. Yes it is a new IDE. But the advantages of this type of IDE for Java are immense.