It’s very often you guys wanted to see the source but you don’t have the source code, but the byte code. Java decompiler is such thing, it can decompile your .class file to .java file. I think it something very interesting.
I tried a lot to find a good decompiler in java. I couldn’t find anything that can provide cent percent accuracy. But now I use JD Compiler, I think, it serves maximum level accuracy.
JD Decompiler : http://java.decompiler.free.fr/?q=jdeclipse
Get it now, I think, you’ll enjoy it.
It has two versions, eclipse plugin, which one is very handy and another JD-GUI standalone java decompiler.