Is Java Code obfuscation actually effective vs dec

Question

I am curious enough to considering not evening writing certain code in Java because of how easy it is to decompile. Is there a way that I can write in Java and not have to worry about decompilers? I understand anything can be reversed engineered given enough time, so what I am asking is: are Java class obfuscators effective enough to deterrent decompliation?

Answer 1

if you read my post https://stackoverflow.com/a/26717791/2132826 you will see that I couldn't find one good java de-obfuscator that actually works as expected.

so the current answer is: NO.