Question

I have a executable jar file and i want to see code behind it.

Is this possible?

• If yes then tell me the way.
• If no then tell me what can i do?

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I have download this jar from <http://www.4shared.com/file/FKZjrzCu/FB_Chat.html>
Thank you.

Answer 1

1. Download Java decompiler from http://java.decompiler.free.fr/?q=jdgui
2. Open the executable jar file using winrar or winzip.
3. Place the .class files into Java decompiler application to view the code.