Help with java keylogger

I'm developing a full hotel management system and wants to integrate a module that monitors users activity ON THE PROGRAM ALONE and write to file on exit of the frame

Thanks gurus in da house

Why code the keylogger in Java? C++ seems better imo. (Go back to hf if you even thought of Vb.Net XD)

If you do not want to have to code your own keylogger, just use these RAT's:

Blackshades - Home (Paid)
DarkComet RAT Official Website (Free)
CyberGate (Paid with trial version)
World Wired Labs Multi platform remote control (Paid with small trial version)
Download | Project Neptune (Free Keylogger)
redpois0n.com | Projects (Free with many other helpful programs)

Thanks guys
I appreciate you concerns

I've never done anything of this sort, but I think that it may be achievable by using an AWTEventListener.

More on the AWTEvent parameter object can be found here. Also check here in the section on "event spying".