Tomorrow I have to do a test in [t]ENTERPRISE TURN-KEY JAVA SOLUTIONS[/t]. I spent the entire semester writing Lisp programs that outputted dicks onto the screen... So how do I learn Java in two hours?
I would recommend buying [b][i]HEAD FIRST DESIGN PATTERNS[/b][/i] by Elisabeth Freeman. It is an excellent book, inferior only to SICP. Learning the basics of Java should come after that.