This week's book giveaway is in the General Computing forum. We're giving away four copies of Arduino in Action and have Martin Evans, Joshua Noble, and Jordan Hochenbaum on-line! See this thread for details.
I have a Action class and it forwards to a jsp. I set a Object in request scopt and obtain it in jsp and again set it to request scope. Now in jsp i have a button, when clicked this goes to another Action Class. I am not able to get the object from request. it is always null.