Your controller should not be doing any retrieving of data. It should use the services of the model/delegate to the model to retrieve the data. This will be just a regular Java class that the controller will call, and set the appropriate variable. After which it will be made available to the JSP for display via forwarding by the controller.
Bosun (SCJP, SCWCD)
So much trouble in the world -- Bob Marley
It also looks like you are using Struts. I would recommend learning how to develop with simple Servlets and JSPs before using a framework such as Struts. Otherwise it is kind of like trying to race a Formula 1 car without your driver's license.
“Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning.” - Rich Cook