Please be sure to use UBB code tags when posting code to the forums. Unformatted code is extermely hard to read and many people that might be able to help you will just move along. Please read this for more information.
You can go back and change your post to add code tags by clicking the .
Also, be sure to provide important details. For example, in your post you don't include how the servlet is being mapped. Are you using the Invoker (bad idea)?
Also, what's CatalogPage, the class that your class extends? We can only guess.