Question { 11103 }

what is difference between front controller and action servlet?

Answer

FrontController: A special web resource of web applications
that traps the request comming to other web applications to
execute common and global pre request processing logic by
username and password is called FrontController.

Servlet acting as FrontController, then it is called front
controller serlet . If JSP is acting as front controller
then it is called front controller of jsp.