Hi all, How I can kill son objects and variables in session, without kill everything in session like with session.invalidate().
I want that some objects always be in session and when I press a menu option all other variables or object that are in session be erase. i can´t use removeAttribute(..); because I don´t know the name of all objects and variables that be in session in a moment. I need to erase everything from sesion except son object that always need in session, how can i do that? I'm using struts framework
