My website is runs on Tomcat 70.0.30 and Apache, all the pages are jsp so I think almost everything actually go to tomcat. I'm using http but I need https so I assume if I get SSL certificate and configure tomcat accordingly suddenly all my pages will now be dispalyed as https:... rather than http:.. and if I go to the http page I will just get 404 page not found.
But I need the http pages to redirect to the https ones, so how do i do this, where do i put the http redirects, in tomcat, apache or somehwere else. Note I dont currently configure anything in apache, it just works.