Is ajax required when using JSP pages?

Question

Java

Hello, I started to delve into JSP and the following question appeared:
do I still need to use ajax to change the contents of the JSP page without reloading, or are there tools implemented in servlets / jsp for this?

At the moment, it turns out that jsp can only be used to initially fill the page with dynamic content, and then send ajax requests to the servlet in the old fashioned way?

Answer 1

Ajax is used by jsp pages. You can even climb there with your hands in most cases. But you need to understand how it works.