Complete java classes - JavaBean Scope in a JSP JavaBeans have scope, just like all variables. You declare this in the jsp:useBean element when you use the bean for the first time.
Spring Bean Scopes - Javapapers
Understanding the Fusion Page Lifecycle
JSP Scopes : Page, Request, Session and Application - Dot Net Tutorials
Spring bean scopes (Request, Session, Global Session) with example
Spring Bean Scopes Explained - BootcampToProd
Spring Bean Scopes - Spring Framework Guru
Difference between request and prototype bean scope in spring? | javapedia.net - YouTube