Spring Security - Third Edition

The UserDetailsManager interface

We have already leveraged the InMemoryUserDetailsManager class in Spring Security in Chapter 3, Custom Authentication, to look up the current CalendarUser application in our SpringSecurityUserContext implementation of UserContext. This allowed us to determine which CalendarUser should be used when looking up the events for the My Events page. Chapter 3, Custom Authentication, also demonstrated how to update the DefaultCalendarService.java file to utilize InMemoryUserDetailsManager, to ensure that we created a new Spring Security user when we created CalendarUser. This chapter reuses exactly the same code. The only difference is that the UserDetailsManager implementation is backed by the JdbcUserDetailsManager ...