java Programming Glossary: userdetails

http://stackoverflow.com/questions/4489703/how-to-use-spring-security-with-jpa

this question Basically you probably need to implement UserDetailsService yourself . So you would for example have a User entity.. . So you would for example have a User entity and your UserDetailsService implementation would look up the user and convert it.. implementation would look up the user and convert it to a UserDetails object or your entity would have to implement UserDetails ...

Spring login form example

http://stackoverflow.com/questions/4613678/spring-login-form-example

interface org.springframework.security.core.userdetails.UserDetailsService . This interface has one method UserDetails loadUserByUsername.. . This interface has one method UserDetails loadUserByUsername String username throws UsernameNotFoundException.. UsernameNotFoundException otherwise return new intialized UserDetails instance there you can provide a lot of stuff like user roles..