Spring 3 : Can't find AuthenticationProcessingFilter

Question

I'm not able to find AuthenticationProcessingFilter when migrating from Spring 2 to Spring 3 (using spring-core)

Answer 1

This class has been renamed to UsernamePasswordAuthenticationFilter in Spring security 3.x.

ref : http://static.springsource.org/spring-security/site/docs/3.0.x/apidocs/org/springframework/security/web/authentication/AuthenticationProcessingFilter.html