Spring Security - Third Edition

AuthenticationDetailsSourceImpl

The AuthenticationDetailsSourceImpl class was deprecated in favor of writing a custom AuthenticationDetailsSource. For example, you may have the following:

    AuthenticationDetailsSourceImpl source = new     AuthenticationDetailsSourceImpl();    source.setClazz(CustomWebAuthenticationDetails.class);

You should implement the AuthenticationDetailsSource class directly to return the CustomSource object:

public class CustomWebAuthenticationDetailsSource implements AuthenticationDetailsSource<HttpServletRequest, WebAuthenticationDetails> {      public WebAuthenticationDetails buildDetails(HttpServletRequest context) {            return new CustomWebAuthenticationDetails(context);      }}