juick-server/src/main/java/com/juick/service/security/NullUserDetailsService.java


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package com.juick.service.security;

import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;

/**
 * Created by aalexeev on 11/28/16.
 */
public class NullUserDetailsService implements UserDetailsService {
    @Override
    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
        throw new UsernameNotFoundException(
                "loadUserByUsername called for NullUserDetailsService, user " + username + "can not be found");
    }
}