tip for ruby

index.html.erb

import lombok.Getter;
import lombok.extern.slf4j.Slf4j;
import org.onnuri.domain.UserMaster;
import org.springframework.security.core.GrantedAuthority;

import java.util.Collection;

@Slf4j
@Getter
public class LoginUserDetails extends org.springframework.security.core.userdetails.User {


  private static final long serialVersionUID = 9151817201389034356L;

  private UserMaster userMaster;

  public LoginUserDetails(UserMaster user) {
    super(user.getUserName(), user.getPassword(), user.getAuthorities());
    this.userMaster = user;
    log.debug("public LoginUserDetails(UserMaster user) {}", user);
  }
}