Spring security

Question

我无法在Spring Boot 1.3.5应用程序中使用Spring安全性配置Spring Error映射。

我遵循安全配置类：

import org.springframework.context.annotation.Configuration;
import org.springframework.http.HttpMethod;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
import org.springframework.security.config.annotation.method.configuration.EnableGlobalMethodSecurity;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;

@Configuration
@EnableGlobalMethodSecurity(prePostEnabled = true)
public class SecurityConfiguration extends WebSecurityConfigurerAdapter {

    @Override
    public void configure(AuthenticationManagerBuilder auth) throws Exception {
        auth.inMemoryAuthentication()
                .withUser("admin").password("123").roles("ADMIN");
    }

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http
                .httpBasic().and()
                .authorizeRequests()
                .antMatchers(HttpMethod.GET, "/admin").hasRole("ADMIN").and()
                .csrf().disable();
    }
}

和ExceptionController：

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.boot.autoconfigure.web.ErrorController;
import org.springframework.http.HttpStatus;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseStatus;

@Controller
public class ExceptionController implements ErrorController {
    private static final String ERROR_PATH = "/error";

    @RequestMapping(value = ERROR_PATH)
    @ResponseStatus(HttpStatus.NOT_FOUND)
    public String error(HttpServletResponse response) {
        response.setCharacterEncoding("UTF-8");
        return "redirect:/";
    }

    @Override
    public String getErrorPath() {
        return ERROR_PATH;
    }

}

/ admin安全页面正常没有ExceptionController 。但是当我添加它时，登录表单没有出现，我已经尝试了很多东西，比如ControllerAdvice，但似乎没有什么对我有用。这里有什么合适的解决方案？