我想在springoauth2-2.3.3中自定义401unauthorized错误页
现在我从springoauth得到下面的错误

<UnauthorizedException><error>unauthorized</error><error_description>Full authentication is required to access this resource</error_description></UnauthorizedException>

我已经编写了customwebresponseexceptiontranslator类，它扩展了defaultwebresponseexceptiontranslator

public class CustomWebResponseExceptionTranslator extends DefaultWebResponseExceptionTranslator {
    @Override
    public ResponseEntity<OAuth2Exception> translate(Exception e) throws Exception {
       // custom logic
    }
   }

我已经在@enableresourceserver中配置了这个customwebresponseexceptiontranslator，但是没有调用它。我还缺什么吗？

@Import(ServerSecurityConfig.class)
@EnableResourceServer
public class ResourceServerConfiguration extends ResourceServerConfigurerAdapter  {

    @Override
    public void configure(ResourceServerSecurityConfigurer resources) {
        OAuth2AuthenticationEntryPoint oAuth2AuthenticationEntryPoint = new OAuth2AuthenticationEntryPoint();
        oAuth2AuthenticationEntryPoint.setExceptionTranslator(new CustomWebResponseExceptionTranslator());
        resources.authenticationEntryPoint(oAuth2AuthenticationEntryPoint);
    }