swagger-ui.html页面报404

1. 说明

swagger This application has no explicit mapping for /
404.。。。

参考

2. 增加配置文件类：

@Configuration
public class WebMvcConfig extends WebMvcConfigurerAdapter {
    
    
    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
    
    
        registry.addResourceHandler("swagger-ui.html")
                .addResourceLocations("classpath:/META-INF/resources/");
        registry.addResourceHandler("/webjars/**")
                .addResourceLocations("classpath:/META-INF/resources/webjars/");

    }
}