Html 背景图自适应和访问静态资源404

html自适应背景图

url找不到图片是可能是静态资源不能访问添加下列代码

package com.xcx.spots.utils;

import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

/**

• @ProjectName: spots
• @Package: com.xcx.spots.utils
• @ClassName: MvcConfig
• @Author: liuxiangpeng
• @Description:前端static静态图片访问地址过滤
• @Date: 2020/7/6 15:21
• @Version: 1.0
  */

@Configuration
@EnableWebMvc
public class MvcConfig implements WebMvcConfigurer {

@Override
public void addResourceHandlers(ResourceHandlerRegistry registry) {
    registry.addResourceHandler("/static/**")
            .addResourceLocations("classpath:/static/");
    registry.addResourceHandler("/favicon.ico")
            .addResourceLocations("classpath:/static/images/favicon.ico");
}

}