springboot 项目引用项目外的图片配置类

package com.example.papa.Util;

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

@Configuration
public class MyWebAppConfiguration extends WebMvcConfigurerAdapter  {


    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        /**
         * @Description: 对文件的路径进行配置,创建一个虚拟路径/Path/** ，即只要在<img src="/Path/picName.jpg" />便可以直接引用图片
         *这是图片的物理路径  "file:/+本地图片的地址"
         * 
         */     registry.addResourceHandler("/Path/**").addResourceLocations("file:D:/xiangmu/demo/");
        super.addResourceHandlers(registry);
    }
}