1、配置工程访问路径映射本地路径；

package com.liuyanzhao.chuyun.config;import org.springframework.context.annotation.Configuration;import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;/** * @author yhq * @date 2018/2/27 下午3:32 */@Configurationpublic class ApplicationConfig extends WebMvcConfigurerAdapter {    @Override    public void addResourceHandlers(ResourceHandlerRegistry registry) {               //Windows下        registry.addResourceHandler("/uploads2/**").addResourceLocations("file:D:/uploads2/");        //Mac或Linux下(没有CDEF盘符)        registry.addResourceHandler("/uploads/**").addResourceLocations("file:/Users/uploads/");        super.addResourceHandlers(registry);    }}