添加配置类,创建虚拟路径 映射到 文件的路径

/** * @author lankeren * @ClassName MyWebConfig * @Deacription: * @create: 2020-06-22 11:04 */@Configurationpublic class MyWebConfig implements WebMvcConfigurer {    /**     * Add handlers to serve static resources such as images, js, and, css     * files from specific locations under web application root, the classpath,     * and others.     *     * @param registry     */    @Override    public void addResourceHandlers(ResourceHandlerRegistry registry) {        registry.addResourceHandler("/picFiles/**").addResourceLocations("file:E:/JavaWorkPlace/School/auctiononlinesys/src/main/resources/static/imgs/goods/");    }}