springboot设置虚拟路径

//springboot 1.x配置
@Configuration
public class MyWebMvcConfigurerAdapter extends WebMvcConfigurerAdapter {
    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {        /**
         * 资源映射路径
         * addResourceHandler：访问映射路径
         * addResourceLocations：资源绝对路径
         */
        registry.addResourceHandler("/image/**").addResourceLocations("file:D:/temp/image/");
    }
}
//springboot 2.x配置
@Configuration
public class MyWebAppConfigurer implements WebMvcConfigurer {
    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/image/**").addResourceLocations("file:D:/temp-rainy/");
    }
}