springboot配置文件路径链接

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

@Configuration
public class fileConfig implements WebMvcConfigurer {
	
	@Override
	public void addResourceHandlers(ResourceHandlerRegistry registry) {
		//配置url路径和文件实际路径的映射关系
		//   /file/**  访问的url路径  
		//http://localhost:8080/file/jie.png
		///  "file:D:\image\  文件保存的路径
 		registry.addResourceHandler("/file/**").addResourceLocations("file:D:\image\");
		
	}

}