提交《Spring核心技术》第47章文章

README.md

@@ -104,6 +104,7 @@
 * [《Spring核心技术》第44章：深度解析@RestController注解](https://articles.zsxq.com/id_wrrk6j19tov0.html)
 * [《Spring核心技术》第45章：深度解析@RequestMapping注解](https://articles.zsxq.com/id_lr7351z398mb.html)
 * [《Spring核心技术》第46章：深度解析@RequestParam注解](https://articles.zsxq.com/id_uvbwbxp5pwgw.html)
+* [《Spring核心技术》第47章：深度解析@PathVariable注解](https://articles.zsxq.com/id_27gccis9me0v.html)
 
 #### 作业篇
 * [《Spring核心技术》作业：专栏整体作业](https://t.zsxq.com/0cK9NLELB)

spring-annotation-chapter-47/src/main/java/io/binghe/spring/annotation/chapter47/controller/PathVariableController.java

@@ -29,7 +29,6 @@ import org.springframework.web.bind.annotation.RestController;
  */
 @RestController
 public class PathVariableController {
-
     @RequestMapping(value = "/user/{id}/{name}")
     public String getUser(@PathVariable("id") String id, @PathVariable("name") String name){
         return new User(id, name).toString();