BAEL3771 Review Comments (#8726)

* BAEL3771: Cache Headers in Spring MVC

* BEAL3771: Cache Headers in Spring MVC

* BEAL3771: Cache Headers in Spring MVC

* BAEL:3771 Few review comments

spring-mvc-java-2/src/main/java/com/baeldung/cache/CacheControlController.java

@@ -3,9 +3,8 @@ package com.baeldung.cache;
 import org.springframework.http.CacheControl;
 import org.springframework.http.ResponseEntity;
 import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.context.request.WebRequest;
 
 import javax.servlet.http.HttpServletResponse;
@@ -16,28 +15,28 @@ import java.util.concurrent.TimeUnit;
 @Controller
 public class CacheControlController {
 
-    @RequestMapping(value = "/hello/{name}", method = RequestMethod.GET)
-    public ResponseEntity<String> helloWorld(@PathVariable String name) {
+    @GetMapping(value = "/hello/{name}")
+    public ResponseEntity<String> hello(@PathVariable String name) {
         CacheControl cacheControl = CacheControl.maxAge(60, TimeUnit.SECONDS)
-                                      .noTransform()
-                                      .mustRevalidate();
+          .noTransform()
+          .mustRevalidate();
         return ResponseEntity.ok()
-                .cacheControl(cacheControl)
-                .body("Hello " + name);
+          .cacheControl(cacheControl)
+          .body("Hello " + name);
     }
 
-    @RequestMapping(value = "/home/{name}", method = RequestMethod.GET)
+    @GetMapping(value = "/home/{name}")
     public String home(@PathVariable String name, final HttpServletResponse response) {
         response.addHeader("Cache-Control", "max-age=60, must-revalidate, no-transform");
         return "home";
     }
 
-    @RequestMapping(value = "/cache/{name}", method = RequestMethod.GET)
+    @GetMapping(value = "/login/{name}")
     public ResponseEntity<String> intercept(@PathVariable String name) {
         return ResponseEntity.ok().body("Hello " + name);
     }
 
-    @RequestMapping(value = "/validate/{name}", method = RequestMethod.GET)
+    @GetMapping(value = "/productInfo/{name}")
     public ResponseEntity<String> validate(@PathVariable String name, WebRequest request) {
 
         ZoneId zoneId = ZoneId.of("GMT");

spring-mvc-java-2/src/main/java/com/baeldung/cache/WebConfig.java

@@ -35,7 +35,7 @@ public class WebConfig implements WebMvcConfigurer {
         WebContentInterceptor interceptor = new WebContentInterceptor();
         interceptor.addCacheMapping(CacheControl.maxAge(60, TimeUnit.SECONDS)
           .noTransform()
-          .mustRevalidate(), "/cache/*");
+          .mustRevalidate(), "/login/*");
         registry.addInterceptor(interceptor);
     }
 }