diff --git a/spring-boot-rest/pom.xml b/spring-boot-rest/pom.xml
index 57014381d8..3787e21493 100644
--- a/spring-boot-rest/pom.xml
+++ b/spring-boot-rest/pom.xml
@@ -89,7 +89,7 @@
com.baeldung.SpringBootRestApplication
27.0.1-jre
1.4.11.1
- 2.3.3
+ 2.3.5
diff --git a/spring-boot-rest/src/main/java/com/baeldung/modelmapper/controller/PostRestController.java b/spring-boot-rest/src/main/java/com/baeldung/modelmapper/controller/PostRestController.java
index 68c17975d4..e2def62466 100644
--- a/spring-boot-rest/src/main/java/com/baeldung/modelmapper/controller/PostRestController.java
+++ b/spring-boot-rest/src/main/java/com/baeldung/modelmapper/controller/PostRestController.java
@@ -1,24 +1,25 @@
package com.baeldung.modelmapper.controller;
-import java.text.ParseException;
-import java.util.List;
-import java.util.stream.Collectors;
-
-import org.modelmapper.ModelMapper;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.http.HttpStatus;
-import org.springframework.stereotype.Controller;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RequestMethod;
-import org.springframework.web.bind.annotation.ResponseBody;
-import org.springframework.web.bind.annotation.ResponseStatus;
-
import com.baeldung.modelmapper.dto.PostDto;
import com.baeldung.modelmapper.model.Post;
import com.baeldung.modelmapper.service.IPostService;
import com.baeldung.modelmapper.service.IUserService;
+import org.modelmapper.ModelMapper;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+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.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.bind.annotation.ResponseStatus;
+
+import java.text.ParseException;
+import java.util.List;
+import java.util.stream.Collectors;
@Controller
@RequestMapping("/posts")
@@ -33,7 +34,7 @@ public class PostRestController {
@Autowired
private ModelMapper modelMapper;
- @RequestMapping(method = RequestMethod.GET)
+ @GetMapping
@ResponseBody
public List getPosts(
@PathVariable("page") int page,
@@ -43,11 +44,11 @@ public class PostRestController {
List posts = postService.getPostsList(page, size, sortDir, sort);
return posts.stream()
- .map(post -> convertToDto(post))
+ .map(this::convertToDto)
.collect(Collectors.toList());
}
- @RequestMapping(method = RequestMethod.POST)
+ @PostMapping
@ResponseStatus(HttpStatus.CREATED)
@ResponseBody
public PostDto createPost(@RequestBody PostDto postDto) throws ParseException {
@@ -56,13 +57,13 @@ public class PostRestController {
return convertToDto(postCreated);
}
- @RequestMapping(value = "/{id}", method = RequestMethod.GET)
+ @GetMapping(value = "/{id}")
@ResponseBody
public PostDto getPost(@PathVariable("id") Long id) {
return convertToDto(postService.getPostById(id));
}
- @RequestMapping(value = "/{id}", method = RequestMethod.PUT)
+ @PutMapping(value = "/{id}")
@ResponseStatus(HttpStatus.OK)
public void updatePost(@RequestBody PostDto postDto) throws ParseException {
Post post = convertToEntity(postDto);
diff --git a/spring-boot-rest/src/test/java/com/baeldung/modelmapper/PostDtoUnitTest.java b/spring-boot-rest/src/test/java/com/baeldung/modelmapper/PostDtoUnitTest.java
index 34ec4db783..6e94cc4289 100644
--- a/spring-boot-rest/src/test/java/com/baeldung/modelmapper/PostDtoUnitTest.java
+++ b/spring-boot-rest/src/test/java/com/baeldung/modelmapper/PostDtoUnitTest.java
@@ -15,7 +15,7 @@ public class PostDtoUnitTest {
@Test
public void whenConvertPostEntityToPostDto_thenCorrect() {
Post post = new Post();
- post.setId(Long.valueOf(1));
+ post.setId(1L);
post.setTitle(randomAlphabetic(6));
post.setUrl("www.test.com");
@@ -28,7 +28,7 @@ public class PostDtoUnitTest {
@Test
public void whenConvertPostDtoToPostEntity_thenCorrect() {
PostDto postDto = new PostDto();
- postDto.setId(Long.valueOf(1));
+ postDto.setId(1L);
postDto.setTitle(randomAlphabetic(6));
postDto.setUrl("www.test.com");