Fix typo

Author: dev24391

persistence-modules/spring-boot-persistence/src/main/java/com/baeldung/persistencecontext/controller/UserController.java

@@ -21,17 +21,17 @@ public class UserController{
 
     @RequestMapping(value = "v1/user", method = RequestMethod.POST, consumes = "application/json", produces = "application/json")
     public User saveUserV1(@RequestBody User user) {
-        return transctionPersistenceContextUserService.insert(user);
+        return transctionPersistenceContextUserService.insertWithTransaction(user);
     }
 
     @RequestMapping(value = "v2/user", method = RequestMethod.POST, consumes = "application/json", produces = "application/json")
     public User saveUserV2(@RequestBody User user) {
-        return extendedPersistenceContextUserService.insert(user);
+        return extendedPersistenceContextUserService.insertWithoutTransaction(user);
     }
 
     @RequestMapping(value = "v3/user", method = RequestMethod.POST, consumes = "application/json", produces = "application/json")
     public User saveUserV3(@RequestBody User user) {
-        return extendedPersistenceContextUserService.insertWithManagedTransaction(user);
+        return extendedPersistenceContextUserService.insertWithTransaction(user);
     }
 
     @RequestMapping(value = "v4/user", method = RequestMethod.POST, consumes = "application/json", produces = "application/json")

persistence-modules/spring-boot-persistence/src/main/java/com/baeldung/persistencecontext/service/ExtendedPersistenceContextUserService.java

@@ -18,14 +18,14 @@ public class ExtendedPersistenceContextUserService {
     public EntityManager getEntityManager() {
         return entityManager;
     }
-
-    public User insert(User user) {
+    
+    @Transactional
+    public User insertWithTransaction(User user) {
         entityManager.persist(user);
         return user;
     }
 
-    @Transactional
-    public User insertWithManagedTransaction(User user) {
+    public User insertWithoutTransaction(User user) {
         entityManager.persist(user);
         return user;
     }

persistence-modules/spring-boot-persistence/src/main/java/com/baeldung/persistencecontext/service/TransctionPersistenceContextUserService.java

@@ -20,7 +20,7 @@ public EntityManager getEntityManager() {
     }
 
     @Transactional
-    public User insert(User user) {
+    public User insertWithTransaction(User user) {
         entityManager.persist(user);
         return user;
     }