Rename from HumanEntity to Human

spring-boot-postgres/src/main/java/com/company/app/controller/HumanController.java

@@ -1,6 +1,6 @@
 package com.company.app.controller;
 
-import com.company.app.entity.HumanEntity;
+import com.company.app.entity.Human;
 import com.company.app.service.HumanService;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RestController;
@@ -17,7 +17,7 @@ public HumanController(HumanService humanService) {
     }
 
     @GetMapping(value = "/humans")
-    public List<HumanEntity> getAll() {
+    public List<Human> getAll() {
         return humanService.getAll();
     }
 }

spring-boot-postgres/src/main/java/com/company/app/entity/HumanEntity.java → spring-boot-postgres/src/main/java/com/company/app/entity/Human.java

@@ -4,7 +4,7 @@
 
 @Entity
 @Table(name = "humans")
-public class HumanEntity {
+public class Human {
 
     @Basic
     @Column(name = "id")
@@ -20,10 +20,10 @@ public class HumanEntity {
     @Column(name = "age")
     private int age;
 
-    public HumanEntity() {
+    public Human() {
     }
 
-    public HumanEntity(String nickname, int age) {
+    public Human(String nickname, int age) {
         this.nickname = nickname;
         this.age = age;
     }

spring-boot-postgres/src/main/java/com/company/app/repository/HumanRepository.java

@@ -1,9 +1,9 @@
 package com.company.app.repository;
 
-import com.company.app.entity.HumanEntity;
+import com.company.app.entity.Human;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.stereotype.Repository;
 
 @Repository
-public interface HumanRepository extends JpaRepository<HumanEntity, Integer> {
+public interface HumanRepository extends JpaRepository<Human, Integer> {
 }

spring-boot-postgres/src/main/java/com/company/app/service/HumanService.java

@@ -1,12 +1,12 @@
 package com.company.app.service;
 
-import com.company.app.entity.HumanEntity;
+import com.company.app.entity.Human;
 
 import java.util.List;
 
 public interface HumanService {
 
-    List<HumanEntity> getAll();
-    HumanEntity getOneById(Integer id);
+    List<Human> getAll();
+    Human getOneById(Integer id);
     void create(String nickname, int age);
 }

spring-boot-postgres/src/main/java/com/company/app/service/impl/HumanServiceImpl.java

@@ -1,6 +1,6 @@
 package com.company.app.service.impl;
 
-import com.company.app.entity.HumanEntity;
+import com.company.app.entity.Human;
 import com.company.app.repository.HumanRepository;
 import com.company.app.service.HumanService;
 import org.springframework.stereotype.Service;
@@ -17,17 +17,17 @@ public HumanServiceImpl(HumanRepository humanRepository) {
     }
 
     @Override
-    public List<HumanEntity> getAll() {
+    public List<Human> getAll() {
         return humanRepository.findAll();
     }
 
     @Override
-    public HumanEntity getOneById(Integer id) {
+    public Human getOneById(Integer id) {
         return humanRepository.getOne(id);
     }
 
     @Override
     public void create(String nickname, int age) {
-        humanRepository.save(new HumanEntity(nickname, age));
+        humanRepository.save(new Human(nickname, age));
     }
 }