JAVA-84: Moved 1 article to spring-boot-testing

2020-08-28 17:57:38 +05:30
parent 52721a78d6
commit 5749d7ad23
27 changed files with 70 additions and 544 deletions
@@ -0,0 +1,46 @@
+package com.baeldung.boot.testing;
+
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.Table;
+import javax.validation.constraints.Size;
+import java.util.Date;
+
+@Entity
+@Table(name = "person")
+public class Employee {
+
+    public Employee() {
+    }
+
+    public Employee(String name) {
+        this.name = name;
+    }
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    private Long id;
+
+    @Size(min = 3, max = 20)
+    private String name;
+
+    private Date birthday;
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+}
@@ -0,0 +1,17 @@
+package com.baeldung.boot.testing;
+
+import java.util.List;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+import org.springframework.transaction.annotation.Transactional;
+
+@Repository
+@Transactional
+public interface EmployeeRepository extends JpaRepository<Employee, Long> {
+
+    public Employee findByName(String name);
+
+    public List<Employee> findAll();
+
+}
@@ -0,0 +1,33 @@
+package com.baeldung.boot.testing;
+
+import java.util.List;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/api")
+public class EmployeeRestController {
+
+    @Autowired
+    private EmployeeService employeeService;
+
+    @PostMapping("/employees")
+    public ResponseEntity<Employee> createEmployee(@RequestBody Employee employee) {
+        HttpStatus status = HttpStatus.CREATED;
+        Employee saved = employeeService.save(employee);
+        return new ResponseEntity<>(saved, status);
+    }
+
+    @GetMapping("/employees")
+    public List<Employee> getAllEmployees() {
+        return employeeService.getAllEmployees();
+    }
+
+}
@@ -0,0 +1,16 @@
+package com.baeldung.boot.testing;
+
+import java.util.List;
+
+public interface EmployeeService {
+
+    public Employee getEmployeeById(Long id);
+
+    public Employee getEmployeeByName(String name);
+
+    public List<Employee> getAllEmployees();
+
+    public boolean exists(String email);
+
+    public Employee save(Employee employee);
+}
@@ -0,0 +1,43 @@
+package com.baeldung.boot.testing;
+
+import java.util.List;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+@Service
+@Transactional
+public class EmployeeServiceImpl implements EmployeeService {
+
+    @Autowired
+    private EmployeeRepository employeeRepository;
+
+    @Override
+    public Employee getEmployeeById(Long id) {
+        return employeeRepository.findById(id).orElse(null);
+    }
+
+    @Override
+    public Employee getEmployeeByName(String name) {
+        return employeeRepository.findByName(name);
+    }
+
+    @Override
+    public boolean exists(String name) {
+        if (employeeRepository.findByName(name) != null) {
+            return true;
+        }
+        return false;
+    }
+
+    @Override
+    public Employee save(Employee employee) {
+        return employeeRepository.save(employee);
+    }
+
+    @Override
+    public List<Employee> getAllEmployees() {
+        return employeeRepository.findAll();
+    }
+}