[JAVA-14174] Renamed paterns to paterns-module (#12718)

* [JAVA-14174] Renamed paterns to paterns-module * [JAVA-14174] naming fixes Co-authored-by: panagiotiskakos <panagiotis.kakos@libra-is.com>
2022-09-19 07:44:14 +01:00
parent 74dcaa0935
commit 63a9bfbad9
518 changed files with 32 additions and 32 deletions
@@ -0,0 +1,13 @@
+package com.baeldung.pattern.hexagonal;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class HexArchApplicationDemo {
+
+    public static void main(String[] args) {
+        SpringApplication.run(HexArchApplicationDemo.class, args);
+    }
+
+}
@@ -0,0 +1,15 @@
+package com.baeldung.pattern.hexagonal.config;
+
+import com.baeldung.pattern.hexagonal.domain.services.EmployeeService;
+import com.baeldung.pattern.hexagonal.domain.services.EmployeeServiceImpl;
+import com.baeldung.pattern.hexagonal.persistence.EmployeeRepository;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+@Configuration
+public class AppConfig {
+    @Bean
+    public EmployeeService getEmployeeService(EmployeeRepository employeeRepository) {
+        return new EmployeeServiceImpl(employeeRepository);
+    }
+}
@@ -0,0 +1,10 @@
+package com.baeldung.pattern.hexagonal.config;
+
+import com.baeldung.pattern.hexagonal.persistence.MongoRepoEx;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.data.mongodb.repository.config.EnableMongoRepositories;
+
+@Configuration
+@EnableMongoRepositories(basePackageClasses = MongoRepoEx.class)
+public class MongoConfig {
+}
@@ -0,0 +1,25 @@
+package com.baeldung.pattern.hexagonal.controller;
+
+import com.baeldung.pattern.hexagonal.domain.model.Employee;
+import com.baeldung.pattern.hexagonal.domain.services.EmployeeService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.MediaType;
+import org.springframework.web.bind.annotation.*;
+
+@RestController
+@RequestMapping("/employees")
+public class EmployeeController {
+    @Autowired
+    EmployeeService employeeService;
+
+    @PostMapping(produces = MediaType.APPLICATION_JSON_VALUE, consumes = MediaType.APPLICATION_JSON_VALUE)
+    @ResponseBody
+    public Employee addEmployee(@RequestBody Employee employee) {
+        return employeeService.addEmployee(employee);
+    }
+
+    @GetMapping(path = "/{employeeId}")
+    public Employee getEmployee(@PathVariable("employeeId") String employeeId) {
+        return employeeService.getEmployee(employeeId);
+    }
+}
@@ -0,0 +1,51 @@
+package com.baeldung.pattern.hexagonal.domain.model;
+
+import org.springframework.data.annotation.Id;
+
+import java.util.Objects;
+
+public class Employee {
+    @Id
+    private String empId;
+    private String empName;
+    private String empJobTitle;
+
+    public String getEmpId() {
+        return empId;
+    }
+
+    public void setEmpId(String empId) {
+        this.empId = empId;
+    }
+
+    public String getEmpName() {
+        return empName;
+    }
+
+    public void setEmpName(String empName) {
+        this.empName = empName;
+    }
+
+    public String getEmpJobTitle() {
+        return empJobTitle;
+    }
+
+    public void setEmpJobTitle(String empJobTitle) {
+        this.empJobTitle = empJobTitle;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o)
+            return true;
+        if (o == null || getClass() != o.getClass())
+            return false;
+        Employee employee = (Employee) o;
+        return empId.equals(employee.empId);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(empId);
+    }
+}
@@ -0,0 +1,10 @@
+package com.baeldung.pattern.hexagonal.domain.services;
+
+import com.baeldung.pattern.hexagonal.domain.model.Employee;
+
+public interface EmployeeService {
+
+    Employee addEmployee(Employee employee);
+
+    Employee getEmployee(String employeeId);
+}
@@ -0,0 +1,34 @@
+package com.baeldung.pattern.hexagonal.domain.services;
+
+import com.baeldung.pattern.hexagonal.domain.model.Employee;
+import com.baeldung.pattern.hexagonal.persistence.EmployeeRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+
+import java.util.Optional;
+
+public class EmployeeServiceImpl implements EmployeeService {
+
+    private EmployeeRepository employeeRepository;
+
+    @Autowired
+    public EmployeeServiceImpl(EmployeeRepository employeeRepository) {
+        this.employeeRepository = employeeRepository;
+    }
+
+    @Override
+    public Employee addEmployee(Employee employee) {
+        return employeeRepository.add(employee);
+    }
+
+    @Override
+    public Employee getEmployee(String employeeId) {
+        Optional<Employee> employee = employeeRepository.findById(employeeId);
+
+        if (employee.isPresent()) {
+            return employee.get();
+        } else {
+            // throw
+        }
+        return null;
+    }
+}
@@ -0,0 +1,15 @@
+package com.baeldung.pattern.hexagonal.persistence;
+
+import com.baeldung.pattern.hexagonal.domain.model.Employee;
+import org.springframework.stereotype.Repository;
+
+import java.util.Optional;
+
+@Repository
+public interface EmployeeRepository {
+
+    Employee add(Employee employee);
+
+    Optional<Employee> findById(String id);
+
+}
@@ -0,0 +1,24 @@
+package com.baeldung.pattern.hexagonal.persistence;
+
+import com.baeldung.pattern.hexagonal.domain.model.Employee;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Repository;
+
+import java.util.Optional;
+
+@Repository
+public class MongoDBRepository implements EmployeeRepository {
+
+    @Autowired
+    MongoRepoEx mongoRepository;
+
+    @Override
+    public Employee add(Employee employee) {
+        return mongoRepository.insert(employee);
+    }
+
+    @Override
+    public Optional<Employee> findById(String id) {
+        return mongoRepository.findById(id);
+    }
+}
@@ -0,0 +1,9 @@
+package com.baeldung.pattern.hexagonal.persistence;
+
+import com.baeldung.pattern.hexagonal.domain.model.Employee;
+import org.springframework.data.mongodb.repository.MongoRepository;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface MongoRepoEx extends MongoRepository<Employee, String> {
+}
@@ -0,0 +1 @@
+
@@ -0,0 +1,46 @@
+package com.baeldung.pattern.hexagonal.domain.services;
+
+import com.baeldung.pattern.hexagonal.domain.model.Employee;
+import com.baeldung.pattern.hexagonal.persistence.EmployeeRepository;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import java.util.Optional;
+
+import static org.junit.jupiter.api.Assertions.*;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+class EmployeeServiceImplUnitTest {
+
+    private EmployeeRepository employeeRepository;
+    private EmployeeService testService;
+    private Employee testModel;
+
+    @BeforeEach
+    void setUp() {
+        employeeRepository = mock(EmployeeRepository.class);
+
+        testService = new EmployeeServiceImpl(employeeRepository);
+        testModel = new Employee();
+        testModel.setEmpId("2000");
+        testModel.setEmpName("Test user 1");
+        testModel.setEmpJobTitle("Software engineer");
+    }
+
+    @Test
+    void addEmployee() {
+        when(employeeRepository.add(any(Employee.class))).thenReturn(testModel);
+
+        Employee testResponse = testService.addEmployee(testModel);
+        assertEquals(testModel, testResponse);
+    }
+
+    @Test
+    void getEmployee() {
+        when(employeeRepository.findById("2000")).thenReturn(Optional.of(testModel));
+
+        Employee testResponse = testService.getEmployee("2000");
+        assertEquals(testModel, testResponse);
+    }
+}