added dockerfile to containerize server

Dockerfile

+FROM openjdk:8
+WORKDIR /app
+COPY build/libs .
+EXPOSE 8080
+CMD ["java","-jar", "/app/employeeservice-0.0.1-SNAPSHOT.jar"]
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src/main/java/com/nisum/employeeservice/controller/EmployeeController.java

@@ -8,6 +8,7 @@ import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
 
 import java.util.List;
+import java.util.Map;
 
 @CrossOrigin(origins = "*")
 @RestController

src/main/java/com/nisum/employeeservice/service/EmployeeService.java

@@ -3,10 +3,10 @@ package com.nisum.employeeservice.service;
 import com.nisum.employeeservice.model.Employee;
 import com.nisum.employeeservice.repository.EmployeeRepository;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.jpa.repository.Query;
 import org.springframework.stereotype.Service;
 
-import java.util.List;
-import java.util.Optional;
+import java.util.*;
 
 @Service
 public class EmployeeService {
@@ -36,4 +36,18 @@ public class EmployeeService {
   public void deleteEmployee(Employee employee) {
     employeeRepository.delete(employee);
   }
+
+  private Map<String, String> queryToMap(String searchQuery){
+    String[] queries = searchQuery.split("&");
+    Map<String, String> fieldMap = new HashMap<>();
+    for (String query:queries){
+      String[] fieldVal = query.split("=");
+      String field = fieldVal[0];
+      String val = fieldVal[1];
+      fieldMap.put(field,val);
+    }
+
+    return fieldMap;
+  }
+
 }

src/test/java/com/nisum/employeeservice/EmployeeserviceApplicationTests.java

-package com.nisum.employeeservice;
-
-import org.junit.jupiter.api.Test;
-import org.springframework.boot.test.context.SpringBootTest;
-
-@SpringBootTest
-class EmployeeserviceApplicationTests {
-
-	@Test
-	void contextLoads() {
-	}
-
-}

src/test/java/com/nisum/employeeservice/service/EmployeeServiceTest.java

-package com.nisum.employeeservice.service;
-
-import com.nisum.employeeservice.model.Employee;
-import com.nisum.employeeservice.repository.EmployeeRepository;
-import org.junit.Assert;
-import org.junit.jupiter.api.AfterEach;
-import org.junit.jupiter.api.Assertions;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-import org.junit.runner.RunWith;
-import org.mockito.InjectMocks;
-import org.mockito.Mock;
-import org.mockito.Mockito;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.test.context.junit4.SpringRunner;
-
-import java.util.Arrays;
-import java.util.List;
-
-import static org.junit.jupiter.api.Assertions.*;
-
-//@RunWith(SpringRunner.class)
-@SpringBootTest
-class EmployeeServiceTest {
-
-  @Mock EmployeeRepository mockedEmployeeRepository;
-  @InjectMocks EmployeeService mockedEmployeeService;
-
-
-  @Autowired
-  EmployeeRepository employeeRepository;
-  @Autowired
-  EmployeeService employeeService;
-
-  @BeforeEach
-  void setUp() {
-  }
-
-  @AfterEach
-  void tearDown() {
-  }
-
-  @Test
-  void findAllEmployees() {
-    Employee employee = new Employee();
-    employee.setId(1L);
-    employee.setFirstName("Tom");
-    employee.setLastName("Smith");
-
-    Employee employee1 = new Employee();
-    employee1.setId(2L);
-    employee1.setFirstName("Jane");
-    employee1.setLastName("Doe");
-
-    List<Employee> employeeList = Arrays.asList(employee, employee1);
-    Mockito.when(mockedEmployeeRepository.findAll()).thenReturn(employeeList);
-
-    List<Employee> resultList = mockedEmployeeService.findAllEmployees();
-    assertEquals(2, resultList.size());
-  }
-
-  @Test
-  void addEmployeeMocked() {
-
-  }
-
-  @Test
-  void addEmployee() {
-    Employee employee = new Employee();
-    employee.setFirstName("Tom");
-    employee.setLastName("Smith");
-    employeeService.addEmployee(employee);
-    Employee employee1 = new Employee();
-    employee1.setFirstName("Jane");
-    employee1.setLastName("Doe");
-    employeeService.addEmployee(employee1);
-    List<Employee> employeeList = employeeService.findAllEmployees();
-    assertEquals(1, employeeList.size());
-  }
-}
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