Data Transfer Object

DtoCrudOperation/pom.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-starter-parent</artifactId>
+		<version>2.7.2</version>
+		<relativePath/> <!-- lookup parent from repository -->
+	</parent>
+	<groupId>com.dtocrudoperation</groupId>
+	<artifactId>demo</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+	<name>DtoCrudOperation</name>
+	<description>Crud Operation Using DTO </description>
+	<properties>
+		<java.version>1.8</java.version>
+	</properties>
+	<dependencies>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-data-jpa</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-web</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-devtools</artifactId>
+			<scope>runtime</scope>
+			<optional>true</optional>
+		</dependency>
+		<dependency>
+			<groupId>mysql</groupId>
+			<artifactId>mysql-connector-java</artifactId>
+			<scope>runtime</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.projectlombok</groupId>
+			<artifactId>lombok</artifactId>
+			<optional>true</optional>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-test</artifactId>
+			<scope>test</scope>
+		</dependency>
+
+	</dependencies>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+				<configuration>
+					<excludes>
+						<exclude>
+							<groupId>org.projectlombok</groupId>
+							<artifactId>lombok</artifactId>
+						</exclude>
+					</excludes>
+				</configuration>
+			</plugin>
+		</plugins>
+	</build>
+
+</project>

DtoCrudOperation/src/main/java/com/dtocrudoperation/DtoCrudOperationApplication.java

+package com.dtocrudoperation;
+
+import com.dtocrudoperation.Model.Location;
+import com.dtocrudoperation.Model.User;
+import com.dtocrudoperation.Repository.LocationRepository;
+import com.dtocrudoperation.Repository.UserRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.CommandLineRunner;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.annotation.Bean;
+
+@SpringBootApplication
+public class DtoCrudOperationApplication implements CommandLineRunner {
+
+
+
+	public static void main(String[] args) {
+		SpringApplication.run(DtoCrudOperationApplication.class, args);
+		System.out.println("Project Started.......................");
+		//User user = new User();
+		//user.setEmail();
+
+		//Location location = new Location();
+		//location.setId();
+	}
+	@Autowired
+	private UserRepository userRepository;
+
+		@Autowired
+	private LocationRepository locationRepository;
+
+
+	@Override
+	public void run(String... args) throws Exception {
+
+		Location location = new Location();
+		location.setPlace("Umerkot");
+		location.setDescription("Umerkot is the city of peace");
+		location.setLongitude(48.5);
+		location.setLatitude(30.6);
+		locationRepository.save(location);
+
+
+
+		User user1 = new User();
+		user1.setFirstName("Suresh");
+		user1.setLastName("Kumar");
+		user1.setEmail("suershkumar@gmail.com");
+		user1.setPassword("skumar");
+		user1.setLocation(location);
+		userRepository.save(user1);
+
+		User user2 = new User();
+		user2.setFirstName("Rahim");
+		user2.setLastName("Irshaad");
+		user2.setEmail("rahim@gmail.com");
+		user2.setPassword("rirshad");
+		user2.setLocation(location);
+		userRepository.save(user2);
+
+	}
+}

DtoCrudOperation/src/main/resources/application.properties

+server.port=8087
+spring.datasource.name=OtherPractice
+spring.datasource.url=jdbc:mysql://localhost:3306/OtherPractice
+spring.datasource.username= root
+spring.datasource.password=nisum123
+spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
+spring.jpa.properties.hibernate.dialect=org.hibernate.dialect.MySQL55Dialect
+spring.jpa.generate-ddl=true
+spring.jpa.hibernate.ddl-auto=update
+
+
+

DtoCrudOperation/src/test/java/com/dtocrudoperation/DtoCrudOperationApplicationTests.java

+package com.dtocrudoperation;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class DtoCrudOperationApplicationTests {
+
+	@Test
+	void contextLoads() {
+	}
+
+}

lombockproject/pom.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+	<parent>
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-starter-parent</artifactId>
+		<version>2.7.2</version>
+		<relativePath/> <!-- lookup parent from repository -->
+	</parent>
+	<groupId>com.lom</groupId>
+	<artifactId>lombockproject</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+	<name>lombockproject</name>
+	<description>Demo project for Spring Boot</description>
+	<properties>
+		<java.version>1.8</java.version>
+	</properties>
+	<dependencies>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-web</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-devtools</artifactId>
+			<scope>runtime</scope>
+			<optional>true</optional>
+		</dependency>
+		<dependency>
+			<groupId>org.projectlombok</groupId>
+			<artifactId>lombok</artifactId>
+			<optional>true</optional>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-test</artifactId>
+			<scope>test</scope>
+		</dependency>
+	</dependencies>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+				<configuration>
+					<excludes>
+						<exclude>
+							<groupId>org.projectlombok</groupId>
+							<artifactId>lombok</artifactId>
+						</exclude>
+					</excludes>
+				</configuration>
+			</plugin>
+		</plugins>
+	</build>
+
+</project>

lombockproject/src/main/java/com/lom/LombockprojectApplication.java

+package com.lom;
+
+import com.lom.Model.User;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class LombockprojectApplication {
+
+	public static void main(String[] args) {
+		SpringApplication.run(LombockprojectApplication.class, args);
+		System.out.println("Project Started........!!");
+
+		User user = new User();
+		user.setUid(1);
+		System.out.println(user.getUid());
+	}
+
+}

lombockproject/src/main/java/com/lom/Model/Course.java

+package com.lom.Model;
+
+import lombok.*;
+
+@Getter
+@Setter
+@ToString
+@NoArgsConstructor
+@AllArgsConstructor
+public class Course {
+
+    private int cid;
+    private  String cname;
+
+
+
+}

lombockproject/src/main/java/com/lom/Model/User.java

+package com.lom.Model;
+
+import lombok.*;
+
+@Getter
+@Setter
+@ToString
+@NoArgsConstructor
+@AllArgsConstructor
+public class User {
+        private  int uid;
+        private String uname;
+
+        }

lombockproject/src/main/resources/application.properties

+

lombockproject/src/test/java/com/lom/LombockprojectApplicationTests.java

+package com.lom;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.context.SpringBootTest;
+
+@SpringBootTest
+class LombockprojectApplicationTests {
+
+	@Test
+	void contextLoads() {
+	}
+
+}