[SpringBoot] sts4 프로젝트 생성

1. New Spring Starter Project

• Type - Maven
• Packaging - War
• Java Version - 17

2. Dependency 추가

• 기본
  • Spring Boot DevTools
  • Spring Web
• MyBatis
  • MyBatis Framework
  • MySQL Driver
  • Spring Data JDBC
• etc
  • Lombok
    • Getter/Setter

2-1. pom.xml 코드

<?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>3.2.1</version>
		<relativePath /> <!-- lookup parent from repository -->
	</parent>
	<groupId>com.project</groupId>
	<artifactId>KODI</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<packaging>war</packaging>
	<name>KODI</name>
	<description>Demo project for Spring Boot</description>
	<properties>
		<java.version>17</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-tomcat</artifactId>
			<scope>provided</scope>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-test</artifactId>
			<scope>test</scope>
		</dependency>

		<!-- 추가 -->
		<!-- mybatis 설정 - spring jdbc + mybatis + mysql jdbc driver -->
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-data-jdbc</artifactId>
		</dependency>
		<dependency>
			<groupId>org.mybatis.spring.boot</groupId>
			<artifactId>mybatis-spring-boot-starter</artifactId>
			<version>3.0.3</version>
		</dependency>
		<dependency>
			<groupId>com.mysql</groupId>
			<artifactId>mysql-connector-j</artifactId>
			<scope>runtime</scope>
		</dependency>
		<dependency>
			<groupId>org.mybatis.spring.boot</groupId>
			<artifactId>mybatis-spring-boot-starter-test</artifactId>
			<version>3.0.3</version>
			<scope>test</scope>
		</dependency>
		
		<!-- servlet/jstl/el-->
		<!-- jsp  servlet jstl -->
		<dependency>
			<groupId>jakarta.servlet</groupId>
			<artifactId>jakarta.servlet-api</artifactId>
			<version>6.0.0</version>
			<scope>provided</scope>
		</dependency>
		<!-- for jsp -->
		<dependency>
			<groupId>org.apache.tomcat.embed</groupId>
			<artifactId>tomcat-embed-jasper</artifactId>
			<scope>provided</scope>
		</dependency>
		<!-- for jsp jstl -->
		<dependency>
			<groupId>org.glassfish.web</groupId>
			<artifactId>jakarta.servlet.jsp.jstl</artifactId>
			<version>2.0.0</version>
		</dependency>
		
		<!-- WebSocket -->
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-websocket</artifactId>
		</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>

3. /WEB-INF/views 폴더 추가

• 프로젝트 초기 구조에는/WEB-INF/views 폴더 없어서 직접 만들어야 한다.

4. application.properties 내용 추가

• 서버 포트 정보
  • server.port="포트번호"
• (jsp 사용 시) 뷰 설정
  • spring.mvc.view.prefix =/WEB-INF/views/
  • spring.mvc.view.suffix=.jsp
• db 연결정보
  • spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
  • spring.datasource.url=jdbc:mysql://localhost:3306/"db 이름"
  • spring.datasource.username= "db 유저 이름"
  • spring.datasource.password= "db 비밀번호"
• MyBatis 설정 파일 위치
  • mybatis.config-location=classpath:mybatis/mybatis-config.xml
  • mybatis.mapper-locations=classpath:mybatis/mapper/*-mapping.xml