1. 스프링 mvc 프로젝트 생성
2. pom.xml 수정
2-1. 자바버전 및 스프링 프레임워크 버전 수정(자바버전, 스프링프레임워크버전)
<properties>
<java-version>1.8</java-version>
<org.springframework-version>5.0.7.RELEASE</org.springframework-version>
<org.aspectj-version>1.6.10</org.aspectj-version>
<org.slf4j-version>1.6.6</org.slf4j-version>
</properties>2-2. 메이븐 컴파일러 플러그인 변경(버전, 소스, 타겟)
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.5.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
<compilerArgument>-Xlint:all</compilerArgument>
<showWarnings>true</showWarnings>
<showDeprecation>true</showDeprecation>
</configuration>
</plugin>2-3. 스프링 테스트(버전은 현재 스프링에 맞추기), 롬복 추가, log4j 버전 수정, 런타임 수정
<!-- https://mvnrepository.com/artifact/org.springframework/spring-test -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${org.springframework-version}</version>
<scope>test</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/org.projectlombok/lombok -->
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.0</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
<exclusions>
<exclusion>
<groupId>javax.mail</groupId>
<artifactId>mail</artifactId>
</exclusion>
<exclusion>
<groupId>javax.jms</groupId>
<artifactId>jms</artifactId>
</exclusion>
<exclusion>
<groupId>com.sun.jdmk</groupId>
<artifactId>jmxtools</artifactId>
</exclusion>
<exclusion>
<groupId>com.sun.jmx</groupId>
<artifactId>jmxri</artifactId>
</exclusion>
</exclusions>
<!-- <scope>runtime</scope> -->
</dependency>2-4. jnuit 버전 수정
<!-- Test -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>* import org.junit cannot be resolved 오류 : property -> Java build path -> Libraries -> Add Libraries -> Junit
2-5. HikariCP 추가
<!-- https://mvnrepository.com/artifact/com.zaxxer/HikariCP -->
<dependency>
<groupId>com.zaxxer</groupId>
<artifactId>HikariCP</artifactId>
<version>2.7.4</version>
</dependency>
2-6. mybatis, mybatis-spring, spring-jdbc, spring-tx 추가
<!-- https://mvnrepository.com/artifact/org.mybatis/mybatis -->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis</artifactId>
<version>3.4.6</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.mybatis/mybatis-spring -->
<dependency>
<groupId>org.mybatis</groupId>
<artifactId>mybatis-spring</artifactId>
<version>1.3.2</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.springframework/spring-tx -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>5.0.7.RELEASE</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.springframework/spring-jdbc -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>5.0.7.RELEASE</version>
</dependency>
2-7. log4jdbc-log4j2 추가(sql 로그 확인용도)
<!-- https://mvnrepository.com/artifact/org.bgee.log4jdbc-log4j2/log4jdbc-log4j2-jdbc4 -->
<dependency>
<groupId>org.bgee.log4jdbc-log4j2</groupId>
<artifactId>log4jdbc-log4j2-jdbc4</artifactId>
<version>1.16</version>
</dependency>
2-8. servlet 버전 업(기존 버전 주석 후 추가함)
<!-- Servlet -->
<!-- <dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
<scope>provided</scope>
</dependency> -->
<!-- https://mvnrepository.com/artifact/javax.servlet/javax.servlet-api -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>3.1.0</version>
<scope>provided</scope>
</dependency>2-9. json 데이터 처리 위해 jackson-databind 추가
<!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-databind -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.9.4</version>
</dependency>
2-10. 파일 업로드위해 commons-fileupload 추가
<!-- https://mvnrepository.com/artifact/commons-fileupload/commons-fileupload -->
<dependency>
<groupId>commons-fileupload</groupId>
<artifactId>commons-fileupload</artifactId>
<version>1.3.3</version>
</dependency>
3. root-context.xml 수정
3-1. HicariConfig, dataSource 추가
<!-- HicariCP configuration -->
<bean id="hikariConfig" class="com.zaxxer.hikari.HikariConfig">
<property name="driverClassName" value="net.sf.log4jdbc.sql.jdbcapi.DriverSpy"></property>
<property name="jdbcUrl" value="jdbc:log4jdbc:mysql://경로/스키마?useSSL=false&serverTimezone=UTC"></property>
<property name="username" value="계정명"></property>
<property name="password" value="비밀번호"></property>
</bean>
<bean id="dataSource" class="com.zaxxer.hikari.HikariDataSource" destroy-method="close">
<constructor-arg ref="hikariConfig"></constructor-arg>
</bean>3-2. mybatis sql Session Factory Bean 추가(+필요시 mybatis config 추가)
<!-- MyBatis SqlSessionFactoryBean -->
<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="dataSource" ref="dataSource"></property>
<property name="configLocation" value="classpath:/mybatis-config.xml"></property>
</bean>* 어노테이션을 이용하여 마이바티스를 사용할 때 해당 매퍼 패키지를 스캔하는 것을 추가
<mybatis-spring:scan base-package="해당매퍼패키지"/>* mybatis-config.xml은 src/main/resources 하위에 위치
* DB의 컬럼과 vo, dto를 연동하기 위한 옵션 추가함
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN" "http://mybatis.org/dtd/mybatis-3-config.dtd" >
<configuration>
<settings>
<!-- 전통적 DB 컬럼명을 JAVA의 Camel표기법으로 자동 매핑 설정 -->
<setting name="mapUnderscoreToCamelCase" value="true"/>
</settings>
</configuration>
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