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Java & Kotlin/Spring

[Spring] Spring MVC 프로젝트 구성 순서

by heekng 2021. 5. 15.
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[Spring] Spring MVC 프로젝트 구성 순서

스프링 MVC 프로젝트를 구성해서 생성하는 순서를 정리하는 목적으로 작성한 게시글입니다.

1.  pom.xml, root-context.xml

1) pom.xml 작성

jdk버전, log4j, springFramework버전, HikariCP, mybatis, lombok, 카멜표기법 라이브러리 등 기본 설정을 한다.

pom.xml 더보기

더보기 
<?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/maven-v4_0_0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<groupId>com.koreait</groupId>
	<artifactId>controller</artifactId>
	<name>ex02</name>
	<packaging>war</packaging>
	<version>1.0.0-BUILD-SNAPSHOT</version>
	<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>
	<dependencies>
		<!-- Spring -->
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-context</artifactId>
			<version>${org.springframework-version}</version>
			<exclusions>
				<!-- Exclude Commons Logging in favor of SLF4j -->
				<exclusion>
					<groupId>commons-logging</groupId>
					<artifactId>commons-logging</artifactId>
				</exclusion>
			</exclusions>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-webmvc</artifactId>
			<version>${org.springframework-version}</version>
		</dependency>

		<!-- AspectJ -->
		<dependency>
			<groupId>org.aspectj</groupId>
			<artifactId>aspectjrt</artifactId>
			<version>${org.aspectj-version}</version>
		</dependency>

		<!-- Logging -->
		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>slf4j-api</artifactId>
			<version>${org.slf4j-version}</version>
		</dependency>
		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>jcl-over-slf4j</artifactId>
			<version>${org.slf4j-version}</version>
			<scope>runtime</scope>
		</dependency>
		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>slf4j-log4j12</artifactId>
			<version>${org.slf4j-version}</version>
			<scope>runtime</scope>
		</dependency>
		<dependency>
			<groupId>org.projectlombok</groupId>
			<artifactId>lombok</artifactId>
			<version>1.18.0</version>
			<scope>1.2.17</scope>
		</dependency>
		<dependency>
			<groupId>log4j</groupId>
			<artifactId>log4j</artifactId>
			<version>1.2.17</version>
		</dependency>

		<!-- @Inject -->
		<dependency>
			<groupId>javax.inject</groupId>
			<artifactId>javax.inject</artifactId>
			<version>1</version>
		</dependency>

		<!-- Servlet -->
		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>javax.servlet-api</artifactId>
			<version>3.1.0</version>
			<scope>provided</scope>
		</dependency>
		<dependency>
			<groupId>javax.servlet.jsp</groupId>
			<artifactId>jsp-api</artifactId>
			<version>2.1</version>
			<scope>provided</scope>
		</dependency>
		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>jstl</artifactId>
			<version>1.2</version>
		</dependency>

		<!-- Test -->
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-test</artifactId>
			<version>5.1.1.RELEASE</version>
		</dependency>
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>4.12</version>
			<scope>test</scope>
		</dependency>
		<!-- https://mvnrepository.com.artifact/com.zaxxer/HikariCP -->
		<dependency>
			<groupId>com.zaxxer</groupId>
			<artifactId>HikariCP</artifactId>
			<version>2.7.4</version>
		</dependency>
		<!-- 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>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-tx</artifactId>
			<version>${org.springframework-version}</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-jdbc</artifactId>
			<version>${org.springframework-version}</version>
		</dependency>
		<!-- https://mvnrepository.com/artifact/org.bgee.log4jdbc-log4j2 -->
		<dependency>
			<groupId>org.bgee.log4jdbc-log4j2</groupId>
			<artifactId>log4jdbc-log4j2-jdbc4</artifactId>
			<version>1.16</version>
		</dependency>
	</dependencies>


	<build>
		<plugins>
			<plugin>
				<artifactId>maven-eclipse-plugin</artifactId>
				<version>2.9</version>
				<configuration>
					<additionalProjectnatures>
						<projectnature>org.springframework.ide.eclipse.core.springnature</projectnature>
					</additionalProjectnatures>
					<additionalBuildcommands>
						<buildcommand>org.springframework.ide.eclipse.core.springbuilder</buildcommand>
					</additionalBuildcommands>
					<downloadSources>true</downloadSources>
					<downloadJavadocs>true</downloadJavadocs>
				</configuration>
			</plugin>
			<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>
			<plugin>
				<groupId>org.codehaus.mojo</groupId>
				<artifactId>exec-maven-plugin</artifactId>
				<version>1.2.1</version>
				<configuration>
					<mainClass>org.test.int1.Main</mainClass>
				</configuration>
			</plugin>
		</plugins>
	</build>
</project>

 

2) ojdbc6 buildPath add

ojdbc 추가

3) root-context.xml 작성

hikariConfig, datasource, sqlSessionFactory등의 설정

<!-- hikariConfig 작성 및 테이블 출력 깔끔하게 보는 설정 -->
<bean id="hikariConfig" class="com.zaxxer.hikari.HikariConfig">
	<property name="driverClassName" value="net.sf.log4jdbc.sql.jdcapi.DriverSpy"/>
	<property name="jdbcUrl" value="jdbc:log4jdbc:oracle:thin:@localhost:1521:XE"/>
	<property name="username" value="hr"/>
	<property name="password" value="hr"/>
</bean>

<!-- hikariConfig를 통해 생성한 dataSource 작성 -->
<bean id="dataSource" class="com.zaxxer.hikari.HikariDataSource">
	<constructor-arg ref="hikariConfig"/>
</bean>

<!-- sqlSessionFactory 설정 작성 -->
<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
	<property name="dataSource" ref="dataSource"/>
	<property name="mapperLocations" value="classpath:/META-INF/com/koreait/mapper/**/*.xml"/>
	<property name="configuration">
		<bean class="org.apache.ibatis.session.Configuration">
			<property name="mapUnderscoreToCamelCase" value="true"/>
		</bean>
	</property>
</bean>

이후 NameSpaces에서 context, mybatis 체크

4) log4jdbc.log4j2.properties 파일 작성

src/main/resources에 log4jdbc.log4j2.properties 파일 생성

log4jdbc.spylogdelegator.name=net.sf.log4jdbc.log.slf4j.Slf4jSpyLogDelegator

5) log4j.xml 에 logger 추가

log출력 간략화를 위해 logger 추가

<logger name="jdbc.audit">
	<level value="warn" />
</logger>

<logger name="jdbc.resultset">
	<level value="warn" />
</logger>

<logger name="jdbc.connection">
	<level value="warn" />
</logger>

log4j.xml에 오류 발생시 DOCTYPE 수정

<!DOCTYPE log4j:configuration SYSTEM "http://logging.apache.org/log4j/1.2/apidocs/org/apache/log4j/xml/doc-files/log4j.dtd">

6) Tomcat Module 경로 설정

 

7) 인코딩 방식 UTF-8로 변경

JSP방식의 웹 개발시에는 request와 response를 이용해서 UTF-8을 변경했다.

Spring방식 웹 개발에서는 web.xml을 수정해서 인코딩방식을 변경한다.

<filter>
    <filter-name>encoding</filter-name>
    <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
    <init-param>
        <param-name>encoding</param-name>
        <param-value>UTF-8</param-value>
    </init-param>
</filter>

<filter-mapping>
    <filter-name>encoding</filter-name>
    <servlet-name>appServlet</servlet-name>
</filter-mapping>

<web-app>태그 속에 위와 같이 filter작성 후 mapping한다.

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