<이공계기술전문연수> Spring MVC 설정

1. ProjectExplorer 우클릭 -> [NEW] -> [Spring Legacy Project]

 

2. [Next] 눌러서 Package을 설정한다.

 

3. pom.xml 

JDK 버전과 Spring 의 버전을 사용하는 버전과 맞춰준다.

<properties>
	<java-version>1.8</java-version>
	<org.springframework-version>5.0.6.RELEASE</org.springframework-version>
	<org.aspectj-version>1.6.10</org.aspectj-version>
	<org.slf4j-version>1.6.6</org.slf4j-version>
</properties>

 

 

4. Project Explorer 에서 우클릭 -> [Properties] -> [Project facets]   java 버전 맞춰준다.

 

 

 

5. web.xml 파일에서 DispatcherServlet을 설정하고 init-param 속성으로 DispatcherServlet 관련된 설정을

등록한다.

 

 

 

6. web.xml 파일에 어플리케이션 컨텍스트를 설정한다.

 

*.do 로 들어오는 클라이언트의 요청을 DispatcherServlet이 처리하도록 설정

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee https://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
	<welcome-file-list>
   		<welcome-file>index.jsp</welcome-file>
  	</welcome-file-list>
  	<filter>
    	<filter-name>characterEncoding</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>characterEncoding</filter-name>
    	<url-pattern>*.do</url-pattern>
  	</filter-mapping>
	
	
	
	<!-- The definition of the Root Spring Container shared by all Servlets and Filters -->
	<context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>/WEB-INF/spring/root-context.xml</param-value>
	</context-param>
	
	<!-- Creates the Spring Container shared by all Servlets and Filters -->
	<listener>
		<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
	</listener>

	<!-- Processes application requests -->
	<servlet>
		<servlet-name>appServlet</servlet-name>
		<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
		<init-param>
			<param-name>contextConfigLocation</param-name>
			<param-value>/WEB-INF/spring/appServlet/servlet-context.xml
					classpath:applicationContext.xml
					</param-value>
		</init-param>
		<load-on-startup>1</load-on-startup>
	</servlet>
		
	<servlet-mapping>
		<servlet-name>appServlet</servlet-name>
		<url-pattern>*.do</url-pattern>
	</servlet-mapping>

</web-app>

 

7. DispatcherServlet이 스프링 컨테이너에서 어노테이션으로 표기한 객체들을 검색 할 수 있도록

스프링 설정파일(WEB-INF/spring/appServlet/servlet-context.xml)에 <annotation-driven/> 등록한다.

 

8. DispatcherServlet이 스프링 컨테이너에서 컨트롤러를 객체를 검색할 수 있도록 스프링 설정파일에 

컨트롤러 빈을 등록한다.

 

<?xml version="1.0" encoding="UTF-8"?>
<beans:beans xmlns="http://www.springframework.org/schema/mvc"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns:beans="http://www.springframework.org/schema/beans"
	xmlns:context="http://www.springframework.org/schema/context"
	xsi:schemaLocation="http://www.springframework.org/schema/mvc https://www.springframework.org/schema/mvc/spring-mvc.xsd
		http://www.springframework.org/schema/beans https://www.springframework.org/schema/beans/spring-beans.xsd
		http://www.springframework.org/schema/context https://www.springframework.org/schema/context/spring-context.xsd">

	<!-- DispatcherServlet Context: defines this servlet's request-processing infrastructure -->
	
	<!-- Enables the Spring MVC @Controller programming model -->
    <!-- Spring MVC @Controller를 통한 의존성 주입!!!! -->
	<annotation-driven />

	<!-- Handles HTTP GET requests for /resources/** by efficiently serving up static resources in the ${webappRoot}/resources directory -->
	<resources mapping="/resources/**" location="/resources/" />

	<!-- Resolves views selected for rendering by @Controllers to .jsp resources in the /WEB-INF/views directory -->
	<beans:bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
		<beans:property name="prefix" value="/WEB-INF/views/" />
		<beans:property name="suffix" value=".jsp" />
	<!--  ViewResolver 가 "/view/뷰이름/.jsp" 형식의 뷰 JSP를 사용하도록 설정한다! -->
	</beans:bean>
	
	<beans:bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
		<beans:property name="maxUploadSize" value="10485760"/>
	</beans:bean>

	
	<context:component-scan base-package="org.kh.member" />
	<context:component-scan base-package="org.kh.board" />
	
	
	
</beans:beans>