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스프링 웹개발

환경 세팅

인코딩 설정

server.xml에 URIEncoding 설정

<Connector connectionTimeout="20000" port="8080" protocol="HTTP/1.1" redirectPort="8443" URIEncoding="UTF-8" />

web.xml에 필터 설정

<filter>
    <filter-name>encodingFilter</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>encodingFilter</filter-name>
    <url-pattern>/*</url-pattern>
</filter-mapping>

JSP 파일

<%@ page contentType="text/html;charset=utf-8" %>

JSP 설정

servlet-context.xml 설정

<beans:bean
    class="org.springframework.web.servlet.view.InternalResourceViewResolver">
    <beans:property name="prefix" value="/WEB-INF/views/" />
    <beans:property name="suffix" value=".jsp" />
</beans:bean>

tiles 설정

pom.xml 설정

<dependency>
    <groupId>org.apache.tiles</groupId>
    <artifactId>tiles-core</artifactId>
    <version>3.0.7</version>
</dependency>
<dependency>
    <groupId>org.apache.tiles</groupId>
    <artifactId>tiles-jsp</artifactId>
    <version>3.0.7</version>
</dependency>

servlet-context.xml 설정

  • tiles의 order를 1로 주고, JSP의 order를 2로 설정한다
  • 그 이유는 tiles가 먼저 레이아웃을 구성해주고 그 이후에 JSP 렌더링을 수행한다
  • UrlBasedViewResolver은 뷰이름을 URL기반으로 사용하게 해주는 뷰 리졸버다
  • tiles 설정은 /WEB-INF/tiles.xml 으로 설정한다
<beans:bean
    class="org.springframework.web.servlet.view.InternalResourceViewResolver">
    <beans:property name="prefix" value="/WEB-INF/views/" />
    <beans:property name="suffix" value=".jsp" />
    <beans:property name="order" value="2" />
</beans:bean>

<beans:bean class="org.springframework.web.servlet.view.UrlBasedViewResolver">
    <beans:property name="viewClass" value="org.springframework.web.servlet.view.tiles3.TilesView" />
    <beans:property name="order" value="1" />
</beans:bean>

<beans:bean id="tilesConfigurer"
    class="org.springframework.web.servlet.view.tiles3.TilesConfigurer">
    <beans:property name="definitions">
        <beans:list>
            <beans:value>/WEB-INF/tiles.xml</beans:value>
        </beans:list>
    </beans:property>
</beans:bean>

tiles.xml 설정

참고

<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE tiles-definitions PUBLIC
    "-//Apache Software Foundation//DTD Tiles Configuration 3.0//EN"
    "http://tiles.apache.org/dtds/tiles-config_3_0.dtd">

<tiles-definitions>
    <definition name="layout" template="/WEB-INF/tiles/layout.jsp">
        <put-attribute name="title" value="Jongpak spring web" />
        
        <put-attribute name="header" value="/WEB-INF/tiles/header.jsp" />
        <put-attribute name="menu" value="/WEB-INF/tiles/menu.jsp" />
        <put-attribute name="body" value="" />
        <put-attribute name="footer" value="/WEB-INF/tiles/footer.jsp" />
    </definition>
    
    <definition name="/tiles/*" extends="layout">
        <put-attribute name="body" value="/WEB-INF/views/{1}.jsp" />
    </definition>

</tiles-definitions>

properties 사용

application-context.xml 설정

<util:properties id="dataSourceConfig" location="classpath:dataSource.properties" />

사용법

xml 파일에서

#{dataSourceConfig['dataSource.driverClassName']}

SpEL

@Value("#{dataSourceConfig['dataSource.driverClassName']}")
private String driverClassName;