카테고리 없음
Spring Tiles ViewResolver 설정하기
dev_0hoon
2021. 6. 11. 22:54
간단하게 Tiles의 경우 Dispatcher 서블릿에 이렇게 설정이 가능한데
주목할 곳은 기존에 이미 Resolver 설정이 되어있기 때문에 property로 order를 1로 두어 우선순위를 정해준다.
주의 : 스프링의 버전에 따라 tiles도 최신버전으로 바꿔야 할 수 있다.
또
<tiles:insertAttribute name="header" ignore="true"/> jsp에 뿌려줄때에는 ignore를 true로 두면 해당 jsp에 내용이 없을 경우 오류가 나지 않는다.
만약 내용이 있는데 나오지 않는다면 경로가 틀렸을 수 있으니 꼭 확인해볼것.
jstl에 대한 오류 또한 날 수 있으니 추가해준다.
(tiles 의 태그와 연관이 있는 듯 하다.)
jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@ taglib prefix="tiles" uri="http://tiles.apache.org/tags-tiles"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title><tiles:getAsString name="title" /></title>
<link href="/css/customer/layout.css" type="text/css" rel="stylesheet" />
<style>
#visual .content-container{
height:inherit;
display:flex;
align-items: center;
background: url("../../images/customer/visual.png") no-repeat center;
}
</style>
</head>
<body>
<tiles:insertAttribute name="header" ignore="true"/>
<!-- --------------------------- <visual> --------------------------------------- -->
<!-- visual 부분 -->
<tiles:insertAttribute name="visual" ignore="true"/>
<!-- --------------------------- <body> --------------------------------------- -->
<div id="body">
<div class="content-container clearfix">
<!-- --------------------------- aside --------------------------------------- -->
<!-- aside 부분 -->
<tiles:insertAttribute name="aside" ignore="true"/>
<!-- --------------------------- main --------------------------------------- -->
<tiles:insertAttribute name="body" ignore="true"/>
</div>
</div>
<tiles:insertAttribute name="footer" ignore="true"/>
</body>
</html>
tiles.xml
<?xml version="1.0" encoding="UTF-8"?>
<!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="notice.list" template="/WEB-INF/view/customer/inc/layout.jsp"> <!-- 레이아웃 -->
<put-attribute name="title" value="공지사항" />
<put-attribute name="header" value="/WEB-INF/view/inc/header.jsp" />
<put-attribute name="visual" value="/WEB-INF/view/customer/inc/visual.jsp" />
<put-attribute name="aside" value="/WEB-INF/view/customer/inc/aside.jsp" />
<put-attribute name="body" value="/WEB-INF/view/customer/notice/list.jsp" />
<put-attribute name="footer" value="/WEB-INF/view/inc/footer.jsp" />
</definition>
<definition name="notice.detail" template="/WEB-INF/view/customer/inc/layout.jsp"> <!-- 레이아웃 -->
<put-attribute name="title" value="Tiles tutorial homepage" />
<put-attribute name="header" value="/WEB-INF/view/inc/header.jsp" />
<put-attribute name="visual" value="/WEB-INF/view/customer/inc/visual.jsp" />
<put-attribute name="aside" value="/WEB-INF/view/customer/inc/aside.jsp" />
<put-attribute name="body" value="/WEB-INF/view/customer/notice/detail.jsp" />
<put-attribute name="footer" value="/WEB-INF/view/inc/footer.jsp" />
</definition>
</tiles-definitions>
pom.xml
<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>
<groupId>com.newenw</groupId>
<artifactId>webpj</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<!-- https://mvnrepository.com/artifact/org.apache.tomcat/tomcat-api -->
<dependencies>
<!-- https://mvnrepository.com/artifact/org.springframework/spring-webmvc -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>5.2.9.RELEASE</version>
</dependency>
<dependency>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat-api</artifactId>
<version>8.5.59</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.tiles/tiles-jsp -->
<dependency>
<groupId>org.apache.tiles</groupId>
<artifactId>tiles-jsp</artifactId>
<version>3.0.8</version>
</dependency>
<!-- https://mvnrepository.com/artifact/javax.servlet/jstl -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
</dependencies>
<properties>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
</project>
ListController
package com.javaex.controller.notice;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
public class ListController implements Controller{
@Override
public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
ModelAndView mv = new ModelAndView("notice.list");
return mv;
}
}
dispatcher-servlet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans
https://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/mvc
https://www.springframework.org/schema/mvc/spring-mvc.xsd">
<bean id="/index" class="com.javaex.controller.IndexController" />
<bean id="/notice/list" class="com.javaex.controller.notice.ListController" />
<bean id="/notice/detail" class="com.javaex.controller.notice.DetailController" />
<bean
class="org.springframework.web.servlet.view.UrlBasedViewResolver">
<property name="viewClass"
value="org.springframework.web.servlet.view.tiles3.TilesView" />
<property name="order" value="1" />
</bean>
<bean
class="org.springframework.web.servlet.view.tiles3.TilesConfigurer">
<property name="definitions" value="/WEB-INF/tiles.xml" />
</bean>
<bean
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix" value="/WEB-INF/view/"></property>
<property name="suffix" value=".jsp"></property>
<property name="order" value="2" />
</bean>
<mvc:resources location="/static/" mapping="/**"></mvc:resources>
</beans>
접근 순서 -> 유저의 url이 온다면 ->디스패처서블릿의 viewResolver로 컨트롤러를 찾아감 -> mv값으로 notice.list를 찾는다 (tiles) ->tiles의 viewResolver로 tiles.xml을 찾음 -> name값이 맞는 곳에 템플릿을 찾아가서 유저에게 보여줌