需要jar:
sitemesh-2.4.2.jar
struts2-sitemesh-plugin-2.2.1.jar
web.xml
这里要注意顺序
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<?xml version="1.0" encoding="UTF-8"?> <web-app version="3.0" 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 http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"> <display-name></display-name> <context-param> <param-name>contextConfigLocation</param-name> <param-value>/WEB-INF/classes/applicationContext.xml</param-value> </context-param> <filter> <filter-name>struts-cleanup</filter-name> <filter-class> org.apache.struts2.dispatcher.ActionContextCleanUp </filter-class> </filter> <filter-mapping> <filter-name>struts-cleanup</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <filter> <filter-name>sitemesh</filter-name> <filter-class>com.opensymphony.sitemesh.webapp.SiteMeshFilter</filter-class> </filter> <filter-mapping> <filter-name>sitemesh</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <filter> <filter-name>struts2</filter-name> <filter-class> org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter </filter-class> </filter> <filter-mapping> <filter-name>struts2</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list> <jsp-config> <taglib> <taglib-uri>sitemesh-page</taglib-uri> <taglib-location>/WEB-INF/sitemesh-page.tld</taglib-location> </taglib> <taglib> <taglib-uri>sitemesh-decorator</taglib-uri> <taglib-location>/WEB-INF/sitemesh-decorator.tld</taglib-location> </taglib> </jsp-config> </web-app> |
WEB-INF/decorators.xml
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<?xml version="1.0" encoding="UTF-8"?> <decorators defaultdir="/decorators"> <decorator name="main" page="main.jsp"> <pattern>/*</pattern> </decorator> <excludes> <pattern>/login.jsp</pattern> <pattern>/register.jsp</pattern> </excludes> </decorators> |
WEB-INF/sitemesh.xml
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<?xml version="1.0" encoding="UTF-8"?> <sitemesh> <property name="decorators-file" value="/WEB-INF/decorators.xml" /> <excludes file="${decorators-file}" /> <page-parsers> <parser default="true" class="com.opensymphony.module.sitemesh.parser.HTMLPageParser" /> <parser content-type="text/html" class="com.opensymphony.module.sitemesh.parser.HTMLPageParser" /> </page-parsers> <decorator-mappers> <mapper class="com.opensymphony.module.sitemesh.mapper.ConfigDecoratorMapper"> <param name="config" value="${decorators-file}" /> </mapper> </decorator-mappers> </sitemesh> |
WebRoot/decorators/main.jsp
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <%@ page contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <%@ taglib uri="http://www.opensymphony.com/sitemesh/decorator" prefix="decorator"%> <% String path = request.getContextPath(); String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/"; %> <html> <head> <title><decorator:title default="Default Title" /></title> <decorator:head /> </head> <body>Header<br> <decorator:body /> <br> Footer </body> </html> |
WebRoot/pages/searchAll.jsp
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<%@ page language="java" import="java.util.*" pageEncoding="ISO-8859-1"%> <% String path = request.getContextPath(); String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/"; %> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <base href="<%=basePath%>"> <title>My JSP 'searchAll.jsp' starting page</title> </head> <body> Search All </body> </html> |
