Struts2+Tiles

最新推荐文章于 2021-03-04 07:37:33 发布

原创最新推荐文章于 2021-03-04 07:37:33 发布 · 162 阅读

0 ·

CC 4.0 BY-SA版权

文章标签：

#JSP #Struts #Apache #XML #CSS

框架专栏收录该内容

5 篇文章

订阅专栏

本文介绍如何在Struts2框架中集成Tiles模块，实现页面布局的统一管理和维护。通过配置web.xml、tiles.xml和struts.xml等文件，以及创建相应的JSP页面，可以灵活地构建网站的不同部分。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

1、新建一工程S2T，导入以下jar包：

commons-beanutils-1.7.0.jar

commons-collections-3.2.jar

commons-digester-1.8.jar

commons-fileupload-1.2.1.jar

commons-logging-1.0.4.jar

freemarker-2.3.13.jar

ognl-2.6.11.jar

struts2-core-2.1.6.jar

struts2-tiles-plugin-2.1.6.jar

tiles-api-2.0.6.jar

tiles-core-2.0.6.jar

tiles-jsp-2.0.6.jar

xwork-2.1.2.jar

2、web.xml配置

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee 
	http://java.sun.com/xml/ns/j2ee/web-app_2_5.xsd">

	<!-- struts2 -->
	<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>

	<!-- tiles -->
	<context-param>
		<param-name>org.apache.tiles.CONTAINER_FACTORY</param-name>
		<param-value>
			org.apache.struts2.tiles.StrutsTilesContainerFactory
		</param-value>
	</context-param>
	<context-param>
		<param-name>
			org.apache.tiles.impl.BasicTilesContainer.DEFINITIONS_CONFIG
		</param-name>
		<param-value>/WEB-INF/tiles.xml</param-value>
	</context-param>
	<listener>
		<listener-class>org.apache.struts2.tiles.StrutsTilesListener
		</listener-class>
	</listener>

</web-app>

3、tiles.xml配置

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE tiles-definitions PUBLIC
       "-//Apache Software Foundation//DTD Tiles Configuration 2.0//EN"
       "http://tiles.apache.org/dtds/tiles-config_2_0.dtd">

<tiles-definitions>

	<definition name="index" template="/index.jsp">
		<put-attribute name="title" value="Home Page" />
		<put-attribute name="header" value="/tiles/header.jsp" />
		<put-attribute name="menubar" value="/tiles/menubar.jsp" />
		<put-attribute name="sidebar" value="/tiles/sidebar.jsp" />
		<put-attribute name="content" value="/tiles/content.jsp" />
		<put-attribute name="footer" value="/tiles/footer.jsp" />
	</definition>

	<definition name="home" extends="index">
		<put-attribute name="content" value="/tiles/body.jsp" />
	</definition>

</tiles-definitions>

4、struts.xml配置

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
    "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
    "http://struts.apache.org/dtds/struts-2.0.dtd">

<struts>

	<constant name="struts.action.extension" value="do,action" />

	<package name="tiles" namespace="/tiles" extends="tiles-default">
		<action name="index" class="jp.com.syspro.action.TilesAction"
			method="execute">
			<result name="success" type="tiles">index</result>
		</action>
		<action name="home" class="jp.com.syspro.action.TilesAction"
			method="execute">
			<result name="success" type="tiles">home</result>
		</action>
	</package>

</struts>

5、新建以下JSP文件：

header.jsp

<%@ page pageEncoding="UTF-8"%>
<p>Header</p>

menubar.jsp

<%@ page pageEncoding="UTF-8"%>
<p>Menu</p>

sidebar.jsp

<%@ page pageEncoding="UTF-8"%>
<p>Sidebar</p>

content.jsp

<%@ page pageEncoding="UTF-8"%>
<p>Content</p><p>Content</p>

body.jsp

<%@ page pageEncoding="UTF-8"%>
<p>Body</p><p>Body</p>

index.jsp

<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8"%>
<%@ taglib uri="http://tiles.apache.org/tags-tiles" prefix="tiles" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<link rel="stylesheet" type="text/css" href="../css/main.css">
<title><tiles:insertAttribute name="title" /></title>
</head>
<body>
	<div id="container">
		<div id="header">
			<tiles:insertAttribute name="header" />
		</div>
		<div id="menubar">
			<tiles:insertAttribute name="menubar"/>
		</div>
		<div id="main">
			<div id="sidebar"><tiles:insertAttribute name="sidebar" /></div>
			<div id="content"><tiles:insertAttribute name="content" /></div>
		</div>
		<div id="footer"><tiles:insertAttribute name="footer" /></div>
	</div>
</body>
</html>