spring使用title2或title3

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这个对于有开发过.net mvc的来说是非常好理解的,不过配置时要注意否则就找不到对应的view的

我来画个图

我们来看看,书上的说明

接着我们来动手着一个

1.注释之前的view引擎

<!-- views的解析 --><!-- <beans:bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver" p:prefix="/WEB-INF/views/" p:suffix=".jsp" /> -->

2.添加新的title引擎

<!-- Tiles Configuration --><beans:bean class="org.springframework.web.servlet.view.tiles2.TilesConfigurer" id="tilesConfigurer"><beans:property name="definitions"><beans:list><beans:value>/WEB-INF/layouts/layouts.xml</beans:value><!-- Scan views directory for Tiles configurations --><beans:value>/WEB-INF/views/**/views.xml</beans:value></beans:list></beans:property></beans:bean><beans:bean class="org.springframework.web.servlet.view.UrlBasedViewResolver" id="tilesViewResolver"><beans:property name="viewClass" value="org.springframework.web.servlet.view.tiles2.TilesView" /></beans:bean>

/WEB-INF/layouts/layouts.xml

布局页面

<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE tiles-definitions PUBLIC "-//Apache Software Foundation//DTD Tiles Configuration 2.1//EN""http://tiles.apache.org/dtds/tiles-config_2_1.dtd"><tiles-definitions>  <definition name="default" template="/WEB-INF/layouts/default.jsp">    <put-attribute name="header" value="/WEB-INF/views/header.jsp" />    <put-attribute name="menu" value="/WEB-INF/views/menu.jsp" />    <put-attribute name="footer" value="/WEB-INF/views/footer.jsp" />  </definition></tiles-definitions>

/WEB-INF/layouts/default.jsp是模版jsp用于整个支架

<%@ taglib uri="http://www.springframework.org/tags" prefix="s" %><%@ taglib uri="http://tiles.apache.org/tags-tiles" prefix="tiles" %><%@ page session="false" %><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html>  <head>    <title>My JSP 'default.jsp' starting page</title> <meta http-equiv="pragma" content="no-cache"><meta http-equiv="cache-control" content="no-cache"><meta http-equiv="expires" content="0">    <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"><meta http-equiv="description" content="This is my page"><!--<link rel="stylesheet" type="text/css" href="styles.css">-->  </head>  <body class="tundra spring">      <div id="headerWrapper">          <tiles:insertAttribute name="header" ignore="true" />      </div>   <div id="wrapper">    <tiles:insertAttribute name="menu" ignore="true" />       <div id="main">    <tiles:insertAttribute name="body"/>     <tiles:insertAttribute name="footer" ignore="true"/>    </div></div></body></html>

    <put-attribute name="header" value="/WEB-INF/views/header.jsp" />    <put-attribute name="menu" value="/WEB-INF/views/menu.jsp" />    <put-attribute name="footer" value="/WEB-INF/views/footer.jsp" />

这三个对应新建jsp即可

4.填充body

<beans:value>/WEB-INF/views/**/views.xml</beans:value>

我只测试一个

<?xml version="1.0" encoding="UTF-8" standalone="no"?><!DOCTYPE tiles-definitions PUBLIC "-//Apache Software Foundation//DTD Tiles Configuration 2.1//EN" "http://tiles.apache.org/dtds/tiles-config_2_1.dtd"><tiles-definitions>    <definition extends="default" name="/home/index">        <put-attribute name="body" value="/WEB-INF/views/home/index.jsp" />    </definition>                               </tiles-definitions>

extends="default"对应模版jsp

name="/home/index"对应controler映射的view(记得是要与control中@RequestMapping所返回的String一个样!)

新建

/WEB-INF/views/home/index.jsp

<%@ page language="java" import="java.util.*" pageEncoding="ISO-8859-1"%><%@ taglib uri="http://tiles.apache.org/tags-tiles" prefix="t"%><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><title>home.jsp</title><meta http-equiv="pragma" content="no-cache"><meta http-equiv="cache-control" content="no-cache"><meta http-equiv="expires" content="0"><meta http-equiv="keywords" content="keyword1,keyword2,keyword3"><meta http-equiv="description" content="This is my page"><!--<link rel="stylesheet" type="text/css" href="styles.css">--></head><body>This is my home page.</body></html>

6.截图

7.运行结果

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