在Spring MVC项目中,Tiles框架可以帮助我们实现页面布局和模板化。下面是Spring MVC整合Tiles框架的简单入门教程(Maven):
1. 添加依赖
首先,我们需要在pom.xml文件中添加Tiles的依赖:
<dependency>
<groupId>org.apache.tiles</groupId>
<artifactId>tiles-jsp</artifactId>
<version>3.0.8</version>
</dependency>
2. 配置Tiles
接下来,我们需要在Spring MVC配置文件中配置Tiles。下面是一个简单的tiles.xml文件:
<?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="base.definition" template="/WEB-INF/views/layout.jsp">
<put-attribute name="title" value="" />
<put-attribute name="header" value="/WEB-INF/views/header.jsp" />
<put-attribute name="menu" value="/WEB-INF/views/menu.jsp" />
<put-attribute name="body" value="" />
<put-attribute name="footer" value="/WEB-INF/views/footer.jsp" />
</definition>
<definition name="home" extends="base.definition">
<put-attribute name="title" value="Home" />
<put-attribute name="body" value="/WEB-INF/views/home.jsp" />
</definition>
<definition name="about" extends="base.definition">
<put-attribute name="title" value="About" />
<put-attribute name="body" value="/WEB-INF/views/about.jsp" />
</definition>
</tiles-definitions>
在上面的配置中,我们定义了一个名为“base.definition”的模板,它包含了页面的头部、菜单、主体和尾部。然后,我们定义了两个页面“home”和“about”,它们都继承了“base.definition”模板,并覆盖了其中的title和body属性。
3. 配置Spring MVC
最后,我们需要在Spring MVC配置文件中配置Tiles。下面是一个简单的spring-servlet.xml文件:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:p="http://www.springframework.org/schema/p"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:tiles="http://www.springframework.org/schema/tiles"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.3.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.3.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-4.3.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-4.3.xsd
http://www.springframework.org/schema/tiles
http://www.springframework.org/schema/tiles/spring-tiles-3.0.xsd">
<context:component-scan base-package="com.example.controller" />
<mvc:annotation-driven />
<mvc:view-controller path="/" view-name="home" />
<bean id="tilesConfigurer" class="org.springframework.web.servlet.view.tiles3.TilesConfigurer">
<property name="definitions">
<list>
<value>/WEB-INF/tiles.xml</value>
</list>
</property>
</bean>
<bean id="tilesViewResolver" class="org.springframework.web.servlet.view.tiles3.TilesViewResolver" />
</beans>
在上面的配置中,我们使用
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