说明一下目录结构
Spring配置文件
<?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"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd">
<context:component-scan
base-package="com.spring.action" />
<!--
org.springframework.web.servlet.view.ResourceBundleViewResolver
用于多个视图集成时,ResourceBundleViewResolver是通过解析资源文件来解析请求输出文件的。
<property name="basename" value="views"></property>,即表示在/WEB-INF/classes路径下有一个
views.properties文件,本例中views.properties的内容为
welcome.(class)=org.springframework.web.servlet.view.velocity.VelocityView
welcome.url=welcome.vm
freemarker.(class)=org.springframework.web.servlet.view.freemarker.FreeMarkerView
freemarker.url=freemarker.ftl
-->
<bean class="org.springframework.web.servlet.view.ResourceBundleViewResolver">
<property name="basename" value="views"></property>
<!--
<property name="order" value="0"></property>
-->
</bean>
<!-- jsp视图解析器 -->
<bean id="jspViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/>
<property name="prefix" value="/"/>
<property name="suffix" value=".jsp"/>
</bean>
<!-- velocity视图解析器 -->
<bean id="velocityViewResolver" class="org.springframework.web.servlet.view.velocity.VelocityViewResolver">
<property name="cache" value="true"/>
<property name="prefix" value="/"/>
<property name="suffix" value=".vm"/>
</bean>
<!-- velocity环境配置 -->
<bean id="velocityConfig" class="org.springframework.web.servlet.view.velocity.VelocityConfigurer">
<!-- velocity配置文件路径 -->
<property name="configLocation" value="/WEB-INF/velocity.properties"/>
<!-- velocity模板路径 -->
<property name="resourceLoaderPath" value="/WEB-INF/velocity/"/>
</bean>
<!-- FreeMarker环境配置 -->
<bean id="freemarkerConfig" class="org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer">
<!-- freemarker模板位置 -->
<property name="templateLoaderPath" value="/WEB-INF/freemarker/"/>
</bean>
<!-- FreeMarker视图解析 -->
<bean id="freeMarkerViewResolver" class="org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver">
<property name="cache" value="true"/>
<property name="prefix" value="/"/>
<property name="suffix" value=".ftl"/>
</bean>
</beans>
views.properties
#welcome为modelAndView.setViewName("welcome");中的welcome .(class)固定写法
welcome.(class)=org.springframework.web.servlet.view.velocity.VelocityView
#welcome.url 路径 welcome.vm模板名称
welcome.url=welcome.vm
#freemarker为modelAndView.setViewName("freemarker");中的freemarker .(class)固定写法
freemarker.(class)=org.springframework.web.servlet.view.freemarker.FreeMarkerView
#freemarker.url 路径 freemarker.ftl模板名称
freemarker.url=freemarker.ftl
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