SpringMVC简单实现

最新推荐文章于 2025-09-07 20:32:33 发布

转载最新推荐文章于 2025-09-07 20:32:33 发布 · 54 阅读

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原文链接：http://www.cnblogs.com/lgtrajectory/p/4589361.html

文章标签：

#java #测试 #web.xml

本文详细介绍了如何在Web应用中整合Spring和MVC框架，包括配置Spring配置文件位置、使用ContextLoaderListener初始化Spring容器、定义Struts2核心Filter及拦截所有请求，并配置Web应用首页。

web.xml

<?xml version="1.0" encoding="GBK"?>
<web-app 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" version="3.0">

	<!-- 配置Spring配置文件的位置 -->
	<context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>classpath*:spring/*.xml</param-value>
	</context-param>
	<!-- 使用ContextLoaderListener初始化Spring容器 -->
	<listener>
		<listener-class>org.springframework.web.context.ContextLoaderListener
		</listener-class>
	</listener>

	<!-- 定义Struts 2的核心Filter -->
	<filter>
		<filter-name>struts2</filter-name>
		<filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
	</filter>
	<!-- 让Struts 2的核心Filter拦截所有请求 -->
	<filter-mapping>
		<filter-name>struts2</filter-name>
		<url-pattern>/*</url-pattern>
	</filter-mapping>

	<!-- 定义Web应用的首页 -->
  <welcome-file-list>
    <welcome-file>index.jsp</welcome-file>
  </welcome-file-list>
</web-app>

　　springMVC-servlet.xml

<?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:mvc="http://www.springframework.org/schema/mvc"
	xmlns:context="http://www.springframework.org/schema/context"
    xmlns:task="http://www.springframework.org/schema/task"
	xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
http://www.springframework.org/schema/tx
http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-3.0.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.2.xsd
                        http://www.springframework.org/schema/task
                        http://www.springframework.org/schema/task/spring-task-3.2.xsd
">
	<!-- Default ViewResolver -->
	<bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
		<property name="viewClass" value="org.springframework.web.servlet.view.JstlView" />
		<property name="prefix" value="/WEB-INF/views/" />
		<property name="suffix" value=".html"></property>
	</bean>
	
	<context:annotation-config></context:annotation-config>
	<mvc:annotation-driven />
	<!-- Controller配置 -->
	<!-- 自动扫描controller -->
	<context:component-scan base-package="com.servlet"></context:component-scan>
	<!-- 对静态资源文件的访问 -->
	<mvc:resources mapping="/img/**" location="/img/" cache-period="31556926" />
	<mvc:resources mapping="/js/**" location="/js/" cache-period="31556926" />
	<mvc:resources mapping="/css/**" location="/css/" cache-period="31556926" />
	<!-- task任务扫描注解 -->
    <task:annotation-driven/>  
</beans>

转载于:https://www.cnblogs.com/lgtrajectory/p/4589361.html