标签：java spring mvc web.xml tomcat
网上查找的spring mvc3大部分都是基于注射的方式，总感觉注射有点怪怪，不利于后期扩展和项目管理，于是特意写下这篇基于xml配置的Spring MVC3，以供大家参考。
怎么建立web项目和下载相关jar这里就不说了，直接写下关键内容。
1. 所需jar
aopalliance-1.0.0.jar
commons-logging.jar
jsp-api.jar
jstl-1.2.jar
servlet-api.jar
spring-aop-3.2.9.RELEASE.jar
spring-beans-3.2.9.RELEASE.jar
spring-context-3.2.9.RELEASE.jar
spring-context-support-3.2.9.RELEASE.jar
spring-core-3.2.9.RELEASE.jar
spring-expression-3.2.9.RELEASE.jar
spring-web-3.2.9.RELEASE.jar
spring-webmvc-3.2.9.RELEASE.jar
standard-1.1.2.jar
<span style="font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);">2. web.xml配置</span>
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">
<display-name>baseweb</display-name>
<context-param>
<param-name>webAppRootKey</param-name>
<param-value>web.base</param-value>
</context-param>
<!-- Spring配置 -->
<!-- ====================================== -->
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<!-- 指定Spring Bean的配置文件所在目录。默认配置在WEB-INF目录下 -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/webxml/applicationContext.xml</param-value>
</context-param>
<servlet>
<servlet-name>dispatcher</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/webxml/dispatcher-servlet.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>dispatcher</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
</welcome-file-list>
</web-app>3. 在WEB-INF下新建webxml目录，下面新建<span style="font-family: Arial, Helvetica, sans-serif;">dispatcher-servlet.xml和</span><span style="font-family: Arial, Helvetica, sans-serif;">applicationContext.xml</span>文件。
<pre name="code" class="html"><span style="font-family: Arial, Helvetica, sans-serif;">dispatcher-servlet.xml</span>
<span style="font-family: Arial, Helvetica, sans-serif;"> </span>
<span style="font-family: Arial, Helvetica, sans-serif;"></span><pre name="code" class="html"><?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"
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
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd" default-autowire="byName">
<!--
handler 的使用顺序
如果第一个找不到相应的controller, 则会调用第二个
1: ControllerClassNameHandlerMapping
2: BeanNameUrlHandlerMapping
-->
<bean id="beanNameUrlHandlerMapping" class="org.springframework.web.servlet.handler.BeanNameUrlHandlerMapping">
<property name="order" value="1"></property>
</bean>
<bean id="webController" class="org.springframework.web.servlet.mvc.support.ControllerClassNameHandlerMapping" >
<property name="order" value="2"></property>
</bean>
<!-- Web请求与视图之间的约定，使用RequestToViewNmaeTranslator -->
<bean id="viewNameTranslator" class="org.springframework.web.servlet.view.DefaultRequestToViewNameTranslator"/>
<!-- 声明使用的视图技术 -->
<bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/>
<property name="order" value="1"></property>
<property name="prefix" value="/WEB-INF/jsp/"/>
<property name="suffix" value=".jsp"/>
</bean>
<!-- MultiController -> multi/add.do , multi/list.do -->
<bean id="methodNameResolver" class="org.springframework.web.servlet.mvc.multiaction.InternalPathMethodNameResolver" />
<bean id="index" class="com.liuxm.base.web.IndexController">
</bean>
</beans><span style="font-family: Arial, Helvetica, sans-serif;"> </span>
<span style="font-family: Arial, Helvetica, sans-serif;">applicationContext.xml</span>
<?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:tx="http://www.springframework.org/schema/tx"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-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-3.0.xsd">
</beans>
package com.liuxm.base.web;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.AbstractController;
public class IndexController extends AbstractController{
private String success;
@Override
protected ModelAndView handleRequestInternal(HttpServletRequest request,
HttpServletResponse response) throws Exception {
return new ModelAndView(getSuccess());
}
public String getSuccess() {
return success;
}
public void setSuccess(String success) {
this.success = success;
}
}
5. 在WEF-INF下新建jsp文件夹，在jsp新建index.jsp
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<!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">
<title>Insert title here</title>
</head>
<body>
This is index page .......
</body>
</html>6. 在tomcat中运行web，输入http://xxxxxxx/xx/index.do
基于配置的Spring MVC3,布布扣,bubuko.com
标签：java spring mvc web.xml tomcat
原文地址：http://blog.csdn.net/lxm63972012/article/details/38142897
