现在springMVC的整合吧

第一步：web.xml的配置

?

<servlet>
	<servlet-name>spring</servlet-name>
	<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
	<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
	<servlet-name>spring</servlet-name>
	<url-pattern>/</url-pattern>
</servlet-mapping>

<listener>
	<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>? 

???? ?dwr的配置（）

?<servlet>
? ?? <servlet-name>dwr-invoker</servlet-name>
?? <servlet-class> org.directwebremoting.spring.DwrSpringServlet?</servlet-class>
</servlet>
<servlet-mapping>
? <servlet-name>dwr-invoker</servlet-name>
? <url-pattern>/dwr/*</url-pattern>
</servlet-mapping>

?

第二步：WEB-INF/spring-servlet.xml的配置

?

<?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"
	xsi:schemaLocation="http://www.springframework.org/schema/beans 
	   		http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">

	<!-- 定义一个视图解析器 -->
	<bean id="viewResolver"
		class="org.springframework.web.servlet.view.InternalResourceViewResolver"
		p:prefix="/WEB-INF/jsp/" p:suffix=".jsp" />

</beans>

?

第三步：applicationContext.xml的配置

?

<?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:context="http://www.springframework.org/schema/context"
	xmlns:dwr="http://www.directwebremoting.org/schema/spring-dwr" 
	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.directwebremoting.org/schema/spring-dwr        
			http://www.directwebremoting.org/schema/spring-dwr-3.0.xsd  
			http://www.springframework.org/schema/mvc 
			http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">

	<!-- 激活spring的注解. -->
	<context:annotation-config />

	<!-- 扫描注解组件并且自动的注入spring beans中. 
	例如,他会扫描@Controller 和@Service下的文件.所以确保此base-package设置正确. -->
	<context:component-scan base-package="net.rytong" />

	<!-- 配置注解驱动的Spring MVC Controller 的编程模型.注:次标签只在 Spring MVC工作! -->
	     <mvc:annotation-driven />
	     <mvc:default-servlet-handler default-servlet-name="IndexServlet"/> 
	  
	  
	<!-- ********************************************** --> 
   	<!-- dwr启用 annotation 配置模式 -->
	<dwr:configuration>
	   <dwr:convert type="bean" class="net.rytong.entity.Person" />
	</dwr:configuration>
	<!-- pring容器中检查拥有@RemoteProxy 和 @RemoteMethod注解的类 -->
	<dwr:annotation-config />
	<!-- 开启debug -->
	<dwr:controller id="dwrController" debug="true" />
	
    <!-- ********************************************** --> 
	<!-- 导入jdbc的配置文件 -->
	<import resource="jdbc-context.xml" />
	
</beans>

?

第四步：数据源jdbc-context.xml的配置

?

<?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:tx="http://www.springframework.org/schema/tx"