1、web.xml配置，配置lisenter和需要加载的参数文件context-param。
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5"
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_2_5.xsd">
<filter>
<filter-name>struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
</filter>
<filter>
<filter-name>struts-cleanup</filter-name>
<filter-class>org.apache.struts2.dispatcher.ActionContextCleanUp</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>struts-cleanup</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<session-config>
<session-timeout>30</session-timeout>
</session-config>
<context-param><!--spring的bean的配置文件位置-->
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/config/applicationContext.xml</param-value>
</context-param>
<listener><!--启动时候加载spring的配置bean-->
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
</web-app>
2、struts.xml配置，这里配置spring的属性。
<struts>
<!--添加constant属性配置，表示对象交由spring处理-->
<constant name="struts.objectFactory" value="spring" />
<constant name="struts.enable.DynamicMethodInvocation" value="false" />
<constant name="struts.devMode" value="false" />
<include file="example.xml"/>
<!-- Add packages here -->
</struts>
example.xml内容如下：
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
"http://struts.apache.org/dtds/struts-2.0.dtd">
<struts>
<package name="sample" extends="struts-default">
<action name="Login" class="Login"><!--class和spring的bean配置applicationContext.xml的bean配置一致-->
<result>list.jsp</result>
<result name="show">list.jsp</result>
</action>
<!-- Add actions here -->
</package>
</struts>
3、applicationContext.xml配置，这里配置bean的注入和sessionFactory 以及aop等：
<?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:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">
<bean name="Login" class="com.action.login.Login">
<property name="loginBo"><ref bean="loginBo"/></property>
</bean>
<bean name="loginBo" class="com.action.login.LoginBo">
<property name="loginDao"><ref bean="loginDao"/></property>
</bean>
<bean name="loginDao" class="com.action.login.LoginDao">
<property name="baseDao"><ref bean="baseDao"/></property>
</bean>
<!-- 以下是公共的bean配置 -->
<bean name="baseDao" class="com.dao.BaseDao">
<property name="sessionFactory"><ref bean="mySessionFactory"/></property>
</bean>
<bean id="mySessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="mappingResources">
<list>
<value>com/bo/hbm/Maxl_tt.hbm.xml</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.Oracle10gDialect</prop>
<prop key="hibernate.show_sql">false</prop>
<prop key="hibernate.proxool.xml">../config/proxool.xml</prop>
<prop key="hibernate.proxool.pool_alias">s2ssample</prop>
</props>
</property>
</bean> <!-- Transaction manager for a single Hibernate SessionFactory (alternative to JTA) -->
<bean id="myTransactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory">
<ref local="mySessionFactory"/>
</property>
</bean>
<!-- log AOP -->
<bean class="org.springframework.aop.framework.autoproxy.BeanNameAutoProxyCreator">
<property name="beanNames">
<list>
<value>*Action</value>
<value>*Bo</value>
<value>*Dao</value>
</list>
</property>
<property name="interceptorNames">
<list>
<value>logAdvice</value>
</list>
</property>
</bean>
<bean id="logAdvice" name="logAdvice" class="com.aop.LogAdvice"></bean>
<!-- log AOP -->
</beans>
4、proxool.xml配置：
<?xml version="1.0" encoding="ISO-8859-1"?>
<!-- the proxool configuration can be embedded within your own application's.
Anything outside the "proxool" tag is ignored. -->
<something-else-entirely>
<proxool>
<alias>s2ssample</alias>
<driver-url>jdbc:oracle:thin:@100.40.5.39:1521:oracle</driver-url>
<driver-class>oracle.jdbc.OracleDriver</driver-class>
<driver-properties>
<property name="user" value="test"/>
<property name="password" value="test"/>
</driver-properties>
<maximum-connection-count>20</maximum-connection-count>
<house-keeping-test-sql>select sysdate from dual</house-keeping-test-sql>
</proxool>
</something-else-entirely>