SSH整合步骤说明

首先交代一下环境：spring 3.0.5 hibernate 3.6.4 struts2.2.1 myeclipse9

简单的步骤内容不做说明了。

第一步下载SSH框架包

Spring：http://www.springsource.org/

Hibernate：http://www.hibernate.org/

Struts2：http://struts.apache.org/2.2.1/index.html

第二部新建一个web 工程

点击web工程

add Spring Capabilities

add struts2 Capabilities

add Hibernate Capabilities

通过myeclipse加入框架，只是为了生成对应的配置文件。 还有就是为了方便后面的开发。不要用myeclipse自带的jar包。不然Jar包冲突就搞死人了。

第三部加入spring hibernate struts2的jar包到lib目录下。

SSH我整理的Jar包我会上传一份附件。由于附件大小限制我去掉了hibernate3.jar
和spring 下所有jar包 你可以自行添加
但是由于自己经验有限 可能有一些jar是你项目用不到的。但起码没有jar包冲突。

sping 目录下dist所有jar包



hibernate jar 包

hibernate3.jar 以及lib/required/所有jar 不要用hibernate自带的cglib-2.2.jar 跟spring会有jar包冲突

单独下载cglib-nodep-2.2 jar

第四步开始写配置文件

注意新版本的xml 命名空间别弄错了。配置文件不要照抄。配置文件目录结构很重要。我的配置文件放置位置不是默认的。

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app version="3.0" 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">
	<filter>
		<filter-name>struts2</filter-name>
		<filter-class>
			org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
		</filter-class>
		<init-param>
			<param-name>config</param-name>
			<param-value>
				struts-default.xml,com/daqi/modts/configs/struts/struts.xml
			</param-value>
		</init-param>
	</filter>
	<filter-mapping>
		<filter-name>struts2</filter-name>
		<url-pattern>*.action</url-pattern>
	</filter-mapping>
	<filter-mapping>
		<filter-name>struts2</filter-name>
		<url-pattern>*.jsp</url-pattern>
	</filter-mapping>
	<!-- 用于初始化Spring容器的Listener -->
	<listener>
	
		<listener-class>
			org.springframework.web.context.ContextLoaderListener
		</listener-class>
	</listener>
	<context-param><!-- 配置spring配置文件的路径 -->
		<param-name>contextConfigLocation</param-name>
		<param-value>
			classpath:com/daqi/modts/configs/spring/*-context.xml
		</param-value>
	</context-param>
<!--  
	<listener>
		<listener-class>
			org.springframework.web.util.Log4jConfigListener
		</listener-class>
	</listener>
	<context-param>
		<param-name>log4jConfigLocation</param-name>
		<param-value>
			classpath:configure/configs/log4j.properties
		</param-value>
	</context-param>
	<resource-ref>
		<res-ref-name>jdbc/net_hos</res-ref-name>
		<res-type>javax.sql.DataSource</res-type>
		<res-auth>Container</res-auth>
	</resource-ref>-->
	<welcome-file-list>
		<welcome-file>login.jsp</welcome-file>
	</welcome-file-list>
	<!-- <error-page>
		<error-code>500</error-code>
		<location>/other/error.html</location>
	</error-page>
	<error-page>
		<error-code>404</error-code>
		<location>/other/error1.html</location>
	</error-page> -->
</web-app> 

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

	<!-- 加载DataBase properties
	<bean id="propertyConfigurer"
		class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
		<property name="locations">
			<list>
			<value>classpath:com/daqi/modts/configs/database/jdbc.properties</value>
			</list>
		</property>
	</bean>-->

	<!--配置数据源-->

	<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close">

       <!-- 指定连接数据库的驱动 -->

       <property name="driverClass" value="com.mysql.jdbc.Driver"/>

       <!-- 指定连接数据库的URL -->

       <property name="jdbcUrl" value="jdbc:mysql://192.168.1.252:3306/modts?autoReconnect=true&zeroDateTimeBehavior=convertToNull&useUnicode=true&characterEncoding=utf-8"/>

       <!-- 指定连接数据库的用户名 -->

       <property name="user" value="MODTS"/>

       <!-- 指定连接数据库的密码 -->

       <property name="password" value="MODTS"/>

       <!-- 指定连接数据库连接池的最大连接数 -->

       <property name="maxPoolSize" value="20"/>

       <!-- 指定连接数据库连接池的最小连接数 -->

       <property name="minPoolSize" value="1"/>

       <!-- 指定连接数据库连接池的初始化连接数 -->

       <property name="initialPoolSize" value="1"/>

       <!-- 指定连接数据库连接池的连接的最大空闲时间 -->

       <property name="maxIdleTime" value="20"/>

    </bean>
	

	<!-- Hibernate -->
	<bean id="sessionFactory"
		class="org.springframework.orm.hibernate3.LocalSessionFactoryBean" lazy-init="false">
		<property name="dataSource">
			<ref local="dataSource" />
		</property>
		<property name="mappingDirectoryLocations">
			<list>
				<value>classpath:com/daqi/modts/model</value>
			</list>
		</property>
		<property name="hibernateProperties">
			<props>
				<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
				<prop key="hibernate.show_sql">true</prop>
				<prop key="hibernate.format_sql">false</prop>  
				<prop key="hibernate.cache.provider_class">org.hibernate.cache.NoCacheProvider</prop>
		        <prop key="hibernate.cache.use_query_cache">false</prop>
		        <prop key="hibernate.cache.use_second_level_cache">false</prop>
			</props>
		</property>
	</bean>
 	
	<!-- TransactionManager -->
	<bean id="transactionManager"
		class="org.springframework.orm.hibernate3.HibernateTransactionManager">
		<property name="sessionFactory">
			<ref bean="sessionFactory" />
		</property></bean>
	<!-- 事务拦截器 --> 	
	<bean id="baseTransactionProxy"
		class="org.springframework.transaction.interceptor.TransactionInterceptor">
		<property name="transactionManager">
			<ref bean="transactionManager" />
		</property>
		<!--    下面定义事务传播属性--> 
		<property name="transactionAttributes">
			<props>
				<prop key="find*">PROPAGATION_REQUIRED,readOnly</prop>
				<prop key="add*">PROPAGATION_REQUIRED</prop>
				<prop key="modify*">PROPAGATION_REQUIRED</prop>
				<prop key="remove*">PROPAGATION_REQUIRED</prop>
				<prop key="do*">PROPAGATION_REQUIRED</prop>
			</props>
		</property>
	</bean>

 <!-- 事务实例动态代理 --> 
	<bean id="autoProxyCreator"
		class="org.springframework.aop.framework.autoproxy.BeanNameAutoProxyCreator">
		<property name="interceptorNames">
			<list>
				<value>baseTransactionProxy</value>
			</list>
		</property>
		<property name="beanNames">
			<value>*Service</value>
		</property>
	</bean>

	<!-- Base JDBC Preferences-->
	<bean id="hibernateTemplate"
		class="org.springframework.orm.hibernate3.HibernateTemplate">
		<property name="sessionFactory">
			<ref bean="sessionFactory" />
		</property>
	</bean>
	<bean id="jdbcTemplate"
		class="org.springframework.jdbc.core.JdbcTemplate">
		<property name="dataSource">
			<ref bean="dataSource" />
		</property>
	</bean>
</beans>

struts.xml

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.1//EN" "http://struts.apache.org/dtds/struts-2.1.dtd">
<struts>
	<include file="struts-default.xml" />
	<package name="loginManage"  extends="struts-default">
		<action name="LoginAction" class="LoginAction" method="loginUser">
			<result name="success">indextemp.jsp</result>
			<result name="fail">login.jsp</result>
		</action>
		<action name="LogOutAction" class="LogOutAction" method="loginOut">
			<result name="success">/login.jsp</result>
		</action>
		<!-- ajax检测id唯一性 -->
		<action name="checkUniqueId" class="GeneralAction" method="checkUniqueId">
		</action>
	</package>
	
	<package name="studentsManage" extends="struts-default" namespace="/studentsManage">
		<action name="studentsInfoBrowse" class="StudentsBrowseAction" method="studentsInfoBrowse">
			<result name="success">/studentsManage/studentsBrowse.jsp</result>
		</action>
		<action name="studentsAddAction" class="StudentsManageAction"
			method="addStudents">
			<result name="success" type="redirectAction">
				<param name="actionName">studentsInfoBrowse</param>
				<param name="namespace">/studentsManage</param>
			</result>
		</action>
<package>
<!-- spring管理Struts2 Action -->
	<constant name="struts.objectFactory" value="org.apache.struts2.spring.StrutsSpringObjectFactory" />

	<constant name="struts.ui.theme" value="simple"></constant>
	<constant name="struts.ui.templateDir" value="template"></constant>
	
	<!-- 
	<constant name="devMode" value="false"></constant>
	-->

</struts>