ssh配置信息

struts.xml源码：
<?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>
<!-- struts2委托spring管理 -->
<constant name="struts.objectFactory" value="spring"/>
<!-- /crm/emp/add.action -->
<package name="crm_employee" extends="struts-default" namespace="/emp">
<action name="add" class="addBean" method="add">
<result>add.action</result>
<result>/emp/add_suc.jsp</result>
</action>
<action name="list" class="listBean" method="list">
<result>/emp/list.jsp</result>
</action>
<action name="delete" class="deleteBean" method="delete">
<result>delete.action</result>
<result>/emp/delete_suc.jsp</result>
</action>
<action name="update" class="updateBean" method="update">
<result>update.action</result>
<result>/emp/edit_suc.jsp</result>
</action>
<action name="edit" class="editBean" method="edit">
<result>/emp/edit.jsp</result>
</action>
<!-- Add actions here -->
</package>
</struts>

web.xml源码：
<?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">
<!-- 配置spring的监听器 -->
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/applicationContext*.xml</param-value>
</context-param>
<!-- 开启监听 -->
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
<!-- 配置OpenSessionInViewFilter,必须在struts2监听之前 -->
<filter>
<filter-name>lazyLoadingFilter</filter-name>
<filter-class>
org.springframework.orm.hibernate3.support.OpenSessionInViewFilter
</filter-class>
</filter>
<!-- 设置监听加载上下文 -->
<filter>
<filter-name>struts2</filter-name>
<filter-class>
org.apache.struts2.dispatcher.FilterDispatcher
</filter-class>
</filter>
<filter-mapping>
<filter-name>lazyLoadingFilter</filter-name>
<url-pattern>*.action</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>

applicationContext.xml源码：
<?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:aop="http://www.springframework.org/schema/aop"
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/tx
http://www.springframework.org/schema/tx/spring-tx-2.0.xsd
http://www.springframework.org/schema/aop
http://www.springframework.org/schema/aop/spring-aop-2.0.xsd">
<!-- 配置Hibernate支持 -->
<bean id="dataSource"
class="org.apache.commons.dbcp.BasicDataSource">
<property name="driverClassName"
value="com.mysql.jdbc.Driver">
</property>
<property name="url"
value="jdbc:mysql://localhost:3306/tables">
</property>
<property name="username" value="root"></property>
<property name="password" value="hicc"></property>
</bean>
<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource">
<ref bean="dataSource" />
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">
org.hibernate.dialect.MySQLDialect
</prop>
<prop key="hibernate.show_sql">true</prop>
</props>
</property>
<property name="mappingResources">
<list>
<value>com/sy/crm/model/Employee.hbm.xml</value>
</list>
</property>
</bean>
<bean id="employeeDao"
class="com.sy.crm.dao.hibernate.EmployeeDaoHibernate">
<property name="sessionFactory">
<ref bean="sessionFactory" />
</property>
</bean>
<bean id="employeeManager"
class="com.sy.crm.service.impl.EmployeeManagerImpl">
<property name="employeeDao">
<ref bean="employeeDao" />
</property>
</bean>

<bean id="addBean" class="com.sy.crm.action.EmployeeAction" scope="prototype">
<property name="employeeManager">
<ref bean="employeeManager" />
</property>
</bean>
<bean id="listBean" class="com.sy.crm.action.EmployeeAction" scope="prototype">
<property name="employeeManager">
<ref bean="employeeManager" />
</property>
</bean>
<bean id="deleteBean" class="com.sy.crm.action.EmployeeAction" scope="prototype">
<property name="employeeManager">
<ref bean="employeeManager" />
</property>
</bean>
<bean id="updateBean" class="com.sy.crm.action.EmployeeAction" scope="prototype">
<property name="employeeManager">
<ref bean="employeeManager" />
</property>
</bean>
<bean id="editBean" class="com.sy.crm.action.EmployeeAction" scope="prototype">
<property name="employeeManager">
<ref bean="employeeManager" />
</property>
</bean>
<!-- 事务管理器 -->
<bean id="transactionManager" 
class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory">
<ref local="sessionFactory"/>
</property>
</bean>
<!-- 配置事务特性，配置add，delete，update开始的方法，事务传播特性为required -->
<tx:advice id="txAdvice" transaction-manager="transactionManager">
<tx:attributes>
<tx:method name="add*" propagation="REQUIRED"/>
<tx:method name="delete*" propagation="REQUIRED"/>
<tx:method name="update*" propagation="REQUIRED"/>
<tx:method name="*" read-only="true"/>
</tx:attributes>
</tx:advice>
<!-- 配置那些类的方法进行事务管理，当前com.sy.crm.service包中的子包，
类中所有方法需要，还需要参考tx:advice的设置 -->
<aop:config>
<aop:pointcut id="allManagerMethod" expression="execution(*
com.sy.crm.service.*.*(..))"/>
<aop:advisor advice-ref="txAdvice" pointcut-ref="allManagerMethod"/>
</aop:config>
</beans>

Spring中常用事务类型：
PROPAGATION_REQUIRED--支持当前事务，如果当前没有事务，就新建一个事务。这是最常见的选择。
PROPAGATION_SUPPORTS--支持当前事务，如果当前没有事务，就以非事务方式执行。
PROPAGATION_MANDATORY--支持当前事务，如果当前没有事务，就抛出异常。
PROPAGATION_REQUIRES_NEW--新建事务，如果当前存在事务，把当前事务挂起。
PROPAGATION_NOT_SUPPORTED--以非事务方式执行操作，如果当前存在事务，就把当前事务挂起。
PROPAGATION_NEVER--以非事务方式执行，如果当前存在事务，则抛出异常。
PROPAGATION_NESTED--如果当前存在事务，则在嵌套事务内执行。如果当前没有事务，则进行与PROPAGATION_REQUIRED类似的操作。