6.2.3 Spring 2.5配置文件详解

<?xml version=
"1.0"
encoding=
"UTF-8"
?>

<beans

xmlns=
"http://www.springframework.org/schema/beans"

xmlns:xsi=
"http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http:
//www.springframework.org/schema/beans

http:
//www.springframework.org/schema/beans/spring-beans-2.5.xsd">

<!-- 定义使用C3P0连接池的数据源 -->

<bean id=
"dataSource"

class
=
"com.mchange.v2.c3p0.ComboPooledDataSource"
>

<!-- 指定连接数据库的JDBC驱动 -->

<property name=
"driverClass"
>

<value>com.mysql.jdbc.Driver</value>

</property>

<!-- 连接数据库所用的URL -->

<property name=
"jdbcUrl"
>

<value>jdbc:mysql:
//localhost:3306/eportal?useUnicode=

true
&characterEncoding=gbk</value>

</property>

<!-- 连接数据库的用户名 -->

<property name=
"user"
>

<value>root</value>

</property>

<!-- 连接数据库的密码 -->

<property name=
"password"
>

<value>root</value>

</property>

<!-- 设置数据库连接池的最大连接数 -->

<property name=
"maxPoolSize"
>

<value>
20
</value>

</property>

<!-- 设置数据库连接池的最小连接数 -->

<property name=
"minPoolSize"
>

<value>
2
</value>

</property>

<!-- 设置数据库连接池的初始化连接数 -->

<property name=
"initialPoolSize"
>

<value>
2
</value>

</property>

<!-- 设置数据库连接池的连接的最大空闲时间，单位为秒 -->

<property name=
"maxIdleTime"
>

<value>
20
</value>

</property>

</bean>

<!-- 定义Hibernate的SessionFactory -->

<bean id=
"sessionFactory"

class
=
"org.springframework.orm.

hibernate3.LocalSessionFactoryBean"
>

<!-- 依赖注入上面定义的数据源dataSource -->

<property name=
"dataSource"
ref=
"dataSource"
/>

<!-- 注册Hibernate的ORM映射文件 -->

<property name=
"mappingResources"
>

<list>

<value>com/eportal/ORM/News.hbm.xml</value>

<value>com/eportal/ORM/Category.hbm.xml</value>

<value>com/eportal/ORM/Memberlevel.hbm.xml</value>

<value>com/eportal/ORM/Cart.hbm.xml</value>

<value>com/eportal/ORM/Traffic.hbm.xml</value>

<value>com/eportal/ORM/Newsrule.hbm.xml</value>

<value>com/eportal/ORM/Merchandise.hbm.xml</value>

<value>com/eportal/ORM/Admin.hbm.xml</value>

<value>com/eportal/ORM/Orders.hbm.xml</value>

<value>com/eportal/ORM/Cartselectedmer.hbm.xml</value>

<value>com/eportal/ORM/Newscolumns.hbm.xml</value>

<value>com/eportal/ORM/Member.hbm.xml</value>

</list>

</property>

<!-- 设置Hibernate的相关属性 -->

<property name=
"hibernateProperties"
>

<props>

<!-- 设置Hibernate的数据库方言 -->

<prop key=
"hibernate.dialect"
>org.hibernate.dialect.MySQLDialect</prop>

<!-- 设置Hibernate是否在控制台输出SQL语句，开发调试阶段通常设为
true
-->

<prop key=
"show_sql"
>
true
</prop>

<!-- 设置Hibernate一个提交批次中的最大SQL语句数 -->

<prop key=
"hibernate.jdbc.batch_size"
>
50
</prop>

<prop key=
"show_sql"
>
50
</prop>

</props>

</property>

</bean>

<!--定义Hibernate的事务管理器HibernateTransactionManager -->

<bean id=
"transactionManager"

class
=
"org.springframework.orm.hibernate3.HibernateTransactionManager"
>

<!-- 依赖注入上面定义的sessionFactory -->

<property name=
"sessionFactory"
ref=
"sessionFactory"
/>

</bean>

<!--定义Spring的事务拦截器TransactionInterceptor -->

<bean id=
"transactionInterceptor"

class
=
"org.springframework.transaction.interceptor.TransactionInterceptor"
>

<!--  依赖注入上面定义的事务管理器transactionManager -->

<property name=
"transactionManager"
ref=
"transactionManager"
/>

<!-- 定义需要进行事务拦截的方法及所采用的事务控制类型 -->

<property name=
"transactionAttributes"
>

<props>

<!-- 以browse、list、load、get及is开头的所有方法采用只读型事务控制类型 -->

<prop key=
"browse*"
>PROPAGATION_REQUIRED,readOnly</prop>

<prop key=
"list*"
>PROPAGATION_REQUIRED,readOnly</prop>

<prop key=
"load*"
>PROPAGATION_REQUIRED,readOnly</prop>

<prop key=
"get*"
>PROPAGATION_REQUIRED,readOnly</prop>

<prop key=
"is*"
>PROPAGATION_REQUIRED,readOnly</prop>

<!-- 所有方法均进行事务控制，如果当前没有事务，则新建一个事务 -->

<prop key=
"*"
>PROPAGATION_REQUIRED</prop>

</props>

</property>

</bean>

<!-- 定义BeanNameAutoProxyCreatorf进行Spring的事务处理-->

<bean
class
="org.springframework.aop.framework.autoproxy.

BeanNameAutoProxyCreator">

<!--  针对指定的bean自动生成业务代理 -->

<property name=
"beanNames"
>

<list>

<value>adminService</value>

<value>columnsService</value>

<value>newsService</value>

<value>crawlService</value>

<value>memberLevelService</value>

<value>memberService</value>

<value>categoryService</value>

<value>merService</value>

<value>cartService</value>

<value>ordersService</value>

<value>trafficService</value>

</list>

</property>

<!--  这个属性为
true
时，表示被代理的是目标类本身而不是目标类的接口 -->

<property name=
"proxyTargetClass"
>

<value>
true
</value>

</property>

<!--  依赖注入上面定义的事务拦截器transactionInterceptor -->

<property name=
"interceptorNames"
>

<list>

<value>transactionInterceptor</value>

</list>

</property>

</bean>

<!-- 装配通用数据库访问类BaseDAOImpl -->

<bean id=
"dao"

class
=
"com.eportal.DAO.BaseDAOImpl"
>

<property name=
"sessionFactory"
ref=
"sessionFactory"
/>

</bean>

<!-- 部署系统用户管理业务逻辑组件AdminServiceImpl -->

<bean id=
"adminService"

class
=
"com.eportal.service.AdminServiceImpl"
>

<property name=
"dao"
ref=
"dao"
/>

</bean>

<!-- 部署新闻栏目管理业务逻辑组件ColumnsServiceImpl -->

<bean id=
"columnsService"

class
=
"com.eportal.service.ColumnsServiceImpl"
>

<property name=
"dao"
ref=
"dao"
/>

</bean>

<!-- 部署新闻管理业务逻辑组件NewsServiceImpl -->

<bean id=
"newsService"

class
=
"com.eportal.service.NewsServiceImpl"
>

<property name=
"dao"
ref=
"dao"
/>

</bean>

<!-- 部署新闻采集规则业务逻辑组件CrawlServiceImpl -->

<bean id=
"crawlService"

class
=
"com.eportal.service.CrawlServiceImpl"
>

<property name=
"dao"
ref=
"dao"
/>

</bean>

<!-- 部署会员级别管理业务逻辑组件MemberLevelServiceImpl -->

<bean id=
"memberLevelService"

class
=
"com.eportal.service.

MemberLevelServiceImpl"
>

<property name=
"dao"
ref=
"dao"
/>

</bean>

<!-- 部署会员管理业务逻辑组件MemberServiceImpl -->

<bean id=
"memberService"

class
=
"com.eportal.service.MemberServiceImpl"
>

<property name=
"dao"
ref=
"dao"
/>

</bean>

<!-- 部署商品分类管理业务逻辑组件CategoryServiceImpl -->

<bean id=
"categoryService"

class
=
"com.eportal.service.CategoryServiceImpl"
>

<property name=
"dao"
ref=
"dao"
/>

</bean>

<!-- 部署商品管理业务逻辑组件MerchandiseServiceImpl -->

<bean id=
"merService"

class
=
"com.eportal.service.MerchandiseServiceImpl"
>

<property name=
"dao"
ref=
"dao"
/>

</bean>

<!-- 部署购物车管理业务逻辑组件CartServiceImpl -->

<bean id=
"cartService"

class
=
"com.eportal.service.CartServiceImpl"
>

<property name=
"dao"
ref=
"dao"
/>

</bean>

<!-- 部署订单管理业务逻辑组件OrderServiceImpl -->

<bean id=
"ordersService"

class
=
"com.eportal.service.OrderServiceImpl"
>

<property name=
"dao"
ref=
"dao"
/>

</bean>

<!-- 部署流量统计业务逻辑组件TrafficServiceImpl -->

<bean id=
"trafficService"

class
=
"com.eportal.service.TrafficServiceImpl"
>

<property name=
"dao"
ref=
"dao"
/>

</bean>

<!-- 部署Struts
2
负责系统用户管理的控制器AdminAction -->

<bean id=
"adminAction"

class
=
"com.eportal.struts.action.

AdminAction"
scope=
"prototype"
>

<property name=
"service"
ref=
"adminService"
/>

</bean>

<!-- 部署Struts
2
负责新闻栏目管理的控制器ColumnsAction -->

<bean id=
"columnsAction"

class
=
"com.eportal.struts.action.

ColumnsAction"
scope=
"prototype"
>

<property name=
"service"
ref=
"columnsService"
/>

</bean>

<!-- 部署Struts
2
负责新闻管理的控制器NewsAction -->

<bean id=
"newsAction"

class
=
"com.eportal.struts.action.

NewsAction"
scope=
"prototype"
>

<property name=
"service"
ref=
"newsService"
/>

<property name=
"columnsService"
ref=
"columnsService"
/>

</bean>

<!-- 部署Struts
2
负责新闻采集规则管理的控制器CrawlAction -->

<bean id=
"crawlAction"

class
=
"com.eportal.struts.action.

CrawlAction"
scope=
"prototype"
>

<property name=
"service"
ref=
"crawlService"
/>

<property name=
"columnsService"
ref=
"columnsService"
/>

</bean>

<!-- 部署Struts
2
负责会员级别管理的控制器MemberlevelAction -->

<bean id=
"memberLeveAction"

class
=
"com.eportal.struts.action.MemberlevelAction"

scope=
"prototype"
>

<property name=
"service"
ref=
"memberLevelService"
/>

</bean>

<!-- 部署Struts
2
负责会员管理的控制器MemberAction -->

<bean id=
"memberAction"

class
=
"com.eportal.struts.action.

MemberAction"
scope=
"prototype"
>

<property name=
"service"
ref=
"memberService"
/>

<property name=
"memberLevelService"
ref=
"memberLevelService"
/>

</bean>

<!-- 部署Struts
2
负责商品分类管理的控制器CategoryAction -->

<bean id=
"categoryAction"

class
=
"com.eportal.struts.action.

CategoryAction"
scope=
"prototype"
>

<property name=
"service"
ref=
"categoryService"
/>

</bean>

<!-- 部署Struts
2
负责商品管理的控制器MerchandiseAction -->

<bean id=
"merchandiseAction"

class
=
"com.eportal.struts.action.MerchandiseAction"

scope=
"prototype"
>

<property name=
"service"
ref=
"merService"
/>

<property name=
"cateService"
ref=
"categoryService"
/>

</bean>

<!-- 部署Struts
2
负责购物车管理的控制器CartAction -->

<bean id=
"cartAction"

class
=
"com.eportal.struts.

action.CartAction"
scope=
"prototype"
>

<property name=
"service"
ref=
"cartService"
/>

<property name=
"merService"
ref=
"merService"
/>

</bean>

<!-- 部署Struts
2
负责订单管理的控制器OrdersAction -->

<bean id=
"ordersAction"

class
=
"com.eportal.struts.

action.OrdersAction"
scope=
"prototype"
>

<property name=
"service"
ref=
"ordersService"
/>

<property name=
"cartService"
ref=
"cartService"
/>

<property name=
"memberService"
ref=
"memberService"
/>

</bean>

<!-- 部署Struts
2
负责流量统计的控制器TrafficAction -->

<bean id=
"trafficAction"

class
=
"com.eportal.struts.

action.TrafficAction"
scope=
"prototype"
>

<property name=
"service"
ref=
"trafficService"
/>

</bean>

</beans>