Spring beans配置方案(二) 学习笔记

外部服务器配置

<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"
xmlns:aop="http://www.springframework.org/schema/aop"
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-2.5.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd"> 
<!-- 区别部分 -->

<!-- 连接池数据源  -->
<bean id="myDataSource" class="org.springframework.jndi.JndiObjectFactoryBean">
<property name="jndiName">
<value>java:comp/env/jdbc/books</value>
</property>
</bean>

<!-- 注入SessionFactory -->
<bean id="myOneSF" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource" ref="myDataSource"/>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.Oracle10gDialect</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.format_sql">true</prop>
</props>
</property>
<!-- 配置ORM映射文件列表 -->
<property name="mappingResources">
<list>
<value>orm/Books.hbm.xml</value>
</list>
</property>
</bean>

<!-- 配置hibernate的事务管理器 -->
<bean id="guanli" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="myOneSF"/>
</bean>

<!-- 定义事务通知， 需要指定一个事务管理器 -->
<tx:advice id="txA" transaction-manager="guanli">
<!-- 定义属性，声明事务规则 -->
<tx:attributes>
<tx:method name="get*" read-only="true" propagation="SUPPORTS"/>
<tx:method name="add*" propagation="REQUIRED"/>
</tx:attributes>
</tx:advice>

<aop:config>
<!-- 定义那些方法应用这些规则 -->
<aop:pointcut expression="execution(* biz.impl.*.*(..))" id="method"/>
<!-- 将事务通知与应用规则的方法组合 -->
<aop:advisor advice-ref="txA" pointcut-ref="method"/>
</aop:config>

<!-- 注入DAO -->
<bean id="booksDao" class="dao.impl.BooksDaoImpl">
<property name="sessionFactory" ref="myOneSF"></property>
</bean>

<!-- 注入BIZ -->
<bean id="booksBiz" class="biz.impl.BooksBizImpl">
<property name="booksDao" ref="booksDao"/>
</bean>

<!-- 注入控制器 -->
<bean id="booksAction" class="web.action.BooksAction">
<property name="booksBiz" ref="booksBiz"/>
</bean>
</beans>

context.xml中配置JNDI

<Resource name="jdbc/books"
auth="Container"
type="javax.sql.DataSource"
maxActive="100"
maxIdle="30"
maxWait="10000"
username="admin"
password="abcd"
driverClassName="oracle.jdbc.driver.OracleDriver"
url="jdbc:oracle:thin:@192.168.1.146:1521:orcl"
/>