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" />