一份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:context="http://www.springframework.org/schema/context"
	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/context
           http://www.springframework.org/schema/context/spring-context-2.5.xsd
           http://www.springframework.org/schema/aop
           http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
           http://www.springframework.org/schema/tx 
           http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">
	<context:annotation-config />
	<context:component-scan base-package="com.xj" />

	<!-- 
		<bean id="dataSource"
		class="org.apache.commons.dbcp.BasicDataSource"
		destroy-method="close">
		
		
		<property name="driverClassName" value="com.mysql.jdbc.Driver" />
		<property name="url" value="jdbc:mysql://localhost:3306/spring" />
		<property name="username" value="root" />
		<property name="password" value="bjsxt" />
		</bean>
	-->

	<bean
		class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
		<property name="locations">
			<value>classpath:jdbc.properties</value>
		</property>
	</bean>

	<bean id="dataSource" destroy-method="close"
		class="org.apache.commons.dbcp.BasicDataSource">
		<property name="driverClassName"
			value="${jdbc.driverClassName}" />
		<property name="url" value="${jdbc.url}" />
		<property name="username" value="${jdbc.username}" />
		<property name="password" value="${jdbc.password}" />
	</bean>
	
	

	<bean id="sf"
		class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
		<property name="dataSource" ref="dataSource" />
		<!-- 
		<property name="annotatedClasses">
			<list>
				<value>com.bjsxt.model.User</value>
				<value>com.bjsxt.model.Log</value>
			</list>
		</property>
		 -->
		 <property name="annotatedClasses">
			<list>
				<value>com.xx.model.City</value>
				<value>com.xx.model.Department</value>
				<value>com.xx.model.Employee</value>
			</list>
		</property>
	    <property name="hibernateProperties">
	      <props>
	      	<prop key="hibernate.dialect">org.hibernate.dialect.OracleDialect</prop>
	      	<prop key="hibernate.show_sql">true</prop>
	      	<prop key="hibernate.format_sql">true</prop>
	      	<prop key="hibernate.auto">update</prop>
	      	<prop key="hibernate.current_session_context_class">thread</prop>
	      </props>	 
	    </property>
	</bean>
	
	<bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate">
		<property name="sessionFactory" ref="sf"></property>
	</bean>

	<bean id="txManager"
		class="org.springframework.orm.hibernate3.HibernateTransactionManager">
		<property name="sessionFactory" ref="sf" />
	</bean>

	<aop:config>
		<aop:pointcut id="bussinessService"
			expression="execution(public * com.xj.service.*.*(..))" />
		<aop:advisor pointcut-ref="bussinessService"
			advice-ref="txAdvice" />
	</aop:config>

	<tx:advice id="txAdvice" transaction-manager="txManager">
		<tx:attributes>
			<tx:method name="exists" read-only="true" />
			<tx:method name="add*" propagation="REQUIRED"/>
		</tx:attributes>
	</tx:advice>

</beans>