spring_packagesToScan自动扫描实体类

落日映苍穹つ 2022-06-15 05:54 196阅读 0赞

<?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.xsd
             http://www.springframework.org/schema/context
             http://www.springframework.org/schema/context/spring-context.xsd
             http://www.springframework.org/schema/aop 
             http://www.springframework.org/schema/aop/spring-aop.xsd
             http://www.springframework.org/schema/tx
             http://www.springframework.org/schema/tx/spring-tx.xsd">
    
    	<context:annotation-config />
    	
    	<context:component-scan base-package="com.bjsxt" />
    	
    	<bean
    		class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
    		<property name="locations" value="classpath:jdbc.properties" />
    	</bean>
    	<bean id="myDataSource" 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="sessionFactory"
    		class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
    		<property name="dataSource" ref="myDataSource" />
    		
    		
    		<property name="packagesToScan">
    			<list>
    				<value>com.bjsxt.model</value>
    			</list>
    		</property>
    		
    		<property name="hibernateProperties">
    			<props>
    				<prop key="hibernate.dialect">
    					org.hibernate.dialect.MySQLDialect
    				</prop>
    				<prop key="hibernate.show_sql">true</prop>
    			</props>
    		</property>
    	</bean>
    
    	
    	<bean id="txManager"
    		class="org.springframework.orm.hibernate3.HibernateTransactionManager">
    		<property name="sessionFactory" ref="sessionFactory" />
    	</bean>
    	
    	<tx:advice id="txAdvice" transaction-manager="txManager">
    		<tx:attributes>
    			<tx:method name="add*" propagation="REQUIRED" />
    		</tx:attributes>
    	</tx:advice>
    
    	
    	<aop:config>
    		
    		<aop:pointcut expression="execution(public * com.bjsxt.service..*.*(..))"
    			id="bussinessService" />
    		
    		<aop:advisor advice-ref="txAdvice" pointcut-ref="bussinessService" />
    	</aop:config>
    </beans>