spring中事物配置 applicationContext-service.xml

刺骨的言语ヽ痛彻心扉 2022-05-21 09:21 183阅读 0赞

**配置文件如下：一种是注解事务开发  还有一种是配置切面切点通知传播行为开发  （二者选择一个就好）**

<?xml version="1.0" encoding="UTF-8"?>
    <beans xmlns="http://www.springframework.org/schema/beans"
    	xmlns:context="http://www.springframework.org/schema/context" xmlns:p="http://www.springframework.org/schema/p"
    	xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
    	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-4.2.xsd
    	http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.2.xsd
    	http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-4.2.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-4.2.xsd
    	http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.2.xsd">
    
             
    	<context:component-scan base-package="cn.e3mall.service"/>
    	
    		
    	<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
    		
    		<property name="dataSource" ref="dataSource" />
    	</bean>
    
            
             
    	<tx:advice id="txAdvice" transaction-manager="transactionManager">
    		<tx:attributes>
    			
    			<tx:method name="save*" propagation="REQUIRED" />
    			<tx:method name="insert*" propagation="REQUIRED" />
    			<tx:method name="add*" propagation="REQUIRED" />
    			<tx:method name="create*" propagation="REQUIRED" />
    			<tx:method name="delete*" propagation="REQUIRED" />
    			<tx:method name="update*" propagation="REQUIRED" />
    			<tx:method name="find*" propagation="SUPPORTS" read-only="true" />
    			<tx:method name="select*" propagation="SUPPORTS" read-only="true" />
    			<tx:method name="get*" propagation="SUPPORTS" read-only="true" />
    		</tx:attributes>
    	</tx:advice>
    	
    	<aop:config>
    		<aop:advisor advice-ref="txAdvice"
    			pointcut="execution(* cn.e3mall.service..*.*(..))" />
    	</aop:config>
    	
    	
    	
    	
    	<tx:annotation-driven transaction-manager="transactionManager"/>
    	
    	
    </beans>

dao和service层分开配置了。