Java--通過Spring AOP進行事務管理，java--aop

Java--通過Spring AOP進行事務管理，java--aop

<?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: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-3.0.xsd 
   http://www.springframework.org/schema/tx
   http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
   http://www.springframework.org/schema/aop
   http://www.springframework.org/schema/aop/spring-aop-3.0.xsd">

   <!-- Initialization for data source -->
   <bean id="dataSource" 
      class="org.springframework.jdbc.datasource.DriverManagerDataSource">
      <property name="driverClassName" value="com.mysql.jdbc.Driver"/>
      <property name="url" value="jdbc:mysql://localhost:3306/TEST"/>
      <property name="username" value="root"/>
      <property name="password" value="cohondob"/>
   </bean>

   <!-- Initialization for TransactionManager -->
   <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="create"/>
      </tx:attributes>
   </tx:advice>

   <aop:config>
      <aop:pointcut id="createOperation" 
      expression="execution(* com.tutorialspoint.StudentJDBCTemplate.create(..))"/>
      <aop:advisor advice-ref="txAdvice" pointcut-ref="createOperation"/>
   </aop:config>

   <!-- Definition for studentJDBCTemplate bean -->
   <bean id="studentJDBCTemplate"  
   class="com.tutorialspoint.StudentJDBCTemplate">
      <property name="dataSource"  ref="dataSource" />  
   </bean>

</beans>

<?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:aop="http://www.springframework.org/schema/aop"  
    xmlns:tx="http://www.springframework.org/schema/tx"  
    xmlns:context="http://www.springframework.org/schema/context"  
    xsi:schemaLocation="http://www.springframework.org/schema/beans  
                     http://www.springframework.org/schema/beans/spring-beans.xsd  
                     http://www.springframework.org/schema/tx  
                     http://www.springframework.org/schema/tx/spring-tx.xsd  
                     http://www.springframework.org/schema/aop  
                     http://www.springframework.org/schema/aop/spring-aop.xsd "  
>  
  
<bean id="transactionManager"  
        class="org.springframework.orm.hibernate3.HibernateTransactionManager"  
        abstract="false" lazy-init="default" autowire="default"  
        dependency-check="default">  
        <property name="sessionFactory">  
            <ref bean="sessionFactory" />  
        </property>  
    </bean>  
    <tx:advice id="txAdvice" transaction-manager="transactionManager">  
        <tx:attributes>  
            <tx:method name="add*" propagation="REQUIRED" />  
            <tx:method name="delete*" propagation="REQUIRED" />  
            <tx:method name="update*" propagation="REQUIRED" />  
            <tx:method name="add*" propagation="REQUIRED" />  
            <!-- <tx:method name="*" propagation="true" />-->  
        </tx:attributes>  
  
    </tx:advice>  
  
    <aop:config>  
        <aop:pointcut id="allManagerMethod"  
            expression="execution(* com.service.*.*(..))" />  
        <aop:advisor advice-ref="txAdvice"  
            pointcut-ref="allManagerMethod" />  
    </aop:config>  
</beans>  

我解釋一下(* com.evan.crm.service.*.*(..))中幾個通配符的含義： 

|第一個 * —— 通配 任意返回值類型| 
|第二個 * —— 通配 包com.evan.crm.service下的任意class| 
|第三個 * —— 通配 包com.evan.crm.service下的任意class的任意方法| 
|第四個 .. —— 通配 方法可以有0個或多個參數| 

轉自：http://baobao707.iteye.com/blog/415446

http://wiki.jikexueyuan.com/project/spring/transaction-management/spring-declarative-transaction-management.html