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A. 与春季的回溯交易——AOP
原标题：Rolling back Transaction with Spring - AOP

我对阿盟集团来说是相当新的。 我对交易问题感到困惑(与《非洲一体化行动计划》的退缩)。 我猜测,我可能会做一些基本错误的事情。 或与现有的冲突。

My Spring config file

<beans...>
     <!-- This TX is I am interested in -->      
     <bean id="transactionManager"
           class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
               <property name="dataSource" ref="mySqlDataSource"/>  
     </bean>

      <bean id="registriesTransactionManager"
           class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
         <property name="dataSource" ref="registriesDataSource"/>
     </bean> <!-- There are 2 datasorce for AS400 and a transaction for one of them-->

     <aop:config>
         <aop:advisor pointcut="execution(* se.unox.pejl.service.PejlAnalysisService.* (..))" advice-ref="txMySqlAdvice"/>                    
         <! --- + many more --> 
     </aop:config>

     <tx:advice id="txMySqlAdvice" transaction-manager="transactionManager">
       <tx:attributes>
         <tx:method name="get*" read-only="true" />
         <tx:method name="*" />             
         <tx:method name="cleanPejlValues" propagation="REQUIRED" rollback-for="Throwable"/>    
       </tx:attributes>
    </tx:advice> 

</beans>

我的服务执行

public class PejlAnalysisServiceImpl implements PejlAnalysisService, InitializingBean     {
    @Override
    public void cleanPejlValues() {
         List<String> idsToDelete= pejlDataDao.getPejlIds(Calendar.getInstance().getTime(), pejlType);

         logger.debug("TRYING TO DELETE these IDS: " + idsToDelete);

         numDeletedValues += cisternDao.deleteCistern(idsToDelete);

         logger.debug("DELETED " + numDeletedValues);
         numDeletedValues += pejlDataDao.deletePejlValues(idsToDelete);
     }
 }

My DAO, i

public class PejlDataDaoMySqlImpl extends GenericDaoImpl<PejlDataInValue,String> implements PejlDataDao {

  @Override
  public int deletePejlValues(List<String> pejlIds)      {          
    throw new RuntimeException("THROW INTENTIONALLY");          
  }
}

我想,CisternDao(Table tbl_cistern)所删除的行文,在我(有意)从另一个原谅从父母桌上删除数据的Dao那里 throw出例外之后再行。

然而,我的退步并不奏效。 表tbl_cistern数据仍在输入。

我做了什么错误? (我正在使用第3条第1款、第3条第1款、第3条第3款、第13条第1款)

================================================================================================================================================================================================================================================================

EDIT。

Here is my AOP StackTrace. It does saying Rolling back, but my rows from first table is still gone. Its an existing application. Wonder if DomainServiceImpl TX is interfering. 

2011-10-12 11:46:27,726 DEBUG - Creating new transaction with name [se.unox.pejl.service.impl.PejlAnalysisServiceImpl.cleanPejlValues]: PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-Throwable
2011-10-12 11:46:27,726 DEBUG - Creating new transaction with name [se.unox.pejl.service.impl.PejlAnalysisServiceImpl.cleanPejlValues]: PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-Throwable
2011-10-12 11:46:27,726 DEBUG - Acquired Connection [jdbc:mysql://localhost:3306/pejldatastorenorway?autoReconnect=true, UserName=dbpejl@localhost, MySQL-AB JDBC Driver] for JDBC transaction
2011-10-12 11:46:27,726 DEBUG - Acquired Connection [jdbc:mysql://localhost:3306/pejldatastorenorway?autoReconnect=true, UserName=dbpejl@localhost, MySQL-AB JDBC Driver] for JDBC transaction
2011-10-12 11:46:27,727 DEBUG - Switching JDBC Connection [jdbc:mysql://localhost:3306/pejldatastorenorway?autoReconnect=true, UserName=dbpejl@localhost, MySQL-AB JDBC Driver] to manual commit
2011-10-12 11:46:27,727 DEBUG - Switching JDBC Connection [jdbc:mysql://localhost:3306/pejldatastorenorway?autoReconnect=true, UserName=dbpejl@localhost, MySQL-AB JDBC Driver] to manual commit
2011-10-12 11:46:27,727 DEBUG - Bound value [org.springframework.jdbc.datasource.ConnectionHolder@6113e0] for key [org.apache.commons.dbcp.BasicDataSource@ee003d] to thread [http-8080-1]
2011-10-12 11:46:27,727 DEBUG - Bound value [org.springframework.jdbc.datasource.ConnectionHolder@6113e0] for key [org.apache.commons.dbcp.BasicDataSource@ee003d] to thread [http-8080-1]
2011-10-12 11:46:27,727 DEBUG - Initializing transaction synchronization
2011-10-12 11:46:27,727 DEBUG - Initializing transaction synchronization
2011-10-12 11:46:27,728 DEBUG - Getting transaction for [se.unox.pejl.service.impl.PejlAnalysisServiceImpl.cleanPejlValues]
2011-10-12 11:46:27,728 DEBUG - Getting transaction for [se.unox.pejl.service.impl.PejlAnalysisServiceImpl.cleanPejlValues]
2011-10-12 11:46:27,729 DEBUG - Retrieved value [org.springframework.jdbc.datasource.ConnectionHolder@6113e0] for key [org.apache.commons.dbcp.BasicDataSource@ee003d] bound to thread [http-8080-1]
2011-10-12 11:46:27,729 DEBUG - Retrieved value [org.springframework.jdbc.datasource.ConnectionHolder@6113e0] for key [org.apache.commons.dbcp.BasicDataSource@ee003d] bound to thread [http-8080-1]
2011-10-12 11:46:27,729 DEBUG - Participating in existing transaction
2011-10-12 11:46:27,729 DEBUG - Participating in existing transaction
2011-10-12 11:46:27,729 DEBUG - Getting transaction for [se.unox.pejl.service.impl.DomainServiceImpl.getDomainData]
2011-10-12 11:46:27,729 DEBUG - Getting transaction for [se.unox.pejl.service.impl.DomainServiceImpl.getDomainData]
2011-10-12 11:46:27,730 DEBUG - Bound value [org.springframework.orm.hibernate3.SessionHolder@160088f] for key [org.hibernate.impl.SessionFactoryImpl@1a0280d] to thread [http-8080-1]
2011-10-12 11:46:27,730 DEBUG - Bound value [org.springframework.orm.hibernate3.SessionHolder@160088f] for key [org.hibernate.impl.SessionFactoryImpl@1a0280d] to thread [http-8080-1]
2011-10-12 11:46:27,730 DEBUG - Retrieved value [org.springframework.orm.hibernate3.SessionHolder@160088f] for key [org.hibernate.impl.SessionFactoryImpl@1a0280d] bound to thread [http-8080-1]
2011-10-12 11:46:27,730 DEBUG - Retrieved value [org.springframework.orm.hibernate3.SessionHolder@160088f] for key [org.hibernate.impl.SessionFactoryImpl@1a0280d] bound to thread [http-8080-1]
2011-10-12 11:46:27,734 DEBUG - Completing transaction for [se.unox.pejl.service.impl.DomainServiceImpl.getDomainData]
2011-10-12 11:46:27,734 DEBUG - Completing transaction for [se.unox.pejl.service.impl.DomainServiceImpl.getDomainData]
2011-10-12 11:46:27,734 DEBUG - Retrieved value [org.springframework.jdbc.datasource.ConnectionHolder@6113e0] for key [org.apache.commons.dbcp.BasicDataSource@ee003d] bound to thread [http-8080-1]
2011-10-12 11:46:27,734 DEBUG - Retrieved value [org.springframework.jdbc.datasource.ConnectionHolder@6113e0] for key [org.apache.commons.dbcp.BasicDataSource@ee003d] bound to thread [http-8080-1]
2011-10-12 11:46:27,734 DEBUG - Participating in existing transaction
2011-10-12 11:46:27,734 DEBUG - Participating in existing transaction
2011-10-12 11:46:27,734 DEBUG - Getting transaction for [se.unox.pejl.service.impl.DomainServiceImpl.getDomainData]
2011-10-12 11:46:27,734 DEBUG - Getting transaction for [se.unox.pejl.service.impl.DomainServiceImpl.getDomainData]
2011-10-12 11:46:27,735 DEBUG - Retrieved value [org.springframework.orm.hibernate3.SessionHolder@160088f] for key [org.hibernate.impl.SessionFactoryImpl@1a0280d] bound to thread [http-8080-1]
2011-10-12 11:46:27,735 DEBUG - Retrieved value [org.springframework.orm.hibernate3.SessionHolder@160088f] for key [org.hibernate.impl.SessionFactoryImpl@1a0280d] bound to thread [http-8080-1]
2011-10-12 11:46:27,735 DEBUG - Completing transaction for [se.unox.pejl.service.impl.DomainServiceImpl.getDomainData]
2011-10-12 11:46:27,735 DEBUG - Completing transaction for [se.unox.pejl.service.impl.DomainServiceImpl.getDomainData]
2011-10-12 11:46:27,735 DEBUG - Retrieved value [org.springframework.jdbc.datasource.ConnectionHolder@6113e0] for key [org.apache.commons.dbcp.BasicDataSource@ee003d] bound to thread [http-8080-1]
2011-10-12 11:46:27,735 DEBUG - Retrieved value [org.springframework.jdbc.datasource.ConnectionHolder@6113e0] for key [org.apache.commons.dbcp.BasicDataSource@ee003d] bound to thread [http-8080-1]
2011-10-12 11:46:27,735 DEBUG - Participating in existing transaction
2011-10-12 11:46:27,735 DEBUG - Participating in existing transaction
2011-10-12 11:46:27,735 DEBUG - Getting transaction for [se.unox.pejl.service.impl.DomainServiceImpl.getDomainData]
2011-10-12 11:46:27,735 DEBUG - Getting transaction for [se.unox.pejl.service.impl.DomainServiceImpl.getDomainData]
2011-10-12 11:46:27,735 DEBUG - Retrieved value [org.springframework.orm.hibernate3.SessionHolder@160088f] for key [org.hibernate.impl.SessionFactoryImpl@1a0280d] bound to thread [http-8080-1]
2011-10-12 11:46:27,735 DEBUG - Retrieved value [org.springframework.orm.hibernate3.SessionHolder@160088f] for key [org.hibernate.impl.SessionFactoryImpl@1a0280d] bound to thread [http-8080-1]
2011-10-12 11:46:27,737 DEBUG - Completing transaction for [se.unox.pejl.service.impl.DomainServiceImpl.getDomainData]
2011-10-12 11:46:27,737 DEBUG - Completing transaction for [se.unox.pejl.service.impl.DomainServiceImpl.getDomainData]
2011-10-12 11:46:27,737 DEBUG - Retrieved value [org.springframework.orm.hibernate3.SessionHolder@160088f] for key [org.hibernate.impl.SessionFactoryImpl@1a0280d] bound to thread [http-8080-1]
2011-10-12 11:46:27,737 DEBUG - Retrieved value [org.springframework.orm.hibernate3.SessionHolder@160088f] for key [org.hibernate.impl.SessionFactoryImpl@1a0280d] bound to thread [http-8080-1]
2011-10-12 11:46:27,789 DEBUG - Retrieved value [org.springframework.orm.hibernate3.SessionHolder@160088f] for key [org.hibernate.impl.SessionFactoryImpl@1a0280d] bound to thread [http-8080-1]
2011-10-12 11:46:27,789 DEBUG - Retrieved value [org.springframework.orm.hibernate3.SessionHolder@160088f] for key [org.hibernate.impl.SessionFactoryImpl@1a0280d] bound to thread [http-8080-1]
2011-10-12 11:46:28,396 DEBUG - Completing transaction for [se.unox.pejl.service.impl.PejlAnalysisServiceImpl.cleanPejlValues] after exception: java.lang.RuntimeException: THROWN INTENTIONALLY
2011-10-12 11:46:28,396 DEBUG - Completing transaction for [se.unox.pejl.service.impl.PejlAnalysisServiceImpl.cleanPejlValues] after exception: java.lang.RuntimeException: THROWN INTENTIONALLY
2011-10-12 11:46:28,396 DEBUG - Applying rules to determine whether transaction should rollback on java.lang.RuntimeException: THROWN INTENTIONALLY
2011-10-12 11:46:28,396 DEBUG - Applying rules to determine whether transaction should rollback on java.lang.RuntimeException: THROWN INTENTIONALLY
2011-10-12 11:46:28,396 DEBUG - Winning rollback rule is: RollbackRuleAttribute with pattern [Throwable]
2011-10-12 11:46:28,396 DEBUG - Winning rollback rule is: RollbackRuleAttribute with pattern [Throwable]
2011-10-12 11:46:28,396 DEBUG - Triggering beforeCompletion synchronization
2011-10-12 11:46:28,396 DEBUG - Triggering beforeCompletion synchronization
2011-10-12 11:46:28,397 DEBUG - Removed value [org.springframework.orm.hibernate3.SessionHolder@160088f] for key [org.hibernate.impl.SessionFactoryImpl@1a0280d] from thread [http-8080-1]
2011-10-12 11:46:28,397 DEBUG - Removed value [org.springframework.orm.hibernate3.SessionHolder@160088f] for key [org.hibernate.impl.SessionFactoryImpl@1a0280d] from thread [http-8080-1]
2011-10-12 11:46:28,397 DEBUG - Initiating transaction rollback
2011-10-12 11:46:28,397 DEBUG - Initiating transaction rollback
2011-10-12 11:46:28,397 DEBUG - Rolling back JDBC transaction on Connection [jdbc:mysql://localhost:3306/pejldatastorenorway?autoReconnect=true, UserName=dbpejl@localhost, MySQL-AB JDBC Driver]
2011-10-12 11:46:28,397 DEBUG - Rolling back JDBC transaction on Connection [jdbc:mysql://localhost:3306/pejldatastorenorway?autoReconnect=true, UserName=dbpejl@localhost, MySQL-AB JDBC Driver]
2011-10-12 11:46:28,398 DEBUG - Triggering afterCompletion synchronization
2011-10-12 11:46:28,398 DEBUG - Triggering afterCompletion synchronization
2011-10-12 11:46:28,398 DEBUG - Clearing transaction synchronization
2011-10-12 11:46:28,398 DEBUG - Clearing transaction synchronization
2011-10-12 11:46:28,398 DEBUG - Removed value [org.springframework.jdbc.datasource.ConnectionHolder@6113e0] for key [org.apache.commons.dbcp.BasicDataSource@ee003d] from thread [http-8080-1]
2011-10-12 11:46:28,398 DEBUG - Removed value [org.springframework.jdbc.datasource.ConnectionHolder@6113e0] for key [org.apache.commons.dbcp.BasicDataSource@ee003d] from thread [http-8080-1]
2011-10-12 11:46:28,399 DEBUG - Releasing JDBC Connection [jdbc:mysql://localhost:3306/pejldatastorenorway?autoReconnect=true, UserName=dbpejl@localhost, MySQL-AB JDBC Driver] after transaction
2011-10-12 11:46:28,399 DEBUG - Releasing JDBC Connection [jdbc:mysql://localhost:3306/pejldatastorenorway?autoReconnect=true, UserName=dbpejl@localhost, MySQL-AB JDBC Driver] after transaction
2011-10-12 11:46:28,399 DEBUG - Returning JDBC Connection to DataSource
2011-10-12 11:46:28,399 DEBUG - Returning JDBC Connection to DataSource
2011-10-12 11:30:36,577 DEBUG - Releasing JDBC Connection [jdbc:mysql://localhost:3306/pejldatastorenorway?autoReconnect=true, UserName=dbpejl@localhost, MySQL-AB JDBC Driver] after transaction
最佳回答

签字。 或者,我说问题已经解决,而没有真正理解为什么。

更改了我从org. Cerframework.jdbc.datasource.DataSource TransactionManager的翻译班子

纽约总部

org.springframework.orm.hibernate3.HibernateTransactionManager

它的工作。

 <bean id="transactionManager"  class="org.springframework.orm.hibernate3.HibernateTransactionManager">
      <!--  class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> -->
     <property name="sessionFactory" ref="mySqlSessionFactory"></property>

   <!--  <property name="dataSource" ref="mySqlDataSource"/>  -->       
</bean>

如今,当家走得太平。 任何人都可以说明为什么这样做?

时间：2011-10-12 16:57:52
问题回答

改变您的《意向书》的表述,使之包括服务接口(如果不包括这些接口)。 我有问题,即我的服务接口与服务执行有不同的一揽子安排,如果业务安排没有涵盖这些接口,交易就不会开始/投入。

另外,如果是网上申请,则考虑放弃AOP,支持春季的 意见书,在请求提出后举行,并在返回/流后承诺/提出。

Lastly, I use the IntelliJ IDE which has great Spring support - you can click an AOP declaration in an XML file and see a popup list of all methods the pattern matches - really helps with debugging AOP.

时间：2011-10-11 19:40:42

我认为,你需要添加<条码>和;aop:aspectj-autoproxy/>。 这是一项向贵族适用方面的指示。 <代码>aop:config和tx:advice 只是确定了我认为没有得到适用的一个方面。

您还可以核实贵班是否是个方面,交易是否通过春天转播信息而开始/停止。

如果你使用java 1.5或之后,使用说明(交易)而不是基于XML的配置,则会更好/更容易。

时间：2011-10-11 15:15:31


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