How could I using persistent jobs with ScheduleFactoryBean ?

[Davidzhu]

I want to achieve a transactional execution as a MethodInvokingJobDetailFactoryBean:

<bean id="scheduledIndexingTask" class="org.springframework.scheduling.quartz.Metho dInvokingJobDetailFactoryBean">
<property name="targetObject" ref="indexService"></property>
<property name="targetMethod" value="buildIndex"></property>
<property name="concurrent" value="false"></property>
</bean>
<bean class="org.springframework.scheduling.quartz.Sched ulerFactoryBean" lazy-init="false">
<property name="transactionManager" ref="transactionManager"></property>
<property name="triggers">
<list>
<bean class="org.springframework.scheduling.quartz.CronT riggerBean">
<property name="jobDetail" ref="scheduledIndexingTask"></property>
<property name="cronExpression">
<value>0 50 20 * * ?</value>
</property>
</bean>
</list>
</property>
</bean>

The "indexService" bean is proxied by DefaultAdvisorAutoProxyCreator to be transactional. (there's a TransactionAttributeSourceAdvisor in my beans)

The javadoc of SchedulerFactoryBean said the preferred way to achieve transactional execution is to demarcate declearative transactions at business facade level(which is just what i did).

How can I define a transactionProxyFactoryBean for the Scheduler itself to avoid transactional proxied jobs by DefaultAdvisorAutoProxyCreator ? Thanks.

[Davidzhu]

There were a few solutions in some threads but not very well:
One of them suggested writing another class which implements ApplicationContextAware to complete my persistent job that was declearative in applicationContext.

But I got another problem: my bean in service layer implements an interface, so it will be dynamic proxied by jdk1.4 which i use and I can't covert proxied bean as a member of org.quartz.Trigger[] property in SchedulerFactoryBean.

Where is my key problem? How can I handle schduling persistent jobs ? Thanks.