External transaction manager for Activiti

Question

I'm using Spring+Hibernate. And I've just started to use Acitiviti framework (which use MyBatis).

How can I use common transaction for Hibernate & Activiti with Spring?

Answer 1

applicationContext.xml

 <!-- common transaction manager -->
    <bean id="transactionManager" 
       class="org.springframework.orm.hibernate3.HibernateTransactionManager">
      <property name="sessionFactory" ref="sessionFactory"/>
    </bean>

    <!-- activiti processEngineConfiguration -->
    <bean id="processEngineConfiguration" class="org.activiti.spring.SpringProcessEngineConfiguration">
    ............................        
     <property name="transactionManager" ref="transactionManager" />
    ...........................
    </bean>