My scenario is based on appfuse:
spring + dao + hibernate + service (Business Facade).
Hibernate transaction is based on org.springframework.orm.hibernate3.HibernateTransa ctionManager
Service transaction is managed through a transactionProxyTemplate based on
org.springframework.transaction.interceptor.Transa ctionProxyFactoryBean with ransactionAttributes. Every defined manager is parent of transactionProxyTemplate.
Is there is a way to propagate transaction from a manager to another using aop?