Org.hibernate.HibernateException No session found to current THREAD_J2EE

1. Problem Description
Spring 3.2.6
Hibernate 4.2.0 org.hibernate.HibernateException No session found for current thread

2. Analysis:
Quoted from R1:getcurrentsession () only makes sense inside a scope of transaction. Need to declare a appropriate transaction manager, demarcate boundaries of transaction and perform data access inside It.

3. Solution:

3.1 ADD configuration in application context.

<aop:aspectj-autoproxy/> 

<bean id= "TransactionManager" class= " Org.springframework.orm.hibernate4.HibernateTransactionManager ">
	<property name=" sessionfactory "ref=" Sessionfactory "/>
</bean>
	
<tx:annotation-driven transaction-manager=" TransactionManager " > 

3.2 Add Spring ' s @Transactional annotation

        @Autowired
	private sessionfactory sessionfactory;

	/**
	 * @return Session Object
	 *
	/private Session currentsession () {return
		Sessionfactory.getcurrentsession ();
	}
	
	/**
	 * @param operator * *
	@Transactional public
	void Saveoperator (operator operator) {
		Currentsession (). Save (operator);
	}

References:
1:http://stackoverflow.com/questions/10459922/org-hibernate-hibernateexception-no-session-found-for-current-thread
2:http://www.iteye.com/problems/94825