<tx:annotation-driven /> giving error

[Ankit Chandrawat]

Hi,

I am using <tx:annotation-driven /> as shown :

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 xmlns:task="http://www.springframework.org/schema/task"
 xmlns:context="http://www.springframework.org/schema/context"
 xmlns:tx="http://www.springframework.org/schema/tx"
 xsi:schemaLocation="http://www.springframework.org/schema/task 
 http://www.springframework.org/schema/task/spring-task-3.0.xsd
		http://www.springframework.org/schema/beans 
		http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
		 http://www.springframework.org/schema/tx
     http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
		http://www.springframework.org/schema/context 
		http://www.springframework.org/schema/context/spring-context-3.0.xsd">
	
		<tx:annotation-driven/>

and the error it is giving is :

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'chatSessionDAO' defined in file [/local/jboss-eap-4.2/jboss-as/server/mercer02/deploy/mercerhr.ear/mercer.war/WEB-INF/classes/com/mercer/chat/app/dao/ChatSessionDAO.class]: Initialization of bean failed; nested exception is java.lang.VerifyError: (class: com/mercer/chat/app/dao/ChatSessionDAO$$EnhancerByCGLIB$$c2bd3f90$$FastClassByCGLIB$$bc114739, method: invoke signature: (ILjava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;) Inconsistent stack height 2 != 1


here is my ChatSessionDAO class :

Repository("chatSessionDAO")
@Transactional
public class ChatSessionDAO extends MercerChatDAO {

	/** mySessionFactory */
	@Autowired
	@Qualifier("mySessionFactory")
	private LocalSessionFactoryBean mySessionFactory;

	/** chatAlertsDO */
	@Autowired
	@Qualifier("chatAlertsDO")
	private MHRContChatAlertsDO chatAlertsDO;

	/**
	 * Method to retrieve chat session objects for a particular id
	 * 
	 * @param chatSessionQO
	 * @return
	 * @throws MercerException 
	 */
	public List<?> retrieveSessionInfo(ChatSessionQO chatSessionQO) throws MercerException {
		Criteria criteria = null;
		List<?> lstReturn = null;
		try {

			long chatSessionId = chatSessionQO.getChatSessionId();
			Long chatSessionIdLong = new Long(chatSessionId);
			log.info("creating criteria for chatsession");
			SessionFactory sessionFactory = mySessionFactory.getObject();
			Session session = sessionFactory.getCurrentSession();
			criteria = session.createCriteria(MHRContChatSessionDO.class, "chatSession").add(
					Restrictions.eq("id", chatSessionIdLong));
			if (criteria != null) {
				lstReturn = processQuery(criteria);
			}

		} catch (Exception e) {
			log.error("error :::", e);
			throw new MercerException("No transaction");
		}
		return lstReturn;
	}

	/**
	 * Method to retrieve session ids from which the list of
	 * the users registered will be retrieved
	 * 
	 * @return
	 * @throws MercerException 
	 */
	
	public List<?> retrieveUserListForAlerts() throws MercerException {
		Criteria cr = null;
		List<?> lstReturn = null;
		Date currentTime = Calendar.getInstance().getTime();
		log.info("creating criteria for alerts");
		try {
			SessionFactory sessionFactory = mySessionFactory.getObject();
			Session session = sessionFactory.getCurrentSession();
			cr = session.createCriteria(MHRContChatSessionDO.class, "chatSession").add(
					Restrictions.gt("chatSession.startTime", currentTime));
			if (cr != null) {
				lstReturn = processQuery(cr);
			}
		} catch (HibernateException e) {
			throw convertToMercerException(e);
		}
		return lstReturn;
	}

	
	/**
	 * register user to receive email alerts
	 * 
	 * @param chatSessionQO
	 * @return
	 * @throws MercerException 
	 */
	public String registerUser(ChatSessionQO chatSessionQO) throws MercerException {
		String alertRegistrationIndicator = null;
		long chatSessionId = chatSessionQO.getChatSessionId();
		String userId = chatSessionQO.getUserId();
		String registeredLink = chatSessionQO.getHeader();
		if (userId != null) {
			UserLoginVO userLoginVO = new UserLoginVO();
			userLoginVO.setId(userId);
			chatAlertsDO.setId(chatSessionId);
			chatAlertsDO.setUserId(userLoginVO);
			chatAlertsDO.setRegisteredLink(registeredLink);
			try {
				SessionFactory sessionFactory = mySessionFactory.getObject();
				Session session = sessionFactory.getCurrentSession();
				session.beginTransaction();
				//execute query
				session.save(chatAlertsDO);
				session.flush();
				session.getTransaction().commit();
				alertRegistrationIndicator = ChatSessionConstantsIF.REGISTRATION_SUCCESS;

			} catch (HibernateException e) {
				alertRegistrationIndicator = ChatSessionConstantsIF.REGISTRATION_UNSUCCESSFUL;
				throw convertToMercerException(e);
			}
		}
		return alertRegistrationIndicator;
	}

	/**
	 * method to retrieve chat transcripts
	 * 
	 * @param chatSession
	 * @return
	 * @throws MercerException 
	 */
	public List<?> retrieveChatTranscript(Long chatSession) throws MercerException {
		log.info("creating criteria for chat transcript");
		try {
			SessionFactory sessionFactory = mySessionFactory.getObject();
			Session session = sessionFactory.getCurrentSession();
			Query query = session.createQuery(ChatSessionConstantsIF.SQL_QUERY_SELECT_CHAT_LOG);
			query.setParameter("chatSessionString", chatSession);
			List<?> chatTranscript = query.list();
			return chatTranscript;
		} catch (HibernateException e) {
			throw convertToMercerException(e);
		}
	}

	/**
	 * method to save chat transcript path for chat session object
	 * 
	 * @param chatSession
	 * @param fileNameAndLocation
	 * @return
	 * @throws MercerException 
	 */
	public Integer saveChatTranscriptPath(MHRContChatSessionDO chatSession, String fileNameAndLocation)
			throws MercerException {
		int rowCount = 0;
		log.info("saving chat transcript path");
		try {
			Long id = chatSession.getId();
			SessionFactory sessionFactory = mySessionFactory.getObject();
			Session session = sessionFactory.getCurrentSession();
			session.beginTransaction();
			Query query = session.createQuery(ChatSessionConstantsIF.SQL_UPDATE_CHAT_LOOG_PATH);
			query.setReadOnly(false);
			query.setParameter("fileNameAndLocation", fileNameAndLocation);
			query.setParameter("id", id);
			rowCount = query.executeUpdate();
			session.flush();
			session.getTransaction().commit();
			query.setReadOnly(true);
			return rowCount;
		} catch (HibernateException e) {
			rowCount = 0;
			throw convertToMercerException(e);
		}
	}

	/**
	 * Method to retrieve sessions for chat transcript save functionality
	 * @return
	 * @throws MercerException 
	 */
	public List<?> retrieveSessionForChatLog() throws MercerException {
		Criteria criteria = null;
		List<?> lstReturn = null;
		Date now = Calendar.getInstance().getTime();
		try {

			log.info("creating criteria for chatsession for chat transcripts");
			SessionFactory sessionFactory = mySessionFactory.getObject();
			Session session = sessionFactory.getCurrentSession();
			criteria = session.createCriteria(MHRContChatSessionDO.class, "chatSession")
					.add(Restrictions.isNull("chatLogPath")).add(Restrictions.lt("endTime", now));
			if (criteria != null) {
				lstReturn = processQuery(criteria);
			}

		} catch (Exception e) {
			log.error("error :::", e);
			throw new MercerException("No transaction");
		}
		return lstReturn;
	}
	
	/**
	 * Method to retrieve user info in order to know the presence in a chatroom
	 * @param chatSession
	 * @param chatSessionQO
	 * @return
	 * @throws MercerException 
	 */
	public List<?> retrieveUserLoginInfo(MHRContChatSessionDO chatSession,ChatSessionQO chatSessionQO) throws MercerException {
		log.info("creating criteria for chat transcript");
		try {
			SessionFactory sessionFactory = mySessionFactory.getObject();
			Session session = sessionFactory.getCurrentSession();
			Query query = session.createQuery(ChatSessionConstantsIF.SQL_QUERY_SELECT_CHAT_USER_LOGIN);
			query.setParameter("roomId", chatSession.getRoomId());
			query.setParameter("userId",chatSessionQO.getEmail());
			List<?> userRoomList = query.list();
			return userRoomList;
		} catch (HibernateException e) {
			throw convertToMercerException(e);
		}
	}
}

[Vyas Sanzgiri]

AspectJ bug I guess: http://forum.springsource.org/showthread.php?51455-java.lang.VerifyError-method-name-here-Inconsistent-stack-height-1-!-0

[Ankit Chandrawat]

But I am not using AspectJ.

[Miku Ranjan]

Hi,
Try to do these in a transaction.

[Ankit Chandrawat]

Hi Miku,

Can you be more precise please, exactly what and how needs to be done ?