[jboss-user] [EJB 3.0] - Re: Simple EJB3 Transaction Question

[grdzeli_kaci]

thanks. It's working but i have another problem :(
working code :

  | @TransactionManagement(TransactionManagementType.BEAN)
  | @Remote(Fasade.class)
  | public @Stateless class FasadeBean implements Fasade 
  | {	
  | 	@PersistenceContext(unitName = "TEST")
  | 	private EntityManager oracleManager;
  | 	@Resource public UserTransaction utx;
  | 	
  | 	@TransactionAttribute(TransactionAttributeType.REQUIRED)
  | 	public void addTest(Test t) throws IllegalStateException, SecurityException, SystemException
  | 	{	
  | 		try {
  | 			System.out.println("============== Income =============");
  | 			utx.begin();
  | 			System.out.println("EntityManager = "+oracleManager);
  | 			System.out.println("UserTransaction = "+utx);
  | 			
  | 			System.out.println("Test = "+t);
  | 			oracleManager.persist(t);
  | 			
  | 			utx.commit();
  | 			System.out.println(" =============== Persisted =======");				
  | 		} catch (Exception e) {
  | 			utx.rollback();
  | 			e.printStackTrace();
  | 		}
  | 	}
  | 
  | 


and then i did some changes on this :
remove commit from this method and create new methot :


  | 	public void commit() throws IllegalStateException, SecurityException, SystemException
  | 	{
  | 		try {
  | 			utx.commit();
  | 			System.out.println(" =============== Commited =======");
  | 		} catch (Exception e) {
  | 			utx.rollback();
  | 			e.printStackTrace();
  | 		}
  | 	}
  | 


i want that one method begis transactions and another finish it.
but i get an error :


  | javax.ejb.EJBException: Application error: BMT stateless bean FasadeBean should complete transactions before returning (ejb1.1 spec, 11.6.1)
  | 	at org.jboss.ejb3.tx.BMTInterceptor.checkStatelessDone(BMTInterceptor.java:184)
  | 

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