Hi Torsten
Does your primary key class implement the two methods
hashCode()
and equals(Object other) ?
This could explain your problem.
Kind regards.
H�l�ne.
"Blumreiter, Fa. Westernacher, IIPS, B" wrote:
>
> Hi Philippe,
>
> The only difference is that you use a different findByPrimaryKey()-method. Mine
>expects a primaryKey-object, yours a string. Does that matter?
>
> Torsten
>
> -----Urspr�ngliche Nachricht-----
> Von: Philippe Durieux [mailto:[EMAIL PROTECTED]]
> Gesendet: Donnerstag, 12. Oktober 2000 11:08
> An: Blumreiter, Fa. Westernacher, IIPS, B
> Cc: '[EMAIL PROTECTED]'
> Betreff: Re: AW: Changes in Entity Bean not saved
>
> "Blumreiter, Fa. Westernacher, IIPS, B" wrote:
> >
> > Hi,
> >
> > I am using jonas 2.1
> >
> > output of jonas when started: JOnAS Server, version 2.1, running on rmi.
> >
> > The architecture is as follows: The client contacts a session bean called
> > dispatcher which in turn works with the entity bean. Therefore I have 2
> > deployment-descriptors.
> >
> > The transaction attributes are always "Required". I tried "Required" for the
> > session bean and "Supports" for the entity bean with the same effect.
> >
> I'm afraid I cannot reproduce your problem. I have made a little example
> to
> simulate what you do, but it works fine. Here is my example:
>
> private static void test7() {
> String num = "0032";
> try {
> utx.begin();
> Personne p = ehome.findByPrimaryKey("Philippe Durieux");
> p.setNumero(num);
> Personne p2 = ehome.findByPrimaryKey("Philippe Durieux");
> String n = p2.getNumero();
> if (n.equals(num)) {
> Test.testPASS("test7");
> } else {
> Test.testFAIL("test7");
> }
> utx.rollback();
> } catch (Exception e) {
> Test.testFAIL("test7:\n" + e);
> }
> }
>
> Personne is an entity bean with Supports or Required transactional
> attribute.
> (Note that Supports or Required is equivalent if you are already inside
> a transaction.)
> As you can see,
> I call all this inside a transaction, exactly as you do, except that in
> your case,
> the transaction is started by the session bean container, but at least,
> it should
> be equivalent. This test pass. I use jonas 2.1.1, which is quite the
> same than
> jonas 2.1 (only very minor bugs have been corrected).
> --
> Philippe Durieux ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> Bull - 1 rue de Provence - 38432 Echirolles Cedex France
> [EMAIL PROTECTED]
> -> Download our EJBServer at http://www.evidian.com/ejb <-
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--
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