AW: AW: Changes in Entity Bean not saved

[Blumreiter, Fa. Westernacher, IIPS, B]

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
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