I have had a similar problem but it was in an ejbPostCreate method. I fixed
it yesterday
and cvs has been updated in head and jboss3.0.0.
The problem might come from the findByPrimaryKey which trigger a
synchronisation and
the synchronisation for cmr is lost after that he consequence is that the
cmr
field is not updated.
So you should give a try with cvs.
Julien
----- Original Message -----
From: "Andre Selton" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
Sent: Friday, June 14, 2002 8:48 AM
Subject: Re: [JBoss-user] CMR
> --- Phil Cornelius <[EMAIL PROTECTED]> wrote:
> > This bug was fixed last night.. you have to get the
> > latest source from cvs.
> >
>
> Phil, please answer this to me.
> This is leting me crazy, I am for one week halted on
> my project because of this.
> I have a 2 entity with a relationship 1-N bettwen
> them. 1 Company has N departaments.
> On Company I have the methods who make the
> relationship with departament :
>
> public abstract Collection getDepartaments();
> public abstract void setDepartaments(Collection
> departaments);
>
> Then I have this function on my Bean who receives a
> primary key to the departament and load the
> correspondent Departament using his local interfaces.
> Then it add it on the collection of departaments.
>
> public void getNames(Integer id) throws
> RemoteException {
> try {
> InitialContext ctx = new InitialContext();
> DepartamentLocalHome departament_lh =
> (DepartamentLocalHome)
> ctx.lookup("java:comp/env/ejb/DepartamentLocalHome");
> DepartamentLocal departament_l =
> departament_lh.findByPrimaryKey(new
> DepartamentPK(id));
> Collection c= getDepartaments();
> c.add(departament_l);
> setDepartaments(c);
> } catch (Exception e) {
> System.out.println(e.getMessage());
> }
> }
>
> But this is not working.
> I can not set the relationship on the database
> table. If I update the database using SQL ("update
> table Departament set companyid=1" for example) the
> relationships are loaded ok. This is the
> getDepartament on this funcions return the list ok.
> But when I call setDepartament not only the new
> departament is not added to the list but all other
> ones are with NULL.
> I only want to know of you if this is the problem
> solved on CVS last night.
>
> > Yours
> > Phil
> >
> > ----- Original Message -----
> > From: "James Compton" <[EMAIL PROTECTED]>
> > To: "'[EMAIL PROTECTED]'"
> > <[EMAIL PROTECTED]>
> > Sent: Friday, June 14, 2002 9:16 AM
> > Subject: [JBoss-user] CMR
> >
> >
> > > Hi
> > >
> > > We are trying to use CMR in JBoss here, but are
> > unsuccessful in our
> > > attempts. Basically, as an example, in a
> > User-Address relationship we have
> > > the foreign key to Address in User. Thus we create
> > a CMR in this and it
> > > creates the 2 tables with only the foreign key to
> > Address in the User
> > table.
> > > But, when you try to create a User and and Address
> > using the proper
> > methods,
> > > the foreign key column is not populated. And
> > furthermore, when you try to
> > > get the AddressLocal from the UserLocal, it is
> > null.
> > >
> > > My question is: is CMR working correctly in JBoss
> > 3?
> > >
> > > Regards,
> > >
> > > James
> > >
> > > James Compton
> > > Web Developer
> > > web: www.bluecycle.co.uk
> > > eMail: [EMAIL PROTECTED]
> > > phone: +44 (0) 2079225148
> > > fax: +44 (0) 2079225020
> > > address: Union House, 182-194 Union Street,
> > London, SE1 0LH
> > >
> > >
> > >
> >
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