Hi,
I am trying to run a simple 1-N CMP2 example using Jboss 3.0.0 with MySQL using foreign key mapping.
Things work fine if I set the foreign key CMR field of the many-side bean using the create method of the local interface of the one-side bean. But it fails to persist the CMR field if I use findByPrimaryKey method (of the local one-side bean interface).
To keep it simple, assuming we have 1(Customer):N(Orders)
The following code works fine (in torderBean):
tcustomerLocalHome custhome = (tcustomerLocalHome) jndi.lookup("local/tcustomerBean");
tcustomerLocal cust = custhome.create(email, "firstname", "lastname");
setCustomer(cust);
But fails under:
tcustomerLocalHome custhome = (tcustomerLocalHome)
tcustomerPK pk = new tcustomerPK();
pk.email = email;
tcustomerLocal cust = custhome.findByPrimaryKey(pk);
System.out.println("linkOrderToCustomer: order "+ getOrderid() + cust.getEmail());
setCustomer(cust);
When I try to call getCustomer() the second method returns null while the first one returns a valid local object. Any ideas? Thanks in advance!
-Aaron
