[jboss-user] [EJB 3.0] - Other side of relationship not updating

ddurst@mechdrives.com do-not-reply at jboss.com
Mon Mar 10 18:06:11 EDT 2008

Hopefully I can convey my issue with out posting 1000 lines of code.

I am using Jboss 4.0.4.GA.

My programming situation is as followings

Swing Application -> Stateful Session Bean -> Entity Manager -> DB

I have a Object structure as follows:

CommittedMap -- InvoiceQty -- InvoiceLine ---Invoice

I have a Stateful session bean InvoiceFactoryBean.

Which will create a Invoice and leave it open in a transaction for
further modification.

When adding a InvoiceLine which contains a InvoiceQty it does not appear
to update the CommittedMap side of the relationship.

To put it in simple terms if I do the following:

public void addInvoiceLine(Interger qty, CommittedMap map) {
    InvoiceQty iqty = new InvoiceQty(qty,map);
    InvoiceLine line = new InvoiceLine();
    line.addInvoiceQty(iqty );

The invoice qty will not show on the committed map.

I am sure it would if I committed the transaction I am in, but
that defeats the purpose of what I am trying to do.

Has anyone else had a similar experience?
If so how did you work around this?

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