General EJB relationship question

[rolf]

Let's say I have two Entity Beans A and B.
The relashionship between them is mxn.

A have a getBs() method that return a Collection of B and B have a
getAs() method that return a Collection of A.

No how do I add two new beans.

1) NewA = home.create()
2) NewB = home2.create()
3) Collection bs = NewA.getBs();
4) bs.add(NewB);

If this is the right way why do I have to perform step 3 & 4

Cheers
Rolf






bs.add(b);

[sesques]

It looks like you should read teh EJB spec from SUN or any book about J2EE platform.

[rolf]

Obviously I did but my book didn't describe the relationship part very well. Thus I thought I might try my luck here in this forum but ......