Quick question on cascade persist
Hi,If I define a cascade persist field in an EntityX and that field is declared to be of type EntityA but at runtime contains a non-Entity subclass of the EntityA, (e.g. NonEntityB extends EntityA), what happens at commit?I expect that an IllegalArgumentException is thrown because when you try to persist the field, it finds the NonEntityB, which is not an Entity.The spec seems to indicate that this is an error but apparently some implementations allow NonEntityB to be persisted as if it were an EntityA and when read from the database later, is read as an EntityA.Yes, I can write a test case but I thought this would be easier (for me).Thanks,Craig Craig Russell[EMAIL PROTECTED] http://db.apache.org/jdo smime.p7s Description: S/MIME cryptographic signature
Re: Quick question on cascade persist
If I define a cascade persist field in an EntityX and that field is declared to be of type EntityA but at runtime contains a non-Entity subclass of the EntityA, (e.g. NonEntityB extends EntityA), what happens at commit? IMO the commit should fail with an appropriate exception. ___ Notice: This email message, together with any attachments, may contain information of BEA Systems, Inc., its subsidiaries and affiliated entities, that may be confidential, proprietary, copyrighted and/or legally privileged, and is intended solely for the use of the individual or entity named in this message. If you are not the intended recipient, and have received this message in error, please immediately return this by email and then delete it.
