Hi Andy,
I would expect they return null. I found the following in the spec,
section "12.6 Interface PersistenceManager" on page 110":
Null management
In the APIs that follow, Object[] and Collection are permitted parameter
types. As these may contain nulls, the following rules apply.
Null arguments to APIs that take an Object parameter cause the API to
have no effect.
Null arguments to APIs that take Object[] or Collection will cause the
API to throw NullPointerException.
Regards Michael
Hi,
Basic stuff here ;-) ... what is the expected behaviour when calling
PM.detachCopy(null); ?
is it to return a null, or throw a JDOUserException ?
Same applies to any of the basic PM persistence methods (makePersistent,
deletePersistent, etc).
Can't find an explicit statement in the spec for that, nor are there any TCK
tests. Any ideas ?
--
Michael Bouschen [EMAIL PROTECTED] Engineering GmbH
mailto:[EMAIL PROTECTED] http://www.tech.spree.de/
Tel.:++49/30/235 520-33 Buelowstr. 66
Fax.:++49/30/2175 2012 D-10783 Berlin
