Its a simple fix that I will apply tonight (AU time). I certainly already
plan a 1.2.3
release sometime soon but I'm not promising *that* for tonight.




                                                                                       
                                               
                    "Matt Raible"                                                      
                                               
                    <[EMAIL PROTECTED]>                To:     [EMAIL PROTECTED]       
                      
                    Sent by:                                cc:                        
                                               
                    [EMAIL PROTECTED]       Subject:     [Hibernate] Re: Comment: 
Hibernate Help Needed               
                    eforge.net                                                         
                                               
                                                                                       
                                               
                                                                                       
                                               
                    22/01/03 01:41 AM                                                  
                                               
                                                                                       
                                               
                                                                                       
                                               




Gavin,

In response to your comment on my weblog - seem comments below...

> unsaved-value="null" makes no sense for composite-ids or any other kind
of
> "assigned" id. Thats because the  identifier property is *never* null
when
> Hibernate gets to it.
>
> Now, I'm assuming that what you *really* want is for an update() to be
> cascaded from Parent to Child. In that case
>
> (1) call update() on the Parent
> (2) Have the collection configured with cascade="all"
> (3) have the Child mapped with unsaved-value="none"
>
> Then it should work just right.
>
> HOWEVER: I have just spotted a bug in Hibernate 1.2.x that causes
> unsaved-value to be ignored for composite-ids.

Has this been fixed in CVS - or can you tell me where to fix it in 1.2.2?
Is
it large enough to warrant a 1.2.3 release ;-)

>
> A simple oversight in the map parsing code.
>
> So I apologise if you wasted time on this it was a staightforward little
bug.
>

I don't consider it a waste of time if I can get a fix today - I'd rather
it
be a bug than me an idiot :-)  I'm glad I found it and was able to
reproduce
it - hopefully making Hibernate easier to use for someone else.

Thanks,

Matt
> Gavin



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