Just been nooding this somemore, and one thing I cant seem to figure
is why / how this is better than supplying a list of custom subclasses
that implement a supplied abstract class?
Just been having a play with some ideas, and how does your suggestion
improve upon something like this:
https://gi
> > Its never really an issue for us as were all connected to the net. Can
> > I ask why you cant connect that machine to the net?
>
> A fair number of secure organizations (corporate, government, etc.) may
> opt to not have direct Internet connections. It's not that uncommon.
Yes, it's true.
lol - sorry that was lame answering my own question but I just figured
it out. If I go with something like:
https://gist.github.com/9df3baee3793b750e42e
then it can be truley arbitrary code; comparatively a subclass could
never the as flexible. Pretty neat. Now my IPN code will operate a
little
I like this idea a lot. And it seems Derek does, too.
This will also work well as practice for a multi-page survey form I have
to build later this month.
Thanks.
Chas.
Viktor Klang wrote:
> Chas,
>
> this like that takes quite some forethought before implementing.
> (holding on to entity in
I have a subscription to O'Reilly's Safari bookshelf. I'll look for it
there.
I've been reading Manning's EJB3 in Action and O'Reilly's Harnessing
Hibernate online. It's a pain reading online, but I'm already shelling
out almost $50/month for the service...
Thanks for the recommendation. Unde
Oh! I thought you were just suggesting a method in the earlier email --
I didn't realize that you'd actually done it already. Damn, you're fast.
I'll check out the new code. This looks great. And I like the method --
saving intermediate steps and then purging them later if they're never
comple
Hey Marius,
Ok, so i've been putting this together, and have the following:
case class PaypalEventAction(status: PaypalTransactionStatus,
functions: List[() => PaypalActionHandler])
So, when I then create a subclass for PaypalActionHandler which I
create a new instance of like:
case class Seco
Well, I've already checked in the code for keeping the object in the
continuation instead of the ID on the wip-dc-jpa-jta branch of liftweb. I
thought we had discussed this in a previous email. To get the object instead
of the Id you just grab a val on the object and re-inject it with a hidden
elem
Hey Chas,
Can I suggest this book:
http://www.amazon.com/Hibernate-Made-Easy-Persistence-Annotations/dp/0615201954
It sounds to me that you need to understand the magic of the entity
manager and how that can be utilized. I read this book a little while
ago and must say it was an eye opener. Don
Chas,
this like that takes quite some forethought before implementing. (holding on
to entity in either transient, detached or persistent state. And then you
have the problem that if you try to save the transient entity, and it fails,
it still gets allocated an identifier, and then you have a trans
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