Hi,
Usually, inserts/updates/deletes are grouped for efficiency when the
transaction is ended.
But for your case, you want to force the update to the database while
you are still in control.
Try EntityManager.flush() and catch the exceptions.
Craig
On May 14, 2008, at 5:19 PM, fmchale w
Hi,
I am having trouble catching the OptimisticLockException that is being
thrown when I have concurrent users trying to update the same entity.
Basically I want to be able to do is to send the one user to another page in
my app when this exception is thrown, but for some reason my attempts to
c
Here is my finding: The NPE problem is the combination of (1) abstract class,
(2) inheritance strategy of TABLE_PER_CLASS, and (3) toMany relationship. When
you have (1) and (2), or (1) and (3), or (2) and (3), you will be fine.
However, when the three things are put together, the class strateg
Hi All,
I have the same issue under weblogic 10.0(This uses openjpa 0.9.7)
Is any one aware of a workaround for this?
Best Regards
Adel
2008/5/13 John Leach <[EMAIL PROTECTED]>:
>
> Dear list,
>
> I must stop talking to myself. Yes it is a bug
> https://issues.apache.org/jira/browse/OPENJPA-3
Hi,
Two things:
the 1.0.0-SNAPSHOT isn't a good release to use; and
is it possible for you to post the code that is causing the problem
with a more current release (1.0.2 or 1.1.0-SNAPSHOT)?
Craig
On May 14, 2008, at 2:18 PM, SomuReddy wrote:
Hi
I am trying to update table using the e
Hi
I am trying to update table using the executeUpdate() method. Table has the
20 columns, i am tyring to update the all the columns. when i run the
program it gives the following exception, And It says "parameters were not
given values", but I am specifying the all the values. though each time
Hi,
It sounds like you're using the second-level cache which is dutifully
returning the current contents that are cached.
Have you tried using the evict methods of the second level cache, or
disabling it for the application?
Craig
On May 14, 2008, at 2:37 AM, Alexandros Karypidis wrote:
I take it back. I found that when I put the fields and methods in EntityBase
class directly in the Translatable class instead of having Translatable inherit
from EntityBase class, I still get NPE. This problem seems having nothing to do
with MappedSuperclass annotation.
-Fay
--- On Wed, 5/14/
Hi Mike,
Your super class EntityBase is annotated as @MappedSuperclass. Your
Translatable class which inherits from EntityBase has inheritance strategy of
TABLE_PER_CLASS. Since MappedSuperclass itself is not a persistence class and
can not act in the capacity of an entity, it does not have
They are very simple int and String types.
Michael Vorburger-4 wrote:
>
> Well, what is the type of those fields in your JPAIndexedPilot class?
>
>
> -Original Message-
> From: James Sutherland [mailto:[EMAIL PROTECTED]
> Sent: mardi, 13. mai 2008 21:57
> To: users@openjpa.apache.org
Well, what is the type of those fields in your JPAIndexedPilot class?
-Original Message-
From: James Sutherland [mailto:[EMAIL PROTECTED]
Sent: mardi, 13. mai 2008 21:57
To: users@openjpa.apache.org
Subject: agent error
I'm trying to getting a very simple model working in OpenJPA 1.0.2
I would like to add that I am using OpenJPA in standalone mode.
Also, I was thinking about the PersistenceContextType and that it may be
EXTENDED (which may be related to my woes), but I can't seem to find a
createEntityManager(PersistencContextType type) method in the factory.
Is that not pa
https://issues.apache.org/jira/browse/OPENJPA-602
-Original Message-
From: Michael Vorburger [mailto:[EMAIL PROTECTED]
Sent: mercredi, 30. avril 2008 17:07
To: users@openjpa.apache.org; [EMAIL PROTECTED]
Subject: NPE at RelationToManyInverseKeyFieldStrategy when using
mappedBy inverse
Hi,
First of all, I've done research through the archives for the situation
I am facing and found this:
http://mail-archives.apache.org/mod_mbox/openjpa-users/200706.mbox/[EMAIL
PROTECTED]
I am facing the exact problem mentioned in that thread: I need to fetch
an object several times from t
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