Is there any way to add a qualifier to the RelationshipQuery?
(I am trying to create a custom method that essentially returns a qualified
RelationshipQuery result set)
Hello,
(lot of questions today ;-)
I have a curious error on my site (wicket+cayenne).
Cannot set object as destination of relationship toAdresse because it is in
a different ObjectContext
at
org.apache.cayenne.CayenneDataObject.willConnect(CayenneDataObject.java:344)
at
org.apache.cayenn
In my case I had a common superclass with a getDataContext() method
which would retrieve the one stored/bound to the current thread by the
filter. Here is the relevant code I used:
private DataContext dataContext;
public DataContext getDataContext()
{
if (dataContext == null)
dataCo
I was using Cayenne with a Tapestry 5 web-based application in JBoss.
mrg
On Thu, Apr 22, 2010 at 11:51 AM, Marco Gattei wrote:
> I've managed to get the wohole story go in Jboss 4.2.3 and Jboss 4.0.5.
> Cayenne seems to work fine.
>
> In your case, Cayenne was runnng from web-tier or was in eju
Arnaud,
Michael is the expert. But my understanding is that the current recommended
procedure is to message the BaseContext. Example:
ObjectContext oc = BaseContext.getThreadObjectContext();
... create a query
List list = oc.performQuery(query);
Joe
On Apr 22, 2010, at
thanks for answers...
so,
Yes I am doing a Webapp and I have in my web.xml the cayenne filter
I am not sure to understand what is the good way to retrieve the
DataContext... Each time I need it I thought I just need to do
(DataContext) DataContext.getThreadObjectContext();
So now I just have
I've managed to get the wohole story go in Jboss 4.2.3 and Jboss 4.0.5.
Cayenne seems to work fine.
In your case, Cayenne was runnng from web-tier or was in ejub tier ?
Marco
Michael Gentry ha scritto:
I've ran Cayenne (along with Tapestry 5) in JBoss (4.2.3) successfully
before. I don't know
Arnaud,
I read right past the "Wicket" reference; it appears that you are creating a
webapp. Michael is correct. The cayenne filter creates and binds the
ObjectContext for you in this case.
Sorry for the confusion,
Joe
On Apr 22, 2010, at 10:13 AM, Michael Gentry wrote:
> Did you configure
Arnaud,
The recommendation has been to transition to using the BaseContext in place of
the older DataContext class methods. (Ironically, it appears that the Cayenne
3.x docs have not all been updated and so in some places they show examples of
BaseContext and some show examples of DataContext.
Did you configure your web.xml file to use the Cayenne web filter? In
my application (which is Tapestry, but should apply to Wicket, I
think) I have:
Cayenne Filter
org.apache.cayenne.conf.WebApplicationContextFilter
Cayenne Filter
/*
mrg
On
Hello,
I am working on a Wicket Cayenne application and when I launch the tests I
have an error when the DataContext is initialized:
This line, DataContext ctxt = (DataContext)
DataContext.getThreadObjectContext(); throws an
java.lang.IllegalStateException: Current thread has no bound ObjectCon
I've ran Cayenne (along with Tapestry 5) in JBoss (4.2.3) successfully
before. I don't know about your MDB scenario, but Cayenne certainly
can work in JBoss.
mrg
On Thu, Apr 22, 2010 at 6:42 AM, Marco Gattei wrote:
> Hi everyone.
>
> I've written a java standalone program which uses Cayenne to
Hi everyone.
I've written a java standalone program which uses Cayenne to connect to
a DB and perform
some operations: reading from table, calculating , inserting result into
another table.
Now need arise to start this program not from cli, but from remote.
I was thing about packing the app
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