In my application I have to dynamically generate the domain objects at
runtime hence the need for multiple classloaders.
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I'm having an issue when trying to persist a field where the type is
XMLGregorianCalendar.
I see a post here
http://vard-lokkur.blogspot.com/2011/04/jpa-and-unmodifiable-collections.html
which seems to show a similar issue.
Can anyone help me figure out what's going on here?
Getting the
How are you annotating the XMLGregorianCalendar field in your Entity to be
persistent?
Thanks,
Rick
On Fri, Jul 20, 2012 at 7:52 AM, garpinc garp...@yahoo.com wrote:
I'm having an issue when trying to persist a field where the type is
XMLGregorianCalendar.
I see a post here
This might be a stupid question, but can you do all of your work in
classloader #2(rather than some in #1 and run in #2)?
Thanks,
Rick
On Fri, Jul 20, 2012 at 7:47 AM, garpinc garp...@yahoo.com wrote:
In my application I have to dynamically generate the domain objects at
runtime hence the
@org.apache.openjpa.persistence.Persistent(fetch =
javax.persistence.FetchType.LAZY)
@org.apache.openjpa.persistence.jdbc.Strategy(com.cambridgesemantics.anzo.relationalreplicator.openjpaplugin.XGCTimestampValueHandler)
public javax.xml.datatype.XMLGregorianCalendar getExpiryDate() throws
I'm doing all my work in classloader #2 by setting the ThreadContext
classloader but basically this is an OSGI application so there are bundle
classloaders as well involved.
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here are the 2 classes involved in the annotation
package com.cambridgesemantics.anzo.relationalreplicator.openjpaplugin;
import javax.xml.datatype.DatatypeConfigurationException;
import javax.xml.datatype.DatatypeFactory;
import org.apache.openjpa.jdbc.kernel.JDBCStore;
import
I should have asked this before, but what version of OpenJPA are you
running?
Thanks,
Rick
On Fri, Jul 20, 2012 at 12:09 PM, garpinc garp...@yahoo.com wrote:
here are the 2 classes involved in the annotation
package com.cambridgesemantics.anzo.relationalreplicator.openjpaplugin;
import
2.2.0 but I just verified I have the same issue on 2.1.2-SNAPSHOT as well
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It could be that I didn't implement the AbstractValueHandler correctly. The
api changed from 2.1.2 to 2.2.. now when I restest on 2.1.2 it doesn't work
where it did before.. Please see if you think they are correct.. In the
meantime i'll revert to 2.1.2 and put AbstractValueHandler back to how
Honestly, I haven't had time to try to run with your customer handlers...
I have been looking ProxyManager code and trying to recreate the initial
stack you posted. Here is a small test you can run to see where it is
blowing up:
XMLGregorianCalendar cc = null; // instantiate me!
On Thu, Jul 19, 2012 at 3:05 PM, José Luis Cetina maxtorz...@gmail.comwrote:
And what about if my object has references in 100 tables? do i have to
do 100 SELECT'S??
Is no a more flexible way to do it??
I wouldn't call it flexible, and I wouldn't personally recommend doing it
in other way
Yep I get exception if I do following:
ReplicationJob job = ReplicationJob.adaptor(rr);
GregorianCalendar gc = new GregorianCalendar();
gc.setTimeInMillis(new Date().getTime());
XMLGregorianCalendar cc =
DatatypeFactory.newInstance().newXMLGregorianCalendar(gc);
In fact here is a complete testcase without involving my code at all
GregorianCalendar gc = new GregorianCalendar();
gc.setTimeInMillis(new Date().getTime());
XMLGregorianCalendar cc =
DatatypeFactory.newInstance().newXMLGregorianCalendar(gc);
Properties jpaConf =
Im creating a method for doing this dyanimic, the method read the
annotations and looking from relationships and check (with select), i
have 80% and is working without problems.
2012/7/20 Pawel Veselov pawel.vese...@gmail.com:
On Thu, Jul 19, 2012 at 3:05 PM, José Luis Cetina
When I run that test, I get null back from this[1] method call.
[1] emf.getConfiguration().getProxyManagerInstance().newCustomProxy(cc,
true);
On Fri, Jul 20, 2012 at 3:15 PM, garpinc garp...@yahoo.com wrote:
Tracing it through it seems it's doing a Class.forName with following
arguments:
hmm so are you saying you're not getting an exception?
I'm running from within eclipse if that makes a difference.
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As am I. Which jar is your
org.apache.xerces.jaxp.datatype.XMLGregorianCalendarImpl class coming from?
On Fri, Jul 20, 2012 at 3:52 PM, garpinc garp...@yahoo.com wrote:
hmm so are you saying you're not getting an exception?
I'm running from within eclipse if that makes a difference.
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I will be on irc://irc.freenode.net/ #openjpa for the next 30 min if you
want to try to catch me in there.
Thanks,
Rick
On Fri, Jul 20, 2012 at 3:54 PM, Rick Curtis curti...@gmail.com wrote:
As am I. Which jar is your
org.apache.xerces.jaxp.datatype.XMLGregorianCalendarImpl class coming from?
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