Hi Andy,
I'm investigating JDO-100 ("Insert request failed ... because it would
have caused a duplicate key value").
The duplicate key exception is thrown because there is an exception in a
previous run during teardown preventing to delete the instance in the
datastore.
That exception is a NoSuchMethodError thrown by the enhanced code (see
below) of a class "PCPointSingleFieldDate" in methods
"jdoCopyKeyFieldsFromObjectId". I decompiled the code of that class. It
seems that the JPOX enhancer generates a java.util.Date constructor call
that does not exist. This is an excerpt of the decompiled code:
protected void jdoCopyKeyFieldsFromObjectId(Object oid)
{
if(!(oid instanceof ObjectIdentity))
{
throw new ClassCastException("key class is not
javax.jdo.identity.ObjectIdentity or null");
} else
{
ObjectIdentity o = (ObjectIdentity)oid;
id = new Date(o.getKey());
return;
}
}
Regards,
Michael
[java]
testSingleFieldIdentityInitializedDate(org.apache.jdo.tck.api.persistencecapable.NewObjectIdInstance)javax
.jdo.JDOFatalException: Exception during tearDown
[java] at org.apache.jdo.tck.JDO_Test.tearDown(JDO_Test.java:281)
[java] at org.apache.jdo.tck.JDO_Test.runBare(JDO_Test.java:211)
[java] at
org.apache.jdo.tck.util.BatchTestRunner.start(BatchTestRunner.java:128)
[java] at
org.apache.jdo.tck.util.BatchTestRunner.main(BatchTestRunner.java:106)
[java] NestedThrowablesStackTrace:
[java] java.lang.NoSuchMethodError:
java.util.Date.<init>(Ljava/lang/Object;)V
[java] at
org.apache.jdo.tck.pc.singlefieldidentity.PCPointSingleFieldDate.jdoCopyKeyFieldsFromObjectId(PCPoint
SingleFieldDate.java)
[java] at
org.apache.jdo.tck.pc.singlefieldidentity.PCPointSingleFieldDate.jdoNewInstance(PCPointSingleFieldDat
e.java)
[java] at
javax.jdo.spi.JDOImplHelper.newInstance(JDOImplHelper.java:199)
[java] at
org.jpox.state.StateManagerImpl.<init>(StateManagerImpl.java:340)
[java] at
org.jpox.AbstractPersistenceManager.getObjectById(AbstractPersistenceManager.java:2322)
[java] at
org.jpox.AbstractPersistenceManager.getObjectById(AbstractPersistenceManager.java:2230)
[java] at
org.apache.jdo.tck.JDO_Test.deleteTearDownInstances(JDO_Test.java:336)
[java] at
org.apache.jdo.tck.JDO_Test.localTearDown(JDO_Test.java:292)
[java] at org.apache.jdo.tck.JDO_Test.tearDown(JDO_Test.java:263)
[java] at org.apache.jdo.tck.JDO_Test.runBare(JDO_Test.java:211)
[java] at
org.apache.jdo.tck.util.BatchTestRunner.start(BatchTestRunner.java:128)
[java] at
org.apache.jdo.tck.util.BatchTestRunner.main(BatchTestRunner.java:106)
--
-------------------------------------------------------------------
Michael Watzek [EMAIL PROTECTED] Engineering GmbH
mailto:[EMAIL PROTECTED] Buelowstr. 66
Tel.: ++49/30/235 520 36 10783 Berlin - Germany
Fax.: ++49/30/217 520 12 http://www.spree.de/
-------------------------------------------------------------------
