Hey,
I have a problem where two identical reads are producing different results
and anonmalous behaviour: -
m_db = m_jdo.getDatabase(); // Get the database
log( "Got handle to database" );
String _oql = "SELECT p FROM
com.spirentsystems.applications.aura.modules.enterprise.domain.User p";
m_db.begin(); // Start a new
transaction
m_query = m_db.getOQLQuery( _oql );
m_results = m_query.execute();
boolean entered = false;
while( m_results.hasMoreElements() ) {
User user = ( User ) m_results.next();
log( "User Id: " + user.getUserId() );
}
m_db.commit();
m_db.close();
The first time this executes, everything is correct, but the second time I
execute the above in the same session, practically none of the relationships
are loaded. But, if I do a commit the second time, Castor complains with: -
org.exolab.castor.jdo.PersistenceException: Object,
com.spirentsystems.applications.aura.modules.enterprise.domain.Division/1300
00000000000000000000000000, isn't loaded in the persistence storage!
at
org.exolab.castor.persist.ClassMolder.preStore(ClassMolder.java:1092)
at
org.exolab.castor.persist.LockEngine.preStore(LockEngine.java:704)
at
org.exolab.castor.persist.TransactionContext.prepare(TransactionContext.java
:1138)
at
org.exolab.castor.jdo.engine.DatabaseImpl.commit(DatabaseImpl.java:498)
at
com.spirentsystems.framework.persistence.tests.castortests.LazyLoad.UserTest
(LazyLoad.java:169)
at
com.spirentsystems.framework.persistence.tests.castortests.LazyLoad.main(Laz
yLoad.java:192)
Incidentally, the error above refers to an object that isn't loaded as it
should be with the above query, so it seems Castor expects it to be there.
The mapping file I am using can be viewed from
http://www.openai.com/conf/tms_mapping_mark.xml.
Glenn.
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