Been debugging with my own SessionFactoryUtils class and it looks like spring is being told its not allowed to create and new sessions.
This is from the doGetSession method that is eventually triggered with a call to sf.getCurrentSession():
Code:
private static Session doGetSession(
SessionFactory sessionFactory, Interceptor entityInterceptor,
SQLExceptionTranslator jdbcExceptionTranslator, boolean allowCreate)
throws HibernateException, IllegalStateException {
//skip some stuffs...
logger.debug("Opening Hibernate Session TEST TEST TEST");
Session session = (entityInterceptor != null ?
sessionFactory.openSession(entityInterceptor) : sessionFactory.openSession());
// Use same Session for further Hibernate actions within the transaction.
// Thread object will get removed by synchronization at transaction completion.
if (TransactionSynchronizationManager.isSynchronizationActive()) {
// We're within a Spring-managed transaction, possibly from JtaTransactionManager.
logger.debug("Registering Spring transaction synchronization for new Hibernate Session");
SessionHolder holderToUse = sessionHolder;
if (holderToUse == null) {
holderToUse = new SessionHolder(session);
}
else {
holderToUse.addSession(session);
}
if (TransactionSynchronizationManager.isCurrentTransactionReadOnly()) {
session.setFlushMode(FlushMode.NEVER);
}
TransactionSynchronizationManager.registerSynchronization(
new SpringSessionSynchronization(holderToUse, sessionFactory, jdbcExceptionTranslator, true));
holderToUse.setSynchronizedWithTransaction(true);
if (holderToUse != sessionHolder) {
TransactionSynchronizationManager.bindResource(sessionFactory, holderToUse);
}
}
else {
// No Spring transaction management active -> try JTA transaction synchronization.
registerJtaSynchronization(session, sessionFactory, jdbcExceptionTranslator, sessionHolder);
}
System.out.println("allowCreate: " + allowCreate);
System.out.println("isSessionTransactional: " + isSessionTransactional(session, sessionFactory));
// Check whether we are allowed to return the Session.
if (!allowCreate && !isSessionTransactional(session, sessionFactory)) {
closeSession(session);
throw new IllegalStateException("No Hibernate Session bound to thread, " +
"and configuration does not allow creation of non-transactional one here");
}
return session;
}
debug has my TEST TEST TEST stuff in it, and the system out shows that allowCreate: false
isSessionTransactional: false
Which is closing the session and blowing up. Now I can understand not being inside a transaction yet since this is the first call and everythings being initialized still. But why is allowCreate false? Is that a property that I can turn on in the session factory?
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