/** Connect to database using hibernate */
  public void establishSession() {

    LOG.info("Opening hibernate session");

    serviceRegistry =
        new StandardServiceRegistryBuilder().applySettings(config.getProperties()).build();
    factory = config.buildSessionFactory(serviceRegistry);
    session = factory.openSession();
    session.setCacheMode(CacheMode.IGNORE);

    session.setDefaultReadOnly(sqlSourceHelper.isReadOnlySession());
  }
Пример #2
0
  private Session openSession(boolean readOnly) {
    final Session session = sessionFactory.openSession();
    try {
      session.setDefaultReadOnly(readOnly);
      session.setFlushMode(FlushMode.AUTO);
      session.setCacheMode(CacheMode.NORMAL);
      ManagedSessionContext.bind(session);
      if (!readOnly) {
        session.beginTransaction();
      }
    } finally {

    }
    return session;
  }
 @Override
 public void run() {
   log.trace("started");
   Session session = sessionFactory.withOptions().tenantIdentifier(tenantId).openSession();
   session.setFlushMode(FlushMode.MANUAL);
   session.setCacheMode(cacheMode);
   session.setDefaultReadOnly(true);
   try {
     loadAllFromQueue(session);
   } catch (Exception exception) {
     errorHandler.handleException(log.massIndexerExceptionWhileTransformingIds(), exception);
   } finally {
     producerEndSignal.countDown();
     session.close();
   }
   log.trace("finished");
 }
Пример #4
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 public void setDefaultReadOnly(boolean readOnly) {
   session.setDefaultReadOnly(readOnly);
 }
Пример #5
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 private void configureSession(Session session, UnitOfWork uow) {
   session.setDefaultReadOnly(uow.readOnly());
   session.setCacheMode(uow.cacheMode());
   session.setFlushMode(uow.flushMode());
 }