@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");
}
private void indexAllQueue(
Session session, List<?> entities, InstanceInitializer sessionInitializer)
throws InterruptedException {
ConversionContext contextualBridge = new ContextualExceptionBridgeHelper();
if (entities == null || entities.isEmpty()) {
return;
} else {
log.tracef("received a list of objects to index: %s", entities);
for (Object object : entities) {
try {
index(object, session, sessionInitializer, contextualBridge);
monitor.documentsBuilt(1);
} catch (RuntimeException e) {
String errorMsg =
log.massIndexerUnableToIndexInstance(object.getClass().getName(), object.toString());
errorHandler.handleException(errorMsg, e);
}
}
}
}
