private void handleElements(FromReferenceNode collectionNode, String propertyName) {
FromElement collectionFromElement = collectionNode.getFromElement();
QueryableCollection queryableCollection = collectionFromElement.getQueryableCollection();
String path = collectionNode.getPath() + "[]." + propertyName;
log.debug("Creating elements for " + path);
fromElement = collectionFromElement;
if (!collectionFromElement.isCollectionOfValuesOrComponents()) {
getWalker().addQuerySpaces(queryableCollection.getElementPersister().getQuerySpaces());
}
setDataType(queryableCollection.getElementType());
selectColumns =
collectionFromElement.toColumns(fromElement.getTableAlias(), propertyName, inSelect);
}
