PropertyData pdata =
(PropertyData)dataManager.getItemData(nodeData(), new QPathEntry(Constants.JCR_CREATED, 0), ItemType.PROPERTY);
if (pdata == null)
{
throw new VersionException("jcr:created property is not found for version " + getPath());
}
Value created = session.getValueFactory().loadValue(pdata.getValues().get(0), pdata.getType());
return created.getDate();
}