* @throws SystemException if a system exception occurred
*/
@Override
public LFUser fetchByPrimaryKey(Serializable primaryKey)
throws SystemException {
LFUser lfUser = (LFUser) EntityCacheUtil.getResult(LFUserModelImpl.ENTITY_CACHE_ENABLED,
LFUserImpl.class, primaryKey);
if (lfUser == _nullLFUser) {
return null;
}