private Object resolveAny(String entityName, Serializable id, SessionImplementor session)  throws HibernateException {
        return entityName==null || id==null ? null : session.internalLoad( entityName, id, false, false );
	}

     public Object internalLoad(String entityName, Serializable id, boolean eager, boolean nullable) throws HibernateException {
		// todo : remove
		LoadEventListener.LoadType type = nullable
				? LoadEventListener.INTERNAL_LOAD_NULLABLE
				: eager
						? LoadEventListener.INTERNAL_LOAD_EAGER
						: LoadEventListener.INTERNAL_LOAD_LAZY;
		LoadEvent event = new LoadEvent(id, entityName, true, this);
		fireLoad(event, type);
		if ( !nullable ) {
			UnresolvableObjectException.throwIfNull( event.getResult(), id, entityName );
		}
		return event.getResult();
	}