EF-ORM查询条件or写在框架中

Query<WmsInoutTransportWD> transportWD = QB.create(WmsInoutTransportWD.class);

Condition numcond =QB.or(
	QB.ne(WmsInoutTransportWD.Field.num, ""),
	QB.ne(WmsInoutTransportWD.Field.numweight, "")
);
transportWD.addCondition(numcond);
//或者
transportWD.addCondition(QB.or(
	QB.ne(WmsInoutTransportWD.Field.num, ""),
	QB.ne(WmsInoutTransportWD.Field.numweight, "")
));

//此时的transportWD 相当于：
//WmsInoutTransportWD transportWD = new WmsInoutTransportWD ();
//transportWD.getQuary();