<insert id="batchInsert">
        INSERT INTO swiping_card_customer
        (PosId,PosName,PosCreateId,PosCreateTs,PosUpdateId,PosUpdateTs,
        PosTs,respcode,respmsg,signature,agent_num,merno,posno,pos_type,mer_name,
        show_legalcerno,show_linkphone,createDate,status
        )
        value
        <foreach collection="list" item="item" index="index" separator=",">
            (
            #{item.PosId},#{item.PosName},#{item.PosCreateId},#{item.PosCreateTs},#{item.PosUpdateId},
            #{item.PosUpdateTs},#{item.PosTs},#{item.respcode},#{item.respmsg},#{item.signature},
            #{item.agent_num},#{item.merno},#{item.posno},#{item.pos_type},#{item.mer_name},#{item.show_legalcerno},
            #{item.show_linkphone},#{item.createDate},#{item.status}
            )
        </foreach>
    </insert>

只需要在controller接受一个list集合即可

public String batchInsert(@RequestBody List<swipingCardCustomer> list, HttpSession session) {
}