关于Mybatis一次性插入多条数据返回的记录数的问题

<insert id ="InsertReaCodeDlInfos" parameterType="java.util.List" >
INSERT INTO tpm_reacodegdlinfo (Guid,ReaCGGd,ReaCGd,Creator,CreateTime,LastModifyMan,LastModifyTime,Remark)
VALUES
<foreach collection ="list" item="reaCodeDlInfo" index= "index" separator =",">
(
#{reaCodeDlInfo.guid}, #{reaCodeDlInfo.ReaCGGd},#{reaCodeDlInfo.ReaCGd},#{reaCodeDlInfo.creator},
#{reaCodeDlInfo.createTime},#{reaCodeDlInfo.lastModifyMan},#{reaCodeDlInfo.lastModifyTime},#{reaCodeDlInfo.Remark}
)
</foreach>
</insert>

int i = reasongDAO.InsertReaCodeDlInfos(reaCodeGdlInfoList);
if(i < reaCodeGdlInfoList.size()){
throw new SystemException("0x00001","新增失败");
}