spring+mybatis 批量处理

1.在java逻辑类

   SqlSession batchSqlSession = sqlSessionFactory.openSession(ExecutorType.BATCH, false);// 获取批量方式的sqlsession

  List<MemberCardInfo> records = new ArrayList<MemberCardInfo>();

MemberCardInfo record = new MemberCardInfo();
record.setCardId(idGenerator.getID(RedisConstant.REDIS_KEY_MEMBER_CARD_INFO_ID, 1, 1));
record.setCardNo(item.get("cardNo").toString());
record.setMemberId(Long.valueOf(item.get("memberId").toString()));
record.setEffectDate(nowTime);
record.setEndDate(nowTime);
record.setCreateTime(nowTime);
record.setUpdateTime(nowTime);
record.setCardStatus(MemberCardConstant.CARD_STATUS_NORMAl);
records.add(record);

    //批量新增member card info，其中参数1对应MemberCardInfoListDao.xml里的insertBatch

       batchSqlSession.insert("com.crt.member.dal.customdao.dao.MemberCardInfoListDao.insertBatch", records);

      batchSqlSession.commit();

2.MemberCardInfoListDao.java

public interface MemberCardInfoListDao {
   
    List<MemberCardInfo> queryListPageMemberCardInfobyParam(Map<String,Object> param,RowBounds rb);
     int insertBatch(List<MemberCardInfo> records);
}

3.MemberCardInfoListDao.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="com.crt.member.dal.customdao.dao.MemberCardInfoListDao">  

     <insert id="insertBatch" parameterType="java.util.List">
    insert into member_card_info ( <include refid="com.crt.member.dal.autodao.mapper.MemberCardInfoMapper.Base_Column_List" /> ) 
    values 
    <foreach collection="list" item="item" index="index" separator="," >
    (#{item.cardId,jdbcType=BIGINT}, #{item.memberId,jdbcType=BIGINT}, #{item.cardInnerId,jdbcType=VARCHAR},
#{item.cardnoecp,jdbcType=VARCHAR}, #{item.cardNo,jdbcType=VARCHAR}, #{item.cardCvn,jdbcType=VARCHAR},
#{item.cardSign,jdbcType=VARCHAR}, #{item.cobrandedNo,jdbcType=VARCHAR}, #{item.issueDate,jdbcType=TIMESTAMP},
#{item.effectDate,jdbcType=TIMESTAMP}, #{item.endDate,jdbcType=TIMESTAMP}, #{item.cardType,jdbcType=VARCHAR},
#{item.mainCardFlag,jdbcType=VARCHAR}, #{item.issueOrgTypeId,jdbcType=CHAR}, #{item.issueOrgId,jdbcType=VARCHAR},
#{item.cardStatus,jdbcType=VARCHAR}, #{item.cardStyle,jdbcType=VARCHAR}, #{item.issueShopId,jdbcType=VARCHAR},
#{item.optionType,jdbcType=VARCHAR}, #{item.createTime,jdbcType=TIMESTAMP}, #{item.createdBy,jdbcType=VARCHAR},
#{item.updateTime,jdbcType=TIMESTAMP}, #{item.updatedBy,jdbcType=VARCHAR}, #{item.isDeleted,jdbcType=INTEGER},
#{item.optCounter,jdbcType=INTEGER})
    </foreach>   
</insert>

</mapper>