当前位置: 首页 > news >正文

ElasticSearch 查询方法示例 java

public List<PricePolicyConditionDTO> queryEs(OrderPriceOutDTO param, List<String> materialCodeList, List<String> categoryCodeList) {BoolQueryBuilder mainQueryBoolBuilder = new BoolQueryBuilder();//销售组织if (CharSequenceUtil.isNotEmpty(param.getSalesOrgCode())) {mainQueryBoolBuilder.must(QueryBuilders.termQuery(PricePolicyEsDataDTO.Fields.salesOrgCode + KEYWORD_SUFFIX, param.getSalesOrgCode()));}//价格类型if (CharSequenceUtil.isNotEmpty(param.getPriceTypeName())) {mainQueryBoolBuilder.must(QueryBuilders.termQuery(PricePolicyEsDataDTO.Fields.priceType + KEYWORD_SUFFIX, param.getPriceTypeName()));}//and ((policy_type = 'Foc') or (policy_type != 'Foc' and currency= #{currncy}))if (CharSequenceUtil.isNotEmpty(param.getCurrency())) {BoolQueryBuilder query1 = QueryBuilders.boolQuery();query1.must(QueryBuilders.termQuery(PricePolicyEsDataDTO.Fields.policyType + KEYWORD_SUFFIX, CommonConstant.FOC));BoolQueryBuilder query2 = QueryBuilders.boolQuery();query2.mustNot(QueryBuilders.termsQuery(PricePolicyEsDataDTO.Fields.policyType + KEYWORD_SUFFIX, CommonConstant.FOC));query2.must(QueryBuilders.termQuery(PricePolicyEsDataDTO.Fields.currency + KEYWORD_SUFFIX, param.getCurrency()));BoolQueryBuilder query3 = QueryBuilders.boolQuery();query3.should(query1);query3.should(query2);mainQueryBoolBuilder.must(query3);}//and policy_start_date >= sysdaye() and  policy_end_date <= sysdaye()mainQueryBoolBuilder.must(QueryBuilders.rangeQuery(PricePolicyEsDataDTO.Fields.policyStartDate).lte(LocalTimeUnit.getNowTime()));mainQueryBoolBuilder.must(QueryBuilders.rangeQuery(PricePolicyEsDataDTO.Fields.policyEndDate).gte(LocalTimeUnit.getNowTime()));// and [  (object_type = 'Product' and (object_code like '' or object_code like '' ) ) OR//  (object_type = 'ProductCategory' and (object_code like '' or object_code like '' ) )//  ]if (CollUtil.isNotEmpty(materialCodeList) || CollUtil.isNotEmpty(categoryCodeList)) {BoolQueryBuilder query4 = QueryBuilders.boolQuery();if (CollUtil.isNotEmpty(materialCodeList)) {BoolQueryBuilder query3 = QueryBuilders.boolQuery();BoolQueryBuilder query1 = QueryBuilders.boolQuery();query1.must(QueryBuilders.termQuery(PricePolicyEsDataDTO.Fields.objectType + KEYWORD_SUFFIX, CommonConstant.PRODUCT));query3.must(query1);BoolQueryBuilder query2 = QueryBuilders.boolQuery();materialCodeList.forEach(v -> {WildcardQueryBuilder queryBuilder1 = QueryBuilders.wildcardQuery(PricePolicyEsDataDTO.Fields.objectCode + KEYWORD_SUFFIX, "*" + v + "*");query2.should(queryBuilder1);});query3.must(query2);query4.should(query3);}if (CollUtil.isNotEmpty(categoryCodeList)) {BoolQueryBuilder query3 = QueryBuilders.boolQuery();BoolQueryBuilder query1 = QueryBuilders.boolQuery();query1.must(QueryBuilders.termQuery(PricePolicyEsDataDTO.Fields.objectType + KEYWORD_SUFFIX, CommonConstant.PRODUCT_CATEGORY));query3.must(query1);BoolQueryBuilder query2 = QueryBuilders.boolQuery();categoryCodeList.forEach(v -> {WildcardQueryBuilder queryBuilder1 = QueryBuilders.wildcardQuery(PricePolicyEsDataDTO.Fields.objectCode + KEYWORD_SUFFIX, "*" + v + "*");query2.should(queryBuilder1);});query3.must(query2);query4.should(query3);}mainQueryBoolBuilder.must(query4);}Query query = new NativeSearchQueryBuilder().withQuery(mainQueryBoolBuilder).build();SearchHits<PricePolicyEsDataDTO> searchHits = elasticsearchRestTemplate.search(query, PricePolicyEsDataDTO.class);List<PricePolicyEsDataDTO> collect = searchHits.getSearchHits().stream().map(SearchHit::getContent).collect(Collectors.toList());List<PricePolicyConditionDTO> policyConditionList = BeanUtil.copyToList(collect, PricePolicyConditionDTO.class);return dataScopeFilter(param, policyConditionList);}

http://www.lryc.cn/news/223576.html

相关文章:

  • 5G毫米波通信中的关键技术
  • 2.3.3 交换机的RSTP技术
  • 国外访问学者/博士后留学人员反诈骗指南
  • 设计模式之组合模式-创建层次化的对象结构
  • Windows 有趣功能集锦
  • 【nodejs版playwright】02-支持多套测试环环境执行用例
  • React高阶组件(Higher-Order Components, HOCs)
  • 利用RoboBrowser库和爬虫代理实现微博视频的爬取
  • 使用Redis实现缓存及对应问题解决
  • 【穿透科技】P2P穿透模块介绍
  • 中国第二批,11个大模型备案获批
  • 一文搞定多端开发,做全栈大牛 附三大企业实战项目
  • 带有滑动菜单指示器的纯 CSS 导航选项卡
  • Java学习笔记41——接口组成更新
  • iview实现table里面每行数据的跳转
  • Docker快速搭建Drupal内容管理系统并远程访问
  • Ansible优化大全
  • Python|OpenCV-图像的添加和混合操作(8)
  • Vue3+vite+cesium环境搭建
  • metaObjecthandler 的基本理解与使用(自动插入更新人和创建人)
  • SpringBoot与ES7实现多条件搜索
  • 【排序算法】 快速排序(快排)!图解+实现详解!
  • 急招开发、安全工程师实习生
  • 数据结构与算法—插入排序选择排序
  • 基于词云图的短信热词数据可视化
  • Linux/centos上如何配置管理Web服务器?
  • Java EE进阶2
  • 最新AI系统ChatGPT源码+AI绘画系统源码+支持GPT4.0+Midjourney绘画+搭建部署教程+附源码
  • 大厂面试题-为什么一线互联网公司严禁使用存储过程
  • SpringBoot+Swagger详细使用方法