java中的ES操作语法分组
本篇内容介绍了“java中的ES操作语法分组 ”的有关知识,在实际案例的操作过程中,不少人都会遇到这样的困境,接下来就让小编带领大家学习一下如何处理这些情况吧!希望大家仔细阅读,能够学有所成!
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public ListsearchGroupChenQ(List tids, List keywords) { String key = "tid"; String[] strings = new String[keywords.size()]; keywords.toArray(strings); SearchSourceBuilder bulder = new SearchSourceBuilder(); BoolQueryBuilder should = QueryBuilders.boolQuery().must(QueryBuilders.termsQuery("content", keywords)) .must(QueryBuilders.termsQuery("tid", tids)); bulder.query(should); IncludeExclude includeExclude = new IncludeExclude(strings, null); TermsAggregationBuilder agg = AggregationBuilders.terms("tids").field(key) .subAggregation(AggregationBuilders.terms("keywords").field("content").includeExclude(includeExclude) .subAggregation(AggregationBuilders.topHits("topHits") .fetchSource(new String[]{"tid", "tname", "dname"}, new String[]{"did", "title", "cityid", "cityName", "content", "createDate"}) .size(5))); bulder.aggregation(agg).size(0); List value = baseElasticService.searchGroupChenQ("notice_info_new", bulder); return value; } public List searchGroupChenQNew(List tids, List keywords) { String key = "tid"; String[] strings = new String[keywords.size()]; keywords.toArray(strings); SearchSourceBuilder bulder = new SearchSourceBuilder(); BoolQueryBuilder should = QueryBuilders.boolQuery().must(QueryBuilders.termsQuery("content", keywords)) .must(QueryBuilders.termsQuery("tid", tids)); bulder.query(should); IncludeExclude includeExclude = new IncludeExclude(strings, null); TermsAggregationBuilder agg = AggregationBuilders.terms("tids").field(key) .subAggregation(AggregationBuilders.terms("keywords").field("content").includeExclude(includeExclude) .subAggregation(AggregationBuilders.topHits("topHits") .fetchSource(new String[]{"tid", "tname", "dname"}, new String[]{"did", "title", "cityid", "cityName", "content", "createDate"}) .size(5))); bulder.aggregation(agg).size(0); List value = baseElasticService.searchGroupChenQNew("notice_info_new", bulder); return value; }
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