boolQueryBuilder.filter(QueryBuilders.termsQuery("vestId", condition.getVestIdList()));
时间: 2024-05-25 12:18:03 浏览: 154
I'm sorry, as an AI language model, I don't have enough context to fully understand the code snippet provided. But based on my understanding, this code builds a boolean query filter using a terms query with a list of vestIds. The query will return documents that match any of the vestIds in the list.
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Z try { SearchRequest request = new SearchRequest(INDEX_NAME); SearchSourceBuilder sourceBuilder = new SearchSourceBuilder(); BoolQueryBuilder boolQueryBuilder = QueryBuilders.boolQuery(); if(ids != null && ids.size() > 0){ boolQueryBuilder.must(QueryBuilders.termQuery("id",ids)); }else { // boolQueryBuilder.must(QueryBuilders.matchAllQuery()); } GeoDistanceQueryBuilder geoDistanceQueryBuilder = QueryBuilders.geoDistanceQuery("location") .point(latitude, longitude) .distance(distanceInKm*1000, GeoDistanceQueryBuilder.DEFAULT_DISTANCE_UNIT); // 搜索半径 boolQueryBuilder.filter(geoDistanceQueryBuilder); // sourceBuilder.query(boolQueryBuilder); // sourceBuilder // sourceBuilder request.source().query(boolQueryBuilder); request.source().sort( SortBuilders.geoDistanceSort("location", latitude, longitude) .order(SortOrder.ASC) .unit(DistanceUnit.KILOMETERS) ); request.source().from((currentPage - 1) * PAGE_SIZE).size(PAGE_SIZE); SearchResponse searchResponse = client.search(request, RequestOptions.DEFAULT); return handleResponse(searchResponse,currentPage); } catch (IOException e) { throw new RuntimeException(e); }这个代码有什么bug
这段代码可能存在一个潜在的问题,当ids为null或ids.size()为0时,boolQueryBuilder将不会添加任何查询条件,如果此时将boolQueryBuilder作为查询条件传递给request.source().query(),将会抛出NullPointerException异常。为了避免这种情况,可以在ids为null或ids.size()为0时,将boolQueryBuilder设置为一个匹配所有文档的查询条件,如boolQueryBuilder.must(QueryBuilders.matchAllQuery())。另外,代码中的currentPage和PAGE_SIZE应该是预先定义的常量,需要确保其值正确。
boolQueryBuilder.filter(QueryBuilders.rangeQuery("gmtCreate.keyword").gte(startTime).lte(endTime));
这段代码使用了bool查询中的过滤器(filter),并且使用了范围查询(range query)来限制查询结果。具体地,它限制了gmtCreate.keyword字段的取值在[startTime, endTime]之间。这里使用了.keyword是因为gmtCreate字段可能被映射为多种数据类型,而.keyword则表示使用它的原始字符串形式进行查询。
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