I am migrating a java application from elastic search high level client to java api client. There is a SearchSourceBuilder class in elastic search java high level client. But I couldn't find any corresponding class in java api client. Can someone help on this? Old code snippet is as below.

BoolQuery.Builder builder = QueryBuilders.bool(); SearchSourceBuilder sourceBuilder = new SearchSourceBuilder(); sourceBuilder.query(boolQueryBuilder);
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1 Answer

You can write bool query as shown below in new Java client. as far as i know SearchSourceBuilder is not available in new client.

Query termQuery = TermQuery.of(t -> t.field("field_name").value("search_value"))._toQuery(); SearchRequest sr = SearchRequest.of(r -> r.query(q -> q.bool(b -> b.must(termQuery))));

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