Does the new elasticsearch Java API client BulkOperation, BulkRequest, BulkResponse works similarly with HLRC BulkProcessor?

It was said that there is no equivalent to HLRC BulkProcessor in the new elasticsearch Java API client BUT there are these BulkOperation, BulkRequest, BulkResponse...are they similar in a way?

Hi @ALX_DM .

I have an example that bulk where I read a list of documents in json file and create a bulkrequest to index in my index.

var in = getClass().getClassLoader().getResourceAsStream("dataset.json");
    var dataset = new String(ByteStreams.toByteArray(in), StandardCharsets.UTF_8);

    var objectMapper = new ObjectMapper();
    var movies = objectMapper.readValue(dataset, new TypeReference<List<Movie>>() {

    BulkRequest.Builder br = new BulkRequest.Builder();
    movies.forEach(movie -> {
      br.operations(op -> op
          .index(idx -> idx
    var response = client.bulk(;


Thank you for this sample.

THis will indeed guide me in the right direction.

Very much appreciated.

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