SDK
SDK Java v2.x
1

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searchSpecifications #

Retrieves every specifications across indexes/collections according to the given filters.


searchSpecifications(filters, [options], callback) #

Arguments Type Description
filters JSON object Search request body, using ElasticSearch Query DSL (opens new window) format.
If given an empty object, matches all specifications across index/collections
options JSON object Optional parameters
callback function Callback handling the response

Options #

Option Type Description Default
from number Provide the starting offset of the request (used to paginate results) 0
queuable boolean Make this request queuable or not true
scroll string Start a scroll session, with a time to live equals to this parameter's value following the Elastisearch time format (opens new window) undefined
size number Provide the maximum number of results of the request (used to paginate results) 10

Usage #

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import io.kuzzle.sdk.core.Kuzzle;
import io.kuzzle.sdk.core.Options; 
Kuzzle kuzzle = new Kuzzle("localhost");
JSONObject filters = new JSONObject()
  .put("match_all", new JSONObject()
    .put("boost", 1)
  );
Options options = new Options();
options.setFrom((long) 0);
options.setSize((long) 20);
kuzzle
  .collection("collection", "index")
  .searchSpecifications(filters, options, new ResponseListener<JSONObject>() {
    @Override
    public void onSuccess(JSONObject res) {
      for (int i = 0; i < res.getJSONArray("hits").length(); i++) {
        res.getJSONArray("hits").getJSONObject(i) // Specification
      }
      res.getString("total"); // Total specifications count
    }
    @Override
    public void onError(JSONObject error) {
      // Handle error
    }
  });

Callback response

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{
  "hits": [{ "first": "specification" }, { "second": "specification" }],
  "total": 2,
  "scrollId": "foobar"
}