SDK
SDK Java v3.x
2

# query

Base method used to send queries to Kuzzle, following the API Documentation.

This is a low-level method, exposed to allow advanced SDK users to bypass high-level methods.

# Arguments

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public CompletableFuture<Response> query(
  final ConcurrentHashMap<String, Object> query)
      throws InternalException, NotConnectedException

Argument Type Description
query
ConcurrentHashMap<String, Object>
API request

# query

All properties necessary for the Kuzzle API can be added in the query object. The following properties are the most common.

Property Type Description
controller
String
Controller name (mandatory)
action
String
Action name (mandatory)
body
ConcurrentHashMap<String, Object>
Query body for this action
index
String
Index name for this action
collection
String
Collection name for this action
_id
String
id for this action
volatile
ConcurrentHashMap<String, Object>
Additional information to send to Kuzzle

# Returns

Returns a Response object which represents a raw Kuzzle API response. See the API Documentation.

# Usage

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ConcurrentHashMap<String, Object> query = new ConcurrentHashMap<>();
query.put("controller", "document");
query.put("action", "create");
query.put("index", "nyc-open-data");
query.put("collection", "yellow-taxi");
query.put("_id", "my-custom-document-id");
query.put("refresh", "wait_for");
ConcurrentHashMap<String, Object> body = new ConcurrentHashMap<>();
body.put("trip_distance", 4.23);
body.put("passenger_count", 2);
query.put("body", body);
Response res = kuzzle.query(query).get();