publish #

Sends a real-time <message> to Kuzzle. The <message> will be dispatched to all clients with subscriptions matching the <index>, the <collection> and the <message> content.

The <index> and <collection> are indicative and serve only to distinguish the rooms. They are not required to exist in the database

Note: real-time messages are not persisted in the database.

Arguments #

public void publish(String index, String collection, String message)
public void publish(
  String index,
  String collection,
  String message,
  io.kuzzle.sdk.QueryOptions options
)

String

String

String

io.kuzzle.sdk.QueryOptions

options #

Additional query options

boolean

Exceptions #

Throws a io.kuzzle.sdk.KuzzleException if there is an error. See how to handle error.

Usage #

try {
  String message = "{ \"realtime\": \"rule the web\" }";
  kuzzle.getRealtime().publish("i-dont-exist", "in-database", message);
  System.out.println("Success");
} catch (KuzzleException e) {
  System.err.println(e.getMessage());
}