Question regarding ReconnectionHandler usage from docs.

[zagorulkinde]

Are there any possible when getDelay will not be invoked and we should use Thread.sleep inside reconnection handler?

ClientManager client = ClientManager.createClient();
ClientManager.ReconnectHandler reconnectHandler = new ClientManager.ReconnectHandler() {

  private int counter = 0;

  @Override
  public boolean onDisconnect(CloseReason closeReason) {
    counter++;
    if (counter <= 3) {
      System.out.println("### Reconnecting... (reconnect count: " + counter + ")");
      return true;
    } else {
      return false;
    }
  }

  @Override
  public boolean onConnectFailure(Exception exception) {
    counter++;
    if (counter <= 3) {
      System.out.println("### Reconnecting... (reconnect count: " + counter + ") " + exception.getMessage());

      // Thread.sleep(...) or something other "sleep-like" expression can be put here - you might want
      // to do it here to avoid potential DDoS when you don't limit number of reconnects.
      return true;
    } else {
      return false;
    }
  }

  @Override
  public long getDelay() {
    return 1;
  }
};

client.getProperties().put(ClientProperties.RECONNECT_HANDLER, reconnectHandler);

client.connectToServer(...)