code: @Override
      public void dispose() {
          LOG.ok("Dispose connector resources");
  
          config = null;
  
          if (connection != null) {
              connection.dispose();
              connection = null;
          }
          WebServiceConnection.shutdownBus();
      }
docs: Disposes of the {@link WebServiceConnector}'s resources.
  
  @see Connector#dispose()