In the AttachFeatures method that we defined in previous chapters, we create the corresponding sensor, actuator, and chat servers. All we need to do to add provisioning support to these is to add a reference to the provisioning client, to each constructor. For a sensor server, we simply write:
this.sensorServer = new SensorServer(this.xmppClient, this.provisioningClient, true);
The control server in an actuator is instantiated in a similar manner (here, the ellipsis represents the control parameters we give the control server by default):
this.controlServer = new ControlServer(this.xmppClient, this.provisioningClient, ...);
Similarly, instantiation of the chat server also accepts a provisioning client as an argument: ...