public Controller(ClientContext context, String side) { tracker = new Tracker(context, "/me/hands/" + side); one = new Button(context, "/controller/" + side + "/1"); two = new Button(context, "/controller/" + side + "/2"); three = new Button(context, "/controller/" + side + "/3"); four = new Button(context, "/controller/" + side + "/4"); bumper = new Button(context, "/controller/" + side + "/bumper"); joystick = new Button(context, "/controller/" + side + "/joystick/button"); middle = new Button(context, "/controller/" + side + "/middle"); joystickX = new Analog(context, "/controller/" + side + "/joystick/x"); joystickY = new Analog(context, "/controller/" + side + "/joystick/y"); trigger = new Analog(context, "/controller/" + side + "/trigger"); }