class ChannelUID extends UID {

    ChannelUID() {
        super();
    }

      ChannelUID();
    public  ChannelUID(String channelUid);
    public  ChannelUID(ThingUID thingUID, String id);
    public  ChannelUID(ChannelGroupUID channelGroupUID, String id);
    public  ChannelUID(ThingUID thingUID, String groupId, String id);

}