2 * Copyright (c) 2010-2023 Contributors to the openHAB project
4 * See the NOTICE file(s) distributed with this work for additional
7 * This program and the accompanying materials are made available under the
8 * terms of the Eclipse Public License 2.0 which is available at
9 * http://www.eclipse.org/legal/epl-2.0
11 * SPDX-License-Identifier: EPL-2.0
13 package org.openhab.binding.qbus.internal.protocol;
15 import java.io.IOException;
17 import org.eclipse.jdt.annotation.NonNullByDefault;
18 import org.eclipse.jdt.annotation.Nullable;
19 import org.openhab.binding.qbus.internal.handler.QbusSceneHandler;
22 * The {@link QbusScene} class represents the action Qbus Scene output.
24 * @author Koen Schockaert - Initial Contribution
28 public final class QbusScene {
30 private @Nullable QbusCommunication qComm;
32 public @Nullable QbusSceneHandler thingHandler;
34 private @Nullable Integer state;
38 QbusScene(Integer id) {
43 * This method should be called if the ThingHandler for the thing corresponding to this scene is initialized.
44 * It keeps a record of the thing handler in this object so the thing can be updated when
45 * the scene output receives an update from the Qbus client.
49 public void setThingHandler(QbusSceneHandler handler) {
50 this.thingHandler = handler;
54 * This method sets a pointer to the qComm SCENE of class {@link QbusCommunication}.
55 * This is then used to be able to call back the sendCommand method in this class to send a command to the
60 public void setQComm(QbusCommunication qComm) {
65 * Get the value of the Scene.
69 public @Nullable Integer getState() {
74 * Sends Scene state to Qbus.
78 * @throws InterruptedException
81 public void execute(int value, String sn) throws InterruptedException, IOException {
82 QbusMessageCmd qCmd = new QbusMessageCmd(sn, "executeScene").withId(this.id).withState(value);
83 QbusCommunication comm = qComm;
85 comm.sendMessage(qCmd);