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.mpd.internal.action;
15 import org.eclipse.jdt.annotation.NonNullByDefault;
16 import org.eclipse.jdt.annotation.Nullable;
17 import org.openhab.binding.mpd.internal.handler.MPDHandler;
18 import org.openhab.core.automation.annotation.ActionInput;
19 import org.openhab.core.automation.annotation.RuleAction;
20 import org.openhab.core.thing.binding.ThingActions;
21 import org.openhab.core.thing.binding.ThingActionsScope;
22 import org.openhab.core.thing.binding.ThingHandler;
23 import org.slf4j.Logger;
24 import org.slf4j.LoggerFactory;
27 * The {@link MPDActions} defines rule actions for the Music Player Daemon binding.
29 * @author Stefan Röllin - Initial contribution
31 @ThingActionsScope(name = "mpd")
33 public class MPDActions implements ThingActions {
35 private final Logger logger = LoggerFactory.getLogger(MPDActions.class);
37 private @Nullable MPDHandler handler = null;
40 public void setThingHandler(@Nullable ThingHandler handler) {
41 if (handler instanceof MPDHandler mpdHandler) {
42 this.handler = mpdHandler;
47 public @Nullable ThingHandler getThingHandler() {
51 @RuleAction(label = "send a command with a parameter", description = "Send a command to the Music Player Daemon.")
52 public void sendCommand(@ActionInput(name = "command") @Nullable String command,
53 @ActionInput(name = "parameter") @Nullable String parameter) {
54 logger.debug("sendCommand called with {}", command);
56 MPDHandler handler = this.handler;
57 if (handler != null) {
58 handler.sendCommand(command, parameter);
60 logger.warn("MPD Action service ThingHandler is null!");
64 @RuleAction(label = "send a command", description = "Send a command to the Music Player Daemon.")
65 public void sendCommand(@ActionInput(name = "command") @Nullable String command) {
66 logger.debug("sendCommand called with {}", command);
68 MPDHandler handler = this.handler;
69 if (handler != null) {
70 handler.sendCommand(command);
72 logger.warn("MPD Action service ThingHandler is null!");
76 public static void sendCommand(ThingActions actions, @Nullable String command, @Nullable String parameter) {
77 ((MPDActions) actions).sendCommand(command, parameter);
80 public static void sendCommand(ThingActions actions, @Nullable String command) {
81 ((MPDActions) actions).sendCommand(command);