git.basschouten.com Git - openhab-addons.git/blob

   1 /**
   2  * Copyright (c) 2010-2023 Contributors to the openHAB project
   3  *
   4  * See the NOTICE file(s) distributed with this work for additional
   5  * information.
   6  *
   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
  10  *
  11  * SPDX-License-Identifier: EPL-2.0
  12  */
  13 package org.openhab.binding.adorne.internal.handler;
  14
  15 import static org.openhab.binding.adorne.internal.AdorneBindingConstants.*;
  16
  17 import java.util.Collections;
  18 import java.util.Set;
  19 import java.util.stream.Collectors;
  20 import java.util.stream.Stream;
  21
  22 import org.eclipse.jdt.annotation.NonNullByDefault;
  23 import org.eclipse.jdt.annotation.Nullable;
  24 import org.openhab.core.thing.Bridge;
  25 import org.openhab.core.thing.Thing;
  26 import org.openhab.core.thing.ThingTypeUID;
  27 import org.openhab.core.thing.binding.BaseThingHandlerFactory;
  28 import org.openhab.core.thing.binding.ThingHandler;
  29 import org.openhab.core.thing.binding.ThingHandlerFactory;
  30 import org.osgi.service.component.annotations.Component;
  31 import org.slf4j.Logger;
  32 import org.slf4j.LoggerFactory;
  33
  34 /**
  35  * The {@link AdorneHandlerFactory} is responsible for creating thing handlers.
  36  *
  37  * @author Mark Theiding - Initial contribution
  38  */
  39 @NonNullByDefault
  40 @Component(configurationPid = "binding.adorne", service = ThingHandlerFactory.class)
  41 public class AdorneHandlerFactory extends BaseThingHandlerFactory {
  42     private final Logger logger = LoggerFactory.getLogger(AdorneHandlerFactory.class);
  43     private static final Set<ThingTypeUID> SUPPORTED_THING_TYPES_UIDS = Collections.unmodifiableSet(
  44             Stream.of(THING_TYPE_HUB, THING_TYPE_SWITCH, THING_TYPE_DIMMER).collect(Collectors.toSet()));
  45
  46     @Override
  47     public boolean supportsThingType(ThingTypeUID thingTypeUID) {
  48         return SUPPORTED_THING_TYPES_UIDS.contains(thingTypeUID);
  49     }
  50
  51     /**
  52      * Creates handlers for switches, dimmers and hubs.
  53      */
  54     @Override
  55     protected @Nullable ThingHandler createHandler(Thing thing) {
  56         ThingTypeUID thingTypeUID = thing.getThingTypeUID();
  57
  58         if (thingTypeUID.equals(THING_TYPE_SWITCH)) {
  59             logger.debug("Creating an AdorneSwitchHandler for thing '{}'", thing.getUID());
  60
  61             return new AdorneSwitchHandler(thing);
  62         } else if (thingTypeUID.equals(THING_TYPE_DIMMER)) {
  63             logger.debug("Creating an AdorneDimmerHandler for thing '{}'", thing.getUID());
  64
  65             return new AdorneDimmerHandler(thing);
  66         } else if (thingTypeUID.equals(THING_TYPE_HUB)) {
  67             logger.debug("Creating an AdorneHubHandler for bridge '{}'", thing.getUID());
  68
  69             return new AdorneHubHandler((Bridge) thing);
  70         }
  71
  72         return null;
  73     }
  74 }