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   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.fineoffsetweatherstation.internal;
  14
  15 import static org.openhab.binding.fineoffsetweatherstation.internal.FineOffsetWeatherStationBindingConstants.SUPPORTED_THING_TYPES_UIDS;
  16 import static org.openhab.binding.fineoffsetweatherstation.internal.FineOffsetWeatherStationBindingConstants.THING_TYPE_GATEWAY;
  17 import static org.openhab.binding.fineoffsetweatherstation.internal.FineOffsetWeatherStationBindingConstants.THING_TYPE_SENSOR;
  18
  19 import org.eclipse.jdt.annotation.NonNullByDefault;
  20 import org.eclipse.jdt.annotation.Nullable;
  21 import org.openhab.binding.fineoffsetweatherstation.internal.discovery.FineOffsetGatewayDiscoveryService;
  22 import org.openhab.binding.fineoffsetweatherstation.internal.handler.FineOffsetGatewayHandler;
  23 import org.openhab.binding.fineoffsetweatherstation.internal.handler.FineOffsetSensorHandler;
  24 import org.openhab.core.i18n.LocaleProvider;
  25 import org.openhab.core.i18n.TimeZoneProvider;
  26 import org.openhab.core.i18n.TranslationProvider;
  27 import org.openhab.core.thing.Bridge;
  28 import org.openhab.core.thing.Thing;
  29 import org.openhab.core.thing.ThingTypeUID;
  30 import org.openhab.core.thing.binding.BaseThingHandlerFactory;
  31 import org.openhab.core.thing.binding.ThingHandler;
  32 import org.openhab.core.thing.binding.ThingHandlerFactory;
  33 import org.openhab.core.thing.type.ChannelTypeRegistry;
  34 import org.osgi.service.component.annotations.Activate;
  35 import org.osgi.service.component.annotations.Component;
  36 import org.osgi.service.component.annotations.Reference;
  37
  38 /**
  39  * The {@link FineOffsetWeatherStationHandlerFactory} is responsible for creating things and thing
  40  * handlers.
  41  *
  42  * @author Andreas Berger - Initial contribution
  43  */
  44 @NonNullByDefault
  45 @Component(configurationPid = "binding.fineoffsetweatherstation", service = ThingHandlerFactory.class)
  46 public class FineOffsetWeatherStationHandlerFactory extends BaseThingHandlerFactory {
  47
  48     private final FineOffsetGatewayDiscoveryService gatewayDiscoveryService;
  49     private final ChannelTypeRegistry channelTypeRegistry;
  50     private final TranslationProvider translationProvider;
  51     private final LocaleProvider localeProvider;
  52     private final TimeZoneProvider timeZoneProvider;
  53
  54     @Activate
  55     public FineOffsetWeatherStationHandlerFactory(@Reference FineOffsetGatewayDiscoveryService gatewayDiscoveryService,
  56             @Reference ChannelTypeRegistry channelTypeRegistry, @Reference TranslationProvider translationProvider,
  57             @Reference LocaleProvider localeProvider, @Reference TimeZoneProvider timeZoneProvider) {
  58         this.gatewayDiscoveryService = gatewayDiscoveryService;
  59         this.channelTypeRegistry = channelTypeRegistry;
  60         this.translationProvider = translationProvider;
  61         this.localeProvider = localeProvider;
  62         this.timeZoneProvider = timeZoneProvider;
  63     }
  64
  65     @Override
  66     public boolean supportsThingType(ThingTypeUID thingTypeUID) {
  67         return SUPPORTED_THING_TYPES_UIDS.contains(thingTypeUID);
  68     }
  69
  70     @Override
  71     protected @Nullable ThingHandler createHandler(Thing thing) {
  72         ThingTypeUID thingTypeUID = thing.getThingTypeUID();
  73
  74         if (THING_TYPE_GATEWAY.equals(thingTypeUID) && thing instanceof Bridge) {
  75             return new FineOffsetGatewayHandler((Bridge) thing, gatewayDiscoveryService, channelTypeRegistry,
  76                     translationProvider, localeProvider, timeZoneProvider);
  77         }
  78         if (THING_TYPE_SENSOR.equals(thingTypeUID)) {
  79             return new FineOffsetSensorHandler(thing);
  80         }
  81
  82         return null;
  83     }
  84 }