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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.touchwand.internal;
  14
  15 import static org.openhab.binding.touchwand.internal.TouchWandBindingConstants.*;
  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.eclipse.jetty.client.HttpClient;
  25 import org.openhab.core.io.net.http.HttpClientFactory;
  26 import org.openhab.core.thing.Bridge;
  27 import org.openhab.core.thing.Thing;
  28 import org.openhab.core.thing.ThingTypeUID;
  29 import org.openhab.core.thing.binding.BaseThingHandlerFactory;
  30 import org.openhab.core.thing.binding.ThingHandler;
  31 import org.openhab.core.thing.binding.ThingHandlerFactory;
  32 import org.osgi.service.component.annotations.Component;
  33 import org.osgi.service.component.annotations.Reference;
  34
  35 /**
  36  * The {@link TouchWandHandlerFactory} is responsible for creating things and thing
  37  * handlers.
  38  *
  39  * @author Roie Geron - Initial contribution
  40  */
  41
  42 @Component(configurationPid = "binding.touchwand", service = ThingHandlerFactory.class)
  43 @NonNullByDefault
  44 public class TouchWandHandlerFactory extends BaseThingHandlerFactory {
  45
  46     public static final Set<ThingTypeUID> SUPPORTED_THING_TYPES_UIDS = Collections
  47             .unmodifiableSet(Stream.concat(TouchWandBridgeHandler.SUPPORTED_THING_TYPES.stream(),
  48                     TouchWandBaseUnitHandler.SUPPORTED_THING_TYPES.stream()).collect(Collectors.toSet()));
  49
  50     private @NonNullByDefault({}) HttpClient httpClient;
  51
  52     @Override
  53     public boolean supportsThingType(ThingTypeUID thingTypeUID) {
  54         return SUPPORTED_THING_TYPES_UIDS.contains(thingTypeUID);
  55     }
  56
  57     @Override
  58     protected @Nullable ThingHandler createHandler(Thing thing) {
  59         ThingTypeUID thingTypeUID = thing.getThingTypeUID();
  60
  61         if (THING_TYPE_BRIDGE.equals(thingTypeUID)) {
  62             return new TouchWandBridgeHandler((Bridge) thing, httpClient, bundleContext);
  63         } else if (THING_TYPE_SWITCH.equals(thingTypeUID)) {
  64             return new TouchWandSwitchHandler(thing);
  65         } else if (THING_TYPE_SHUTTER.equals(thingTypeUID)) {
  66             return new TouchWandShutterHandler(thing);
  67         } else if (THING_TYPE_WALLCONTROLLER.equals(thingTypeUID)) {
  68             return new TouchWandWallControllerHandler(thing);
  69         } else if (THING_TYPE_DIMMER.equals(thingTypeUID)) {
  70             return new TouchWandDimmerHandler(thing);
  71         } else if (THING_TYPE_ALARMSENSOR.equals(thingTypeUID)) {
  72             return new TouchWandAlarmSensorHandler(thing);
  73         } else if (THING_TYPE_BSENSOR.equals(thingTypeUID)) {
  74             return new TouchWandBSensorHandler(thing);
  75         } else if (THING_TYPE_THERMOSTAT.equals(thingTypeUID)) {
  76             return new TouchWandThermostatHandler(thing);
  77         }
  78
  79         return null;
  80     }
  81
  82     @Reference
  83     protected void setHttpClientFactory(HttpClientFactory httpClientFactory) {
  84         this.httpClient = httpClientFactory.getCommonHttpClient();
  85     }
  86
  87     protected void unsetHttpClientFactory(HttpClientFactory httpClientFactory) {
  88         this.httpClient = null;
  89     }
  90 }