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   1 /**
   2  * Copyright (c) 2010-2022 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.homematic.internal.handler;
  14
  15 import static org.openhab.binding.homematic.internal.HomematicBindingConstants.*;
  16
  17 import org.eclipse.jdt.annotation.NonNullByDefault;
  18 import org.eclipse.jdt.annotation.Nullable;
  19 import org.eclipse.jetty.client.HttpClient;
  20 import org.openhab.binding.homematic.internal.type.HomematicChannelTypeProvider;
  21 import org.openhab.binding.homematic.internal.type.HomematicTypeGenerator;
  22 import org.openhab.core.io.net.http.HttpClientFactory;
  23 import org.openhab.core.net.NetworkAddressService;
  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.Activate;
  31 import org.osgi.service.component.annotations.Component;
  32 import org.osgi.service.component.annotations.Reference;
  33
  34 /**
  35  * The {@link HomematicThingHandlerFactory} is responsible for creating thing and bridge handlers.
  36  *
  37  * @author Gerhard Riegler - Initial contribution
  38  */
  39 @Component(service = ThingHandlerFactory.class, configurationPid = "binding.homematic")
  40 @NonNullByDefault
  41 public class HomematicThingHandlerFactory extends BaseThingHandlerFactory {
  42
  43     private final HomematicTypeGenerator typeGenerator;
  44     private final HomematicChannelTypeProvider channelTypeProvider;
  45     private final NetworkAddressService networkAddressService;
  46     private final HttpClient httpClient;
  47
  48     @Activate
  49     public HomematicThingHandlerFactory(@Reference HomematicTypeGenerator typeGenerator,
  50             @Reference HomematicChannelTypeProvider channelTypeProvider,
  51             @Reference NetworkAddressService networkAddressService, @Reference HttpClientFactory httpClientFactory) {
  52         this.typeGenerator = typeGenerator;
  53         this.channelTypeProvider = channelTypeProvider;
  54         this.networkAddressService = networkAddressService;
  55         this.httpClient = httpClientFactory.getCommonHttpClient();
  56     }
  57
  58     @Override
  59     public boolean supportsThingType(ThingTypeUID thingTypeUID) {
  60         return BINDING_ID.equals(thingTypeUID.getBindingId());
  61     }
  62
  63     @Override
  64     protected @Nullable ThingHandler createHandler(Thing thing) {
  65         if (THING_TYPE_BRIDGE.equals(thing.getThingTypeUID())) {
  66             return new HomematicBridgeHandler((Bridge) thing, typeGenerator,
  67                     networkAddressService.getPrimaryIpv4HostAddress(), httpClient);
  68         } else {
  69             return new HomematicThingHandler(thing, channelTypeProvider);
  70         }
  71     }
  72 }