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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.easee.internal;
  14
  15 import static org.openhab.binding.easee.internal.EaseeBindingConstants.*;
  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.easee.internal.handler.EaseeChargerHandler;
  21 import org.openhab.binding.easee.internal.handler.EaseeMasterChargerHandler;
  22 import org.openhab.binding.easee.internal.handler.EaseeSiteHandler;
  23 import org.openhab.core.io.net.http.HttpClientFactory;
  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 import org.slf4j.Logger;
  34 import org.slf4j.LoggerFactory;
  35
  36 /**
  37  * The {@link EaseeHandlerFactory} is responsible for creating things and thing
  38  * handlers.
  39  *
  40  * @author Alexander Friese - Initial contribution
  41  */
  42 @NonNullByDefault
  43 @Component(configurationPid = "binding.easee", service = ThingHandlerFactory.class)
  44 public class EaseeHandlerFactory extends BaseThingHandlerFactory {
  45
  46     private final Logger logger = LoggerFactory.getLogger(EaseeHandlerFactory.class);
  47
  48     /**
  49      * the shared http client
  50      */
  51     private final HttpClient httpClient;
  52
  53     @Activate
  54     public EaseeHandlerFactory(final @Reference HttpClientFactory httpClientFactory) {
  55         this.httpClient = httpClientFactory.getCommonHttpClient();
  56     }
  57
  58     @Override
  59     public boolean supportsThingType(ThingTypeUID thingTypeUID) {
  60         return SUPPORTED_THING_TYPES_UIDS.contains(thingTypeUID);
  61     }
  62
  63     @Override
  64     protected @Nullable ThingHandler createHandler(Thing thing) {
  65         ThingTypeUID thingTypeUID = thing.getThingTypeUID();
  66
  67         if (THING_TYPE_SITE.equals(thingTypeUID)) {
  68             return new EaseeSiteHandler((Bridge) thing, httpClient);
  69         } else if (THING_TYPE_MASTER_CHARGER.equals(thingTypeUID)) {
  70             return new EaseeMasterChargerHandler(thing);
  71         } else if (THING_TYPE_CHARGER.equals(thingTypeUID)) {
  72             return new EaseeChargerHandler(thing);
  73         } else {
  74             logger.warn("Unsupported Thing-Type: {}", thingTypeUID.getAsString());
  75         }
  76
  77         return null;
  78     }
  79 }