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   1 /**
   2  * Copyright (c) 2010-2021 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.tplinksmarthome.internal;
  14
  15 import static org.openhab.binding.tplinksmarthome.internal.TPLinkSmartHomeThingType.SUPPORTED_THING_TYPES;
  16
  17 import org.eclipse.jdt.annotation.NonNullByDefault;
  18 import org.eclipse.jdt.annotation.Nullable;
  19 import org.openhab.binding.tplinksmarthome.internal.device.BulbDevice;
  20 import org.openhab.binding.tplinksmarthome.internal.device.DimmerDevice;
  21 import org.openhab.binding.tplinksmarthome.internal.device.EnergySwitchDevice;
  22 import org.openhab.binding.tplinksmarthome.internal.device.PowerStripDevice;
  23 import org.openhab.binding.tplinksmarthome.internal.device.RangeExtenderDevice;
  24 import org.openhab.binding.tplinksmarthome.internal.device.SmartHomeDevice;
  25 import org.openhab.binding.tplinksmarthome.internal.device.SwitchDevice;
  26 import org.openhab.binding.tplinksmarthome.internal.handler.SmartHomeHandler;
  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 TPLinkSmartHomeHandlerFactory} is responsible for creating things and thing handlers.
  37  *
  38  * @author Christian Fischer - Initial contribution
  39  * @author Hilbrand Bouwkamp - Specific handlers for different type of devices.
  40  */
  41 @NonNullByDefault
  42 @Component(service = ThingHandlerFactory.class, configurationPid = "binding.tplinksmarthome")
  43 public class TPLinkSmartHomeHandlerFactory extends BaseThingHandlerFactory {
  44
  45     private @NonNullByDefault({}) TPLinkIpAddressService ipAddressService;
  46
  47     @Override
  48     public boolean supportsThingType(final ThingTypeUID thingTypeUID) {
  49         return SUPPORTED_THING_TYPES.contains(thingTypeUID);
  50     }
  51
  52     @Nullable
  53     @Override
  54     protected ThingHandler createHandler(final Thing thing) {
  55         final ThingTypeUID thingTypeUID = thing.getThingTypeUID();
  56         final TPLinkSmartHomeThingType type = TPLinkSmartHomeThingType.THING_TYPE_MAP.get(thingTypeUID);
  57
  58         if (type == null) {
  59             return null;
  60         }
  61         final SmartHomeDevice device;
  62
  63         switch (type.getDeviceType()) {
  64             case BULB:
  65                 device = new BulbDevice(type);
  66                 break;
  67             case DIMMER:
  68                 device = new DimmerDevice();
  69                 break;
  70             case PLUG:
  71                 device = new SwitchDevice();
  72                 break;
  73             case PLUG_WITH_ENERGY:
  74                 device = new EnergySwitchDevice();
  75                 break;
  76             case STRIP:
  77                 device = new PowerStripDevice(type);
  78                 break;
  79             case SWITCH:
  80                 device = new SwitchDevice();
  81                 break;
  82             case RANGE_EXTENDER:
  83                 device = new RangeExtenderDevice();
  84                 break;
  85             default:
  86                 return null;
  87         }
  88         return new SmartHomeHandler(thing, device, type, ipAddressService);
  89     }
  90
  91     @Reference
  92     protected void setTPLinkIpAddressCache(final TPLinkIpAddressService ipAddressCache) {
  93         this.ipAddressService = ipAddressCache;
  94     }
  95
  96     protected void unsetTPLinkIpAddressCache(final TPLinkIpAddressService ipAddressCache) {
  97         this.ipAddressService = null;
  98     }
  99 }