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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.energenie.internal;
  14
  15 import static org.openhab.binding.energenie.internal.EnergenieBindingConstants.*;
  16
  17 import java.util.Set;
  18
  19 import org.eclipse.jdt.annotation.NonNullByDefault;
  20 import org.eclipse.jdt.annotation.Nullable;
  21 import org.openhab.binding.energenie.internal.handler.EnergenieHandler;
  22 import org.openhab.binding.energenie.internal.handler.EnergeniePWMHandler;
  23 import org.openhab.core.thing.Thing;
  24 import org.openhab.core.thing.ThingTypeUID;
  25 import org.openhab.core.thing.binding.BaseThingHandlerFactory;
  26 import org.openhab.core.thing.binding.ThingHandler;
  27 import org.openhab.core.thing.binding.ThingHandlerFactory;
  28 import org.osgi.service.component.annotations.Component;
  29
  30 /**
  31  * The {@link EnergenieHandlerFactory} is responsible for creating things and thing
  32  * handlers.
  33  *
  34  * @author Hans-Jörg Merk - Initial contribution
  35  */
  36 @NonNullByDefault
  37 @Component(configurationPid = "binding.energenie", service = ThingHandlerFactory.class)
  38 public class EnergenieHandlerFactory extends BaseThingHandlerFactory {
  39
  40     private static final Set<ThingTypeUID> SUPPORTED_THING_TYPES_UIDS = EnergenieBindingConstants.SUPPORTED_THING_TYPES_UIDS;
  41
  42     @Override
  43     public boolean supportsThingType(ThingTypeUID thingTypeUID) {
  44         return SUPPORTED_THING_TYPES_UIDS.contains(thingTypeUID);
  45     }
  46
  47     @Override
  48     protected @Nullable ThingHandler createHandler(Thing thing) {
  49         ThingTypeUID thingTypeUID = thing.getThingTypeUID();
  50
  51         if (THING_TYPE_PMSLAN.equals(thingTypeUID)) {
  52             return new EnergenieHandler(thing, EnergenieProtocolEnum.V20);
  53         } else if (THING_TYPE_PM2LAN.equals(thingTypeUID)) {
  54             return new EnergenieHandler(thing, EnergenieProtocolEnum.V20);
  55         } else if (THING_TYPE_PMS2LAN.equals(thingTypeUID)) {
  56             return new EnergenieHandler(thing, EnergenieProtocolEnum.V21);
  57         } else if (THING_TYPE_PMSWLAN.equals(thingTypeUID)) {
  58             return new EnergenieHandler(thing, EnergenieProtocolEnum.WLAN);
  59         } else if (THING_TYPE_PWMLAN.equals(thingTypeUID)) {
  60             return new EnergeniePWMHandler(thing);
  61         }
  62         return null;
  63     }
  64 }