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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.loxone.internal;
  14
  15 import java.util.Set;
  16
  17 import org.openhab.core.thing.Thing;
  18 import org.openhab.core.thing.ThingTypeUID;
  19 import org.openhab.core.thing.binding.BaseThingHandlerFactory;
  20 import org.openhab.core.thing.binding.ThingHandler;
  21 import org.openhab.core.thing.binding.ThingHandlerFactory;
  22 import org.osgi.service.component.annotations.Component;
  23 import org.osgi.service.component.annotations.Reference;
  24
  25 /**
  26  * Factory responsible for creating Loxone things (Miniservers) and their handlers ({@link LxServerHandler}
  27  *
  28  * @author Pawel Pieczul - Initial contribution
  29  */
  30 @Component(service = ThingHandlerFactory.class, configurationPid = "binding.loxone")
  31 public class LxHandlerFactory extends BaseThingHandlerFactory {
  32
  33     public static final Set<ThingTypeUID> SUPPORTED_THING_TYPES_UIDS = Set.of(LxBindingConstants.THING_TYPE_MINISERVER);
  34
  35     private LxDynamicStateDescriptionProvider dynamicStateDescriptionProvider;
  36
  37     @Override
  38     public boolean supportsThingType(ThingTypeUID thingTypeUID) {
  39         return SUPPORTED_THING_TYPES_UIDS.contains(thingTypeUID);
  40     }
  41
  42     @Override
  43     protected ThingHandler createHandler(Thing thing) {
  44         ThingTypeUID uid = thing.getThingTypeUID();
  45         if (uid.equals(LxBindingConstants.THING_TYPE_MINISERVER)) {
  46             return new LxServerHandler(thing, dynamicStateDescriptionProvider);
  47         }
  48         return null;
  49     }
  50
  51     @Reference
  52     protected void setDynamicStateDescriptionProvider(LxDynamicStateDescriptionProvider provider) {
  53         this.dynamicStateDescriptionProvider = provider;
  54     }
  55
  56     protected void unsetDynamicStateDescriptionProvider(LxDynamicStateDescriptionProvider provider) {
  57         this.dynamicStateDescriptionProvider = null;
  58     }
  59 }