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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.rotel.internal;
  14
  15 import static org.openhab.binding.rotel.internal.RotelBindingConstants.*;
  16
  17 import java.util.Collections;
  18 import java.util.Set;
  19 import java.util.stream.Collectors;
  20 import java.util.stream.Stream;
  21
  22 import org.eclipse.jdt.annotation.NonNullByDefault;
  23 import org.eclipse.jdt.annotation.Nullable;
  24 import org.openhab.binding.rotel.internal.handler.RotelHandler;
  25 import org.openhab.core.i18n.LocaleProvider;
  26 import org.openhab.core.i18n.TranslationProvider;
  27 import org.openhab.core.io.transport.serial.SerialPortManager;
  28 import org.openhab.core.thing.Thing;
  29 import org.openhab.core.thing.ThingTypeUID;
  30 import org.openhab.core.thing.binding.BaseThingHandlerFactory;
  31 import org.openhab.core.thing.binding.ThingHandler;
  32 import org.openhab.core.thing.binding.ThingHandlerFactory;
  33 import org.osgi.service.component.annotations.Activate;
  34 import org.osgi.service.component.annotations.Component;
  35 import org.osgi.service.component.annotations.Reference;
  36
  37 /**
  38  * The {@link RotelHandlerFactory} is responsible for creating things and thing
  39  * handlers.
  40  *
  41  * @author Laurent Garnier - Initial contribution
  42  */
  43 @NonNullByDefault
  44 @Component(configurationPid = "binding.rotel", service = ThingHandlerFactory.class)
  45 public class RotelHandlerFactory extends BaseThingHandlerFactory {
  46
  47     private static final Set<ThingTypeUID> SUPPORTED_THING_TYPES_UIDS = Collections.unmodifiableSet(Stream
  48             .of(THING_TYPE_RSP1066, THING_TYPE_RSP1068, THING_TYPE_RSP1069, THING_TYPE_RSP1098, THING_TYPE_RSP1570,
  49                     THING_TYPE_RSP1572, THING_TYPE_RSX1055, THING_TYPE_RSX1056, THING_TYPE_RSX1057, THING_TYPE_RSX1058,
  50                     THING_TYPE_RSX1065, THING_TYPE_RSX1067, THING_TYPE_RSX1550, THING_TYPE_RSX1560, THING_TYPE_RSX1562,
  51                     THING_TYPE_A11, THING_TYPE_A12, THING_TYPE_A14, THING_TYPE_CD11, THING_TYPE_CD14, THING_TYPE_RA11,
  52                     THING_TYPE_RA12, THING_TYPE_RA1570, THING_TYPE_RA1572, THING_TYPE_RA1592, THING_TYPE_RAP1580,
  53                     THING_TYPE_RC1570, THING_TYPE_RC1572, THING_TYPE_RC1590, THING_TYPE_RCD1570, THING_TYPE_RCD1572,
  54                     THING_TYPE_RCX1500, THING_TYPE_RDD1580, THING_TYPE_RDG1520, THING_TYPE_RSP1576, THING_TYPE_RSP1582,
  55                     THING_TYPE_RT09, THING_TYPE_RT11, THING_TYPE_RT1570, THING_TYPE_T11, THING_TYPE_T14)
  56             .collect(Collectors.toSet()));
  57
  58     private final SerialPortManager serialPortManager;
  59     private final RotelStateDescriptionOptionProvider stateDescriptionProvider;
  60     private final TranslationProvider i18nProvider;
  61     private final LocaleProvider localeProvider;
  62
  63     @Activate
  64     public RotelHandlerFactory(final @Reference SerialPortManager serialPortManager,
  65             final @Reference RotelStateDescriptionOptionProvider stateDescriptionProvider,
  66             final @Reference TranslationProvider i18nProvider, final @Reference LocaleProvider localeProvider) {
  67         this.serialPortManager = serialPortManager;
  68         this.stateDescriptionProvider = stateDescriptionProvider;
  69         this.i18nProvider = i18nProvider;
  70         this.localeProvider = localeProvider;
  71     }
  72
  73     @Override
  74     public boolean supportsThingType(ThingTypeUID thingTypeUID) {
  75         return SUPPORTED_THING_TYPES_UIDS.contains(thingTypeUID);
  76     }
  77
  78     @Override
  79     protected @Nullable ThingHandler createHandler(Thing thing) {
  80         ThingTypeUID thingTypeUID = thing.getThingTypeUID();
  81
  82         if (SUPPORTED_THING_TYPES_UIDS.contains(thingTypeUID)) {
  83             return new RotelHandler(thing, stateDescriptionProvider, serialPortManager, i18nProvider, localeProvider);
  84         }
  85
  86         return null;
  87     }
  88 }