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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.modbus.internal.profiles;
  14
  15 import static org.openhab.binding.modbus.internal.profiles.ModbusProfiles.*;
  16
  17 import java.util.Collection;
  18 import java.util.Locale;
  19 import java.util.Set;
  20
  21 import org.eclipse.jdt.annotation.NonNullByDefault;
  22 import org.eclipse.jdt.annotation.Nullable;
  23 import org.openhab.core.thing.profiles.Profile;
  24 import org.openhab.core.thing.profiles.ProfileCallback;
  25 import org.openhab.core.thing.profiles.ProfileContext;
  26 import org.openhab.core.thing.profiles.ProfileFactory;
  27 import org.openhab.core.thing.profiles.ProfileType;
  28 import org.openhab.core.thing.profiles.ProfileTypeProvider;
  29 import org.openhab.core.thing.profiles.ProfileTypeUID;
  30 import org.osgi.service.component.annotations.Component;
  31
  32 /**
  33  * A factory and advisor for modbus profiles.
  34  *
  35  *
  36  * @author Sami Salonen - Initial contribution
  37  */
  38 @NonNullByDefault
  39 @Component(service = { ProfileFactory.class, ProfileTypeProvider.class })
  40 public class ModbusProfileFactory implements ProfileFactory, ProfileTypeProvider {
  41
  42     private static final Set<ProfileType> SUPPORTED_PROFILE_TYPES = Set.of(GAIN_OFFSET_TYPE);
  43
  44     private static final Set<ProfileTypeUID> SUPPORTED_PROFILE_TYPE_UIDS = Set.of(GAIN_OFFSET);
  45
  46     @Override
  47     public @Nullable Profile createProfile(ProfileTypeUID profileTypeUID, ProfileCallback callback,
  48             ProfileContext context) {
  49         if (GAIN_OFFSET.equals(profileTypeUID)) {
  50             return new ModbusGainOffsetProfile<>(callback, context);
  51         } else {
  52             return null;
  53         }
  54     }
  55
  56     @Override
  57     public Collection<ProfileType> getProfileTypes(@Nullable Locale locale) {
  58         return SUPPORTED_PROFILE_TYPES;
  59     }
  60
  61     @Override
  62     public Collection<ProfileTypeUID> getSupportedProfileTypeUIDs() {
  63         return SUPPORTED_PROFILE_TYPE_UIDS;
  64     }
  65 }