001package ball.upnp;
002/*-
003 * ##########################################################################
004 * UPnP/SSDP Implementation Classes
005 * %%
006 * Copyright (C) 2013 - 2022 Allen D. Ball
007 * %%
008 * Licensed under the Apache License, Version 2.0 (the "License");
009 * you may not use this file except in compliance with the License.
010 * You may obtain a copy of the License at
011 *
012 *      http://www.apache.org/licenses/LICENSE-2.0
013 *
014 * Unless required by applicable law or agreed to in writing, software
015 * distributed under the License is distributed on an "AS IS" BASIS,
016 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
017 * See the License for the specific language governing permissions and
018 * limitations under the License.
019 * ##########################################################################
020 */
021import ball.upnp.annotation.DeviceType;
022import java.net.URI;
023import org.springframework.core.annotation.AnnotationUtils;
024
025/**
026 * {@link Device} support for {@link DeviceType} and related annotations.
027 *
028 * @author {@link.uri mailto:ball@hcf.dev Allen D. Ball}
029 */
030public interface AnnotatedDevice extends Device {
031    @Override
032    default URI getDeviceType() {
033        DeviceType annotation = AnnotationUtils.findAnnotation(getClass(), DeviceType.class);
034
035        return (annotation != null) ? URI.create(annotation.value()) : null;
036    }
037}