MediaCatalog.java
- /*
- * *********************************************************************************************************************
- *
- * blueMarine II: Semantic Media Centre
- * http://tidalwave.it/projects/bluemarine2
- *
- * Copyright (C) 2015 - 2021 by Tidalwave s.a.s. (http://tidalwave.it)
- *
- * *********************************************************************************************************************
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
- * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations under the License.
- *
- * *********************************************************************************************************************
- *
- * git clone https://bitbucket.org/tidalwave/bluemarine2-src
- * git clone https://github.com/tidalwave-it/bluemarine2-src
- *
- * *********************************************************************************************************************
- */
- package it.tidalwave.bluemarine2.model;
- import javax.annotation.Nonnull;
- import it.tidalwave.bluemarine2.model.finder.audio.AudioFileFinder;
- import it.tidalwave.bluemarine2.model.finder.audio.MusicArtistFinder;
- import it.tidalwave.bluemarine2.model.finder.audio.PerformanceFinder;
- import it.tidalwave.bluemarine2.model.finder.audio.RecordFinder;
- import it.tidalwave.bluemarine2.model.finder.audio.TrackFinder;
- /***********************************************************************************************************************
- *
- * Represents a collection of media that can be queried in various ways.
- *
- * @author Fabrizio Giudici
- *
- **********************************************************************************************************************/
- public interface MediaCatalog
- {
- public static final Class<MediaCatalog> _MediaCatalog_ = MediaCatalog.class;
- /*******************************************************************************************************************
- *
- * Finds the {@link MusicArtist}s in this catalog.
- *
- * @return a {@code Finder} for the artists
- *
- ******************************************************************************************************************/
- @Nonnull
- public MusicArtistFinder findArtists();
- /*******************************************************************************************************************
- *
- * Finds the {@link Record}s in this catalog.
- *
- * @return a {@code Finder} for the records
- *
- ******************************************************************************************************************/
- @Nonnull
- public RecordFinder findRecords();
- /*******************************************************************************************************************
- *
- * Finds the {@link Track}s in this catalog.
- *
- * @return a {@code Finder} for the tracks
- *
- ******************************************************************************************************************/
- @Nonnull
- public TrackFinder findTracks();
- /*******************************************************************************************************************
- *
- * Finds the {@link Performance}s in this catalog.
- *
- * @return a {@code Finder} for the performances
- *
- ******************************************************************************************************************/
- @Nonnull
- public PerformanceFinder findPerformances();
- /*******************************************************************************************************************
- *
- * Finds the {@link AudioFile}s in this catalog.
- *
- * @return a {@code Finder} for the audio files
- *
- ******************************************************************************************************************/
- @Nonnull
- public AudioFileFinder findAudioFiles();
- }