/* * Copyright (C) 2010 Teleal GmbH, Switzerland * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as * published by the Free Software Foundation, either version 3 of * the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the * GNU Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with this program.  If not, see <http://www.gnu.org/licenses/>. */package org.teleal.cling.support.model.item;import org.teleal.cling.support.model.Person;import org.teleal.cling.support.model.PersonWithRole;import org.teleal.cling.support.model.Res;import org.teleal.cling.support.model.StorageMedium;import org.teleal.cling.support.model.container.Container;import java.util.List;import static org.teleal.cling.support.model.DIDLObject.Property.DC;import static org.teleal.cling.support.model.DIDLObject.Property.UPNP;/** * @author Christian Bauer */public class MusicTrack extends AudioItem {    public static final Class CLASS = new Class("object.item.audioItem.musicTrack");    public MusicTrack() {        setClazz(CLASS);    }    public MusicTrack(Item other) {        super(other);    }    public MusicTrack(String id, Container parent, String title, String creator, String album, String artist, Res... resource) {        this(id, parent.getId(), title, creator, album, artist, resource);    }    public MusicTrack(String id, Container parent, String title, String creator, String album, PersonWithRole artist, Res... resource) {        this(id, parent.getId(), title, creator, album, artist, resource);    }    public MusicTrack(String id, String parentID, String title, String creator, String album, String artist, Res... resource) {        this(id, parentID, title, creator, album, new PersonWithRole(artist), resource);    }    public MusicTrack(String id, String parentID, String title, String creator, String album, PersonWithRole artist, Res... resource) {        super(id, parentID, title, creator, resource);        setClazz(CLASS);        if (album != null)            setAlbum(album);        if (artist != null)            addProperty(new UPNP.ARTIST(artist));    }    public PersonWithRole getFirstArtist() {        return getFirstPropertyValue(UPNP.ARTIST.class);    }    public PersonWithRole[] getArtists() {        List<PersonWithRole> list = getPropertyValues(UPNP.ARTIST.class);        return list.toArray(new PersonWithRole[list.size()]);    }    public MusicTrack setArtists(PersonWithRole[] artists) {        removeProperties(UPNP.ARTIST.class);        for (PersonWithRole artist : artists) {            addProperty(new UPNP.ARTIST(artist));        }        return this;    }    public String getAlbum() {        return getFirstPropertyValue(UPNP.ALBUM.class);    }    public MusicTrack setAlbum(String album) {        replaceFirstProperty(new UPNP.ALBUM(album));        return this;    }    public Integer getOriginalTrackNumber() {        return getFirstPropertyValue(UPNP.ORIGINAL_TRACK_NUMBER.class);    }    public MusicTrack setOriginalTrackNumber(Integer number) {        replaceFirstProperty(new UPNP.ORIGINAL_TRACK_NUMBER(number));        return this;    }    public String getFirstPlaylist() {        return getFirstPropertyValue(UPNP.PLAYLIST.class);    }    public String[] getPlaylists() {        List<String> list = getPropertyValues(UPNP.PLAYLIST.class);        return list.toArray(new String[list.size()]);    }    public MusicTrack setPlaylists(String[] playlists) {        removeProperties(UPNP.PLAYLIST.class);        for (String s : playlists) {            addProperty(new UPNP.PLAYLIST(s));        }        return this;    }    public StorageMedium getStorageMedium() {        return getFirstPropertyValue(UPNP.STORAGE_MEDIUM.class);    }    public MusicTrack setStorageMedium(StorageMedium storageMedium) {        replaceFirstProperty(new UPNP.STORAGE_MEDIUM(storageMedium));        return this;    }    public Person getFirstContributor() {        return getFirstPropertyValue(DC.CONTRIBUTOR.class);    }    public Person[] getContributors() {        List<Person> list = getPropertyValues(DC.CONTRIBUTOR.class);        return list.toArray(new Person[list.size()]);    }    public MusicTrack setContributors(Person[] contributors) {        removeProperties(DC.CONTRIBUTOR.class);        for (Person p : contributors) {            addProperty(new DC.CONTRIBUTOR(p));        }        return this;    }    public String getDate() {        return getFirstPropertyValue(DC.DATE.class);    }    public MusicTrack setDate(String date) {        replaceFirstProperty(new DC.DATE(date));        return this;    }}