/*

  * Jaudiotagger Copyright (C)2004,2005

  *

  * This library 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 2.1 of the License,

  * or (at your option) any later version.

  *

  * This library 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 library; if not,

  * you can get a copy from http://www.opensource.org/licenses/lgpl-license.php or write to the Free Software

  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

  */

 package org.jaudiotagger.tag.id3;

 import org.jaudiotagger.tag.TagFieldKey;

 import java.util.EnumMap;

 /**

  * Defines ID3v23 frames and collections that categorise frames within an ID3v23 tag.

  * <p/>

  * You can include frames here that are not officially supported as long as they can be used within an

  * ID3v23Tag

  *

  * @author Paul Taylor

  * @version $Id: ID3v23Frames.java,v 1.13 2008/12/05 11:11:54 paultaylor Exp $

  */

 public class ID3v23Frames extends ID3Frames

 {

     /**

      * Define all frames that are valid within ID3v23

      * Frame IDs begining with T are text frames, & with W are url frames

      */

     public static final String FRAME_ID_V3_ACCOMPANIMENT = "TPE2";

     public static final String FRAME_ID_V3_ALBUM = "TALB";

     public static final String FRAME_ID_V3_ARTIST = "TPE1";

     public static final String FRAME_ID_V3_ATTACHED_PICTURE = "APIC";

     public static final String FRAME_ID_V3_AUDIO_ENCRYPTION = "AENC";

     public static final String FRAME_ID_V3_BPM = "TBPM";

     public static final String FRAME_ID_V3_COMMENT = "COMM";

     public static final String FRAME_ID_V3_COMMERCIAL_FRAME = "COMR";

     public static final String FRAME_ID_V3_COMPOSER = "TCOM";

     public static final String FRAME_ID_V3_CONDUCTOR = "TPE3";

     public static final String FRAME_ID_V3_CONTENT_GROUP_DESC = "TIT1";

     public static final String FRAME_ID_V3_COPYRIGHTINFO = "TCOP";

     public static final String FRAME_ID_V3_ENCODEDBY = "TENC";

     public static final String FRAME_ID_V3_ENCRYPTION = "ENCR";

     public static final String FRAME_ID_V3_EQUALISATION = "EQUA";

     public static final String FRAME_ID_V3_EVENT_TIMING_CODES = "ETCO";

     public static final String FRAME_ID_V3_FILE_OWNER = "TOWN";

     public static final String FRAME_ID_V3_FILE_TYPE = "TFLT";

     public static final String FRAME_ID_V3_GENERAL_ENCAPS_OBJECT = "GEOB";

     public static final String FRAME_ID_V3_GENRE = "TCON";

     public static final String FRAME_ID_V3_GROUP_ID_REG = "GRID";

     public static final String FRAME_ID_V3_HW_SW_SETTINGS = "TSSE";

     public static final String FRAME_ID_V3_INITIAL_KEY = "TKEY";

     public static final String FRAME_ID_V3_IPLS = "IPLS";

     public static final String FRAME_ID_V3_ISRC = "TSRC";

     public static final String FRAME_ID_V3_LANGUAGE = "TLAN";

     public static final String FRAME_ID_V3_LENGTH = "TLEN";

     public static final String FRAME_ID_V3_LINKED_INFO = "LINK";

     public static final String FRAME_ID_V3_LYRICIST = "TEXT";

     public static final String FRAME_ID_V3_MEDIA_TYPE = "TMED";

     public static final String FRAME_ID_V3_MPEG_LOCATION_LOOKUP_TABLE = "MLLT";

     public static final String FRAME_ID_V3_MUSIC_CD_ID = "MCDI";

     public static final String FRAME_ID_V3_ORIGARTIST = "TOPE";

     public static final String FRAME_ID_V3_ORIG_FILENAME = "TOFN";

     public static final String FRAME_ID_V3_ORIG_LYRICIST = "TOLY";

     public static final String FRAME_ID_V3_ORIG_TITLE = "TOAL";

     public static final String FRAME_ID_V3_OWNERSHIP = "OWNE";

     public static final String FRAME_ID_V3_PLAYLIST_DELAY = "TDLY";

     public static final String FRAME_ID_V3_PLAY_COUNTER = "PCNT";

     public static final String FRAME_ID_V3_POPULARIMETER = "POPM";

     public static final String FRAME_ID_V3_POSITION_SYNC = "POSS";

     public static final String FRAME_ID_V3_PRIVATE = "PRIV";

     public static final String FRAME_ID_V3_PUBLISHER = "TPUB";

     public static final String FRAME_ID_V3_RADIO_NAME = "TRSN";

     public static final String FRAME_ID_V3_RADIO_OWNER = "TRSO";

     public static final String FRAME_ID_V3_RECOMMENDED_BUFFER_SIZE = "RBUF";

     public static final String FRAME_ID_V3_RELATIVE_VOLUME_ADJUSTMENT = "RVAD";

     public static final String FRAME_ID_V3_REMIXED = "TPE4";

     public static final String FRAME_ID_V3_REVERB = "RVRB";

     public static final String FRAME_ID_V3_SET = "TPOS";

     public static final String FRAME_ID_V3_SYNC_LYRIC = "SYLT";

     public static final String FRAME_ID_V3_SYNC_TEMPO = "SYTC";

     public static final String FRAME_ID_V3_TDAT = "TDAT";

     public static final String FRAME_ID_V3_TERMS_OF_USE = "USER";

     public static final String FRAME_ID_V3_TIME = "TIME";

     public static final String FRAME_ID_V3_TITLE = "TIT2";

     public static final String FRAME_ID_V3_TITLE_REFINEMENT = "TIT3";

     public static final String FRAME_ID_V3_TORY = "TORY";

     public static final String FRAME_ID_V3_TRACK = "TRCK";

     public static final String FRAME_ID_V3_TRDA = "TRDA";

     public static final String FRAME_ID_V3_TSIZ = "TSIZ";

     public static final String FRAME_ID_V3_TYER = "TYER";

     public static final String FRAME_ID_V3_UNIQUE_FILE_ID = "UFID";

     public static final String FRAME_ID_V3_UNSYNC_LYRICS = "USLT";

     public static final String FRAME_ID_V3_URL_ARTIST_WEB = "WOAR";

     public static final String FRAME_ID_V3_URL_COMMERCIAL = "WCOM";

     public static final String FRAME_ID_V3_URL_COPYRIGHT = "WCOP";

     public static final String FRAME_ID_V3_URL_FILE_WEB = "WOAF";

     public static final String FRAME_ID_V3_URL_OFFICIAL_RADIO = "WORS";

     public static final String FRAME_ID_V3_URL_PAYMENT = "WPAY";

     public static final String FRAME_ID_V3_URL_PUBLISHERS = "WPUB";

     public static final String FRAME_ID_V3_URL_SOURCE_WEB = "WOAS";

     public static final String FRAME_ID_V3_USER_DEFINED_INFO = "TXXX";

     public static final String FRAME_ID_V3_USER_DEFINED_URL = "WXXX";

     public static final String FRAME_ID_V3_IS_COMPILATION = "TCMP";

     public static final String FRAME_ID_V3_TITLE_SORT_ORDER_ITUNES = "TSOT";

     public static final String FRAME_ID_V3_ARTIST_SORT_ORDER_ITUNES = "TSOP";

     public static final String FRAME_ID_V3_ALBUM_SORT_ORDER_ITUNES = "TSOA";

     public static final String FRAME_ID_V3_TITLE_SORT_ORDER_MUSICBRAINZ = "XSOT";

     public static final String FRAME_ID_V3_ARTIST_SORT_ORDER_MUSICBRAINZ = "XSOP";

     public static final String FRAME_ID_V3_ALBUM_SORT_ORDER_MUSICBRAINZ = "XSOA";

     public static final String FRAME_ID_V3_ALBUM_ARTIST_SORT_ORDER_ITUNES = "TSO2";

     public static final String FRAME_ID_V3_COMPOSER_SORT_ORDER_ITUNES = "TSOC";

     private static ID3v23Frames id3v23Frames;

     /**

      * Maps from Generic key to ID3 key

      */

     protected EnumMap<TagFieldKey, ID3v23FieldKey> tagFieldToId3 = new EnumMap<TagFieldKey, ID3v23FieldKey>(TagFieldKey.class);

     public static ID3v23Frames getInstanceOf()

     {

         if (id3v23Frames == null)

         {

             id3v23Frames = new ID3v23Frames();

         }

         return id3v23Frames;

     }

     private ID3v23Frames()

     {

         // The defined v23 frames,

         supportedFrames.add(FRAME_ID_V3_ACCOMPANIMENT);

         supportedFrames.add(FRAME_ID_V3_ALBUM);

         supportedFrames.add(FRAME_ID_V3_ARTIST);

         supportedFrames.add(FRAME_ID_V3_ATTACHED_PICTURE);

         supportedFrames.add(FRAME_ID_V3_AUDIO_ENCRYPTION);

         supportedFrames.add(FRAME_ID_V3_BPM);

         supportedFrames.add(FRAME_ID_V3_COMMENT);

         supportedFrames.add(FRAME_ID_V3_COMMERCIAL_FRAME);

         supportedFrames.add(FRAME_ID_V3_COMPOSER);

         supportedFrames.add(FRAME_ID_V3_CONDUCTOR);

         supportedFrames.add(FRAME_ID_V3_CONTENT_GROUP_DESC);

         supportedFrames.add(FRAME_ID_V3_COPYRIGHTINFO);

         supportedFrames.add(FRAME_ID_V3_ENCODEDBY);

         supportedFrames.add(FRAME_ID_V3_ENCRYPTION);

         supportedFrames.add(FRAME_ID_V3_EQUALISATION);

         supportedFrames.add(FRAME_ID_V3_EVENT_TIMING_CODES);

         supportedFrames.add(FRAME_ID_V3_FILE_OWNER);

         supportedFrames.add(FRAME_ID_V3_FILE_TYPE);

         supportedFrames.add(FRAME_ID_V3_GENERAL_ENCAPS_OBJECT);

         supportedFrames.add(FRAME_ID_V3_GENRE);

         supportedFrames.add(FRAME_ID_V3_GROUP_ID_REG);

         supportedFrames.add(FRAME_ID_V3_HW_SW_SETTINGS);

         supportedFrames.add(FRAME_ID_V3_INITIAL_KEY);

         supportedFrames.add(FRAME_ID_V3_IPLS);

         supportedFrames.add(FRAME_ID_V3_ISRC);

         supportedFrames.add(FRAME_ID_V3_LANGUAGE);

         supportedFrames.add(FRAME_ID_V3_LENGTH);

         supportedFrames.add(FRAME_ID_V3_LINKED_INFO);

         supportedFrames.add(FRAME_ID_V3_LYRICIST);

         supportedFrames.add(FRAME_ID_V3_MEDIA_TYPE);

         supportedFrames.add(FRAME_ID_V3_MPEG_LOCATION_LOOKUP_TABLE);

         supportedFrames.add(FRAME_ID_V3_MUSIC_CD_ID);

         supportedFrames.add(FRAME_ID_V3_ORIGARTIST);

         supportedFrames.add(FRAME_ID_V3_ORIG_FILENAME);

         supportedFrames.add(FRAME_ID_V3_ORIG_LYRICIST);

         supportedFrames.add(FRAME_ID_V3_ORIG_TITLE);

         supportedFrames.add(FRAME_ID_V3_OWNERSHIP);

         supportedFrames.add(FRAME_ID_V3_PLAYLIST_DELAY);

         supportedFrames.add(FRAME_ID_V3_PLAY_COUNTER);

         supportedFrames.add(FRAME_ID_V3_POPULARIMETER);

         supportedFrames.add(FRAME_ID_V3_POSITION_SYNC);

         supportedFrames.add(FRAME_ID_V3_PRIVATE);

         supportedFrames.add(FRAME_ID_V3_PUBLISHER);

         supportedFrames.add(FRAME_ID_V3_RADIO_NAME);

         supportedFrames.add(FRAME_ID_V3_RADIO_OWNER);

         supportedFrames.add(FRAME_ID_V3_RECOMMENDED_BUFFER_SIZE);

         supportedFrames.add(FRAME_ID_V3_RELATIVE_VOLUME_ADJUSTMENT);

         supportedFrames.add(FRAME_ID_V3_REMIXED);

         supportedFrames.add(FRAME_ID_V3_REVERB);

         supportedFrames.add(FRAME_ID_V3_SET);

         supportedFrames.add(FRAME_ID_V3_SYNC_LYRIC);

         supportedFrames.add(FRAME_ID_V3_SYNC_TEMPO);

         supportedFrames.add(FRAME_ID_V3_TDAT);

         supportedFrames.add(FRAME_ID_V3_TERMS_OF_USE);

         supportedFrames.add(FRAME_ID_V3_TIME);

         supportedFrames.add(FRAME_ID_V3_TITLE);

         supportedFrames.add(FRAME_ID_V3_TITLE_REFINEMENT);

         supportedFrames.add(FRAME_ID_V3_TORY);

         supportedFrames.add(FRAME_ID_V3_TRACK);

         supportedFrames.add(FRAME_ID_V3_TRDA);

         supportedFrames.add(FRAME_ID_V3_TSIZ);

         supportedFrames.add(FRAME_ID_V3_TYER);

         supportedFrames.add(FRAME_ID_V3_UNIQUE_FILE_ID);

         supportedFrames.add(FRAME_ID_V3_UNSYNC_LYRICS);

         supportedFrames.add(FRAME_ID_V3_URL_ARTIST_WEB);

         supportedFrames.add(FRAME_ID_V3_URL_COMMERCIAL);

         supportedFrames.add(FRAME_ID_V3_URL_COPYRIGHT);

         supportedFrames.add(FRAME_ID_V3_URL_FILE_WEB);

         supportedFrames.add(FRAME_ID_V3_URL_OFFICIAL_RADIO);

         supportedFrames.add(FRAME_ID_V3_URL_PAYMENT);

         supportedFrames.add(FRAME_ID_V3_URL_PUBLISHERS);

         supportedFrames.add(FRAME_ID_V3_URL_SOURCE_WEB);

         supportedFrames.add(FRAME_ID_V3_USER_DEFINED_INFO);

         supportedFrames.add(FRAME_ID_V3_USER_DEFINED_URL);

         //Extension

         extensionFrames.add(FRAME_ID_V3_IS_COMPILATION);

         extensionFrames.add(FRAME_ID_V3_TITLE_SORT_ORDER_ITUNES);

         extensionFrames.add(FRAME_ID_V3_ARTIST_SORT_ORDER_ITUNES);

         extensionFrames.add(FRAME_ID_V3_ALBUM_SORT_ORDER_ITUNES);

         extensionFrames.add(FRAME_ID_V3_TITLE_SORT_ORDER_MUSICBRAINZ);

         extensionFrames.add(FRAME_ID_V3_ARTIST_SORT_ORDER_MUSICBRAINZ);

         extensionFrames.add(FRAME_ID_V3_ALBUM_SORT_ORDER_MUSICBRAINZ);

         extensionFrames.add(FRAME_ID_V3_ALBUM_ARTIST_SORT_ORDER_ITUNES);

         extensionFrames.add(FRAME_ID_V3_COMPOSER_SORT_ORDER_ITUNES);

         //Common

         commonFrames.add(FRAME_ID_V3_ARTIST);

         commonFrames.add(FRAME_ID_V3_ALBUM);

         commonFrames.add(FRAME_ID_V3_TITLE);

         commonFrames.add(FRAME_ID_V3_GENRE);

         commonFrames.add(FRAME_ID_V3_TRACK);

         commonFrames.add(FRAME_ID_V3_TYER);

         commonFrames.add(FRAME_ID_V3_COMMENT);

         //Binary

         binaryFrames.add(FRAME_ID_V3_ATTACHED_PICTURE);

         binaryFrames.add(FRAME_ID_V3_AUDIO_ENCRYPTION);

         binaryFrames.add(FRAME_ID_V3_ENCRYPTION);

         binaryFrames.add(FRAME_ID_V3_EQUALISATION);

         binaryFrames.add(FRAME_ID_V3_EVENT_TIMING_CODES);

         binaryFrames.add(FRAME_ID_V3_GENERAL_ENCAPS_OBJECT);

         binaryFrames.add(FRAME_ID_V3_RELATIVE_VOLUME_ADJUSTMENT);

         binaryFrames.add(FRAME_ID_V3_RECOMMENDED_BUFFER_SIZE);

         binaryFrames.add(FRAME_ID_V3_UNIQUE_FILE_ID);

         // Map frameid to a name

         idToValue.put(FRAME_ID_V3_ACCOMPANIMENT, "Text: Band/Orchestra/Accompaniment");

         idToValue.put(FRAME_ID_V3_ALBUM, "Text: Album/Movie/Show title");

         idToValue.put(FRAME_ID_V3_ARTIST, "Text: Lead artist(s)/Lead performer(s)/Soloist(s)/Performing group");

         idToValue.put(FRAME_ID_V3_ATTACHED_PICTURE, "Attached picture");

         idToValue.put(FRAME_ID_V3_AUDIO_ENCRYPTION, "Audio encryption");

         idToValue.put(FRAME_ID_V3_BPM, "Text: BPM (Beats Per Minute)");

         idToValue.put(FRAME_ID_V3_COMMENT, "Comments");

         idToValue.put(FRAME_ID_V3_COMMERCIAL_FRAME, "");

         idToValue.put(FRAME_ID_V3_COMPOSER, "Text: Composer");

         idToValue.put(FRAME_ID_V3_CONDUCTOR, "Text: Conductor/Performer refinement");

         idToValue.put(FRAME_ID_V3_CONTENT_GROUP_DESC, "Text: Content group description");

         idToValue.put(FRAME_ID_V3_COPYRIGHTINFO, "Text: Copyright message");

         idToValue.put(FRAME_ID_V3_ENCODEDBY, "Text: Encoded by");

         idToValue.put(FRAME_ID_V3_ENCRYPTION, "Encryption method registration");

         idToValue.put(FRAME_ID_V3_EQUALISATION, "Equalization");

         idToValue.put(FRAME_ID_V3_EVENT_TIMING_CODES, "Event timing codes");

         idToValue.put(FRAME_ID_V3_FILE_OWNER, "");

         idToValue.put(FRAME_ID_V3_FILE_TYPE, "Text: File type");

         idToValue.put(FRAME_ID_V3_GENERAL_ENCAPS_OBJECT, "General encapsulated datatype");

         idToValue.put(FRAME_ID_V3_GENRE, "Text: Content type");

         idToValue.put(FRAME_ID_V3_GROUP_ID_REG, "");

         idToValue.put(FRAME_ID_V3_HW_SW_SETTINGS, "Text: Software/hardware and settings used for encoding");

         idToValue.put(FRAME_ID_V3_INITIAL_KEY, "Text: Initial key");

         idToValue.put(FRAME_ID_V3_IPLS, "Involved people list");

         idToValue.put(FRAME_ID_V3_ISRC, "Text: ISRC (International Standard Recording Code)");

         idToValue.put(FRAME_ID_V3_LANGUAGE, "Text: Language(s)");

         idToValue.put(FRAME_ID_V3_LENGTH, "Text: Length");

         idToValue.put(FRAME_ID_V3_LINKED_INFO, "Linked information");

         idToValue.put(FRAME_ID_V3_LYRICIST, "Text: Lyricist/text writer");

         idToValue.put(FRAME_ID_V3_MEDIA_TYPE, "Text: Media type");

         idToValue.put(FRAME_ID_V3_MPEG_LOCATION_LOOKUP_TABLE, "MPEG location lookup table");

         idToValue.put(FRAME_ID_V3_MUSIC_CD_ID, "Music CD Identifier");

         idToValue.put(FRAME_ID_V3_ORIGARTIST, "Text: Original artist(s)/performer(s)");

         idToValue.put(FRAME_ID_V3_ORIG_FILENAME, "Text: Original filename");

         idToValue.put(FRAME_ID_V3_ORIG_LYRICIST, "Text: Original Lyricist(s)/text writer(s)");

         idToValue.put(FRAME_ID_V3_ORIG_TITLE, "Text: Original album/Movie/Show title");

         idToValue.put(FRAME_ID_V3_OWNERSHIP, "");

         idToValue.put(FRAME_ID_V3_PLAYLIST_DELAY, "Text: Playlist delay");

         idToValue.put(FRAME_ID_V3_PLAY_COUNTER, "Play counter");

         idToValue.put(FRAME_ID_V3_POPULARIMETER, "Popularimeter");

         idToValue.put(FRAME_ID_V3_POSITION_SYNC, "Position Sync");

         idToValue.put(FRAME_ID_V3_PRIVATE, "Private frame");

         idToValue.put(FRAME_ID_V3_PUBLISHER, "Text: Publisher");

         idToValue.put(FRAME_ID_V3_RADIO_NAME, "");

         idToValue.put(FRAME_ID_V3_RADIO_OWNER, "");

         idToValue.put(FRAME_ID_V3_RECOMMENDED_BUFFER_SIZE, "Recommended buffer size");

         idToValue.put(FRAME_ID_V3_RELATIVE_VOLUME_ADJUSTMENT, "Relative volume adjustment");

         idToValue.put(FRAME_ID_V3_REMIXED, "Text: Interpreted, remixed, or otherwise modified by");

         idToValue.put(FRAME_ID_V3_REVERB, "Reverb");

         idToValue.put(FRAME_ID_V3_SET, "Text: Part of a set");

         idToValue.put(FRAME_ID_V3_SYNC_LYRIC, "Synchronized lyric/text");

         idToValue.put(FRAME_ID_V3_SYNC_TEMPO, "Synced tempo codes");

         idToValue.put(FRAME_ID_V3_TDAT, "Text: Date");

         idToValue.put(FRAME_ID_V3_TERMS_OF_USE, "");

         idToValue.put(FRAME_ID_V3_TIME, "Text: Time");

         idToValue.put(FRAME_ID_V3_TITLE, "Text: Title/Songname/Content description");

         idToValue.put(FRAME_ID_V3_TITLE_REFINEMENT, "Text: Subtitle/Description refinement");

         idToValue.put(FRAME_ID_V3_TORY, "Text: Original release year");

         idToValue.put(FRAME_ID_V3_TRACK, "Text: Track number/Position in set");

         idToValue.put(FRAME_ID_V3_TRDA, "Text: Recording dates");

         idToValue.put(FRAME_ID_V3_TSIZ, "Text: Size");

         idToValue.put(FRAME_ID_V3_TYER, "Text: Year");

         idToValue.put(FRAME_ID_V3_UNIQUE_FILE_ID, "Unique file identifier");

         idToValue.put(FRAME_ID_V3_UNSYNC_LYRICS, "Unsychronized lyric/text transcription");

         idToValue.put(FRAME_ID_V3_URL_ARTIST_WEB, "URL: Official artist/performer webpage");

         idToValue.put(FRAME_ID_V3_URL_COMMERCIAL, "URL: Commercial information");

         idToValue.put(FRAME_ID_V3_URL_COPYRIGHT, "URL: Copyright/Legal information");

         idToValue.put(FRAME_ID_V3_URL_FILE_WEB, "URL: Official audio file webpage");

         idToValue.put(FRAME_ID_V3_URL_OFFICIAL_RADIO, "Official Radio");

         idToValue.put(FRAME_ID_V3_URL_PAYMENT, "URL: Payment");

         idToValue.put(FRAME_ID_V3_URL_PUBLISHERS, "URL: Publishers official webpage");

         idToValue.put(FRAME_ID_V3_URL_SOURCE_WEB, "URL: Official audio source webpage");

         idToValue.put(FRAME_ID_V3_USER_DEFINED_INFO, "User defined text information frame");

         idToValue.put(FRAME_ID_V3_USER_DEFINED_URL, "User defined URL link frame");

         idToValue.put(FRAME_ID_V3_IS_COMPILATION, "Is Compilation");

         idToValue.put(FRAME_ID_V3_TITLE_SORT_ORDER_ITUNES, "Text: title sort order");

         idToValue.put(FRAME_ID_V3_ARTIST_SORT_ORDER_ITUNES, "Text: artist sort order");

         idToValue.put(FRAME_ID_V3_ALBUM_SORT_ORDER_ITUNES, "Text: album sort order");

         idToValue.put(FRAME_ID_V3_TITLE_SORT_ORDER_MUSICBRAINZ, "Text: title sort order");

         idToValue.put(FRAME_ID_V3_ARTIST_SORT_ORDER_MUSICBRAINZ, "Text: artist sort order");

         idToValue.put(FRAME_ID_V3_ALBUM_SORT_ORDER_MUSICBRAINZ, "Text: album sort order");

         idToValue.put(FRAME_ID_V3_ALBUM_ARTIST_SORT_ORDER_ITUNES, "Text:Album Artist Sort Order Frame");

         idToValue.put(FRAME_ID_V3_COMPOSER_SORT_ORDER_ITUNES, "Text:Composer Sort Order Frame");

         createMaps();

         multipleFrames.add(FRAME_ID_V3_USER_DEFINED_INFO);

         multipleFrames.add(FRAME_ID_V3_USER_DEFINED_URL);

         multipleFrames.add(FRAME_ID_V3_ATTACHED_PICTURE);

         multipleFrames.add(FRAME_ID_V3_PRIVATE);

         multipleFrames.add(FRAME_ID_V3_COMMENT);

         multipleFrames.add(FRAME_ID_V3_UNIQUE_FILE_ID);

         multipleFrames.add(FRAME_ID_V3_UNSYNC_LYRICS);

         multipleFrames.add(FRAME_ID_V3_POPULARIMETER);

         discardIfFileAlteredFrames.add(FRAME_ID_V3_EVENT_TIMING_CODES);

         discardIfFileAlteredFrames.add(FRAME_ID_V3_EQUALISATION);

         discardIfFileAlteredFrames.add(FRAME_ID_V3_MPEG_LOCATION_LOOKUP_TABLE);

         discardIfFileAlteredFrames.add(FRAME_ID_V3_POSITION_SYNC);

         discardIfFileAlteredFrames.add(FRAME_ID_V3_SYNC_LYRIC);

         discardIfFileAlteredFrames.add(FRAME_ID_V3_SYNC_TEMPO);

         discardIfFileAlteredFrames.add(FRAME_ID_V3_RELATIVE_VOLUME_ADJUSTMENT);

         discardIfFileAlteredFrames.add(FRAME_ID_V3_EVENT_TIMING_CODES);

         discardIfFileAlteredFrames.add(FRAME_ID_V3_ENCODEDBY);

         discardIfFileAlteredFrames.add(FRAME_ID_V3_LENGTH);

         discardIfFileAlteredFrames.add(FRAME_ID_V3_TSIZ);

         //Mapping to generic key

         tagFieldToId3.put(TagFieldKey.ARTIST, ID3v23FieldKey.ARTIST);

         tagFieldToId3.put(TagFieldKey.ALBUM, ID3v23FieldKey.ALBUM);

         tagFieldToId3.put(TagFieldKey.TITLE, ID3v23FieldKey.TITLE);

         tagFieldToId3.put(TagFieldKey.TRACK, ID3v23FieldKey.TRACK);

         tagFieldToId3.put(TagFieldKey.YEAR, ID3v23FieldKey.YEAR);

         tagFieldToId3.put(TagFieldKey.GENRE, ID3v23FieldKey.GENRE);

         tagFieldToId3.put(TagFieldKey.COMMENT, ID3v23FieldKey.COMMENT);

         tagFieldToId3.put(TagFieldKey.ALBUM_ARTIST, ID3v23FieldKey.ALBUM_ARTIST);

         tagFieldToId3.put(TagFieldKey.COMPOSER, ID3v23FieldKey.COMPOSER);

         tagFieldToId3.put(TagFieldKey.GROUPING, ID3v23FieldKey.GROUPING);

         tagFieldToId3.put(TagFieldKey.DISC_NO, ID3v23FieldKey.DISC_NO);

         tagFieldToId3.put(TagFieldKey.BPM, ID3v23FieldKey.BPM);

         tagFieldToId3.put(TagFieldKey.ENCODER, ID3v23FieldKey.ENCODER);

         tagFieldToId3.put(TagFieldKey.MUSICBRAINZ_ARTISTID, ID3v23FieldKey.MUSICBRAINZ_ARTISTID);

         tagFieldToId3.put(TagFieldKey.MUSICBRAINZ_RELEASEID, ID3v23FieldKey.MUSICBRAINZ_RELEASEID);

         tagFieldToId3.put(TagFieldKey.MUSICBRAINZ_RELEASEARTISTID, ID3v23FieldKey.MUSICBRAINZ_RELEASEARTISTID);

         tagFieldToId3.put(TagFieldKey.MUSICBRAINZ_TRACK_ID, ID3v23FieldKey.MUSICBRAINZ_TRACK_ID);

         tagFieldToId3.put(TagFieldKey.MUSICBRAINZ_DISC_ID, ID3v23FieldKey.MUSICBRAINZ_DISC_ID);

         tagFieldToId3.put(TagFieldKey.MUSICIP_ID, ID3v23FieldKey.MUSICIP_ID);

         tagFieldToId3.put(TagFieldKey.AMAZON_ID, ID3v23FieldKey.AMAZON_ID);

         tagFieldToId3.put(TagFieldKey.MUSICBRAINZ_RELEASE_STATUS, ID3v23FieldKey.MUSICBRAINZ_RELEASE_STATUS);

         tagFieldToId3.put(TagFieldKey.MUSICBRAINZ_RELEASE_TYPE, ID3v23FieldKey.MUSICBRAINZ_RELEASE_TYPE);

         tagFieldToId3.put(TagFieldKey.MUSICBRAINZ_RELEASE_COUNTRY, ID3v23FieldKey.MUSICBRAINZ_RELEASE_COUNTRY);

         tagFieldToId3.put(TagFieldKey.LYRICS, ID3v23FieldKey.LYRICS);

         tagFieldToId3.put(TagFieldKey.IS_COMPILATION, ID3v23FieldKey.IS_COMPILATION);

         tagFieldToId3.put(TagFieldKey.ARTIST_SORT, ID3v23FieldKey.ARTIST_SORT);

         tagFieldToId3.put(TagFieldKey.ALBUM_ARTIST_SORT, ID3v23FieldKey.ALBUM_ARTIST_SORT);

         tagFieldToId3.put(TagFieldKey.ALBUM_SORT, ID3v23FieldKey.ALBUM_SORT);

         tagFieldToId3.put(TagFieldKey.TITLE_SORT, ID3v23FieldKey.TITLE_SORT);

         tagFieldToId3.put(TagFieldKey.COMPOSER_SORT, ID3v23FieldKey.COMPOSER_SORT);

         tagFieldToId3.put(TagFieldKey.COVER_ART, ID3v23FieldKey.COVER_ART);

         tagFieldToId3.put(TagFieldKey.URL_DISCOGS_ARTIST_SITE, ID3v23FieldKey.URL_DISCOGS_ARTIST_SITE);

         tagFieldToId3.put(TagFieldKey.URL_DISCOGS_RELEASE_SITE, ID3v23FieldKey.URL_DISCOGS_RELEASE_SITE);

         tagFieldToId3.put(TagFieldKey.URL_WIKIPEDIA_ARTIST_SITE, ID3v23FieldKey.URL_WIKIPEDIA_ARTIST_SITE);

         tagFieldToId3.put(TagFieldKey.URL_WIKIPEDIA_RELEASE_SITE, ID3v23FieldKey.URL_WIKIPEDIA_RELEASE_SITE);

         tagFieldToId3.put(TagFieldKey.URL_OFFICIAL_ARTIST_SITE, ID3v23FieldKey.URL_OFFICIAL_ARTIST_SITE);

         tagFieldToId3.put(TagFieldKey.URL_OFFICIAL_RELEASE_SITE, ID3v23FieldKey.URL_OFFICIAL_RELEASE_SITE);

         tagFieldToId3.put(TagFieldKey.LANGUAGE, ID3v23FieldKey.LANGUAGE);

         tagFieldToId3.put(TagFieldKey.KEY, ID3v23FieldKey.KEY);

     }

     /**

      * @param genericKey

      * @return id3 key for generic key

      */

     public ID3v23FieldKey getId3KeyFromGenericKey(TagFieldKey genericKey)

     {

         return tagFieldToId3.get(genericKey);

     }

 }