Field Detail

• ARTIST_PAGE

  public static final java.lang.String ARTIST_PAGE

  See Also:

  Constant Field Values

• ALBUM_PAGE

  public static final java.lang.String ALBUM_PAGE

  See Also:

  Constant Field Values

• TRACK_PAGE

  public static final java.lang.String TRACK_PAGE

  See Also:

  Constant Field Values

• artist

  protected java.lang.String artist

• artistMbid

  protected java.lang.String artistMbid

• album

  protected java.lang.String album

• albumMbid

  protected java.lang.String albumMbid

• position

  protected int position

• fullTrackAvailable

  protected boolean fullTrackAvailable

• nowPlaying

  protected boolean nowPlaying

• playedWhen

  protected java.util.Date playedWhen

• duration

  protected int duration

• location

  protected java.lang.String location

• lastFmExtensionInfos

  protected java.util.Map<java.lang.String,​java.lang.String> lastFmExtensionInfos

Constructor Detail

• Track

  protected Track​(java.lang.String name,
                  java.lang.String url,
                  java.lang.String artist)

• Track

  protected Track​(java.lang.String name,
                  java.lang.String url,
                  java.lang.String mbid,
                  int playcount,
                  int listeners,
                  boolean streamable,
                  java.lang.String artist,
                  java.lang.String artistMbid,
                  boolean fullTrackAvailable,
                  boolean nowPlaying)

Method Detail

• getDuration

  public int getDuration()

  Returns the duration of the song, if available, in seconds. The duration attribute is only available for tracks retrieved by Playlist.fetch and Track.getInfo.

  Returns:

  duration in seconds

• getArtist

  public java.lang.String getArtist()

• getArtistMbid

  public java.lang.String getArtistMbid()

• getAlbum

  public java.lang.String getAlbum()

• getAlbumMbid

  public java.lang.String getAlbumMbid()

• isFullTrackAvailable

  public boolean isFullTrackAvailable()

• isNowPlaying

  public boolean isNowPlaying()

• getLocation

  public java.lang.String getLocation()

  Returns the location (URL) of this Track. This information is only available with the Radio services.

  Returns:

  the location

• getLastFmInfo

  public java.lang.String getLastFmInfo​(java.lang.String key)

  Returns last.fm specific information about this Track. Only available in Tracks, fetched from radio-playlists. key can be one of the following:

  • artistpage
  • albumpage
  • trackpage
  • buyTrackURL
  • buyAlbumURL
  • freeTrackURL

  Or use the available constants in this class.
  Note that the key string is case sensitive.

  Parameters:

  key - A key

  Returns:

  associated value

  See Also:

  ARTIST_PAGE, ALBUM_PAGE, TRACK_PAGE

• getPlayedWhen

  public java.util.Date getPlayedWhen()

  Returns the time when the track was played, if this data is available (e.g. for recent tracks) or null, if this data is not available.
  

  Returns:

  the date when the track was played or null

• getPosition

  public int getPosition()

  Returns the position of this track in its associated album, or -1 if not available.

  Returns:

  the album position

• search

  public static java.util.Collection<Track> search​(java.lang.String track,
                                                   java.lang.String apiKey)

  Searches for a track with the given name and returns a list of possible matches.

  Parameters:

  track - Track name

  apiKey - The API key

  Returns:

  a list of possible matches

  See Also:

  search(String, String, int, String)

• search

  public static java.util.Collection<Track> search​(java.lang.String artist,
                                                   java.lang.String track,
                                                   int limit,
                                                   java.lang.String apiKey)

  Searches for a track with the given name and returns a list of possible matches. Specify an artist name or a limit to narrow down search results. Pass null for the artist parameter if you want to specify a limit but don't want to define an artist.

  Parameters:

  artist - Artist's name or null

  track - Track name

  limit - Number of maximum results

  apiKey - The API key

  Returns:

  a list of possible matches

• getTopTags

  public static java.util.Collection<Tag> getTopTags​(java.lang.String artist,
                                                     java.lang.String trackOrMbid,
                                                     java.lang.String apiKey)

  Retrieves the top tags for the given track. You either have to specify a track and artist name or a mbid. If you specify an mbid you may pass null for the first parameter.

  Parameters:

  artist - Artist name or null if an MBID is specified

  trackOrMbid - Track name or MBID

  apiKey - The API key

  Returns:

  list of tags

• getTopFans

  public static java.util.Collection<User> getTopFans​(java.lang.String artist,
                                                      java.lang.String trackOrMbid,
                                                      java.lang.String apiKey)

  Retrieves the top fans for the given track. You either have to specify a track and artist name or a mbid. If you specify an mbid you may pass null for the first parameter.

  Parameters:

  artist - Artist name or null if an MBID is specified

  trackOrMbid - Track name or MBID

  apiKey - The API key

  Returns:

  list of fans

• addTags

  public static Result addTags​(java.lang.String artist,
                               java.lang.String track,
                               java.lang.String tags,
                               Session session)

  Tag an album using a list of user supplied tags.

  Parameters:

  artist - The artist name in question

  track - The track name in question

  tags - A comma delimited list of user supplied tags to apply to this track. Accepts a maximum of 10 tags.

  session - A Session instance.

  Returns:

  the Result of the operation

• removeTag

  public static Result removeTag​(java.lang.String artist,
                                 java.lang.String track,
                                 java.lang.String tag,
                                 Session session)

  Remove a user's tag from a track.

  Parameters:

  artist - The artist name in question

  track - The track name in question

  tag - A single user tag to remove from this track.

  session - A Session instance.

  Returns:

  the Result of the operation

• share

  public static Result share​(java.lang.String artist,
                             java.lang.String track,
                             java.lang.String message,
                             java.lang.String recipient,
                             Session session)

  Share a track twith one or more Last.fm users or other friends.

  Parameters:

  artist - An artist name.

  track - A track name.

  message - A message to send with the recommendation or null. If not supplied a default message will be used.

  recipient - A comma delimited list of email addresses or Last.fm usernames. Maximum is 10.

  session - A Session instance

  Returns:

  the Result of the operation

• love

  public static Result love​(java.lang.String artist,
                            java.lang.String track,
                            Session session)

  Love a track for a user profile. This needs to be supplemented with a scrobbling submission containing the 'love' rating (see the audioscrobbler API).

  Parameters:

  artist - An artist name

  track - A track name

  session - A Session instance

  Returns:

  the Result of the operation

• unlove

  public static Result unlove​(java.lang.String artist,
                              java.lang.String track,
                              Session session)

  UnLove a track for a user profile.

  Parameters:

  artist - An artist name

  track - A track name

  session - A Session instance

  Returns:

  the Result of the operation

• ban

  public static Result ban​(java.lang.String artist,
                           java.lang.String track,
                           Session session)

  Ban a track for a given user profile. This needs to be supplemented with a scrobbling submission containing the 'ban' rating (see the audioscrobbler API).

  Parameters:

  artist - An artist name

  track - A track name

  session - A Session instance

  Returns:

  the Result of the operation

• unban

  public static Result unban​(java.lang.String artist,
                             java.lang.String track,
                             Session session)

  UnBan a track for a given user profile.

  Parameters:

  artist - An artist name

  track - A track name

  session - A Session instance

  Returns:

  the Result of the operation

• getSimilar

  public static java.util.Collection<Track> getSimilar​(java.lang.String artist,
                                                       java.lang.String trackOrMbid,
                                                       java.lang.String apiKey)

  Get the similar tracks for this track on Last.fm, based on listening data.
  You have to provide either an artist and a track name or an mbid. Pass null for parameters you don't need.

  Parameters:

  artist - The artist name in question

  trackOrMbid - The track name in question or the track's MBID

  apiKey - A Last.fm API key.

  Returns:

  a list of similar Tracks

• getTags

  public static java.util.Collection<java.lang.String> getTags​(java.lang.String artist,
                                                               java.lang.String track,
                                                               Session session)

  Get the tags applied by an individual user to an track on Last.fm.

  Parameters:

  artist - The artist name in question

  track - The track name in question

  session - A Session instance

  Returns:

  a list of tags

• getInfo

  public static Track getInfo​(java.lang.String artist,
                              java.lang.String trackOrMbid,
                              java.lang.String apiKey)

  Get the metadata for a track on Last.fm using the artist/track name or a musicbrainz id.

  Parameters:

  artist - The artist name in question or null if an mbid is specified

  trackOrMbid - The track name in question or the musicbrainz id for the track

  apiKey - A Last.fm API key.

  Returns:

  Track information

• getInfo

  public static Track getInfo​(java.lang.String artist,
                              java.lang.String trackOrMbid,
                              java.util.Locale locale,
                              java.lang.String username,
                              java.lang.String apiKey)

  Get the metadata for a track on Last.fm using the artist/track name or a musicbrainz id.

  Parameters:

  artist - The artist name in question or null if an mbid is specified

  trackOrMbid - The track name in question or the musicbrainz id for the track

  locale - The language to fetch info in, or null

  username - The username for the context of the request, or null. If supplied, the user's playcount for this track and whether they have loved the track is included in the response

  apiKey - A Last.fm API key.

  Returns:

  Track information

• getBuylinks

  public static java.util.Collection<BuyLink> getBuylinks​(java.lang.String artist,
                                                          java.lang.String albumOrMbid,
                                                          java.lang.String country,
                                                          java.lang.String apiKey)

  Get a list of Buy Links for a particular Track. It is required that you supply either the artist and track params or the mbid param.

  Parameters:

  artist - The artist name in question

  albumOrMbid - Track name or MBID

  country - A country name, as defined by the ISO 3166-1 country names standard

  apiKey - A Last.fm API key

  Returns:

  a Collection of BuyLinks

• getCorrection

  public static Track getCorrection​(java.lang.String artist,
                                    java.lang.String track,
                                    java.lang.String apiKey)

  Use the last.fm corrections data to check whether the supplied track has a correction to a canonical track. This method returns a new Track object containing the corrected data, or null if the supplied Artist/Track combination was not found.

  Parameters:

  artist - The artist name to correct

  track - The track name to correct

  apiKey - A Last.fm API key

  Returns:

  a new Track, or null

• scrobble

  public static ScrobbleResult scrobble​(ScrobbleData scrobbleData,
                                        Session session)

• scrobble

  public static ScrobbleResult scrobble​(java.lang.String artistName,
                                        java.lang.String trackName,
                                        int timestamp,
                                        Session session)

• scrobble

  public static java.util.List<ScrobbleResult> scrobble​(java.util.List<ScrobbleData> scrobbleData,
                                                        Session session)

• updateNowPlaying

  public static ScrobbleResult updateNowPlaying​(ScrobbleData scrobbleData,
                                                Session session)

• updateNowPlaying

  public static ScrobbleResult updateNowPlaying​(java.lang.String artistName,
                                                java.lang.String trackName,
                                                Session session)

• toString

  public java.lang.String toString()

  Overrides:

  toString in class java.lang.Object