public TorrentManager addTorrent(String dotTorrentFilePath, String downloadDirPath, List<TorrentListener> listeners) throws IOException {
    return addTorrent(dotTorrentFilePath, downloadDirPath, FairPieceStorageFactory.INSTANCE, listeners);
  }
public TorrentManager addTorrent ( String dotTorrentFilePath , String downloadDirPath , List < TorrentListener > listeners ) throws IOException { return addTorrent ( dotTorrentFilePath , downloadDirPath , FairPieceStorageFactory . INSTANCE , listeners ) ; }
Adds torrent to storage with specified listeners, validate downloaded files and start seeding and leeching the torrent

@param dotTorrentFilePath path to torrent metadata file
@param downloadDirPath    path to directory where downloaded files are placed
@param listeners          specified listeners
@return {@link TorrentManager} instance for monitoring torrent state
@throws IOException if IO error occurs in reading metadata file