returns the artist extracted from the mp3 file 's tags concode_field_sep FilenameFilter dirFilter concode_elem_sep Map<String,Collection<String>> artists concode_elem_sep FilenameFilter mp3Filter concode_elem_sep String directory concode_field_sep void appendFiles concode_elem_sep Map<String,Collection<String>> scan concode_elem_sep Collection<File> getMp3Files concode_elem_sep void printArtists concode_elem_sep String getAlbum concode_elem_sep boolean accept concode_elem_sep boolean accept
String function ( final MP3File arg0 ) { if ( arg0 . hasID3v2Tag ( ) ) { return arg0 . getID3v2Tag ( ) . getFirstArtist ( ) ; } else if ( arg0 . hasID3v1Tag ( ) ) return arg0 . getID3v1Tag ( ) . getFirstArtist ( ) ; else return "srini_string" ; }