Play java audio file

Audience.java

/**
 * Initialize JFX toolkit if you are not running in JavaFX GUI environment
 * It supports mp3, wav and is much easier to use
 */
void cheer() {
    PlatformImpl.startup(() -> {
        Media hit = new Media(new File("audios/cheer.mp3").toURI().toString());
        MediaPlayer mediaPlayer = new MediaPlayer(hit);
        mediaPlayer.play();
    });
}


/**
 * Many restrictions and don't suggest to use, though it would work
 */
void cheerWithoutJFX() {
    SourceDataLine dataLine = null;
    try {
        final File file = new File("audios/welcome.wav");
        AudioInputStream ais = AudioSystem.getAudioInputStream(file);
        AudioFormat format = ais.getFormat();
        DataLine.Info info = new DataLine.Info(SourceDataLine.class, format);
        dataLine = (SourceDataLine) AudioSystem.getLine(info);

        dataLine.open(format);
        dataLine.start();

        int bytesRead = 0;
        byte[] bytes = new byte[dataLine.getBufferSize()];
        while (bytesRead != -1) {
            bytesRead = ais.read(bytes, 0, bytes.length);
            if (bytesRead >= 0) {
                dataLine.write(bytes, 0, bytesRead);
            }
        }
    } catch (UnsupportedAudioFileException | LineUnavailableException | IOException e) {
        e.printStackTrace();
    } finally {
        if (dataLine != null) {
            dataLine.drain();
            dataLine.stop();
            dataLine.close();
        }
    }
}