private void jButton2ActionPerformed() {
        String identityOfStreamer = JOptionPane.showInputDialog(null, "Enter the streamer's ID.\n" +
                "http://twitch.tv/riotgames id is riotgames");
        if (identityOfStreamer == null || identityOfStreamer.isEmpty() ) { return; }
        String nameOfStreamer = JOptionPane.showInputDialog(null, "Enter the name of the streamer: ");
        if (nameOfStreamer == null || nameOfStreamer.isEmpty()) { return; }
        new TwitchStream(identityOfStreamer, nameOfStreamer);
        TwitchStream.restartStreams();
    }