src/main/java/org/intellimate/izou/sdk/frameworks/music/player/template/PlayerController.java
public void startPlaying(TrackInfo trackInfo) {
        Optional<Identification> ownIdentification = IdentificationManagerM.getInstance()
                .getIdentification(this);
        Optional<Identification> playerIdentification = IdentificationManagerM.getInstance()
                .getIdentification(player);
        if (!ownIdentification.isPresent() || !playerIdentification.isPresent()) {
            error("unable to obtain identification");
            return;
        }
        StartMusicRequest.createStartMusicRequest(ownIdentification.get(), playerIdentification.get(), trackInfo, player.isUsingJava)
                .ifPresent(event -> fire(event, 5));

    }
public void startPlaying(TrackInfo trackInfo) {
        Optional<Identification> ownIdentification = IdentificationManagerM.getInstance()
                .getIdentification(this);
        Optional<Identification> playerIdentification = IdentificationManagerM.getInstance()
                .getIdentification(player);
        if (!ownIdentification.isPresent() || !playerIdentification.isPresent()) {
            error("unable to obtain identification");
            return;
        }
        StartMusicRequest.createStartMusicRequest(ownIdentification.get(), playerIdentification.get(), trackInfo, player.isUsingJava)
                .ifPresent(event -> fire(event, 5));

    }
starts the playing command
@param trackInfo the track to play