public void setMedia(List<Media> media) {
        this.media = media;
    }

    public String getName() { return name; }
    public void setName(String name) {
        this.name = name;
    }
    
    private String myInstance() {
        String s=super.toString();
        s = s.substring(s.lastIndexOf('.')+1);
        return s;
    }
    
    public String toString() {
        StringBuilder text = new StringBuilder(myInstance());
        text.append(", id=" + id);
        text.append(", name=" + name);
        text.append(", media(" + media.size() + ")={");
        for (Media m: media) {
            text.append(m.getId() + ", ");