public TrackDatabase(File file) throws IOException { try { load(file); } catch (Exception e) { e.printStackTrace(); if (!(e instanceof IOException)) throw new IOException(e.toString()); create(); }
public TrackDatabase() { create();
  public TrackDatabase(File file) throws IOException {    try {      load(file);    }    catch (Exception e) {      e.printStackTrace();      if (!(e instanceof IOException))        throw new IOException(e.toString());      create();    }  }