20016 Exam 2 Question 4

ile xrunjar = new File(XRun.class.getProtectionDomain().getCodeSource().getLocation().getPath());

    // xrun.jar is noli-nise/Santorini/artifacts/xrun.jar
    // parent of xrun.jar is noli-nise/Santorini/artifacts
    // parent of parent of xrun.jar is noli-nise/Santorini
    String baseDir = xrunjar.getParentFile().getParentFile().getPath();