public static String padRight(String s, int n) {
    if (n == 0) {
      return "";
    }
    return String.format("%1$-" + n + "s", s);
  }
The code makes use of the well-orderedness of TreeMap, this map *cannot* simply be replaced
with a different map.
java/zylib/src/main/java/com/google/security/zynamics/zylib/gui/CodeDisplay/CodeDisplay.java