How to use

toComparable

method

in

org.apache.juneau.utils.PojoQuery

  @Override /* Comparator */
  public int compare(Map m1, Map m2) {
    Comparable v1 = toComparable(m1.get(c)), v2 = toComparable(m2.get(c));
    if (v1 == null && v2 == null)
      return 0;
    if (v1 == null)
      return (isDesc ? -1 : 1);
    if (v2 == null)
      return (isDesc ? 1 : -1);
    return (isDesc ? v2.compareTo(v1) : v1.compareTo(v2));
  }
};

  @Override /* Comparator */
  public int compare(Map m1, Map m2) {
    Comparable v1 = toComparable(m1.get(c)), v2 = toComparable(m2.get(c));
    if (v1 == null && v2 == null)
      return 0;
    if (v1 == null)
      return (isDesc ? -1 : 1);
    if (v2 == null)
      return (isDesc ? 1 : -1);
    return (isDesc ? v2.compareTo(v1) : v1.compareTo(v2));
  }
};

  @Override /* Comparator */
  public int compare(Map m1, Map m2) {
    Comparable v1 = toComparable(m1.get(c)), v2 = toComparable(m2.get(c));
    if (v1 == null && v2 == null)
      return 0;
    if (v1 == null)
      return (isDesc ? -1 : 1);
    if (v2 == null)
      return (isDesc ? 1 : -1);
    return (isDesc ? v2.compareTo(v1) : v1.compareTo(v2));
  }
};