# Class CaseInsensitiveOrder

java.lang.Object
com.codename1.util.CaseInsensitiveOrder

All Implemented Interfaces:
  `Comparator<String>`

public class CaseInsensitiveOrder extends Object implements Comparator<String>
A string comparator equivalent to String.CASE_INSENSITIVE_ORDER which isn't available in Codename One

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `CaseInsensitiveOrder()`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `int`
  `compare(String s1, String s2)`
  Compares the two specified objects to determine their relative ordering.

  ### Methods inherited from class Object

  `clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

  ### Methods inherited from interface Comparator

  `equals`

- ## Constructor Details

  - ### CaseInsensitiveOrder

    public CaseInsensitiveOrder()

- ## Method Details

  - ### compare

    public int compare(String s1, String s2)
    Compares the two specified objects to determine their relative ordering. The ordering implied by the return value of this method for all possible pairs of `(object1, object2)` should form an equivalence relation. This means that
    - `compare(a,a)` returns zero for all `a`
    - the sign of `compare(a,b)` must be the opposite of the sign of `compare(b,a)` for all pairs of (a,b)
    - From `compare(a,b) > 0` and `compare(b,c) > 0` it must follow `compare(a,c) > 0` for all possible combinations of `(a,b,c)`
    Specified by:
      `compare` in interface `Comparator<String>`
    Parameters:
      `s1` - an `Object`.
      `s2` - a second `Object` to compare with `object1`.
    Returns:
      an integer invalid input: '<' 0 if `object1` is less than `object2`, 0 if they are equal, and > 0 if `object1` is greater than `object2`.