com.codename1.util

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 and Description
CaseInsensitiveOrder()

Method Summary

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Constructor Detail

CaseInsensitiveOrder

public CaseInsensitiveOrder()

Method Detail

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 < 0 if object1 is less than object2, 0 if they are equal, and > 0 if object1 is greater than object2.