org.conqat.lib.commons.collections

Class SortedSetsComparator<T extends java.lang.Comparable<T>>

java.lang.Object

org.conqat.lib.commons.collections.SortedSetsComparator<T>

All Implemented Interfaces:

java.util.Comparator<java.util.SortedSet<T>>

public class SortedSetsComparator<T extends java.lang.Comparable<T>>
extends java.lang.Object
implements java.util.Comparator<java.util.SortedSet<T>>

Comparator that creates a natural order of SortedSets if their values of the set are Comparable. The sets are first ordered by size. If two SortedSets have the same size, the value pairs with identical index in the set order are compared.

Constructor Summary

Constructors

Constructor and Description
SortedSetsComparator()

Method Summary

Modifier and Type	Method and Description
int	compare(java.util.SortedSet<T> firstSet, java.util.SortedSet<T> secondSet)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail

SortedSetsComparator

public SortedSetsComparator()

Method Detail

compare

public int compare(java.util.SortedSet<T> firstSet,
                   java.util.SortedSet<T> secondSet)

Specified by:

compare in interface java.util.Comparator<java.util.SortedSet<T extends java.lang.Comparable<T>>>