net.ontopia.utils
Class IteratorComparator<T>

java.lang.Object
  net.ontopia.utils.IteratorComparator<T>

All Implemented Interfaces:

java.util.Comparator<java.util.Iterator<T>>

public class IteratorComparator<T>
extends java.lang.Object
implements java.util.Comparator<java.util.Iterator<T>>

INTERNAL: Comparator for Iterators. Compares each element in turn until the end of one Iterator is reached. Then, if one Iterator contains fewer elements than the other, it is ordered first.

Constructor Summary

IteratorComparator(java.util.Comparator<T> elementComparator)

Method Summary

int	compare(java.util.Iterator<T> it1, java.util.Iterator<T> it2)

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

equals

Constructor Detail

IteratorComparator

public IteratorComparator(java.util.Comparator<T> elementComparator)

Method Detail

compare

public int compare(java.util.Iterator<T> it1,
                   java.util.Iterator<T> it2)

Specified by:

compare in interface java.util.Comparator<java.util.Iterator<T>>