Package de.unirostock.sems.xmlutils.ds

Class NodeDistanceComparator

java.lang.Object

de.unirostock.sems.xmlutils.ds.NodeDistanceComparator

All Implemented Interfaces:

Comparator<NodeDistance>

public class NodeDistanceComparator
extends Object
implements Comparator<NodeDistance>

The Class NodeDistanceComparator to compare node distances.

Author:

Martin Scharm

Constructor Summary

Constructors

Constructor	Description
NodeDistanceComparator()	Instantiates a new node distance comparator sorting the distances ascending.
NodeDistanceComparator(boolean reverse)	Instantiates a new node distance comparator.

Method Summary

Modifier and Type	Method	Description
int	compare(NodeDistance o1, NodeDistance o2)

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, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail

NodeDistanceComparator

public NodeDistanceComparator()

Instantiates a new node distance comparator sorting the distances ascending.

NodeDistanceComparator

public NodeDistanceComparator(boolean reverse)

Instantiates a new node distance comparator. If reverse is true subtrees are sorted in descending order, otherwise ascending.

Parameters:

reverse - the reverse

Method Detail

compare

public int compare(NodeDistance o1,
                   NodeDistance o2)

Specified by:

compare in interface Comparator<NodeDistance>