Package dk.netarkivet.harvester.harvesting.frontier

Class FrontierReportLineNaturalOrder

java.lang.Object

dk.netarkivet.harvester.harvesting.frontier.FrontierReportLineNaturalOrder

All Implemented Interfaces:

java.util.Comparator<dk.netarkivet.harvester.harvesting.frontier.FrontierReportLineOrderKey>

public class FrontierReportLineNaturalOrder
extends java.lang.Object
implements java.util.Comparator<dk.netarkivet.harvester.harvesting.frontier.FrontierReportLineOrderKey>

This class implements a natural order on FrontierReportLine. Comparisons are made : - first by decreasing values of totalEnqueues - secondly by domain name (string natural order)

Constructor Summary

Constructors

Constructor	Description
FrontierReportLineNaturalOrder()

Method Summary

Modifier and Type	Method	Description
int	compare(dk.netarkivet.harvester.harvesting.frontier.FrontierReportLineOrderKey k1, dk.netarkivet.harvester.harvesting.frontier.FrontierReportLineOrderKey k2)
static FrontierReportLineNaturalOrder	getInstance()	Returns the singleton instance of this class.

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

FrontierReportLineNaturalOrder

public FrontierReportLineNaturalOrder()

Method Detail

compare

public int compare(dk.netarkivet.harvester.harvesting.frontier.FrontierReportLineOrderKey k1,
                   dk.netarkivet.harvester.harvesting.frontier.FrontierReportLineOrderKey k2)

Specified by:

compare in interface java.util.Comparator<dk.netarkivet.harvester.harvesting.frontier.FrontierReportLineOrderKey>

getInstance

public static FrontierReportLineNaturalOrder getInstance()

Returns the singleton instance of this class.

Returns:

the singleton instance of this class.