Class ObjectComparator

java.lang.Object

org.openjump.core.apitools.comparisonandsorting.ObjectComparator

public class ObjectComparator
extends Object

Version:

$Rev: 2509 $ modified: [sstein]: 16.Feb.2009 changed logger-entries to comments

Author:

Ole Rahn

FH Osnabrück - University of Applied Sciences Osnabrück,
Project: PIROL (2005),
Subproject: Daten- und Wissensmanagement

Constructor Summary

Constructors

Constructor	Description
ObjectComparator()

Method Summary

Modifier and Type	Method	Description
static int	compare(Object o1, Object o2)
static double	getDoubleValue(Object o)	Method to generate a double value out of different number objects.

Methods inherited from class Object

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

Constructor Details

ObjectComparator

public ObjectComparator()

Method Details

compare

public static int compare(Object o1,
 Object o2)

getDoubleValue

public static double getDoubleValue(Object o)

Method to generate a double value out of different number objects.

Parameters:

o - an object

Returns:

a double value representing to given object or Double.NAN if it can't be parsed