Package org.compiere.util

Class KeyNamePair

java.lang.Object

org.compiere.util.NamePair

org.compiere.util.KeyNamePair

All Implemented Interfaces:

Serializable, Comparable<Object>, Comparator<Object>

public final class KeyNamePair
extends NamePair

(Numeric) Key Name Pair

Version:

$Id: KeyNamePair.java,v 1.2 2006/07/30 00:52:23 jjanke Exp $

Author:

Jorg Janke

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static KeyNamePair	EMPTY

Constructor Summary

Constructors

Constructor	Description
KeyNamePair(int key, String name)	Constructor KeyValue Pair -

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)	Equals
String	getID()	Get ID (key as String)
int	getKey()	Get Key
int	hashCode()	Return Hashcode of key

Methods inherited from class org.compiere.util.NamePair

compare, compare, compareTo, compareTo, getName, toString, toStringX

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Comparator

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

Field Detail

EMPTY

public static final KeyNamePair EMPTY

Constructor Detail

KeyNamePair

public KeyNamePair(int key,
                   String name)

Constructor KeyValue Pair -

Parameters:

key - Key (-1 is considered as null)

name - string representation

Method Detail

getKey

public int getKey()

Get Key

Returns:

key

getID

public String getID()

Get ID (key as String)

Specified by:

getID in class NamePair

Returns:

String value of key or null if -1

equals

public boolean equals(Object obj)

Equals

Specified by:

equals in interface Comparator<Object>

Overrides:

equals in class Object

Parameters:

obj - object

Returns:

true if equal

hashCode

public int hashCode()

Return Hashcode of key

Overrides:

hashCode in class Object

Returns:

hascode