com.croftsoft.core.lang
Class Pair

java.lang.Object
  com.croftsoft.core.lang.Pair

All Implemented Interfaces:

Serializable

public final class Pair
extends Object
implements Serializable

An immutable name-value pair where name is never null.

Java 1.1 compatible.

Since:

2001-06-07

Version:

2001-09-13

See Also:

Serialized Form

Author:

David Wallace Croft

Field Summary

String	name
String	value

Constructor Summary

Pair(String name, String value)
Constructor method.

Method Summary

String	getName()
String	getValue()
static Pair[]	toPairs(String[] names) Converts an array of names to an array of Pairs with null values.

Methods inherited from class java.lang.Object

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

Field Detail

name

public final String name

value

public final String value

Constructor Detail

Pair

public Pair(String name,
            String value)

Constructor method.

Parameters:

name - Must not be null.

value - May be null.

Throws:

NullArgumentException - If name is null.

Method Detail

getName

public String getName()

getValue

public String getValue()

toPairs

public static Pair[] toPairs(String[] names)

Converts an array of names to an array of Pairs with null values.