joptsimple.util
Class KeyValuePair

java.lang.Object
  joptsimple.util.KeyValuePair

public final class KeyValuePair
extends Object

A simple string key/string value pair.

This is useful as an argument type for options whose values take on the form key=value, such as JVM command line system properties.

Since:

2.4

Version:

$Id: KeyValuePair.java,v 1.3 2008/04/01 22:09:41 pholser Exp $

Author:

Paul Holser

Field Summary

String	key
String	value

Method Summary

boolean	equals(Object that)
int	hashCode()
String	toString()
static KeyValuePair	valueOf(String stringRepresentation) Parses a string assumed to be of the form key=value into its parts.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

key

public final String key

value

public final String value

Method Detail

valueOf

public static KeyValuePair valueOf(String stringRepresentation)

Parses a string assumed to be of the form key=value into its parts.

Parameters:

stringRepresentation - key-value string

Returns:

a key-value pair

Throws:

NullPointerException - if stringRepresentation is null

equals

public boolean equals(Object that)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object