org.apache.jena.sparql.util

Class RomanNumeral

java.lang.Object

org.apache.jena.sparql.util.RomanNumeral

public class RomanNumeral
extends Object

References:

• Wikipedia on Roman Numerals
• Therobs Lex & Yacc Example: Roman Numerals which is were the idea of working right to left, instead of looking ahead, originated for me.

Constructor Summary

Constructors

Constructor and Description
RomanNumeral(int i)
RomanNumeral(String lexicalForm)

Method Summary

Modifier and Type	Method and Description
static String	asRomanNumerals(int i)
static String	i2r(int i)
int	intValue()
static boolean	isValid(String lex)
static int	parse(String lex)
static int	r2i(String lex)
String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

RomanNumeral

public RomanNumeral(String lexicalForm)

RomanNumeral

public RomanNumeral(int i)

Method Detail

toString

public String toString()

Overrides:

toString in class Object

intValue

public int intValue()

isValid

public static boolean isValid(String lex)

parse

public static int parse(String lex)

r2i

public static int r2i(String lex)

asRomanNumerals

public static String asRomanNumerals(int i)

i2r

public static String i2r(int i)