com.itextpdf.kernel.numbering

Class EnglishAlphabetNumbering

java.lang.Object

com.itextpdf.kernel.numbering.EnglishAlphabetNumbering

public class EnglishAlphabetNumbering
extends Object

This class is responsible for converting integer numbers to their English alphabet letter representations.

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	ALPHABET_LENGTH
protected static char[]	ALPHABET_LOWERCASE
protected static char[]	ALPHABET_UPPERCASE

Constructor Summary

Constructors

Constructor and Description
EnglishAlphabetNumbering()

Method Summary

Modifier and Type	Method and Description
static String	toLatinAlphabetNumber(int number, boolean upperCase) Converts the given number to its English alphabet string representation.
static String	toLatinAlphabetNumberLowerCase(int number) Converts the given number to its English alphabet lowercase string representation.
static String	toLatinAlphabetNumberUpperCase(int number) Converts the given number to its English alphabet uppercase string representation.

Methods inherited from class java.lang.Object

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

Field Detail

ALPHABET_LOWERCASE

protected static final char[] ALPHABET_LOWERCASE

ALPHABET_UPPERCASE

protected static final char[] ALPHABET_UPPERCASE

ALPHABET_LENGTH

protected static final int ALPHABET_LENGTH

See Also:

Constant Field Values

Constructor Detail

EnglishAlphabetNumbering

public EnglishAlphabetNumbering()

Method Detail

toLatinAlphabetNumberLowerCase

public static String toLatinAlphabetNumberLowerCase(int number)

Converts the given number to its English alphabet lowercase string representation. E.g. 1 will be converted to "a", 2 to "b", ..., 27 to "aa", and so on.

Parameters:

number - the number greater than zero to be converted

Returns:

English alphabet lowercase string representation of an integer

toLatinAlphabetNumberUpperCase

public static String toLatinAlphabetNumberUpperCase(int number)

Converts the given number to its English alphabet uppercase string representation. E.g. 1 will be converted to "A", 2 to "B", ..., 27 to "AA", and so on.

Parameters:

number - the number greater than zero to be converted

Returns:

English alphabet uppercase string representation of an integer

toLatinAlphabetNumber

public static String toLatinAlphabetNumber(int number,
                                           boolean upperCase)

Converts the given number to its English alphabet string representation. E.g. for upperCase set to false, 1 will be converted to "a", 2 to "b", ..., 27 to "aa", and so on.

Parameters:

number - the number greater than zero to be converted

upperCase - whether to use uppercase or lowercase alphabet

Returns:

English alphabet string representation of an integer