AmtInWords in Persian - Contributed by Bahman Movaqar (bmovaqar)

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/******************************************************************************
* Product: Adempiere ERP & CRM Smart Business Solution *
* Copyright (C) 1999-2006 ComPiere, Inc. All Rights Reserved. *
* This program is free software; you can redistribute it and/or modify it *
* under the terms version 2 of the GNU General Public License as published *
* by the Free Software Foundation. This program is distributed in the hope *
* that it will be useful, but WITHOUT ANY WARRANTY; without even the implied *
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. *
* See the GNU General Public License for more details. *
* You should have received a copy of the GNU General Public License along *
* with this program; if not, write to the Free Software Foundation, Inc., *
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. *
* For the text or an alternative of this public license, you may reach us *
* ComPiere, Inc., 2620 Augustine Dr. #245, Santa Clara, CA 95054, USA *
* or via info@compiere.org or http://www.compiere.org/license.html *
*****************************************************************************/
package org.compiere.util;
import org.compiere.util.*;
/**
* Amount in Words for Persian
*
* @author Bahman Movaqar
* @version $Id: AmtInWords_FA.java,v 1.3 2006/07/30 00:54:35 bmovaqar Exp $
*/
public class AmtInWords_FA implements AmtInWords {
/**
* AmtInWords_FA
*/
public AmtInWords_FA() {
super();
} // AmtInWords_FA
/** Thousands plus */
private static final String[] majorNames = {
"",
"هزار",
"ميليون",
"ميليارد",
"تريليون",
"کوآدريليون",
"هزار کوآدريليون"
};
/** One hundred to nine hundreds */
private static final String[] hundredsNames = {
"",
"يکصد",
"دويست",
"سيصد",
"چهارصد",
"پانصد",
"ششصد",
"هفتصد",
"هشتصد",
"نهصد"
};
/** Ten to Ninety */
private static final String[] tensNames = {
"",
"ده",
"بيست",
"سي",
"چهل",
"پنجاه",
"شصت",
"هفتاد",
"هشتاد",
"نود"
};
/** numbers to 19 */
private static final String[] numNames = {
"",
"يک",
"دو",
"سه",
"چهار",
"پنج",
"شش",
"هفت",
"هشت",
"نه",
"ده",
"يازده",
"دوازده",
"سيزده",
"چهارده",
"پانزده",
"شانزده",
"هفده",
"هجده",
"نوزده"
};
/**
* Convert Less Than One Thousand
* @param number
* @return amt
*/
private String convertLessThanOneThousand(int number) {
String soFar;
// Below 20
if (number % 100 < 20) {
soFar = numNames[number % 100];
number /= 100;
soFar = hundredsNames[number] + (soFar=="" || hundredsNames[number]=="" ? soFar : " و " + soFar);
} else {
soFar = numNames[number % 10];
number /= 10;
soFar = tensNames[number % 10] + (tensNames[number % 10]=="" ? soFar : " و " + soFar);
number /= 10;
soFar = hundredsNames[number % 10] + (hundredsNames[number % 10]=="" ? soFar : " و " + soFar);
}
return soFar;
} // convertLessThanOneThousand
/**
* Convert
* @param number
* @return amt
*/
private String convert(long number) {
/* special case */
if (number == 0) {
return "صفر";
}
String prefix = "";
if (number < 0) {
number = -number;
prefix = "منفي ";
}
String soFar = "";
int place = 0;
do
{
long n = number % 1000;
if (n != 0) {
String s = convertLessThanOneThousand((int)n);
if (soFar != "")
soFar = s + " " + majorNames[place] +
(s=="" || majorNames[place]=="" ? soFar : " و " + soFar);
else
soFar = s + " " + majorNames[place];
}
place++;
number /= 1000;
}
while (number > 0);
return (prefix + soFar).trim();
} // convert
/**************************************************************************
* Get Amount in Words
* @param amount numeric amount (352.80)
* @return amount in words (three*five*two 80/100)
* @throws Exception
*/
public String getAmtInWords(String amount) throws Exception {
if (amount == null)
return amount;
//
StringBuffer sb = new StringBuffer();
int pos = amount.lastIndexOf('.');
int pos2 = amount.lastIndexOf(',');
if (pos2 > pos)
pos = pos2;
String oldamt = amount;
amount = amount.replaceAll(",", "");
int newpos = amount.lastIndexOf('.');
long dollars = Long.parseLong(amount.substring(0, newpos));
sb.append(convert(dollars));
for (int i = 0; i < oldamt.length(); i++) {
if (pos == i) // we are done
{
String cents = oldamt.substring(i + 1);
sb.append(' ').append(cents).append("/100");
break;
}
}
return sb.toString();
} // getAmtInWords
/**
* Test Print
* @param amt amount
*/
private void print(String amt) {
try {
System.out.println(amt + " = " + getAmtInWords(amt));
} catch (Exception e) {
e.printStackTrace();
}
} // print
/**
* Test
* @param args ignored
*/
public static void main(String[] args) {
AmtInWords_FA aiw = new AmtInWords_FA();
// aiw.print (".23"); Error
aiw.print("0.23");
aiw.print("1.23");
aiw.print("12.345");
aiw.print("123.45");
// more test cases
aiw.print("103.00");
aiw.print("100.00");
aiw.print("523.45");
aiw.print("1000.00");
//
aiw.print("1234.56");
aiw.print("12345.78");
aiw.print("123457.89");
aiw.print("1,234,578.90");
} // main
} // AmtInWords_FA