Java Utililty Methods Number Format

List of utility methods to do Number Format

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Description

The list of methods to do Number Format are organized into topic(s).

Method

StringformatCCNumber(String f, String s)
format CC Number 
if (s == null || s.length() < 15) {
    throw new IllegalArgumentException("[" + s + "]");
String format = f;
String formatted;
if (s.length() == 16) {
    if (format == null || format.length() == 0) {
        format = "%.4s %.4s %.4s %.4s";
...
StringformatCsv(final Number number)
format Csv 
if (number == null) {
    return "";
return formatCsv(number.longValue());
ObjectformatFolioNumber(Integer folioNum, String folioMod)
This method will format an input id for document identifier. 
String value = "00" + folioNum.toString();
return value.substring(value.length() - 3);
StringformatFromCurrentPageIndex(int nbItemsPerPage, int totalNumberOfItems, int indexOfCurrentPage)
Centralizes the formatting of a pagination context label. 
return formatFromFirstIndexOfItem(nbItemsPerPage, totalNumberOfItems,
        (nbItemsPerPage * indexOfCurrentPage));
intformatInt(String number)
format Int 
try {
    return new Integer(number);
} catch (Exception e) {
return -1;
StringFormatIntNoWithZero(int pNumber, int tolLen)
Format Int No With Zero 
Integer pNo = new Integer(pNumber);
String retVal = pNo.toString();
for (int i = 0; i < tolLen - pNo.toString().length(); i++) {
    retVal = "0" + retVal;
return retVal;
StringformatLineNumber(String lineNumber)
format Line Number 
return (lineNumber != null) ? (lineNumber + " ") : "";
StringformatMs(long number)
format Ms 
long hrs = number / HRS;
number = number % HRS;
long mins = number / MINS;
number = number % MINS;
long secs = number / SECS;
return (hrs > 0 ? hrs + "hours " : "") + (mins > 0 ? mins + " minutes " : "")
        + (mins < 2 ? secs + " seconds" : "");
StringformatNationalNumber(String nationalNumber)
format National Number 
StringBuilder formatted = new StringBuilder(nationalNumber.substring(0, 2));
formatted.append('.');
formatted.append(nationalNumber.substring(2, 4));
formatted.append('.');
formatted.append(nationalNumber.substring(4, 6));
formatted.append('-');
formatted.append(nationalNumber.substring(6, 9));
formatted.append('.');
...
StringformatNCPDPNumber(String origNumber, int decimalPoints)
format NCPDP Number 
if (origNumber == null || origNumber.equals("")) {
    return "";
if (origNumber.endsWith("{")) {
    origNumber = origNumber.replace("{", "0");
} else if (origNumber.endsWith("A")) {
    origNumber = origNumber.replace("A", "1");
} else if (origNumber.endsWith("B")) {
...