Java Utililty Methods Number Format Pattern

List of utility methods to do Number Format Pattern

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Description

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

Method

StringFormatNumber(Object o, String patter)
Format Number 
double d = 0;
try {
    d = Double.parseDouble(String.valueOf(o));
    DecimalFormat df = new DecimalFormat(patter);
    return df.format(d);
} catch (Exception e) {
    System.out.println(e.getMessage());
    return "";
...
StringformatoDecimalPunto(String numero)
recibe de la base de datos un decimal de la forma 00000.00 o 00000 (sin decimales)
y lo formatea de la forma 00000.00 
if (!nullToBlank(numero).equals("")) {
    numero = numero.trim();
    String s = "#########.##";
    DecimalFormatSymbols dformater_rules = new DecimalFormatSymbols();
    dformater_rules.setDecimalSeparator('.');
    DecimalFormat decimalFormat = new DecimalFormat(s, dformater_rules);
    decimalFormat.setMaximumFractionDigits(2);
    decimalFormat.setMinimumFractionDigits(2);
...
StringformatQuantity(Long quantity)
Formats an Long representing a quantity into a string 
if (quantity == null)
    return "";
else
    return formatQuantity(quantity.doubleValue());
StringformattedDuration(long pStartTime)
formatted Duration 
DecimalFormat df = new DecimalFormat("#,###,###,##0.000");
return df.format((System.currentTimeMillis() - pStartTime) / 1000.00);
StringformatThousands(String inValue)
format Thousands 
String value = inValue;
try {
    value = DF_THOUSANDS.format(Long.parseLong(value));
} catch (NumberFormatException nfe) {
return value;
StringformatTime(long endTime, long startTime)
format Time 
long milliseconds = endTime - startTime;
return formatTime(milliseconds);
StringformatTokens(long tokens)
format Tokens 
return format.format(tokens);
StringformatValue(int value)
format Value 
return new DecimalFormat("#, ###").format(value);
StringformatValue(Object value)
format Value 
if (value == null) {
    return "0";
if (value instanceof Long) {
    return String.valueOf((Long) value);
} else if (value instanceof Double) {
    return formatSimpleDouble((Double) value);
} else {
...
doubleformatWith6Digits(String input)
format With Digits 
DecimalFormat df = new DecimalFormat("###.000000");
double input_double = Double.parseDouble(input);
String result = df.format(input_double);
double result_double = Double.parseDouble(result);
return result_double;