Example usage for java.text NumberFormat getInstance

Introduction

In this page you can find the example usage for java.text NumberFormat getInstance.

Prototype

public static final NumberFormat getInstance()

Source Link

Document

Returns a general-purpose number format for the current default java.util.Locale.Category#FORMAT FORMAT locale.

Usage

From source file:Main.java

public Main() {
    DecimalFormat df = (DecimalFormat) NumberFormat.getInstance();
    DecimalFormatSymbols dfs = df.getDecimalFormatSymbols();

    dfs.setZeroDigit('\u0660');
    df.setDecimalFormatSymbols(dfs);//from   w w w.  j  av a  2s  .com

    JLabel label = new JLabel(df.format(1234567.89));

    label.setFont(new Font("Lucida Sans", Font.PLAIN, 22));
    add(label);
}

From source file:MainClass.java

public MainClass() {
    NumberFormat nf = NumberFormat.getInstance();
    if (nf instanceof DecimalFormat) {
        DecimalFormat df = (DecimalFormat) nf;
        DecimalFormatSymbols dfs = df.getDecimalFormatSymbols();

        // set the beginning of the range to Arabic digits
        dfs.setZeroDigit('\u0660');
        df.setDecimalFormatSymbols(dfs);
    }/* w  ww  .  j ava  2 s. com*/

    JLabel label = new JLabel(nf.format(1234567.89));

    label.setFont(new Font("Lucida Sans", Font.PLAIN, 22));
    add(label);
}

From source file:Main.java

public static String getBalanceDisplay(long amount, int floatSize) {
    NumberFormat format = NumberFormat.getInstance();
    if (NumEmpty == amount)
        return "";
    if (floatSize < 0) { // error input
        return Long.toString(amount);
    }//  www .  java 2  s.c om
    if (floatSize == 2) {
        boolean zs = true;
        if (amount < 0) {
            zs = false;
            amount = -amount;
        }
        long m = amount / 100;
        long f = amount - m * 100;
        return (zs ? "" : "-") + format.format(m) + "." + (f > 9 ? Long.toString(f) : "0" + f);
    } else if (floatSize == 0) {
        return format.format(amount);
    } else { // error input
        return format.format(amount);
    }
}

From source file:ArabicDigitsI18N.java

public ArabicDigitsI18N() {
    DecimalFormat df = (DecimalFormat) NumberFormat.getInstance();
    DecimalFormatSymbols dfs = df.getDecimalFormatSymbols();

    dfs.setZeroDigit('\u0660');
    df.setDecimalFormatSymbols(dfs);//from w w  w . ja  v a2  s .  c o m

    JLabel label = new JLabel(df.format(1234567.89));

    label.setFont(new Font("Lucida Sans", Font.PLAIN, 22));
    add(label);
}

From source file:com.norbl.util.StringUtil.java

public static String f2(double x) {
    NumberFormat f = NumberFormat.getInstance();
    f.setMaximumFractionDigits(2);//from  w  ww  .j av a2s. c  om
    f.setMinimumFractionDigits(2);
    return (f.format(x));
}

From source file:funcoes.funcoes.java

public static String paraFormatoDinheiro(Double valor) {

    NumberFormat formato2 = NumberFormat.getInstance();
    //JOptionPane.showMessageDialog(null, valor);
    //JOptionPane.showMessageDialog(null, formato2);
    return formato2.format(valor);

}

From source file:ChoiceFormatDemo.java

static void displayMessages(Locale currentLocale) {

    System.out.println("currentLocale = " + currentLocale.toString());
    System.out.println();/* w w w  . j ava 2 s  . c  o m*/

    ResourceBundle bundle = ResourceBundle.getBundle("ChoiceBundle", currentLocale);

    MessageFormat messageForm = new MessageFormat("");
    messageForm.setLocale(currentLocale);

    double[] fileLimits = { 0, 1, 2 };

    String[] fileStrings = { bundle.getString("noFiles"), bundle.getString("oneFile"),
            bundle.getString("multipleFiles") };

    ChoiceFormat choiceForm = new ChoiceFormat(fileLimits, fileStrings);

    String pattern = bundle.getString("pattern");
    Format[] formats = { choiceForm, null, NumberFormat.getInstance() };

    messageForm.applyPattern(pattern);
    messageForm.setFormats(formats);

    Object[] messageArguments = { null, "XDisk", null };

    for (int numFiles = 0; numFiles < 4; numFiles++) {
        messageArguments[0] = new Integer(numFiles);
        messageArguments[2] = new Integer(numFiles);
        String result = messageForm.format(messageArguments);
        System.out.println(result);
    }
}

From source file:ch.citux.td.util.FormatUtils.java

public static String formatNumber(long number) {
    return NumberFormat.getInstance().format(number);
}

From source file:com.discursive.jccook.lang.StopWatchExample.java

private void start() {
    NumberFormat format = NumberFormat.getInstance();

    System.out.println("How long does it take to take the sin of 0.34 ten million times?");
    clock.start();//w  w  w. j av a 2 s  .com
    for (int i = 0; i < 100000000; i++) {
        Math.sin(0.34);
    }
    clock.stop();

    System.out.println("It takes " + clock.getTime() + " milliseconds");

    System.out.println("How long does it take to multiply 2 doubles one billion times?");
    clock.reset();
    clock.start();
    for (int i = 0; i < 1000000000; i++) {
        double result = 3423.2234 * 23e-4;
    }
    clock.stop();
    System.out.println("It takes " + clock.getTime() + " milliseconds.");

    System.out.println("How long does it take to add 2 ints one billion times?");
    clock.reset();
    clock.start();
    for (int i = 0; i < 1000000000; i++) {
        int result = 293842923 + 33382922;
    }
    clock.stop();
    System.out.println("It takes " + clock.getTime() + " milliseconds.");

    System.out.println("Testing the split() method.");
    clock.reset();
    clock.start();
    try {
        Thread.sleep(1000);
    } catch (Exception e) {
    }
    clock.split();
    System.out.println("Split Time after 1 sec: " + clock.getTime());
    try {
        Thread.sleep(1000);
    } catch (Exception e) {
    }
    System.out.println("Split Time after 2 sec: " + clock.getTime());
    clock.unsplit();
    try {
        Thread.sleep(1000);
    } catch (Exception e) {
    }
    System.out.println("Time after 3 sec: " + clock.getTime());

}

From source file:org.sakaiproject.evaluation.tool.reporting.LikertPercentageItemLabelGenerator.java

public LikertPercentageItemLabelGenerator(int totalItems) {
    super("", NumberFormat.getInstance());
    this.totalItems = totalItems;
    this.doubleTotalItems = totalItems;
}