Example usage for java.text NumberFormat setGroupingUsed

Introduction

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

Prototype

public void setGroupingUsed(boolean newValue)

Source Link

Document

Set whether or not grouping will be used in this format.

Usage

From source file:Main.java

public static void main(String[] args) {
    NumberFormat numberFormatGuFalse = NumberFormat.getNumberInstance();
    numberFormatGuFalse.setGroupingUsed(false);
    JFormattedTextField jftFieldGuFalse = new JFormattedTextField(numberFormatGuFalse);

    NumberFormat numberFormatGuTrue = NumberFormat.getNumberInstance();
    // numberFormatGuFalse.setGroupingUsed(true); // not necessary as is default
    JFormattedTextField jftFieldGuTrue = new JFormattedTextField(numberFormatGuTrue);

    JPanel panel = new JPanel(new BorderLayout());
    panel.add(jftFieldGuFalse, BorderLayout.NORTH);
    panel.add(jftFieldGuTrue, BorderLayout.SOUTH);

    JFrame frame = new JFrame();
    frame.getContentPane().add(panel);/*from   w ww  .j  a  v  a 2 s.  c om*/
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.pack();
    frame.setLocationRelativeTo(null);
    frame.setVisible(true);
}

From source file:Main.java

public static void main(String[] args) {
    double value = 9.01236789E9;
    String text = String.format("%.0f", value);
    System.out.println(text); // 9012367890

    NumberFormat format = NumberFormat.getNumberInstance();
    format.setMaximumFractionDigits(0);/*from  w ww. j  a va 2s .com*/
    format.setGroupingUsed(false);
    System.out.println(format.format(value)); // 9012367890
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    NumberFormat numberFormat = NumberFormat.getNumberInstance();
    numberFormat.setCurrency(Currency.getInstance(Locale.CANADA));
    numberFormat.setGroupingUsed(true);
}

From source file:Main.java

public static void main(String args[]) {
    NumberFormat nf = NumberFormat.getInstance();

    System.out.println("Default format: " + nf.format(1234567.678));

    nf.setGroupingUsed(false);

    System.out.println("Format without groupings: " + nf.format(1234567.678));

}

From source file:invoice.GetInvoice.java

/**
 * @param args the command line arguments
 *//*from w  ww.  j  a v  a  2 s.  co  m*/
public static void main(String[] args) {

    NumberFormat nf = NumberFormat.getInstance();
    nf.setGroupingUsed(false);
    nf.setMaximumFractionDigits(2);
    nf.setMinimumFractionDigits(2);
    nf.setRoundingMode(RoundingMode.HALF_UP);

    try {
        JSONObject arg_json = new JSONObject(args[0]);
    } catch (JSONException ex) {
        Logger.getLogger(GetInvoice.class.getName()).log(Level.SEVERE, null, ex);
    }
    HashMap<String, Object> hm = new HashMap<>();
    hm.put("duplicate", "");
    hm.put("distributor", "//oshan" + "\n" + "//kapuhempala" + "\n\nArea: " + "//galle");
    hm.put("customer", "//owner" + "\n" + "//Agro" + "\n" + "//Agro add" + "\n" + "//0771894851");
    hm.put("invNo", "GSLTS" + String.format("%04d", Integer.parseInt("//100")));
    hm.put("invDate", "2014-01-10");
    hm.put("invCode", "300");

    double invoiceTotal = 500000;
    if (5 > 0) {//ShopDiscount
        double discountprice = (invoiceTotal * 99) / 100;//getShopDiscount()
        hm.put("invoiceDiscount", nf.format((invoiceTotal) * 99 / 100));//getRetail_discount()

    } else {
        hm.put("invoiceDiscount", "");
    }
    hm.put("gross_total", nf.format(invoiceTotal));
    hm.put("invoiceTotal", nf.format(((invoiceTotal) * (100 - 99) / 100)));//getRetail_discount()
    hm.put("salesPersonName", "rep");
    hm.put("salesPersonContactNo", "0772189584");

    JTable jTable1 = new JTable();
    jTable1.setModel(new javax.swing.table.DefaultTableModel(new Object[][] {},
            new String[] { "ITEMCODE", "DESCRIPTION", "QTY", "FREEQTY", "PRICE", "AMOUNT" }));
    String reportSource = "./ireports/invoice.jrxml";
    DefaultTableModel dtm = (DefaultTableModel) jTable1.getModel();
    try {
        JasperReport jr = JasperCompileManager.compileReport(reportSource);
        JasperPrint jp = JasperFillManager.fillReport(jr, hm, new JRTableModelDataSource(dtm));
        JasperPrintManager.printReport(jp, false);
    } catch (JRException ex) {
        Logger.getLogger(GetInvoice.class.getName()).log(Level.SEVERE, null, ex);
    }
    System.out.println("1");
}

From source file:Main.java

public static String doubleToString(double v) {
    java.text.NumberFormat nf = java.text.NumberFormat.getInstance();
    nf.setGroupingUsed(false);
    return nf.format(v);
}

From source file:Main.java

/**
 * Converts a length of bytes to MB./*from w  w  w .  ja  va 2 s  .  com*/
 * 
 * @param bytes
 *            The bytes to convert
 * @return A string representation of the MB
 */
public static String convertBytesToMB(long bytes) {
    double result = (double) bytes / 1000 / 1000;
    NumberFormat nf = NumberFormat.getInstance();
    nf.setMaximumFractionDigits(2);
    nf.setGroupingUsed(false);
    return nf.format(result) + " MB";
}

From source file:org.jpos.util.QIUtils.java

public static Renderer createAmountRenderer() {
    NumberFormat amountFormat = NumberFormat.getInstance();
    amountFormat.setGroupingUsed(true);
    amountFormat.setMinimumFractionDigits(2);
    return new NumberRenderer(amountFormat);
}

From source file:Main.java

public static String numFormat(int len, int num) {
    NumberFormat formatter = NumberFormat.getNumberInstance();
    formatter.setMinimumIntegerDigits(len);
    formatter.setGroupingUsed(false);
    String numStr = formatter.format(num);
    return numStr;
}

From source file:Main.java

private static JSpinner makeDigitsOnlySpinnerUsingDocumentFilter() {
    JSpinner spinner = new JSpinner(new SpinnerNumberModel());
    JSpinner.NumberEditor jsEditor = (JSpinner.NumberEditor) spinner.getEditor();
    JFormattedTextField textField = jsEditor.getTextField();
    DocumentFilter digitOnlyFilter = new DocumentFilter() {
        @Override//from   w  w w .j  ava 2s .  c om
        public void insertString(FilterBypass fb, int offset, String string, AttributeSet attr)
                throws BadLocationException {
            if (stringContainsOnlyDigits(string)) {
                super.insertString(fb, offset, string, attr);
            }
        }

        @Override
        public void remove(FilterBypass fb, int offset, int length) throws BadLocationException {
            super.remove(fb, offset, length);
        }

        @Override
        public void replace(FilterBypass fb, int offset, int length, String text, AttributeSet attrs)
                throws BadLocationException {
            if (stringContainsOnlyDigits(text)) {
                super.replace(fb, offset, length, text, attrs);
            }
        }

        private boolean stringContainsOnlyDigits(String text) {
            for (int i = 0; i < text.length(); i++) {
                if (!Character.isDigit(text.charAt(i))) {
                    return false;
                }
            }
            return true;
        }
    };

    NumberFormat format = NumberFormat.getPercentInstance();
    format.setGroupingUsed(false);
    format.setGroupingUsed(true);
    format.setMaximumIntegerDigits(10);
    format.setMaximumFractionDigits(2);
    format.setMinimumFractionDigits(5);
    textField.setFormatterFactory(new DefaultFormatterFactory(new InternationalFormatter(format) {
        @Override
        protected DocumentFilter getDocumentFilter() {
            return digitOnlyFilter;
        }
    }));
    return spinner;
}