Example usage for java.text NumberFormat getIntegerInstance

Introduction

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

Prototype

public static final NumberFormat getIntegerInstance() 

Source Link

Document

Returns an integer number format for the current default java.util.Locale.Category#FORMAT FORMAT locale.

Usage

From source file:Main.java

public static void main(String[] args) throws Exception {
    NumberFormat numberFormat = NumberFormat.getIntegerInstance();
    System.out.println(numberFormat.getMaximumIntegerDigits());
}

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From source file:Main.java

public static void main(String[] args) throws Exception {
    NumberFormat numberFormat = NumberFormat.getIntegerInstance();
    System.out.println(numberFormat.getMaximumFractionDigits());
}

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From source file:Main.java

public static void main(String[] args) throws Exception {
    NumberFormat numberFormat = NumberFormat.getIntegerInstance();
    System.out.println(numberFormat.getMinimumIntegerDigits());
}

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From source file:Main.java

public static void main(String[] args) throws Exception {
    NumberFormat numberFormat = NumberFormat.getIntegerInstance();
    System.out.println(numberFormat.getMinimumFractionDigits());
}

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From source file:Main.java

public static void main(String[] argv) {
    JFormattedTextField tft1 = new JFormattedTextField(NumberFormat.getIntegerInstance());
    tft1.setValue(new Integer(123));

    Integer intValue = (Integer) tft1.getValue();
}

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From source file:Main.java

/**
 * Custom creation method for {@link JFormattedTextField}.
 *//*from  www. j  a v a2  s  . c o m*/
public static JFormattedTextField createIntegerTextField(final int min, final int max, final int now,
        final int columnNumber) {
    final NumberFormatter formatter = new NumberFormatter(NumberFormat.getIntegerInstance());
    formatter.setMinimum(min);
    formatter.setMaximum(max);
    final JFormattedTextField TF = new JFormattedTextField(formatter);
    TF.setValue(now);
    TF.setColumns(columnNumber);
    return TF;
}

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From source file:Main.java

public Main() {
    JPanel panel = new JPanel();
    JLabel label = new JLabel("Number :");
    JFormattedTextField tf = new JFormattedTextField(NumberFormat.getIntegerInstance());

    tf.setColumns(10);//from   ww w . ja va  2  s  . com
    panel.add(label);
    panel.add(tf);
    JButton button = new JButton("Click Me");
    panel.add(button);
    getContentPane().add(panel, BorderLayout.SOUTH);
    pack();
}

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From source file:jenkins.plugins.livingdoc.chart.NumberLabelGenerator.java

NumberLabelGenerator() {
    super("", NumberFormat.getIntegerInstance());
}

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From source file:org.renjin.base.StrSignIf.java

private static NumberFormat buildFormat(int digits, String format, String flag) {
    if (format.equals("d")) {
        return NumberFormat.getIntegerInstance();
    } else {/*from w  w w. ja  v  a  2s.co  m*/

        DecimalFormat formatter;
        if (format.equals("e")) {
            formatter = new DecimalFormat("0.00e0");
        } else if (format.equals("E")) {
            formatter = new DecimalFormat("0.00E0");
        } else {
            formatter = new DecimalFormat();
        }
        if (digits < 0) {
            digits = 6;
        }
        formatter.setMaximumFractionDigits(digits);
        formatter.setMinimumFractionDigits(digits);
        return formatter;
    }
}

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From source file:FormatTest.java

public FormatTestFrame() {
    setTitle("FormatTest");
    setSize(WIDTH, HEIGHT);//w  ww  .  j a  va2  s. co  m

    JPanel buttonPanel = new JPanel();
    okButton = new JButton("Ok");
    buttonPanel.add(okButton);
    add(buttonPanel, BorderLayout.SOUTH);

    mainPanel = new JPanel();
    mainPanel.setLayout(new GridLayout(0, 3));
    add(mainPanel, BorderLayout.CENTER);

    JFormattedTextField intField = new JFormattedTextField(NumberFormat.getIntegerInstance());
    intField.setValue(new Integer(100));
    addRow("Number:", intField);

    JFormattedTextField intField2 = new JFormattedTextField(NumberFormat.getIntegerInstance());
    intField2.setValue(new Integer(100));
    intField2.setFocusLostBehavior(JFormattedTextField.COMMIT);
    addRow("Number (Commit behavior):", intField2);

    JFormattedTextField intField3 = new JFormattedTextField(
            new InternationalFormatter(NumberFormat.getIntegerInstance()) {
                protected DocumentFilter getDocumentFilter() {
                    return filter;
                }

                private DocumentFilter filter = new IntFilter();
            });
    intField3.setValue(new Integer(100));
    addRow("Filtered Number", intField3);

    JFormattedTextField intField4 = new JFormattedTextField(NumberFormat.getIntegerInstance());
    intField4.setValue(new Integer(100));
    intField4.setInputVerifier(new FormattedTextFieldVerifier());
    addRow("Verified Number:", intField4);

    JFormattedTextField currencyField = new JFormattedTextField(NumberFormat.getCurrencyInstance());
    currencyField.setValue(new Double(10));
    addRow("Currency:", currencyField);

    JFormattedTextField dateField = new JFormattedTextField(DateFormat.getDateInstance());
    dateField.setValue(new Date());
    addRow("Date (default):", dateField);

    DateFormat format = DateFormat.getDateInstance(DateFormat.SHORT);
    format.setLenient(false);
    JFormattedTextField dateField2 = new JFormattedTextField(format);
    dateField2.setValue(new Date());
    addRow("Date (short, not lenient):", dateField2);

    try {
        DefaultFormatter formatter = new DefaultFormatter();
        formatter.setOverwriteMode(false);
        JFormattedTextField urlField = new JFormattedTextField(formatter);
        urlField.setValue(new URL("http://java.sun.com"));
        addRow("URL:", urlField);
    } catch (MalformedURLException e) {
        e.printStackTrace();
    }

    try {
        MaskFormatter formatter = new MaskFormatter("###-##-####");
        formatter.setPlaceholderCharacter('0');
        JFormattedTextField ssnField = new JFormattedTextField(formatter);
        ssnField.setValue("078-05-1120");
        addRow("SSN Mask:", ssnField);
    } catch (ParseException exception) {
        exception.printStackTrace();
    }

    JFormattedTextField ipField = new JFormattedTextField(new IPAddressFormatter());
    ipField.setValue(new byte[] { (byte) 130, 65, 86, 66 });
    addRow("IP Address:", ipField);
}

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