Example usage for javax.swing JFormattedTextField setInputVerifier

Introduction

In this page you can find the example usage for javax.swing JFormattedTextField setInputVerifier.

Prototype

@BeanProperty(description = "The component's input verifier.")
public void setInputVerifier(InputVerifier inputVerifier) 

Source Link

Document

Sets the input verifier for this component.

Usage

From source file:MainClass.java

public static void main(String argv[]) {

    java.net.URL u = null;//from www.  ja va 2 s .  c  o  m
    try {
        u = new java.net.URL("http://www.java2s.com/");
    } catch (java.net.MalformedURLException ignored) {
    }

    JFormattedTextField ftf1 = new JFormattedTextField(u);
    JFormattedTextField ftf2 = new JFormattedTextField(u);

    ftf2.setInputVerifier(new InputVerifier() {
        public boolean verify(JComponent input) {
            if (!(input instanceof JFormattedTextField))
                return true;
            return ((JFormattedTextField) input).isEditValid();
        }
    });

    JPanel p = new JPanel(new GridLayout(0, 2, 3, 8));
    p.add(new JLabel("plain JFormattedTextField:"));
    p.add(ftf1);
    p.add(new JLabel("FTF with InputVerifier:"));
    p.add(ftf2);
    p.add(new JLabel("plain JTextField:"));
    p.add(new JTextField(u.toString()));

    JFrame f = new JFrame("MainClass");
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.getContentPane().add(new JLabel("Try to delete the colon in each field."), "North");
    f.getContentPane().add(p, "Center");
    f.pack();
    f.setVisible(true);
}

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From source file:FtfInputVerifier.java

public static void main(String argv[]) {

    java.net.URL u = null;//from w ww .j av  a2s  . c  om
    try {
        u = new java.net.URL("http://www.ora.com/");
    } catch (java.net.MalformedURLException ignored) {
    }

    // create two identical JFormattedTextFields
    JFormattedTextField ftf1 = new JFormattedTextField(u);
    JFormattedTextField ftf2 = new JFormattedTextField(u);

    // and set an InputVerifier on one of them
    ftf2.setInputVerifier(new InputVerifier() {
        public boolean verify(JComponent input) {
            if (!(input instanceof JFormattedTextField))
                return true; // give up focus
            return ((JFormattedTextField) input).isEditValid();
        }
    });

    JPanel p = new JPanel(new java.awt.GridLayout(0, 2, 3, 8));
    p.add(new JLabel("plain JFormattedTextField:", JLabel.RIGHT));
    p.add(ftf1);
    p.add(new JLabel("FTF with InputVerifier:", JLabel.RIGHT));
    p.add(ftf2);
    p.add(new JLabel("plain JTextField:", JLabel.RIGHT));
    p.add(new JTextField(u.toString()));
    p.setBorder(BorderFactory.createEmptyBorder(8, 8, 8, 8));

    JFrame f = new JFrame("FtfInputVerifier");
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.getContentPane().add(new JLabel("Try to delete the colon in each field.", JLabel.CENTER),
            java.awt.BorderLayout.NORTH);
    f.getContentPane().add(p, java.awt.BorderLayout.CENTER);
    f.pack();
    f.setVisible(true);
}

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From source file:Main.java

public Main() {
    JFormattedTextField formattedField = null;
    try {/*  w w w  .  j a v  a  2s  . c om*/
        MaskFormatter dateMask = new MaskFormatter("##/##/####");
        formattedField = new JFormattedTextField(dateMask);
    } catch (ParseException ex) {
        System.out.println(ex);
    }
    formattedField.setColumns(10);
    formattedField.setInputVerifier(getInputVerifier());

    JTextField field = new JTextField(10);
    format.setLenient(false);

    Box box = Box.createVerticalBox();
    box.add(formattedField);
    box.add(Box.createVerticalStrut(10));
    box.add(field);
    box.setBorder(new EmptyBorder(10, 10, 10, 10));

    JFrame frame = new JFrame();
    frame.add(box);
    frame.pack();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setVisible(true);
}

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From source file:FormatTest.java

public FormatTestFrame() {
    setTitle("FormatTest");
    setSize(WIDTH, HEIGHT);/*www  .ja v a 2  s.c  om*/

    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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