Example usage for java.util Date Date

Introduction

In this page you can find the example usage for java.util Date Date.

Prototype

public Date() 

Source Link

Document

Allocates a Date object and initializes it so that it represents the time at which it was allocated, measured to the nearest millisecond.

Usage

From source file:Main.java

/** Typical main method ("main program") declaration */
public static void main(String[] av) {

    Locale l1 = new Locale("en", "US"), l2 = new Locale("es", "ES");

    // Create a Date object for May 5, 1986
    Calendar c = Calendar.getInstance();
    c.set(1986, 04, 05); // May 5, 1986
    Date d1 = c.getTime();/*  ww  w  . j a v a 2  s .c  o m*/

    // Create a Date object for today.
    Date d2 = new Date(); // today

    DateFormat df_us = DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.MEDIUM, l1),
            df_sp = DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.MEDIUM, l2);
    System.out.println("Date d1 for US is " + df_us.format(d1));
    System.out.println("Date d1 for Spain is " + df_sp.format(d1));
    System.out.println("Date d2 is " + df_us.format(d2));
}

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From source file:Main.java

public static void main(String args[]) throws Exception {
    Order o = new Order();
    o.setCustId(123);//from   www  .jav  a 2  s.  c  o  m
    o.setDescription("New order");
    o.setOrderDate(new Date());

    List<Item> items = new ArrayList<Item>();

    Item i = new Item();
    i.setName("PC");
    i.setQty(10);
    items.add(i);

    i = new Item();
    i.setName("Box");
    i.setQty(4);

    items.add(i);

    o.setItems(items);
    // Write it
    JAXBContext ctx = JAXBContext.newInstance(Order.class);

    Marshaller m = ctx.createMarshaller();
    m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);

    StringWriter sw = new StringWriter();
    m.marshal(o, sw);
    sw.close();
    System.out.println(sw.toString());

    // Read it back
    JAXBContext readCtx = JAXBContext.newInstance(Order.class);
    Unmarshaller um = readCtx.createUnmarshaller();

    Order newOrder = (Order) um.unmarshal(new StringReader(sw.toString()));
    System.out.println(newOrder);
}

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From source file:FillTest.java

public static void main(String args[]) {
    int array[] = new int[10];
    Arrays.fill(array, 100);/*from  ww w  . java2 s.  c  om*/
    for (int i = 0, n = array.length; i < n; i++) {
        System.out.println(array[i]);
    }
    System.out.println();
    Arrays.fill(array, 3, 6, 50);
    for (int i = 0, n = array.length; i < n; i++) {
        System.out.println(array[i]);
    }
    byte array2[] = new byte[10];
    Arrays.fill(array2, (byte) 4);

    System.out.println();
    Date array3[] = new Date[10];
    Date anObject = new Date();
    Arrays.fill(array3, "Help");
    anObject.setYear(102);
    for (int i = 0, n = array3.length; i < n; i++) {
        System.out.println(array3[i]);
    }
}

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From source file:Main.java

public static void main(String[] args) throws Exception {
    final MaskFormatter formatter = new TimeFormatter();
    formatter.setValueClass(java.util.Date.class);
    final JFormattedTextField tf2 = new JFormattedTextField(formatter);
    tf2.setValue(new Date());
    final JLabel label = new JLabel();
    JButton bt = new JButton("Show Value");
    bt.addActionListener(e -> {//from w  w w.  j a v  a2s  .co m
        System.out.println(" value 2 = " + tf2.getValue());
        System.out.println(" value 2 = " + tf2.getText());
        System.out.println("value class: " + formatter.getValueClass());
        label.setText(tf2.getText());
    });
    JFrame f = new JFrame();
    f.getContentPane().setLayout(new GridLayout());
    f.getContentPane().add(tf2);
    f.getContentPane().add(label);
    f.getContentPane().add(bt);
    f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    f.pack();
    f.setVisible(true);
}

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From source file:Main.java

public static void main(String[] args) {
    String startDate = "14-08-2014";
    String endDate = "21/08/2020";

    SimpleDateFormat sdf[] = new SimpleDateFormat[] { new SimpleDateFormat("dd/MM/yyyy"),
            new SimpleDateFormat("dd-MM-yyyy") };

    Date dateStart = parse(startDate, sdf);
    Date dateEnd = parse(endDate, sdf);

    System.out.println("Is today bewteen " + dateStart + " and " + dateEnd);
    Date today = new Date();
    if (today.after(dateStart) && today.before(dateEnd)) {
        System.out.println("Yes");
    } else {/*w  w  w .  ja  v a 2 s .  com*/
        System.out.println("No");
    }
}

---

From source file:Main.java

public static void main(String[] args) {
    // Formatting strings
    System.out.printf("%1$s, %2$s,  and  %3$s %n", "ABC", "DEF", "XYZ");
    System.out.printf("%3$s, %2$s,  and  %1$s %n", "ABC", "DEF", "XYZ");

    // Formatting numbers
    System.out.printf("%1$4d, %2$4d, %3$4d %n", 1, 10, 100);
    System.out.printf("%1$4d, %2$4d, %3$4d %n", 10, 100, 1000);
    System.out.printf("%1$-4d, %2$-4d,  %3$-4d %n", 1, 10, 100);
    System.out.printf("%1$-4d, %2$-4d,  %3$-4d %n", 10, 100, 1000);

    // Formatting date and time
    Date dt = new Date();
    System.out.printf("Today is  %tD  %n", dt);
    System.out.printf("Today is  %tF  %n", dt);
    System.out.printf("Today is  %tc  %n", dt);
}

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From source file:Main.java

public static final void main(String[] argv) throws Exception {
    Class.forName("oracle.jdbc.OracleDriver");
    Connection conn = DriverManager.getConnection("your_connection_string", "your_user_name", "your_password");
    Date nowDate = new Date();
    Timestamp nowTimestamp = new Timestamp(nowDate.getTime());
    PreparedStatement insertStmt = conn.prepareStatement(
            "INSERT INTO MyTable" + " (os_name, ts, ts_with_tz, ts_with_local_tz)" + " VALUES (?, ?, ?, ?)");
    insertStmt.setString(1, System.getProperty("os.name"));
    insertStmt.setTimestamp(2, nowTimestamp);
    insertStmt.setTimestamp(3, nowTimestamp);
    insertStmt.setTimestamp(4, nowTimestamp);
    insertStmt.executeUpdate();//from ww w .  j  ava  2 s  .  c o  m
    insertStmt.close();
    System.out.println("os_name, ts, ts_with_tz, ts_with_local_tz");
    PreparedStatement selectStmt = conn
            .prepareStatement("SELECT os_name, ts, ts_with_tz, ts_with_local_tz" + " FROM MyTable");
    ResultSet result = null;
    result = selectStmt.executeQuery();
    while (result.next()) {
        System.out.println(String.format("%s,%s,%s,%s", result.getString(1), result.getTimestamp(2).toString(),
                result.getTimestamp(3).toString(), result.getTimestamp(4).toString()));
    }
    result.close();
    selectStmt.close();
    conn.close();
}

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From source file:x595.Main.java

public static void main(String... args) {
    @SuppressWarnings("resource")
    ApplicationContext ctx = new AnnotationConfigApplicationContext(JpaConfig.class);

    CarRepository repo = ctx.getBean(CarRepository.class);

    log("Start testing CarRepository");

    LicenceInfo info1 = new LicenceInfo("Jane Doe", "jane@corp.com", new Date(), "N17D3E");
    LicenceInfo info2 = new LicenceInfo("Josh Maxwell", "josh@googol.com", new Date(), "G99331");
    LicenceInfo info3 = new LicenceInfo("JD", "saxe@me.com", new Date(), "HL9010");
    LicenceInfo info4 = new LicenceInfo("Triple corp", "triple@doodle.org", new Date(), "JDC13X");
    LicenceInfo info5 = new LicenceInfo("JD", "pro4@k5.com", new Date(), "A75Dc1");

    Car c1 = new Car("AMG", "A4", 2012, 110, info1);
    Car c2 = new Car("Genesis", "G20", 2008, 170, info2);
    Car c3 = new Car("Lena", "sigma", 2015, 150, info3);
    Car c4 = new Car("AMG", "A7", 2010, 130, info4);
    Car c5 = new Car("Tesla", "T1", 2011, 90, info5);

    log("Part 0. insert cars");
    repo.save(c1);//from   ww w.ja  va2s .  co  m
    repo.save(c2);
    repo.save(c3);
    repo.save(c4);
    repo.save(c5);

    Iterator<Car> it = repo.findAll().iterator();
    log("Part 0. result of inserted car: ");
    while (it.hasNext()) {
        log(it.next().toString());
    }

    log("Part 1. findByOrderByMakerAsc");
    it = repo.findByOrderByMakerAsc().iterator();
    log("Result: ");
    while (it.hasNext()) {
        log(it.next().toString());
    }

    log("Part 2. findByLicenseInfoOwnerName");
    it = repo.findByLicenseInfoOwnerName("JD").iterator();
    log("Result: ");
    while (it.hasNext()) {
        log(it.next().toString());
    }

    log("Part 3. findByMaker");
    it = repo.findByMaker("AMG").iterator();
    log("Result: ");
    while (it.hasNext()) {
        log(it.next().toString());
    }

    log("Part 4. findByMakeYearBetween");
    it = repo.findByMakeYearBetween(2010, 2013).iterator();
    log("Result: ");
    while (it.hasNext()) {
        log(it.next().toString());
    }

    log("Part 5. findByLicenseInfoLicensePlateNumber");
    Car c = repo.findByLicenseInfoLicensePlateNumber("HL9010");
    log("Result: ");
    log(c.toString());

}

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From source file:MainClass.java

public static void main(String[] args) throws Exception {
    User a = new User("A", "B");
    System.out.println("logon a = " + a);
    ObjectOutputStream o = new ObjectOutputStream(new FileOutputStream("User.out"));
    o.writeObject(a);//from   ww  w.  ja  v a 2s .co  m
    o.close();

    Thread.sleep(1000); // Delay for 1 second

    ObjectInputStream in = new ObjectInputStream(new FileInputStream("User.out"));
    System.out.println("Recovering object at " + new Date());
    a = (User) in.readObject();
    System.out.println("logon a = " + a);
}

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From source file:TimeTrial.java

public static void main(String[] args) {

    StopWatch stWatch = new StopWatch();

    // Start StopWatch
    stWatch.start();/*  ww w  . j a  va 2s  .co  m*/

    // Get iterator for all days in a week starting Monday
    Iterator itr = DateUtils.iterator(new Date(), DateUtils.RANGE_WEEK_MONDAY);

    while (itr.hasNext()) {
        Calendar gCal = (Calendar) itr.next();
        System.out.println(gCal.getTime());
    }

    // Stop StopWatch
    stWatch.stop();
    System.out.println("Time Taken >>" + stWatch.getTime());

}

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