Example usage for java.time Clock systemUTC

Introduction

In this page you can find the example usage for java.time Clock systemUTC.

Prototype

public static Clock systemUTC()

Source Link

Document

Obtains a clock that returns the current instant using the best available system clock, converting to date and time using the UTC time-zone.

Usage

From source file:Main.java

public static void main(String[] args) {
    OffsetTime m = OffsetTime.now(Clock.systemUTC());

    System.out.println(m);

}

From source file:Main.java

public static void main(String[] args) {
    LocalTime nowInUtc = LocalTime.now(Clock.systemUTC());
    System.out.println(nowInUtc); // 06:08:18.125
}

From source file:Main.java

public static void main(String[] args) {
    ZonedDateTime z = ZonedDateTime.now(Clock.systemUTC());

    System.out.println(z);

}

From source file:Main.java

public static void main(String[] args) {
    OffsetDateTime o = OffsetDateTime.now(Clock.systemUTC());

    System.out.println(o);
}

From source file:Main.java

public static void main(String[] args) {
    // Current Time
    Clock clock = Clock.systemUTC();
    System.out.println(Clock.systemDefaultZone());

    LocalDateTime dateAndTime = LocalDateTime.now(clock);
    System.out.println(dateAndTime);
    System.out.println(LocalDateTime.now());

}

From source file:Main.java

public static void main(String[] args) {
    Clock utcClock = Clock.systemUTC();
    Clock defaultClock = Clock.systemDefaultZone();
    Clock offsetClock = Clock.offset(Clock.systemUTC(), Duration.ofHours(-5));

    ZoneId denverTimeZone = ZoneId.of("America/Denver");
    ZoneId newYorkTimeZone = ZoneId.of("America/New_York");
    ZoneId chicagoTimeZone = ZoneId.of("America/Chicago");
    ZoneId losAngelesTimeZone = ZoneId.of("America/Los_Angeles");

    Instant instant = Instant.now(defaultClock);
    Instant instant2 = Instant.now(utcClock);
    Instant instant3 = Instant.now(offsetClock);

    System.out.println(instant);/*from  ww w. j a va2s . com*/
    System.out.println(instant2);
    System.out.println(instant3.plus(Duration.ofSeconds(90)));
    System.out.println(instant3.atZone(newYorkTimeZone));
    System.out.println(instant3.atZone(chicagoTimeZone));
    System.out.println(instant3.atZone(denverTimeZone));
    System.out.println(instant3.atZone(losAngelesTimeZone));
}

From source file:Main.java

public static void main(String[] args) {

    // the current date
    LocalDate currentDate = LocalDate.now();

    // 2014-02-10
    LocalDate tenthFeb2014 = LocalDate.of(2014, Month.FEBRUARY, 10);

    // months values start at 1 (2014-08-01)
    LocalDate firstAug2014 = LocalDate.of(2014, 8, 1);

    // the 65th day of 2010 (2010-03-06)
    LocalDate sixtyFifthDayOf2010 = LocalDate.ofYearDay(2010, 65);

    // times, e.g. 19:12:30.733

    LocalTime currentTime = LocalTime.now(); // current time
    LocalTime midday = LocalTime.of(12, 0); // 12:00
    LocalTime afterMidday = LocalTime.of(13, 30, 15); // 13:30:15

    // 12345th second of day (03:25:45)
    LocalTime fromSecondsOfDay = LocalTime.ofSecondOfDay(12345);

    // dates with times, e.g. 2014-02-18T19:08:37.950
    LocalDateTime currentDateTime = LocalDateTime.now();

    // 2014-10-02 12:30
    LocalDateTime secondAug2014 = LocalDateTime.of(2014, 10, 2, 12, 30);

    // 2014-12-24 12:00
    LocalDateTime christmas2014 = LocalDateTime.of(2014, Month.DECEMBER, 24, 12, 0);

    // current (local) time in Los Angeles
    LocalTime currentTimeInLosAngeles = LocalTime.now(ZoneId.of("America/Los_Angeles"));

    // current time in UTC time zone
    LocalTime nowInUtc = LocalTime.now(Clock.systemUTC());

    System.out.println("date/time creation: currentDate: " + currentDate);
    System.out.println("date/time creation: tenthFeb2014: " + tenthFeb2014);
    System.out.println("date/time creation: firstAug2014: " + firstAug2014);
    System.out.println("date/time creation: sixtyFifthDayOf2010: " + sixtyFifthDayOf2010);
    System.out.println("date/time creation: currentTime: " + currentTime);
    System.out.println("date/time creation: midday: " + midday);
    System.out.println("date/time creation: afterMidday: " + afterMidday);
    System.out.println("date/time creation: fromSecondsOfDay: " + fromSecondsOfDay);
    System.out.println("date/time creation: currentTimeInLosAngeles: " + currentTimeInLosAngeles);
    System.out.println("date/time creation: currentDateTime: " + currentDateTime);
    System.out.println("date/time creation: secondAug2014: " + secondAug2014);
    System.out.println("date/time creation: christmas2014: " + christmas2014);
}

From source file:com.oharemza.timeteller.TimeTellerController.java

public TimeTellerController() {
    this.clock = Clock.systemUTC();
}

From source file:com.opentable.pausedetector.JvmPauseAlarmConfiguration.java

@Bean
public JvmPauseAlarm jvmPauseAlarm() {
    return new JvmPauseAlarm(clock.orElse(Clock.systemUTC())::instant, checkTime.toMillis(),
            pauseAlarmTime.toMillis(), (t) -> {
            });//from   www  .j  a  va 2  s . c om
}

From source file:alfio.controller.api.support.PublicCategory.java

public boolean isActive() {
    ZonedDateTime now = ZonedDateTime.now(Clock.systemUTC());
    return category.getUtcInception().isBefore(now) && now.isBefore(category.getUtcExpiration());
}