Example usage for java.time ZoneOffset UTC

Introduction

In this page you can find the example usage for java.time ZoneOffset UTC.

Prototype

ZoneOffset UTC

To view the source code for java.time ZoneOffset UTC.

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Document

The time-zone offset for UTC, with an ID of 'Z'.

Usage

From source file:org.ligoj.app.plugin.prov.aws.auth.AWS4SignerForAuthorizationHeaderTest.java

/**
 * Test method for/*from  w ww .j  av  a  2  s.c om*/
 * {@link org.ligoj.app.plugin.prov.aws.auth.AWS4SignerForAuthorizationHeader#computeSignature(org.ligoj.app.plugin.prov.aws.auth.AWS4SignatureQuery)}.
 */
@Test
public void testComputeSignature() {
    ReflectionTestUtils.setField(signer, "clock", Clock.fixed(
            LocalDateTime.of(2017, 5, 29, 22, 15).toInstant(ZoneOffset.UTC), ZoneOffset.UTC.normalized()));
    final AWS4SignatureQuery signatureQuery = AWS4SignatureQuery.builder().accessKey("awsAccessKey")
            .secretKey("awsSecretKey").region("eu-west-1").method("GET").service("s3").path("path").build();
    Assertions.assertEquals(
            "AWS4-HMAC-SHA256 Credential=awsAccessKey/20170529/eu-west-1/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=6a48aa41b25ea6d1b0e636c78ea971de060256ea2a2b2e6b103d6fbf14c7d21a",
            signer.computeSignature(signatureQuery));
}

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From source file:org.nodatime.tzvalidate.Java8Dump.java

@Override
public ZoneTransitions getTransitions(String id, int fromYear, int toYear) {
    ZoneId zone = ZoneId.of(id);
    ZoneRules rules = zone.getRules();
    DateTimeFormatter nameFormat = DateTimeFormatter.ofPattern("zzz", Locale.US);
    ZoneTransitions transitions = new ZoneTransitions(id);

    Instant start = ZonedDateTime.of(fromYear, 1, 1, 0, 0, 0, 0, ZoneOffset.UTC).toInstant();
    transitions.addTransition(null, rules.getOffset(start).getTotalSeconds() * 1000,
            rules.isDaylightSavings(start), nameFormat.format(start.atZone(zone)));
    Instant end = ZonedDateTime.of(toYear, 1, 1, 0, 0, 0, 0, ZoneOffset.UTC).toInstant();

    ZoneOffsetTransition transition = rules.nextTransition(start.minusNanos(1));
    while (transition != null && transition.getInstant().isBefore(end)) {
        Instant instant = transition.getInstant();
        transitions.addTransition(new Date(instant.toEpochMilli()),
                rules.getOffset(instant).getTotalSeconds() * 1000, rules.isDaylightSavings(instant),
                nameFormat.format(instant.atZone(zone)));
        transition = rules.nextTransition(instant);
    }//from  w w  w  .  j  a  va  2s.c  o m
    return transitions;
}

---

From source file:com.armeniopinto.time.ApplicationStarter.java

@RequestMapping("/time/{format}")
public String time(@PathVariable String format) {
    final String time;
    if ("iso".equals(format)) {
        time = DateTimeFormatter.ofPattern("yyyy-MM-dd'T'HH:mmX").withZone(ZoneOffset.UTC)
                .format(Instant.now());
    } else if ("unix".equals(format)) {
        time = Long.toString(System.currentTimeMillis());
    } else if ("pretty".equals(format)) {
        time = new Date().toString();
    } else {//  w ww.  j a  va  2s .c  o  m
        throw new IllegalArgumentException(String.format("Unkonwn date format: %s", format));
    }
    return time;
}

---

From source file:com.speedment.examples.social.JSONImage.java

public static List<JSONImage> parseFrom(String json) {

    final JSONObject container = (JSONObject) JSONValue.parse(json);
    final JSONArray array = (JSONArray) container.get("images");
    final List<JSONImage> images = new ArrayList<>();

    array.stream().forEach(o -> {/* ww w.ja  va 2 s.  com*/
        final JSONObject obj = (JSONObject) o;
        final JSONImage img = new JSONImage();
        final long time = Long.parseLong(obj.get("uploaded").toString());

        final LocalDateTime ldt = LocalDateTime.ofEpochSecond(time / 1000L, (int) (time % 1000) * 1000,
                ZoneOffset.UTC);

        img.title = obj.get("title").toString();
        img.description = obj.get("description").toString();
        img.uploaded = ldt;
        img.uploader = JSONUser.parse((JSONObject) obj.get("uploader"));
        img.image = fromBase64(obj.get("img_data").toString());
        images.add(img);
    });

    Collections.sort(images, Comparator.reverseOrder());

    return images;
}

---

From source file:com.algodefu.yeti.web.rest.LocalDateTimeSerializer.java

@Override
public void serialize(LocalDateTime value, JsonGenerator jgen, SerializerProvider provider)
        throws IOException, JsonProcessingException {
    //        jgen.writeString(value.format(dtf));
    jgen.writeNumber(value.toInstant(ZoneOffset.UTC).toEpochMilli());
}

---

From source file:com.fizzed.stork.deploy.DeployHelper.java

static public String toVersionDateTime(long millis) {
    Instant instant = Instant.ofEpochMilli(millis);
    LocalDateTime ldt = LocalDateTime.ofInstant(instant, ZoneOffset.UTC);
    return ldt.format(versionDateTimeFormatter);
}

---

From source file:fi.helsinki.opintoni.service.TimeService.java

public String nowUTCAsString() {
    ZonedDateTime utc = ZonedDateTime.now(ZoneOffset.UTC);
    return utc.format(DateTimeFormatter.ISO_INSTANT);
}

---

From source file:com.jernejerin.traffic.helper.TripOperations.java

/**
 * Parses and validates a trip for erroneous values. It first checks, if parsed string contains
 * 17 values. If it does not, it returns null.
 *
 * If the value is considered erroneous, it is set to the following values:
 *  - primitive types: MIN_VALUE/*  w  ww .  ja v  a 2 s . co m*/
 *  - objects: null
 *
 * @param tripValues comma delimited string representing Trip to check
 * @param timestampReceived Timestamp when the event was received
 * @param id id of the event received
 * @return a Trip with erroneous values set to MIN_VALUE, or null if whole trip was malformed
 */
public static Trip parseValidateTrip(String tripValues, long timestampReceived, int id) {
    //        LOGGER.log(Level.INFO, "Started parsing and validating trip = " +
    //                tripValues + " from thread = " + Thread.currentThread());

    // our returned trip
    Trip trip = new Trip();

    // values are comma separated
    String[] tripSplit = tripValues.split(",");

    // if we do not have 17 values, then return null
    if (tripSplit.length != 17)
        return null;

    // check for correct values and then set them
    trip.setId(id);
    trip.setMedallion(tryParseMD5(tripSplit[0], null));
    trip.setHackLicense(tryParseMD5(tripSplit[1], null));
    trip.setPickupDatetime(tryParseDateTime(tripSplit[2], null));
    trip.setDropOffDatetime(tryParseDateTime(tripSplit[3], null));
    trip.setDropOffTimestamp(
            trip.getDropOffDatetime() != null ? trip.getDropOffDatetime().toEpochSecond(ZoneOffset.UTC) * 1000
                    : 0);
    trip.setTripTime(NumberUtils.toInt(tripSplit[4], Integer.MIN_VALUE));
    trip.setTripDistance(NumberUtils.toFloat(tripSplit[5], Integer.MIN_VALUE));
    trip.setPickupLongitude(tryLongitude(tripSplit[6], Float.MIN_VALUE));
    trip.setPickupLatitude(tryLatitude(tripSplit[7], Float.MIN_VALUE));
    trip.setDropOffLongitude(tryLongitude(tripSplit[8], Float.MIN_VALUE));
    trip.setDropOffLatitude(tryLatitude(tripSplit[9], Float.MIN_VALUE));
    trip.setPaymentType(tryPayment(tripSplit[10], null));
    trip.setFareAmount(NumberUtils.toFloat(tripSplit[11], Float.MIN_VALUE));
    trip.setSurcharge(NumberUtils.toFloat(tripSplit[12], Float.MIN_VALUE));
    trip.setMtaTax(NumberUtils.toFloat(tripSplit[13], Float.MIN_VALUE));
    trip.setTipAmount(NumberUtils.toFloat(tripSplit[14], Float.MIN_VALUE));
    trip.setTollsAmount(NumberUtils.toFloat(tripSplit[15], Float.MIN_VALUE));
    trip.setTotalAmount(NumberUtils.toFloat(tripSplit[16], Float.MIN_VALUE));
    trip.setTimestampReceived(timestampReceived);

    // does the coordinate for pickup location lie inside grid
    if (Cell.inGrid(trip.getPickupLatitude(), trip.getPickupLongitude())
            && Cell.inGrid(trip.getDropOffLatitude(), trip.getDropOffLongitude())) {
        trip.setRoute250(new Route(new Cell250(trip.getPickupLatitude(), trip.getPickupLongitude()),
                new Cell250(trip.getDropOffLatitude(), trip.getDropOffLongitude())));
        trip.setRoute500(new Route(new Cell500(trip.getPickupLatitude(), trip.getPickupLongitude()),
                new Cell500(trip.getDropOffLatitude(), trip.getDropOffLongitude())));
    }

    //        LOGGER.log(Level.INFO, "Finished parsing and validating trip = " +
    //                trip.toString() + " from thread = " + Thread.currentThread());
    return trip;
}

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From source file:de.dentrassi.pm.aspect.common.CoreAspectFactory.java

private static void makeMetadata(final Extractor.Context context, final Map<String, String> metadata)
        throws IOException {
    metadata.put(KEY_NAME, context.getName());
    metadata.put(KEY_EXT, FilenameUtils.getExtension(context.getName()));
    metadata.put(KEY_BASENAME, FilenameUtils.getBaseName(context.getName()));
    metadata.put(KEY_ISO_TIMESTAMP, context.getCreationTimestamp().toString());
    metadata.put(KEY_TIMESTAMP,/*from  w w  w .ja v  a2 s  .c  om*/
            TIMESTAMP_FORMATTER.format(context.getCreationTimestamp().atOffset(ZoneOffset.UTC)));
}

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From source file:com.fizzed.stork.deploy.DeployHelper.java

static public String toFriendlyDateTime(long millis) {
    Instant instant = Instant.ofEpochMilli(millis);
    LocalDateTime ldt = LocalDateTime.ofInstant(instant, ZoneOffset.UTC);
    return ldt.format(DateTimeFormatter.ISO_LOCAL_DATE_TIME);
}

---

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