Java Code Examples for java.time.temporal.Temporal#isSupported()

The following examples show how to use java.time.temporal.Temporal#isSupported() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: TemporalWriter.java From night-config with GNU Lesser General Public License v3.0

6 votes

static void write(Temporal temporal, CharacterOutput output) {
	if (temporal.isSupported(ChronoField.YEAR)) {
		writeDate(temporal, output);
		if (temporal.isSupported(ChronoField.HOUR_OF_DAY)) {
			output.write('T');
			writeHour(temporal, output);
			if (temporal.isSupported(ChronoField.OFFSET_SECONDS)) {
				int offsetSeconds = temporal.get(ChronoField.OFFSET_SECONDS);
				ZoneOffset offset = ZoneOffset.ofTotalSeconds(offsetSeconds);
				output.write(offset.getId());
			}
		}
	} else if (temporal.isSupported(ChronoField.HOUR_OF_DAY)) {
		writeHour(temporal, output);
	}
}

Example 2

Source File: TemporalWriter.java From night-config with GNU Lesser General Public License v3.0

6 votes

private static void writeHour(Temporal temporal, CharacterOutput output) {
	int hours = temporal.get(ChronoField.HOUR_OF_DAY);
	int minutes = temporal.get(ChronoField.MINUTE_OF_HOUR);
	int seconds = temporal.get(ChronoField.SECOND_OF_MINUTE);
	writePadded(hours, 2, output);
	output.write(':');
	writePadded(minutes, 2, output);
	output.write(':');
	writePadded(seconds, 2, output);
	if (temporal.isSupported(ChronoField.NANO_OF_SECOND)) {
		int nanos = temporal.get(ChronoField.NANO_OF_SECOND);
		if (nanos != 0) {
			output.write('.');
			writePaddedAndTrimmed(nanos, 9, output);
		}
	} else if (temporal.isSupported(ChronoField.MILLI_OF_SECOND)) {
		int millis = temporal.get(ChronoField.MILLI_OF_SECOND);
		if (millis != 0) {
			output.write('.');
			writePaddedAndTrimmed(millis, 6, output);
		}
	}
}

Example 3

Source File: GamaDate.java From gama with GNU General Public License v3.0

6 votes

public GamaDate(final IScope scope, final Temporal d) {
	final ZoneId zone;
	if (d instanceof ChronoZonedDateTime) {
		zone = ZonedDateTime.from(d).getZone();
	} else if (d.isSupported(ChronoField.OFFSET_SECONDS)) {
		zone = ZoneId.ofOffset("", ZoneOffset.ofTotalSeconds(d.get(ChronoField.OFFSET_SECONDS)));
	} else {
		zone = GamaDateType.DEFAULT_ZONE;
	}
	if (!d.isSupported(MINUTE_OF_HOUR)) {
		internal = ZonedDateTime.of(LocalDate.from(d), LocalTime.of(0, 0), zone);
	} else if (!d.isSupported(DAY_OF_MONTH)) {
		internal = ZonedDateTime.of(LocalDate.from(
				scope == null ? Dates.DATES_STARTING_DATE.getValue() : scope.getSimulation().getStartingDate()),
				LocalTime.from(d), zone);
	} else {
		internal = d;
	}
}

Example 4

Source File: DvDate.java From archie with Apache License 2.0

5 votes

@Override
public void setValue(Temporal value) {
    if(value.isSupported(ChronoField.HOUR_OF_DAY)) {
        //TODO: do we really need this validation?
        throw new IllegalArgumentException("value must only have a year, month or date, but this supports hours: " + value);
    }
    this.value = value;
}

Example 5

Source File: UtcDateConverter.java From agrest with Apache License 2.0

5 votes

@Override
protected T valueNonNull(JsonNode node) {

	Temporal temporal = ISODateParser.parser().fromString(node.asText());

	GregorianCalendar calendar = new GregorianCalendar();
	calendar.setTimeInMillis(0);

	ZoneId zone = temporal.query(TemporalQueries.zone());
	if (zone != null) {
		calendar.setTimeZone(TimeZone.getTimeZone(zone));
	}

	if (temporal.isSupported(ChronoField.YEAR)) {
		int year = temporal.get(ChronoField.YEAR);
		int monthOfYear = temporal.get(ChronoField.MONTH_OF_YEAR);
		int dayOfMonth = temporal.get(ChronoField.DAY_OF_MONTH);
		calendar.set(year, --monthOfYear, dayOfMonth);
	}

	if (temporal.isSupported(ChronoField.HOUR_OF_DAY)) {
		int hours = temporal.get(ChronoField.HOUR_OF_DAY);
		int minutes = temporal.get(ChronoField.MINUTE_OF_HOUR);
		int seconds = temporal.get(ChronoField.SECOND_OF_MINUTE);
		calendar.set(Calendar.HOUR_OF_DAY, hours);
		calendar.set(Calendar.MINUTE, minutes);
		calendar.set(Calendar.SECOND, seconds);
	}

	if (temporal.isSupported(ChronoField.MILLI_OF_SECOND)) {
		int millis = temporal.get(ChronoField.MILLI_OF_SECOND);
		calendar.setTimeInMillis(calendar.getTimeInMillis() + millis);
	}

	return normalizer.apply(calendar.getTime());
}

Example 6

Source File: TestJDBC42JavaTimeConversions.java From jaybird with GNU Lesser General Public License v2.1

4 votes

@Override
public boolean isSupportedBy(Temporal temporal) {
    return temporal.isSupported(this);
}