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/** * format string time to unix time * * @param time string date * @param pattern date format pattern * @return return unix time */ public static int toUnix(String time, String pattern) { LocalDateTime formatted = LocalDateTime.parse(time, DateTimeFormatter.ofPattern(pattern)); return (int) formatted.atZone(ZoneId.systemDefault()).toInstant().getEpochSecond(); }
/** * Converts local date to Date. */ public static Date toDate(final LocalDate localDate) { return Date.from(localDate.atStartOfDay(ZoneId.systemDefault()).toInstant()); } /**
public static String gmtDate(Date date) { return GMT_FMT.format(LocalDateTime.ofInstant(date.toInstant(), ZoneId.systemDefault()).atZone(GMT_ZONE_ID)); }
public Date format(String date, String pattern) { DateTimeFormatter fmt = DateTimeFormatter.ofPattern(pattern, Locale.US); LocalDateTime formatted = LocalDateTime.parse(date, fmt); Instant instant = formatted.atZone(ZoneId.systemDefault()).toInstant(); return Date.from(instant); }
/** * Return a date at the start of day. * * @param s string in format {@link #DATE_FORMAT} * @throws SonarException when string cannot be parsed */ public static Date parseDate(String s) { return Date.from(parseLocalDate(s).atStartOfDay(ZoneId.systemDefault()).toInstant()); }
public static String gmtDate(Date date) { return GMT_FMT.format(LocalDateTime.ofInstant(date.toInstant(), ZoneId.systemDefault()).atZone(GMT_ZONE_ID)); }
public Date format(String date, String pattern) { DateTimeFormatter fmt = DateTimeFormatter.ofPattern(pattern, Locale.US); LocalDateTime formatted = LocalDateTime.parse(date, fmt); Instant instant = formatted.atZone(ZoneId.systemDefault()).toInstant(); return Date.from(instant); }
@CheckForNull private static Instant parseDate(String propertyValue) { try { LocalDate localDate = LocalDate.parse(propertyValue); return localDate.atStartOfDay(ZoneId.systemDefault()).toInstant(); } catch (DateTimeParseException e) { boolean invalidDate = e.getCause() == null || e.getCause() == e || !e.getCause().getMessage().contains("Invalid date"); checkPeriodProperty(invalidDate, propertyValue, "Invalid date"); return null; } }
public static String run() { LocalDateTime time = LocalDateTime.now(); ZonedDateTime zdt = time.atZone(ZoneId.systemDefault()); return zdt.toString(); }
/** * format string time to unix time * * @param time string date * @param pattern date format pattern * @return return unix time */ public static int toUnix(String time, String pattern) { LocalDateTime formatted = LocalDateTime.parse(time, DateTimeFormatter.ofPattern(pattern)); return (int) formatted.atZone(ZoneId.systemDefault()).toInstant().getEpochSecond(); }
private static void raw(Exchange bfx) throws IOException { /* BitfinexTradeServiceRaw tradeService = (BitfinexTradeServiceRaw) bfx.getTradeService(); LimitOrder limitOrder = new LimitOrder.Builder(OrderType.BID, CurrencyPair.BTC_USD).limitPrice(new BigDecimal("481.69")) .originalAmount(new BigDecimal("0.001")).build(); tradeService.placeBitfinexLimitOrder(limitOrder, BitfinexOrderType.LIMIT); */ BitfinexTradeServiceRaw tradeService = (BitfinexTradeServiceRaw) bfx.getTradeService(); Date tenDaysAgo = Date.from(LocalDate.now().minusDays(10).atStartOfDay(ZoneId.systemDefault()).toInstant()); BitfinexFundingTradeResponse[] fundingTradeResponses = tradeService.getBitfinexFundingHistory("USD", tenDaysAgo, 2000); } }
import java.time.Instant; import java.time.LocalDate; import java.time.LocalDateTime; import java.time.ZoneId; import java.util.Date; public class DateUtils { public static Date asDate(LocalDate localDate) { return Date.from(localDate.atStartOfDay().atZone(ZoneId.systemDefault()).toInstant()); } public static Date asDate(LocalDateTime localDateTime) { return Date.from(localDateTime.atZone(ZoneId.systemDefault()).toInstant()); } public static LocalDate asLocalDate(Date date) { return Instant.ofEpochMilli(date.getTime()).atZone(ZoneId.systemDefault()).toLocalDate(); } public static LocalDateTime asLocalDateTime(Date date) { return Instant.ofEpochMilli(date.getTime()).atZone(ZoneId.systemDefault()).toLocalDateTime(); } }
/** * Converts local date time to epoh milliseconds. */ public static long toMilliseconds(final LocalDateTime localDateTime) { return localDateTime.atZone(ZoneId.systemDefault()).toInstant().toEpochMilli(); }
/** * Warning: may rely on default timezone! * * @return the datetime, {@code null} if stringDate is null * @throws IllegalArgumentException if stringDate is not a correctly formed date or datetime * @since 6.1 */ @CheckForNull public static Date parseDateOrDateTime(@Nullable String stringDate) { if (stringDate == null) { return null; } OffsetDateTime odt = parseOffsetDateTimeQuietly(stringDate); if (odt != null) { return Date.from(odt.toInstant()); } LocalDate ld = parseLocalDateQuietly(stringDate); checkArgument(ld != null, "Date '%s' cannot be parsed as either a date or date+time", stringDate); return Date.from(ld.atStartOfDay(ZoneId.systemDefault()).toInstant()); }
private void setTimeAsYmd() { ZoneId zoneId = ZoneId.systemDefault(); DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyyMMddHHmm"); LocalDateTime startDateTime = LocalDateTime.parse(startYmdHm, formatter); LocalDateTime endDateTime = LocalDateTime.parse(endYmdHm, formatter); startTimeMillis = startDateTime.atZone(zoneId).toEpochSecond() * 1000L; endTimeMillis = endDateTime.atZone(zoneId).toEpochSecond() * 1000L; }
/** * Converts local date time to Date. */ public static Date toDate(final LocalDateTime localDateTime) { return Date.from(localDateTime.atZone(ZoneId.systemDefault()).toInstant()); }
final Date date; if (value instanceof ZonedDateTime) { date = Date.from(((ZonedDateTime) value).toInstant()); } else if (value instanceof OffsetDateTime) { date = Date.from(((OffsetDateTime) value).toInstant()); } else if (value instanceof LocalDateTime) { final LocalDateTime localDateTime = (LocalDateTime) value; final ZoneId defaultZoneId = ZoneId.systemDefault(); final ZoneOffset offset = defaultZoneId.getRules().getOffset(localDateTime); date = Date.from(localDateTime.toInstant(offset)); final LocalDate localDate = (LocalDate) value; final LocalDateTime localDateTime = localDate.atStartOfDay(); final ZoneId defaultZoneId = ZoneId.systemDefault(); final ZoneOffset offset = defaultZoneId.getRules().getOffset(localDateTime); date = Date.from(localDateTime.toInstant(offset));
private void setTimeAsYmd() { ZoneId zoneId = ZoneId.systemDefault(); DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyyMMddHH"); LocalDateTime startDateTime = LocalDateTime.parse(startYmd, formatter); LocalDateTime endDateTime = LocalDateTime.parse(endYmd, formatter); startYmdH = startDateTime.atZone(zoneId).toEpochSecond() * 1000L; endYmdH = endDateTime.atZone(zoneId).toEpochSecond() * 1000L; } }
public static Date toDateTime(String time, String pattern) { LocalDateTime formatted = LocalDateTime.parse(time, DateTimeFormatter.ofPattern(pattern)); return Date.from(formatted.atZone(ZoneId.systemDefault()).toInstant()); }
: ZoneId.systemDefault(); _airFrance.setName( "Paris-Amsterdam" ); _airFrance.setDuration( Long.valueOf( 10 ) ); _airFrance.setDepartureDate( Date.from(LocalDate.of( 2005, 06, 21 ).atStartOfDay(zoneId).toInstant()) ); _airFrance.setAlternativeDepartureDate( new GregorianCalendar( 2006, 02, 03, 10, 00 ) ); _airFrance.getAlternativeDepartureDate().setTimeZone( TimeZone.getTimeZone( "GMT" ) ); assertNotNull( copyAirFrance ); assertEquals( Date.from(LocalDate.of( 2005, 06, 21 ).atStartOfDay(zoneId).toInstant()), copyAirFrance.getDepartureDate() );