Java Code Examples for java.time.LocalTime#getHour()

The following examples show how to use java.time.LocalTime#getHour() . 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: TCKLocalDateTime.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
@Test
public void test_plusHours_fromZero() {
    LocalDateTime base = TEST_2007_07_15_12_30_40_987654321.with(LocalTime.MIDNIGHT);
    LocalDate d = base.toLocalDate().minusDays(3);
    LocalTime t = LocalTime.of(21, 0);

    for (int i = -50; i < 50; i++) {
        LocalDateTime dt = base.plusHours(i);
        t = t.plusHours(1);

        if (t.getHour() == 0) {
            d = d.plusDays(1);
        }

        assertEquals(dt.toLocalDate(), d);
        assertEquals(dt.toLocalTime(), t);
    }
}
Example 2
Source File: TCKLocalDateTime.java    From jdk8u_jdk with GNU General Public License v2.0 6 votes vote down vote up 
@Test
public void test_minusHours_fromOne() {
    LocalDateTime base = TEST_2007_07_15_12_30_40_987654321.with(LocalTime.of(1, 0));
    LocalDate d = base.toLocalDate().plusDays(2);
    LocalTime t = LocalTime.of(4, 0);

    for (int i = -50; i < 50; i++) {
        LocalDateTime dt = base.minusHours(i);

        t = t.minusHours(1);

        if (t.getHour() == 23) {
            d = d.minusDays(1);
        }

        assertEquals(dt.toLocalDate(), d, String.valueOf(i));
        assertEquals(dt.toLocalTime(), t);
    }
}
Example 3
Source File: TCKLocalDateTime.java    From jdk8u60 with GNU General Public License v2.0 6 votes vote down vote up 
@Test
public void test_plusHours_fromOne() {
    LocalDateTime base = TEST_2007_07_15_12_30_40_987654321.with(LocalTime.of(1, 0));
    LocalDate d = base.toLocalDate().minusDays(3);
    LocalTime t = LocalTime.of(22, 0);

    for (int i = -50; i < 50; i++) {
        LocalDateTime dt = base.plusHours(i);

        t = t.plusHours(1);

        if (t.getHour() == 0) {
            d = d.plusDays(1);
        }

        assertEquals(dt.toLocalDate(), d);
        assertEquals(dt.toLocalTime(), t);
    }
}
Example 4
Source File: TCKLocalDateTime.java    From jdk8u-dev-jdk with GNU General Public License v2.0 6 votes vote down vote up 
@Test
public void test_minusHours_fromZero() {
    LocalDateTime base = TEST_2007_07_15_12_30_40_987654321.with(LocalTime.MIDNIGHT);
    LocalDate d = base.toLocalDate().plusDays(2);
    LocalTime t = LocalTime.of(3, 0);

    for (int i = -50; i < 50; i++) {
        LocalDateTime dt = base.minusHours(i);
        t = t.minusHours(1);

        if (t.getHour() == 23) {
            d = d.minusDays(1);
        }

        assertEquals(dt.toLocalDate(), d, String.valueOf(i));
        assertEquals(dt.toLocalTime(), t);
    }
}
Example 5
Source File: TCKLocalDateTime.java    From dragonwell8_jdk with GNU General Public License v2.0 6 votes vote down vote up 
@Test
public void test_plusHours_fromZero() {
    LocalDateTime base = TEST_2007_07_15_12_30_40_987654321.with(LocalTime.MIDNIGHT);
    LocalDate d = base.toLocalDate().minusDays(3);
    LocalTime t = LocalTime.of(21, 0);

    for (int i = -50; i < 50; i++) {
        LocalDateTime dt = base.plusHours(i);
        t = t.plusHours(1);

        if (t.getHour() == 0) {
            d = d.plusDays(1);
        }

        assertEquals(dt.toLocalDate(), d);
        assertEquals(dt.toLocalTime(), t);
    }
}
Example 6
Source File: TCKLocalDateTime.java    From j2objc with Apache License 2.0 6 votes vote down vote up 
@Test
public void test_minusHours_fromZero() {
    LocalDateTime base = TEST_2007_07_15_12_30_40_987654321.with(LocalTime.MIDNIGHT);
    LocalDate d = base.toLocalDate().plusDays(2);
    LocalTime t = LocalTime.of(3, 0);

    for (int i = -50; i < 50; i++) {
        LocalDateTime dt = base.minusHours(i);
        t = t.minusHours(1);

        if (t.getHour() == 23) {
            d = d.minusDays(1);
        }

        assertEquals(String.valueOf(i), dt.toLocalDate(), d);
        assertEquals(dt.toLocalTime(), t);
    }
}
Example 7
Source File: TCKLocalDateTime.java    From jdk8u_jdk with GNU General Public License v2.0 6 votes vote down vote up 
@Test
public void test_plusHours_fromOne() {
    LocalDateTime base = TEST_2007_07_15_12_30_40_987654321.with(LocalTime.of(1, 0));
    LocalDate d = base.toLocalDate().minusDays(3);
    LocalTime t = LocalTime.of(22, 0);

    for (int i = -50; i < 50; i++) {
        LocalDateTime dt = base.plusHours(i);

        t = t.plusHours(1);

        if (t.getHour() == 0) {
            d = d.plusDays(1);
        }

        assertEquals(dt.toLocalDate(), d);
        assertEquals(dt.toLocalTime(), t);
    }
}
Example 8
Source File: IslamicExpression.java    From jstarcraft-core with Apache License 2.0 6 votes vote down vote up 
@Override
public boolean isMatchDateTime(ZonedDateTime dateTime) {
    IslamicDate islamic = new IslamicDate(dateTime.toLocalDate());
    int year = islamic.getYear();
    int month = islamic.getMonth();
    int day = islamic.getDay();
    int size = IslamicDate.getDaySize(year, month);
    BitSet days = getDays(size);
    LocalTime time = dateTime.toLocalTime();
    int hour = time.getHour();
    int minute = time.getMinute();
    int second = time.getSecond();
    if (seconds.get(second) && minutes.get(minute) && hours.get(hour)) {
        if (days.get(day) && months.get(month) && years.get(year - IslamicDate.MINIMUM_YEAR)) {
            return true;
        }
    }
    return false;
}
Example 9
Source File: TCKLocalDateTime.java    From hottub with GNU General Public License v2.0 6 votes vote down vote up 
@Test
public void test_minusHours_fromZero() {
    LocalDateTime base = TEST_2007_07_15_12_30_40_987654321.with(LocalTime.MIDNIGHT);
    LocalDate d = base.toLocalDate().plusDays(2);
    LocalTime t = LocalTime.of(3, 0);

    for (int i = -50; i < 50; i++) {
        LocalDateTime dt = base.minusHours(i);
        t = t.minusHours(1);

        if (t.getHour() == 23) {
            d = d.minusDays(1);
        }

        assertEquals(dt.toLocalDate(), d, String.valueOf(i));
        assertEquals(dt.toLocalTime(), t);
    }
}
Example 10
Source File: TCKLocalDateTime.java    From jdk8u-jdk with GNU General Public License v2.0 6 votes vote down vote up 
@Test
public void test_plusHours_fromOne() {
    LocalDateTime base = TEST_2007_07_15_12_30_40_987654321.with(LocalTime.of(1, 0));
    LocalDate d = base.toLocalDate().minusDays(3);
    LocalTime t = LocalTime.of(22, 0);

    for (int i = -50; i < 50; i++) {
        LocalDateTime dt = base.plusHours(i);

        t = t.plusHours(1);

        if (t.getHour() == 0) {
            d = d.plusDays(1);
        }

        assertEquals(dt.toLocalDate(), d);
        assertEquals(dt.toLocalTime(), t);
    }
}
Example 11
Source File: TCKLocalDateTime.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 6 votes vote down vote up 
@Test
public void test_minusHours_fromOne() {
    LocalDateTime base = TEST_2007_07_15_12_30_40_987654321.with(LocalTime.of(1, 0));
    LocalDate d = base.toLocalDate().plusDays(2);
    LocalTime t = LocalTime.of(4, 0);

    for (int i = -50; i < 50; i++) {
        LocalDateTime dt = base.minusHours(i);

        t = t.minusHours(1);

        if (t.getHour() == 23) {
            d = d.minusDays(1);
        }

        assertEquals(dt.toLocalDate(), d, String.valueOf(i));
        assertEquals(dt.toLocalTime(), t);
    }
}
Example 12
Source File: GameTimer.java    From runelite with BSD 2-Clause "Simplified" License 5 votes vote down vote up 
private static String formatTime(LocalTime time)
{
	if (time.getHour() > 0)
	{
		return time.format(DateTimeFormatter.ofPattern("HH:mm"));
	}
	else if (time.getMinute() > 9)
	{
		return time.format(DateTimeFormatter.ofPattern("mm:ss"));
	}
	else
	{
		return time.format(DateTimeFormatter.ofPattern("m:ss"));
	}
}
Example 13
Source File: TCKLocalizedPrinterParser.java    From jdk8u_jdk with GNU General Public License v2.0 5 votes vote down vote up 
@SuppressWarnings("deprecation")
@Test(dataProvider="time")
public void test_time_print(LocalTime time, FormatStyle timeStyle, int timeStyleOld, Locale locale) {
    DateFormat old = DateFormat.getTimeInstance(timeStyleOld, locale);
    Date oldDate = new Date(1970, 0, 0, time.getHour(), time.getMinute(), time.getSecond());
    String text = old.format(oldDate);

    DateTimeFormatter f = builder.appendLocalized(null, timeStyle).toFormatter(locale);
    String formatted = f.format(time);
    assertEquals(formatted, text);
}
Example 14
Source File: CubaTimeFieldWrapper.java    From cuba with Apache License 2.0 5 votes vote down vote up 
protected static AmPmLocalTime convertTo12hFormat(LocalTime time) {
    checkNotNull(time, "Unable to convert null value to 12h format");

    int hour = time.getHour() == 0 || time.getHour() == 12
            ? 12 : time.getHour() % 12;
    AmPm amPm = time.getHour() < 12
            ? AmPm.AM : AmPm.PM;
    return new AmPmLocalTime(time.withHour(hour), amPm);
}
Example 15
Source File: TCKLocalizedPrinterParser.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
@SuppressWarnings("deprecation")
@Test(dataProvider="time")
public void test_time_print(LocalTime time, FormatStyle timeStyle, int timeStyleOld, Locale locale) {
    DateFormat old = DateFormat.getTimeInstance(timeStyleOld, locale);
    Date oldDate = new Date(1970, 0, 0, time.getHour(), time.getMinute(), time.getSecond());
    String text = old.format(oldDate);

    DateTimeFormatter f = builder.appendLocalized(null, timeStyle).toFormatter(locale);
    String formatted = f.format(time);
    assertEquals(formatted, text);
}
Example 16
Source File: TimerControlTileSkin.java    From OEE-Designer with MIT License 4 votes vote down vote up 
private void drawTimeSections() {
    if (sectionMap.isEmpty()) return;
    ZonedDateTime     time              = tile.getTime();
    DayOfWeek         day               = time.getDayOfWeek();
    boolean           isAM              = time.get(ChronoField.AMPM_OF_DAY) == 0;
    double            offset            = 90;
    double            angleStep         = 360.0 / 60.0;
    boolean           highlightSections = tile.isHighlightSections();
    for (TimeSection section : sectionMap.keySet()) {
        LocalTime   start     = section.getStart();
        LocalTime   stop      = section.getStop();
        boolean     isStartAM = start.get(ChronoField.AMPM_OF_DAY) == 0;
        boolean     isStopAM  = stop.get(ChronoField.AMPM_OF_DAY) == 0;
        boolean     draw      = isAM ? (isStartAM || isStopAM) : (!isStartAM || !isStopAM);
        if (!section.getDays().contains(day)) { draw = false; }
        if (!section.isActive()) { draw = false; }
        if (draw) {
            double sectionStartAngle = (start.getHour() % 12 * 5.0 + start.getMinute() / 12.0 + start.getSecond() / 300.0) * angleStep + 180;
            double sectionAngleExtend = ((stop.getHour() - start.getHour()) % 12 * 5.0 + (stop.getMinute() - start.getMinute()) / 12.0 + (stop.getSecond() - start.getSecond()) / 300.0) * angleStep;
            if (start.getHour() > stop.getHour()) { sectionAngleExtend = (360.0 - Math.abs(sectionAngleExtend)); }

            Arc arc = sectionMap.get(section);
            arc.setCenterX(clockSize * 0.5);
            arc.setCenterY(clockSize * 0.5);
            arc.setRadiusX(clockSize * 0.45);
            arc.setRadiusY(clockSize * 0.45);
            arc.setStartAngle(-(offset + sectionStartAngle));
            arc.setLength(-sectionAngleExtend);
            arc.setType(ArcType.OPEN);
            arc.setStrokeWidth(clockSize * 0.04);
            arc.setStrokeLineCap(StrokeLineCap.BUTT);
            arc.setFill(null);

            if (highlightSections) {
                arc.setStroke(section.contains(time.toLocalTime()) ? section.getHighlightColor() : section.getColor());
            } else {
                arc.setStroke(section.getColor());
            }
        }
    }
}
Example 17
Source File: JavatimeTest.java    From TencentKona-8 with GNU General Public License v2.0 4 votes vote down vote up 
private static boolean isEqual(LocalTime lt, java.sql.Time t) {
    return lt.getHour() == t.getHours() &&
           lt.getMinute() == t.getMinutes() &&
           lt.getSecond() == t.getSeconds();
}
Example 18
Source File: ZoneRules.java    From openjdk-jdk9 with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * Writes the state of the transition rule to the stream.
 *
 * @param rule  the transition rule, not null
 * @param out  the output stream, not null
 * @throws IOException if an error occurs
 */
static void writeRule(ZoneOffsetTransitionRule rule, DataOutput out) throws IOException {
    int month = rule.getMonth().getValue();
    byte dom = (byte)rule.getDayOfMonthIndicator();
    int dow = (rule.getDayOfWeek() == null ? -1 : rule.getDayOfWeek().getValue());
    LocalTime time = rule.getLocalTime();
    boolean timeEndOfDay = rule.isMidnightEndOfDay();
    TimeDefinition timeDefinition = rule.getTimeDefinition();
    ZoneOffset standardOffset = rule.getStandardOffset();
    ZoneOffset offsetBefore = rule.getOffsetBefore();
    ZoneOffset offsetAfter = rule.getOffsetAfter();

    int timeSecs = (timeEndOfDay ? 86400 : time.toSecondOfDay());
    int stdOffset = standardOffset.getTotalSeconds();
    int beforeDiff = offsetBefore.getTotalSeconds() - stdOffset;
    int afterDiff = offsetAfter.getTotalSeconds() - stdOffset;
    int timeByte = (timeSecs % 3600 == 0 ? (timeEndOfDay ? 24 : time.getHour()) : 31);
    int stdOffsetByte = (stdOffset % 900 == 0 ? stdOffset / 900 + 128 : 255);
    int beforeByte = (beforeDiff == 0 || beforeDiff == 1800 || beforeDiff == 3600 ? beforeDiff / 1800 : 3);
    int afterByte = (afterDiff == 0 || afterDiff == 1800 || afterDiff == 3600 ? afterDiff / 1800 : 3);
    int dowByte = (dow == -1 ? 0 : dow);
    int b = (month << 28) +                     // 4 bytes
            ((dom + 32) << 22) +                // 6 bytes
            (dowByte << 19) +                   // 3 bytes
            (timeByte << 14) +                  // 5 bytes
            (timeDefinition.ordinal() << 12) +  // 2 bytes
            (stdOffsetByte << 4) +              // 8 bytes
            (beforeByte << 2) +                 // 2 bytes
            afterByte;                          // 2 bytes
    out.writeInt(b);
    if (timeByte == 31) {
        out.writeInt(timeSecs);
    }
    if (stdOffsetByte == 255) {
        out.writeInt(stdOffset);
    }
    if (beforeByte == 3) {
        out.writeInt(offsetBefore.getTotalSeconds());
    }
    if (afterByte == 3) {
        out.writeInt(offsetAfter.getTotalSeconds());
    }
}
Example 19
Source File: UseLocalTime.java    From tutorials with MIT License 4 votes vote down vote up 
int getHourFromLocalTime(LocalTime localTime) {
    return localTime.getHour();
}
Example 20
Source File: JavatimeTest.java    From jdk8u_jdk with GNU General Public License v2.0 4 votes vote down vote up 
private static boolean isEqual(LocalTime lt, java.sql.Time t) {
    return lt.getHour() == t.getHours() &&
           lt.getMinute() == t.getMinutes() &&
           lt.getSecond() == t.getSeconds();
}