Example usage for java.util Calendar JANUARY

Introduction

In this page you can find the example usage for java.util Calendar JANUARY.

Prototype

int JANUARY

To view the source code for java.util Calendar JANUARY.

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Document

Value of the #MONTH field indicating the first month of the year in the Gregorian and Julian calendars.

Usage

From source file:org.techytax.util.DateHelper.java

public static boolean isBefore2015(Date date) {
    Calendar cal = new GregorianCalendar();
    cal.set(Calendar.MONTH, Calendar.JANUARY);
    cal.set(Calendar.DAY_OF_MONTH, 1);
    cal.set(Calendar.YEAR, 2015);
    Date fromDate = cal.getTime();
    return fromDate.after(date);
}

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From source file:org.jfree.data.time.junit.MillisecondTest.java

/**
 * Some checks for the getStart() method.
 *///from  w  ww . j a  va2  s.  c  o m
public void testGetStart() {
    Locale saved = Locale.getDefault();
    Locale.setDefault(Locale.ITALY);
    Calendar cal = Calendar.getInstance(Locale.ITALY);
    cal.set(2006, Calendar.JANUARY, 16, 3, 47, 55);
    cal.set(Calendar.MILLISECOND, 555);
    Millisecond m = new Millisecond(555, 55, 47, 3, 16, 1, 2006);
    assertEquals(cal.getTime(), m.getStart());
    Locale.setDefault(saved);
}

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From source file:org.jfree.data.time.junit.HourTest.java

/**
 * Some checks for the getEnd() method.//from  w  w  w.j av  a  2s  .  com
 */
public void testGetEnd() {
    Locale saved = Locale.getDefault();
    Locale.setDefault(Locale.ITALY);
    Calendar cal = Calendar.getInstance(Locale.ITALY);
    cal.set(2006, Calendar.JANUARY, 8, 1, 59, 59);
    cal.set(Calendar.MILLISECOND, 999);
    Hour h = new Hour(1, 8, 1, 2006);
    assertEquals(cal.getTime(), h.getEnd());
    Locale.setDefault(saved);
}

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From source file:cs.umass.edu.prepare.view.activities.CalendarActivity.java

/**
 * Changes the activity_calendar to display the next month.
 *//*from w w  w. ja va  2s.  c  om*/
private void nextMonth() {
    int month = this.month.get(Calendar.MONTH);
    int year = this.month.get(Calendar.YEAR);
    if (month == Calendar.DECEMBER) {
        this.month.set(year + 1, Calendar.JANUARY, 1);
    } else {
        this.month.set(Calendar.MONTH, month + 1);
    }
    refreshCalendar();
}

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From source file:gbc.jtimecalc.AbstractTimeDifferenceCalculatorTest.java

public void shouldReturn9Months0Days0Hours0Minutes0seconds() {
    Calendar end = prepareCalendar(1980, Calendar.JANUARY, 0, 0, 0, 0, 0);
    // 1.01.1980 00:00:00.0
    setEndTime(end.getTimeInMillis());// www. j  a va2 s.  c o m

    Calendar start = (Calendar) end.clone();
    start.add(Calendar.MONTH, -9);
    setStartTime(start.getTimeInMillis());
    expectedValue = messages.get("9Months2Days");
}

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From source file:com.gemstone.gemfire.rest.internal.web.controllers.RestAPIsAndInterOpsDUnitTest.java

public static void doPutsInClientCache() {
    ClientCache cache = GemFireCacheImpl.getInstance();
    assertNotNull(cache);/*from www .j  a  va  2s. c  o m*/
    Region<String, Object> region = cache.getRegion(PEOPLE_REGION_NAME);

    //put person object
    final Person person1 = new Person(101L, "Mithali", "Dorai", "Raj",
            DateTimeUtils.createDate(1982, Calendar.DECEMBER, 4), Gender.FEMALE);
    final Person person2 = new Person(102L, "Sachin", "Ramesh", "Tendulkar",
            DateTimeUtils.createDate(1975, Calendar.DECEMBER, 14), Gender.MALE);
    final Person person3 = new Person(103L, "Saurabh", "Baburav", "Ganguly",
            DateTimeUtils.createDate(1972, Calendar.AUGUST, 29), Gender.MALE);
    final Person person4 = new Person(104L, "Rahul", "subrymanyam", "Dravid",
            DateTimeUtils.createDate(1979, Calendar.MARCH, 17), Gender.MALE);
    final Person person5 = new Person(105L, "Jhulan", "Chidambaram", "Goswami",
            DateTimeUtils.createDate(1983, Calendar.NOVEMBER, 25), Gender.FEMALE);

    region.put("1", person1);
    region.put("2", person2);
    region.put("3", person3);
    region.put("4", person4);
    region.put("5", person5);

    final Person person6 = new Person(101L, "Rahul", "Rajiv", "Gndhi",
            DateTimeUtils.createDate(1970, Calendar.MAY, 14), Gender.MALE);
    final Person person7 = new Person(102L, "Narendra", "Damodar", "Modi",
            DateTimeUtils.createDate(1945, Calendar.DECEMBER, 24), Gender.MALE);
    final Person person8 = new Person(103L, "Atal", "Bihari", "Vajpayee",
            DateTimeUtils.createDate(1920, Calendar.AUGUST, 9), Gender.MALE);
    final Person person9 = new Person(104L, "Soniya", "Rajiv", "Gandhi",
            DateTimeUtils.createDate(1929, Calendar.MARCH, 27), Gender.FEMALE);
    final Person person10 = new Person(104L, "Priyanka", "Robert", "Gandhi",
            DateTimeUtils.createDate(1973, Calendar.APRIL, 15), Gender.FEMALE);

    final Person person11 = new Person(104L, "Murali", "Manohar", "Joshi",
            DateTimeUtils.createDate(1923, Calendar.APRIL, 25), Gender.MALE);
    final Person person12 = new Person(104L, "Lalkrishna", "Parmhansh", "Advani",
            DateTimeUtils.createDate(1910, Calendar.JANUARY, 01), Gender.MALE);
    final Person person13 = new Person(104L, "Shushma", "kumari", "Swaraj",
            DateTimeUtils.createDate(1943, Calendar.AUGUST, 10), Gender.FEMALE);
    final Person person14 = new Person(104L, "Arun", "raman", "jetly",
            DateTimeUtils.createDate(1942, Calendar.OCTOBER, 27), Gender.MALE);
    final Person person15 = new Person(104L, "Amit", "kumar", "shah",
            DateTimeUtils.createDate(1958, Calendar.DECEMBER, 21), Gender.MALE);
    final Person person16 = new Person(104L, "Shila", "kumari", "Dixit",
            DateTimeUtils.createDate(1927, Calendar.FEBRUARY, 15), Gender.FEMALE);

    Map<String, Object> userMap = new HashMap<String, Object>();
    userMap.put("6", person6);
    userMap.put("7", person7);
    userMap.put("8", person8);
    userMap.put("9", person9);
    userMap.put("10", person10);
    userMap.put("11", person11);
    userMap.put("12", person12);
    userMap.put("13", person13);
    userMap.put("14", person14);
    userMap.put("15", person15);
    userMap.put("16", person16);

    region.putAll(userMap);

    if (cache != null)
        cache.getLogger().info("Gemfire Cache Client: Puts successfully done");

}

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From source file:org.jfree.data.time.junit.MillisecondTest.java

/**
 * Some checks for the getEnd() method./*ww w  . j a  v  a 2  s  . co  m*/
 */
public void testGetEnd() {
    Locale saved = Locale.getDefault();
    Locale.setDefault(Locale.ITALY);
    Calendar cal = Calendar.getInstance(Locale.ITALY);
    cal.set(2006, Calendar.JANUARY, 16, 3, 47, 55);
    cal.set(Calendar.MILLISECOND, 555);
    Millisecond m = new Millisecond(555, 55, 47, 3, 16, 1, 2006);
    assertEquals(cal.getTime(), m.getEnd());
    Locale.setDefault(saved);
}

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From source file:cs.umass.edu.prepare.view.activities.CalendarActivity.java

/**
 * Changes the activity_calendar to show the previous month.
 *///  w  w w. j  ava 2 s .  co  m
private void previousMonth() {
    int month = this.month.get(Calendar.MONTH);
    int year = this.month.get(Calendar.YEAR);
    if (month == Calendar.JANUARY) {
        this.month.set(year - 1, Calendar.DECEMBER, 1);
    } else {
        this.month.set(Calendar.MONTH, month - 1);
    }
    refreshCalendar();
}

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From source file:org.jfree.data.time.junit.DayTest.java

/**
 * Some checks for the getEnd() method.//from  w w w  .  j a v a 2  s.c  o  m
 */
public void testGetEnd() {
    Locale saved = Locale.getDefault();
    Locale.setDefault(Locale.ITALY);
    Calendar cal = Calendar.getInstance(Locale.ITALY);
    cal.set(1900, Calendar.JANUARY, 1, 23, 59, 59);
    cal.set(Calendar.MILLISECOND, 999);
    Day d = new Day(1, 1, 1900);
    assertEquals(cal.getTime(), d.getEnd());
    Locale.setDefault(saved);
}

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From source file:com.sunchenbin.store.feilong.core.date.DateUtil.java

/**
 *  <code>week</code>./*from   w ww.j a v a 2 s  . c  o m*/
 * 
 * <pre>
 *   2015-7-29 14:08
 * 
 * DateUtil.getFirstWeekOfSpecifyDateYear(NOW, Calendar.FRIDAY)
 * return 2015-01-02 00:00:00.000
 * 
 * DateUtil.getFirstWeekOfSpecifyDateYear(NOW, Calendar.MONDAY)
 * return 2015-01-05 00:00:00.000
 * </pre>
 * 
 * @param date
 *            
 * @param week
 *             1 ?2 3 4 5 6 7, ? {@link Calendar#SUNDAY}, {@link Calendar#MONDAY}, {@link Calendar#TUESDAY},
 *            {@link Calendar#WEDNESDAY}, {@link Calendar#THURSDAY}, {@link Calendar#FRIDAY}, {@link Calendar#SATURDAY}
 * @return the first week of specify date year
 * @see Calendar#SUNDAY
 * @see Calendar#MONDAY
 * @see Calendar#TUESDAY
 * @see Calendar#WEDNESDAY
 * @see Calendar#THURSDAY
 * @see Calendar#FRIDAY
 * @see Calendar#SATURDAY
 * @since 1.3.0
 */
public static Date getFirstWeekOfSpecifyDateYear(Date date, int week) {
    Calendar calendar = toCalendar(date);
    calendar.clear();
    calendar.set(Calendar.YEAR, getYear(date));
    calendar.set(Calendar.MONTH, Calendar.JANUARY);
    calendar.set(Calendar.DAY_OF_WEEK_IN_MONTH, 1);
    calendar.set(Calendar.DAY_OF_WEEK, week);

    //DAY_OF_WEEK_IN_MONTH ? DAY_OF_WEEK ,???
    // WEEK_OF_MONTH  WEEK_OF_YEAR ??,? ? getFirstDayOfWeek()  getMinimalDaysInFirstWeek()

    //DAY_OF_MONTH 1  7  DAY_OF_WEEK_IN_MONTH 1
    //8  14  DAY_OF_WEEK_IN_MONTH 2,?
    //DAY_OF_WEEK_IN_MONTH 0  DAY_OF_WEEK_IN_MONTH 1 ?
    //?,,? DAY_OF_WEEK = SUNDAY, DAY_OF_WEEK_IN_MONTH = -1
    //?,????
    //, 31 , DAY_OF_WEEK_IN_MONTH -1  DAY_OF_WEEK_IN_MONTH 5  DAY_OF_WEEK_IN_MONTH 4 ??
    return CalendarUtil.toDate(calendar);
}

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