Example usage for org.jfree.data.time Week getFirstMillisecond

Introduction

In this page you can find the example usage for org.jfree.data.time Week getFirstMillisecond.

Prototype

@Override
public long getFirstMillisecond(Calendar calendar) 

Source Link

Document

Returns the first millisecond of the week, evaluated using the supplied calendar (which determines the time zone).

Usage

From source file:org.jfree.data.time.WeekTest.java

/**
 * Some checks for the getFirstMillisecond(TimeZone) method.
 *//*from w  w w .j  a  v  a  2  s .  c om*/
@Test
public void testGetFirstMillisecondWithCalendar() {
    Week w = new Week(1, 2001);
    GregorianCalendar calendar = new GregorianCalendar(Locale.GERMANY);
    calendar.setTimeZone(TimeZone.getTimeZone("Europe/Frankfurt"));
    assertEquals(978307200000L, w.getFirstMillisecond(calendar));

    // try null calendar
    boolean pass = false;
    try {
        w.getFirstMillisecond((Calendar) null);
    } catch (NullPointerException e) {
        pass = true;
    }
    assertTrue(pass);
}

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From source file:org.jfree.data.time.WeekTest.java

/**
 * The first week in 2005 should span the range:
 *
 * TimeZone         | Start Millis  | End Millis    | Start Date  | End Date
 * -----------------+---------------+---------------+-------------+------------
 * Europe/London    | 1104710400000 | 1105315199999 |  3-Jan-2005 | 9-Jan-2005
 * Europe/Paris     | 1104706800000 | 1105311599999 |  3-Jan-2005 | 2-Jan-2005
 * America/New_York | 1104037200000 | 1104641999999 | 26-Dec-2004 | 1-Jan-2005
 *
 * In London and Paris, Monday is the first day of the week, while in the
 * US it is Sunday./*  w  ww  . j  ava  2s  .c  o m*/
 *
 * Previously, we were using these values, but see Java Bug ID 4960215:
 *
 * TimeZone         | Start Millis  | End Millis    | Start Date  | End Date
 * -----------------+---------------+---------------+-------------+------------
 * Europe/London    | 1104105600000 | 1104710399999 | 27-Dec-2004 | 2-Jan-2005
 * Europe/Paris     | 1104102000000 | 1104706799999 | 27-Dec-2004 | 2-Jan-2005
 * America/New_York | 1104037200000 | 1104641999999 | 26-Dec-2004 | 1-Jan-2005
 */
@Test
public void testWeek12005() {
    Week w1 = new Week(1, 2005);
    Calendar c1 = Calendar.getInstance(TimeZone.getTimeZone("Europe/London"), Locale.UK);
    c1.setMinimalDaysInFirstWeek(4); // see Java Bug ID 4960215
    assertEquals(1104710400000L, w1.getFirstMillisecond(c1));
    assertEquals(1105315199999L, w1.getLastMillisecond(c1));
    Calendar c2 = Calendar.getInstance(TimeZone.getTimeZone("Europe/Paris"), Locale.FRANCE);
    c2.setMinimalDaysInFirstWeek(4); // see Java Bug ID 4960215
    assertEquals(1104706800000L, w1.getFirstMillisecond(c2));
    assertEquals(1105311599999L, w1.getLastMillisecond(c2));
    Calendar c3 = Calendar.getInstance(TimeZone.getTimeZone("America/New_York"), Locale.US);
    assertEquals(1104037200000L, w1.getFirstMillisecond(c3));
    assertEquals(1104641999999L, w1.getLastMillisecond(c3));
}

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From source file:org.jfree.data.time.WeekTest.java

/**
 * The 53rd week in 2004 in London and Paris should span the range:
 *
 * TimeZone         | Start Millis  | End Millis    | Start Date  | End Date
 * -----------------+---------------+---------------+-------------+------------
 * Europe/London    | 1104105600000 | 1104710399999 | 27-Dec-2004 | 02-Jan-2005
 * Europe/Paris     | 1104102000000 | 1104706799999 | 27-Dec-2004 | 02-Jan-2005
 *
 * The 53rd week in 2005 in New York should span the range:
 *
 * TimeZone         | Start Millis  | End Millis    | Start Date  | End Date
 * -----------------+---------------+---------------+-------------+------------
 * America/New_York | 1135486800000 | 1136091599999 | 25-Dec-2005 | 31-Dec-2005
 *
 * In London and Paris, Monday is the first day of the week, while in the
 * US it is Sunday.//from ww w  .j  a  va2s .com
 */
@Test
public void testWeek532005() {
    Week w1 = new Week(53, 2004);
    Calendar c1 = Calendar.getInstance(TimeZone.getTimeZone("Europe/London"), Locale.UK);
    c1.setMinimalDaysInFirstWeek(4); // see Java Bug ID 4960215
    assertEquals(1104105600000L, w1.getFirstMillisecond(c1));
    assertEquals(1104710399999L, w1.getLastMillisecond(c1));
    Calendar c2 = Calendar.getInstance(TimeZone.getTimeZone("Europe/Paris"), Locale.FRANCE);
    c2.setMinimalDaysInFirstWeek(4); // see Java Bug ID 4960215
    assertEquals(1104102000000L, w1.getFirstMillisecond(c2));
    assertEquals(1104706799999L, w1.getLastMillisecond(c2));
    w1 = new Week(53, 2005);
    Calendar c3 = Calendar.getInstance(TimeZone.getTimeZone("America/New_York"), Locale.US);
    assertEquals(1135486800000L, w1.getFirstMillisecond(c3));
    assertEquals(1136091599999L, w1.getLastMillisecond(c3));
}

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From source file:org.jfree.data.time.WeekTest.java

/**
 * Some checks for the getFirstMillisecond(TimeZone) method.
 *//*  www  .j a  v  a2 s.c o m*/
@Test
public void testGetFirstMillisecondWithTimeZone() {
    Week w = new Week(47, 1950);
    Locale saved = Locale.getDefault();
    Locale.setDefault(Locale.US);
    try {
        TimeZone zone = TimeZone.getTimeZone("America/Los_Angeles");
        assertEquals(-603302400000L, w.getFirstMillisecond(zone));
    } finally {
        Locale.setDefault(saved);
    }

    // try null calendar
    boolean pass = false;
    try {
        w.getFirstMillisecond((TimeZone) null);
    } catch (NullPointerException e) {
        pass = true;
    }
    assertTrue(pass);
}

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