Example usage for java.util Calendar set

Introduction

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

Prototype

public final void set(int year, int month, int date)

Source Link

Document

Sets the values for the calendar fields YEAR, MONTH, and DAY_OF_MONTH.

Usage

From source file:Main.java

public static int[] getSchoolCalDate(int year, int month, int day, int week, int dayOfWeek) {
    Calendar cal = Calendar.getInstance();
    cal.set(year, month - 1, day);
    Log.d(TAG, "Date: " + cal.toString());
    Log.d(TAG, "year: " + year);
    Log.d(TAG, "month: " + month);
    Log.d(TAG, "day: " + day);
    cal.add(Calendar.DATE, -offset(cal.get(Calendar.DAY_OF_WEEK)));
    int count = (week - 1) * 7 + dayOfWeek - 1;
    Log.d(TAG, "count: " + count);
    cal.add(Calendar.DATE, count);
    int result[] = { cal.get(Calendar.YEAR), cal.get(Calendar.MONTH) + 1, cal.get(Calendar.DAY_OF_MONTH) };

    return result;
}

From source file:Main.java

public static Calendar createNewCalendar(int year, int month, int day) {
    Calendar calendar = Calendar.getInstance();
    calendar.clear();/*from  w  ww .  j a v  a  2  s .c om*/
    calendar.set(year, month - 1, day);
    return calendar;
}

From source file:Main.java

public static Calendar str2calendar(String str) {
    if (TextUtils.isEmpty(str))
        return null;

    String[] strList = str.split("-");
    if (strList.length != 3 || !isNumber(strList[0]) || !isNumber(strList[1]) || !isNumber(strList[2]))
        return null;

    int year = Integer.parseInt(strList[0]);
    int month = Integer.parseInt(strList[1]);
    int day = Integer.parseInt(strList[2]);
    Calendar result = Calendar.getInstance();
    result.set(year, month - 1, day);
    return result;
}

From source file:Main.java

public static Date getDateObj(int year, int month, int day) {
    Calendar c = new GregorianCalendar();
    c.set(year, month - 1, day);
    return c.getTime();
}

From source file:Main.java

public static long getDateMills(int year, int month, int day) {
    //Date d = new Date(year, month, day);
    // 1960 4 22//from ww w. j  a v  a  2s  .c  o  m
    Calendar calendar = Calendar.getInstance(Locale.CHINA);
    calendar.set(year, month, day);
    TimeZone tz = TimeZone.getDefault();
    calendar.setTimeZone(tz);
    return calendar.getTimeInMillis();
}

From source file:org.jfree.chart.demo.YIntervalChartDemo2.java

private static void add(YIntervalSeries yintervalseries, int i, int j, int k, double d, double d1) {
    Calendar calendar = Calendar.getInstance();
    calendar.set(i, j, k);
    yintervalseries.add(calendar.getTime().getTime(), d, d - d1, d + d1);
}

From source file:Main.java

private static int getWeekViewStartDiff(int year, int month, int day, int weekStart) {
    java.util.Calendar date = java.util.Calendar.getInstance();
    date.set(year, month - 1, day);//
    int week = date.get(java.util.Calendar.DAY_OF_WEEK);
    if (weekStart == 1) {
        return week - 1;
    }//from  w  w  w. ja  v  a2  s. c o  m
    if (weekStart == 2) {
        return week == 1 ? 6 : week - weekStart;
    }
    return week == 7 ? 0 : week;
}

From source file:Main.java

private static int getWeekViewEndDiff(int year, int month, int day, int weekStart) {
    java.util.Calendar date = java.util.Calendar.getInstance();
    date.set(year, month - 1, day);
    int week = date.get(java.util.Calendar.DAY_OF_WEEK);
    if (weekStart == 1) {
        return 7 - week;
    }/*from  ww w .j av  a 2s  .  c  o m*/
    if (weekStart == 2) {
        return week == 1 ? 0 : 7 - week + 1;
    }
    return week == 7 ? 6 : 7 - week - 1;
}

From source file:Main.java

/**
 * Returns Epoch date, ie. 01/01/1970.//from   ww  w .j  a va  2 s  .  c om
 *
 * @return Epoch date, ie. 01/01/1970.
 */
public static Date getEpoch() {
    final Calendar calendar = Calendar.getInstance();

    calendar.clear();
    calendar.set(1970, 0, 1);

    return calendar.getTime();
}

From source file:IntDate.java

public static Date getDate(String year, String month, String day) {
    // Date(int, int, int) has been deprecated, so use Calendar to
    // set the year, month, and day.
    Calendar c = Calendar.getInstance();
    // Convert each argument to int.
    c.set(Integer.parseInt(year), Integer.parseInt(month), Integer.parseInt(day));
    return c.getTime();
}