Example usage for org.apache.commons.lang3.time DateUtils truncate

Introduction

In this page you can find the example usage for org.apache.commons.lang3.time DateUtils truncate.

Prototype

public static Date truncate(final Object date, final int field)

Source Link

Document

Truncates a date, leaving the field specified as the most significant field.

For example, if you had the date-time of 28 Mar 2002 13:45:01.231, if you passed with HOUR, it would return 28 Mar 2002 13:00:00.000.

Usage

From source file:com.googlecode.commons.swing.util.DateUtils2.java

public static Date getStartOfMonth(Date month) {
    if (month == null) {
        return null;
    }//from w w  w  .  j  a  va  2s .co  m
    Date start = (Date) month.clone();
    start = DateUtils.truncate(start, Calendar.MONTH);
    return start;
}

From source file:com.googlecode.commons.swing.util.DateUtils2.java

public static Date getEndOfMonth(Date month) {
    if (month == null) {
        return null;
    }/*from w w w  .j  a  v a 2s .co  m*/
    Date end = (Date) month.clone();
    end = DateUtils.truncate(end, Calendar.MONTH);
    end = DateUtils.addMonths(end, 1);
    end = DateUtils.addMilliseconds(end, -1);
    return end;
}

From source file:com.alibaba.utils.date.CommonDateUtils.java

/**
 * <pre>//  w  w  w.j a v  a  2 s .  c  o  m
 * 
 * :
 * 2013.09.202
 * 2013.09.18, 2013.09.19, 2013.09.20
 * </pre>
 * @param currentDate
 * @param days
 * @return
 */
public static List<Date> beforeCurrentDate(Date currentDate, int days) {
    List<Date> dateList = new ArrayList<Date>();

    // 0. 
    if (currentDate == null) {
        return null;
    }
    if (days <= 0) {
        dateList.add(DateUtils.truncate(currentDate, Calendar.DAY_OF_MONTH));
        return dateList;
    }

    // 1. 
    Date startDate = DateUtils.addDays(currentDate, 0 - days);
    for (int i = 0; i < days; ++i) {
        Date date = DateUtils.addDays(startDate, i);
        // 
        dateList.add(DateUtils.truncate(date, Calendar.DAY_OF_MONTH));
    }
    // 2. 
    dateList.add(DateUtils.truncate(currentDate, Calendar.DAY_OF_MONTH));

    return dateList;
}

From source file:com.bjond.utilities.DateTimeUtils.java

/**
 * Returns 00:01:01.000 in the morning of Date.
 *
 * @param date Valid non-null java.util.Date object
 * @return New date. Original is not altered.
 *///from   w w w  .j  av a2s  . co m
public static Date getStartOfDay(final Date date) {
    return DateUtils.truncate(date, Calendar.DATE);
}

From source file:com.saax.gestorweb.util.DAOAleatorio.java

public static Date getDataByOffset(int offsetDataAtual, boolean up) {
    GregorianCalendar gc = new GregorianCalendar();
    Date hoje = DateUtils.truncate(new Date(), Calendar.DATE);
    gc.setTime(hoje); // hoje truncando as horas

    for (int i = 0; i < offsetDataAtual; i++) {
        gc.roll(GregorianCalendar.DAY_OF_MONTH, up);
        if (gc.getActualMaximum(GregorianCalendar.DAY_OF_MONTH) == gc.get(GregorianCalendar.DAY_OF_MONTH)) {
            gc.roll(GregorianCalendar.MONTH, up);

        }//from  w w w.java  2 s .c om
    }
    return DateUtils.truncate(new Date(gc.getTimeInMillis()), Calendar.DATE);

}

From source file:love.sola.netsupport.api.API.java

public static Date getToday() {
    return DateUtils.truncate(new Date(), Calendar.DAY_OF_MONTH);
}

From source file:com.bellman.bible.service.readingplan.ReadingPlanInfoDto.java

public void setStartToJan1() {
    Date jan1 = DateUtils.truncate(new Date(), Calendar.YEAR);

    startOn(jan1, true);
}

From source file:love.sola.netsupport.api.API.java

public static Date getDay(Date date) {
    return DateUtils.truncate(date, Calendar.DAY_OF_MONTH);
}

From source file:io.lavagna.model.EventsCount.java

public EventsCount(@Column("EVENT_DATE") Date date, @Column("EVENT_COUNT") long count) {
    this.date = DateUtils.truncate(date, Calendar.DATE).getTime();
    this.count = count;
}

From source file:io.lavagna.model.StatisticsResult.java

public StatisticsResult(@Column("TIME") Date date,
        @Column("BOARD_COLUMN_DEFINITION_VALUE") ColumnDefinition columnDefinition,
        @Column("STATISTICS_COUNT") long count) {
    this.day = DateUtils.truncate(date, Calendar.DATE).getTime();
    this.columnDefinition = columnDefinition;
    this.count = count;
}