Java Timestamp Create getTimestampAtMidnightForDaysAgo(int days)

Description

get Timestamp At Midnight For Days Ago

License

Mozilla Public License

Declaration

public static Timestamp getTimestampAtMidnightForDaysAgo(int days) 

Method Source Code

//package com.java2s;
/**/*from  ww  w  . j av a2 s .  c  om*/
 * The contents of this file are subject to the Mozilla Public License
 * Version 1.1 (the "License"); you may not use this file except in
 * compliance with the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
 * License for the specific language governing rights and limitations under
 * the License.
 *
 * The Original Code is OpenELIS code.
 *
 * Copyright (C) CIRG, University of Washington, Seattle WA.  All Rights Reserved.
 *
 */

import java.sql.Timestamp;

import java.util.*;

public class Main {
    public static Timestamp getTimestampAtMidnightForDaysAgo(int days) {
        Calendar now = new GregorianCalendar();
        now.add(Calendar.DAY_OF_YEAR, -days);
        now.set(Calendar.HOUR_OF_DAY, 0);
        now.set(Calendar.MINUTE, 0);
        now.set(Calendar.SECOND, 0);
        now.set(Calendar.MILLISECOND, 0);
        return new Timestamp(now.getTimeInMillis());
    }
}

Related

1. getTimestamp(String strDate)
2. getTimestamp(String time, String pattern)
3. getTimestamp2()
4. getTimeStampAsString(Timestamp formatTime)
5. getTimestampAsString(Timestamp tsTimestamp)
6. getTimestampBeforeMs(long someMs)
7. getTimeStampByFormat(String style)
8. getTimestampDate(long timestamp)
9. getTimestampDate(Timestamp ts)