Java Date Previous getPrefixStartDate(Integer day)

Here you can find the source of getPrefixStartDate(Integer day)

  1. HOME
  2. Java
  3. D
  4. Date Previous
  5. getPrefixStartDate(Integer day)

Description

get Prefix Start Date

License

Open Source License

Declaration 

public static Date getPrefixStartDate(Integer day)

Method Source Code

//package com.java2s;

import java.util.Calendar;
import java.util.Date;

public class Main {

    public static Date getPrefixStartDate(Integer day) {
        Date date = new Date();
        if (day == null) {
            return date;
        }/*  www.  j a  v a 2s. c  o  m*/
        Calendar cal = Calendar.getInstance();
        cal.add(Calendar.DAY_OF_MONTH, -day);
        cal.set(Calendar.HOUR_OF_DAY, 0);
        cal.set(Calendar.MINUTE, 0);
        cal.set(Calendar.SECOND, 0);
        date = cal.getTime();
        return date;
    }
}

Related

  1. getPreDay(Date date)
  2. GetPreMonthBeginDate()
  3. getPreMonthDate(Date date, int month)
  4. getPrevDay(Date date)
  5. getPrevDueDate(int payperiod, long time)