Java Day of getNDayAfterCurrentDate(String dateStr, String dateFormat, int n)

Description

get N Day After Current Date

License

Open Source License

Declaration

public static String getNDayAfterCurrentDate(String dateStr, String dateFormat, int n) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;

public class Main {

    public static String getNDayAfterCurrentDate(String dateStr, String dateFormat, int n) {
        try {//from   w w  w .  j a va  2  s.c o m
            Calendar c = Calendar.getInstance();
            Date date = parse(dateStr, dateFormat);
            c.setTime(date);
            c.add(c.DAY_OF_MONTH, n);
            return c.get(c.YEAR) + "-" + (c.get(c.MONTH) + 1) + "-" + c.get(c.DATE);
        } catch (ParseException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
            return "";
        }
    }

    public static Date parse(String strDate, String pattern) throws ParseException {
        try {
            return getFormatter(pattern).parse(strDate);
        } catch (ParseException pe) {
            throw new ParseException("Method parse in Class DateUtil  err: parse strDate fail.",
                    pe.getErrorOffset());
        }
    }

    private static SimpleDateFormat getFormatter(String parttern) {
        return new SimpleDateFormat(parttern);
    }
}

Related

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2. getIntervalDays(Date fDate, Date oDate)
3. getIntevalDays(String startDate, String endDate)
4. getLateInTheDay(Date date)
5. getLatest7Day()
6. getOtherDayLastUpdateTimeFormat()
7. getPaxBirthday()
8. getPriorDay(int offset, String pattern)
9. getRunningTime(Date date, SimpleDateFormat sday, String line)