Java Month Get getStrOfNextMonth(String dateStr)

Description

get Str Of Next Month

License

Open Source License

Declaration

public static String getStrOfNextMonth(String dateStr) 

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 getStrOfNextMonth(String dateStr) {
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
        try {/*from ww  w .j  a v  a2 s  .  co  m*/
            Date date = sdf.parse(dateStr);
            Calendar c = Calendar.getInstance();
            c.setTime(date);
            return sdf.format(getDateOfNextMonth(c).getTime());
        } catch (ParseException e) {
            throw new IllegalArgumentException(
                    "Invalid date format(yyyy-MM-dd): " + dateStr);
        }
    }

    public static Calendar getDateOfNextMonth(Calendar date) {
        Calendar lastDate = (Calendar) date.clone();
        lastDate.add(Calendar.MONTH, 1);
        return lastDate;
    }

    public static Calendar getDateOfNextMonth(String dateStr) {
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
        try {
            Date date = sdf.parse(dateStr);
            Calendar c = Calendar.getInstance();
            c.setTime(date);
            return getDateOfNextMonth(c);
        } catch (ParseException e) {
            throw new IllegalArgumentException(
                    "Invalid date format(yyyy-MM-dd): " + dateStr);
        }
    }
}

Related

1. getReportMonthString()
2. getSelectMonth(String month)
3. getShortMonthForInt(final Locale locale, int theMonth)
4. getSpecficMonthStart(Date date, int amount)
5. getStartDateOfMonth(String yyyymm)
6. getStrThisMonth()
7. getThisMonth()
8. getThisMonth()
9. getThisMonth()