Java Day of Month getLastDayOfMonth(Date currDate)

Description

get Last Day Of Month

License

Apache License

Declaration

public static String getLastDayOfMonth(Date currDate) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.text.SimpleDateFormat;

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

public class Main {
    private final static String DATE_FORMAT = "yyyy-MM-dd";

    public static String getLastDayOfMonth(Date currDate) {
        Calendar cal = Calendar.getInstance();
        cal.setTime(currDate);/*w ww .  j a  va 2  s  .co  m*/
        int lastDay = cal.getActualMaximum(Calendar.DAY_OF_MONTH);
        cal.set(Calendar.DAY_OF_MONTH, lastDay);
        return getFormatDate(cal.getTime(), DATE_FORMAT);
    }

    public static String getLastDayOfMonth() {
        Calendar cal = Calendar.getInstance();
        int lastDay = cal.getActualMaximum(Calendar.DAY_OF_MONTH);
        cal.set(Calendar.DAY_OF_MONTH, lastDay);
        return getFormatDate(cal.getTime(), DATE_FORMAT);
    }

    public static String getFormatDate(java.util.Date currDate) {
        return getFormatDate(currDate, DATE_FORMAT);
    }

    public static Date getFormatDate(String currDate) {
        return getFormatDate(currDate, DATE_FORMAT);
    }

    public static String getFormatDate(java.util.Date currDate, String format) {
        SimpleDateFormat dtFormatdB = null;
        try {
            dtFormatdB = new SimpleDateFormat(format);
            return dtFormatdB.format(currDate);
        } catch (Exception e) {
            dtFormatdB = new SimpleDateFormat(DATE_FORMAT);
            try {
                return dtFormatdB.format(currDate);
            } catch (Exception ex) {
            }
        }
        return null;
    }

    public static Date getFormatDate(String currDate, String format) {
        SimpleDateFormat dtFormatdB = null;
        try {
            dtFormatdB = new SimpleDateFormat(format);
            return dtFormatdB.parse(currDate);
        } catch (Exception e) {
            dtFormatdB = new SimpleDateFormat(DATE_FORMAT);
            try {
                return dtFormatdB.parse(currDate);
            } catch (Exception ex) {
            }
        }
        return null;
    }
}

Related

1. getLastDayOfMonth()
2. getLastdayofMonth()
3. getlastDayOfMonth()
4. getLastDayOfMonth()
5. getLastDayOfMonth(Calendar c)
6. getLastDayOfMonth(Date date)
7. getLastDayOfMonth(Date date)
8. getLastDayOfMonth(Date date)
9. getLastDayOfMonth(Date date)