Java Weekend isWeekend(String dateStr)

Description

is Weekend

License

Open Source License

Declaration

public static boolean isWeekend(String dateStr) 

Method Source Code

//package com.java2s;
/**//from   w  w  w  .j a  va  2 s  .  c o  m
 * Copyright (c) 2014 Xiufeng Liu ( xiufeng.liu@uwaterloo.ca )
 * <p/>
 * This file is free software: you may copy, redistribute and/or modify it
 * under the terms of the GNU General Public License version 2
 * as published by the Free Software Foundation.
 * <p/>
 * This file is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 * <p/>
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see http://www.gnu.org/licenses.
 */

import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.*;

public class Main {
    public static boolean isWeekend(String dateStr) {
        Calendar cal = Calendar.getInstance();
        SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
        try {
            cal.setTime(sdf.parse(dateStr));
            int n = cal.get(Calendar.DAY_OF_WEEK);
            return n == Calendar.SATURDAY || n == Calendar.SUNDAY;
        } catch (ParseException e) {
            e.printStackTrace();
        }
        return false;
    }
}

Related

1. IsWeekEnd(GregorianCalendar aInCal)
2. isWeekend(String date)
3. isWeekend(String date)
4. isWeekend(String date)
5. isWeekend(String datestr)
6. isWeekends(String date, String pattern)