Java Week Day weekday(String date)

Description

weekday

License

Open Source License

Declaration

public static String weekday(String date) throws ParseException 

Method Source Code

//package com.java2s;
/*//  www . j  ava 2  s.co m
 * Copyright (C) 2006-2016 Talend Inc. - www.talend.com
 * 
 * This source code is available under agreement available at
 * %InstallDIR%\features\org.talend.rcp.branding.%PRODUCTNAME%\%PRODUCTNAME%license.txt
 * 
 * You should have received a copy of the agreement along with this program; if not, write to Talend SA 9 rue Pages
 * 92150 Suresnes, France
 */

import java.text.DateFormat;
import java.text.ParseException;

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

public class Main {
    public static String weekday(String date) throws ParseException {
        Calendar calendar = Calendar.getInstance();
        DateFormat dateFormat = DateFormat.getDateInstance();

        Date da = null;
        da = dateFormat.parse(date);

        calendar.setTime(da);
        int num = calendar.get(Calendar.DAY_OF_WEEK);

        if (num == 1) {
            num = 7;
        } else {
            num = num - 1;
        }

        return num + "";//$NON-NLS-1$

    }
}

Related

1. nextWeekday(int weekday, int hour, int minute, int second)
2. parseToEntireWeekCaption(String startDay, String pattern)
3. plusDay(Date date, int plusWeek)
4. toDayOfWeekInMonth(Calendar c, int dayOfWeek, int weekInMonth)
5. weekDay(int week)