Java Calendar Format formatDate(Calendar c)

Description

returns yyyy-mm-dd format for given calendar object

License

Apache License

Declaration

public static String formatDate(Calendar c) 

Method Source Code

//package com.java2s;
/*/*from   w w  w .  j av a 2s.  c  o  m*/
 * Copyright (C) 2012 The Stanford MobiSocial Laboratory
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import java.util.*;

public class Main {
    /** returns yyyy-mm-dd format for given calendar object */
    public static String formatDate(Calendar c) {
        if (c == null)
            return "??-??";
        else
            return c.get(Calendar.YEAR) + "-" + String.format("%02d", (1 + c.get(Calendar.MONTH))) + "-"
                    + String.format("%02d", c.get(Calendar.DAY_OF_MONTH));
    }

    /** returns yyyy-mm-dd format for given date object */
    public static String formatDate(Date d) {
        if (d == null)
            return "??-??";
        Calendar c = new GregorianCalendar();
        c.setTime(d);
        return formatDate(c);
    }
}

Related

1. formatCalendar(Calendar calendar)
2. formatCalendar(Calendar calendar)
3. formatCalendar(Calendar objCal, String strFormat)
4. formatCalendarTS(Calendar value)
5. formatCalendarXsdZulu(Calendar c, int millisDigits)
6. formatDate(Calendar c)
7. formatDate(Calendar c)
8. formatDate(Calendar cal)
9. formatDate(Calendar cal)