Java Date Format Change changeDateValue(Date firstDate, Date secondDate)

Description

change Date Value

License

Apache License

Declaration

public static Date changeDateValue(Date firstDate, Date secondDate) 

Method Source Code

//package com.java2s;
/*******************************************************************************
 * Copyright 2014 Likya Teknoloji/*w  ww  .j  ava2  s  . c  om*/
 * 
 * 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.text.SimpleDateFormat;

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

public class Main {
    public static Date changeDateValue(Date firstDate, Date secondDate) {

        Calendar calendarFirst = Calendar.getInstance();
        calendarFirst.setTime(firstDate);

        Calendar calendarSecond = Calendar.getInstance();
        calendarSecond.setTime(secondDate);

        calendarSecond.set(Calendar.YEAR, calendarFirst.get(Calendar.YEAR));
        calendarSecond.set(Calendar.MONTH, calendarFirst.get(Calendar.MONTH));
        calendarSecond.set(Calendar.DAY_OF_MONTH, calendarFirst.get(Calendar.DAY_OF_MONTH));

        return calendarSecond.getTime();
    }

    public static String getTime(Date executionTime) {
        SimpleDateFormat formatter = new SimpleDateFormat("HH:mm:ss"); //$NON-NLS-1$
        return formatter.format(executionTime);
    }
}

Related

1. changeDateFormat(String dateString, String srcFormat, String destFormat)
2. changeDateFormatPattern(final DateFormat dateFormat, String regex, String replacement)
3. changeDateTimeZone(String date_GMT)
4. convertDate(String date, String sourceFormat, String destinationFormat)
5. convertDate(String date, String[] formats)
6. convertDate(String dateIn, String fromDateFormat, String toDateFormat)
7. convertDate(String inPattern, String outPattern, String date)