/*
* Licensed to the Apache Software Foundation (ASF) under one or more contributor license
* agreements. See the NOTICE file distributed with this work for additional information regarding
* copyright ownership. The ASF licenses this file to You 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.
*/
package org.apache.geode.rest.internal.web.util;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
/**
* The DateTimeUtils class is a utility class for working with dates and times.
* <p/>
*
* @see java.util.Calendar
* @see java.text.DateFormat
* @see java.util.Date
* @since GemFire 8.0
*/
@SuppressWarnings("unused")
public abstract class DateTimeUtils {
public static Calendar createCalendar(final int year, final int month, final int day) {
final Calendar dateTime = Calendar.getInstance();
dateTime.clear();
dateTime.set(Calendar.YEAR, year);
dateTime.set(Calendar.MONTH, month);
dateTime.set(Calendar.DAY_OF_MONTH, day);
return dateTime;
}
public static Date createDate(final int year, final int month, final int day) {
return createCalendar(year, month, day).getTime();
}
public static String format(final Date dateTime, final String formatPattern) {
return (dateTime != null ? new SimpleDateFormat(formatPattern).format(dateTime) : null);
}
}