io.honeybadger.org.apache.commons.lang3.time.CalendarUtils Maven / Gradle / Ivy
/*
* 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.commons.lang3.time;
import java.util.Calendar;
import java.util.Objects;
/**
* Helps use {@link Calendar}s.
*
* @since 3.10
*/
public class CalendarUtils {
/**
* The singleton instance for {@link Calendar#getInstance()}.
*/
public static final CalendarUtils INSTANCE = new CalendarUtils(Calendar.getInstance());
private final Calendar calendar;
/**
* Creates an instance for the given Calendar.
*
* @param calendar A Calendar.
*/
public CalendarUtils(final Calendar calendar) {
this.calendar = Objects.requireNonNull(calendar, "calendar");
}
/**
* Gets the current day of month.
*
* @return the current day of month.
*/
public int getDayOfMonth() {
return calendar.get(Calendar.DAY_OF_MONTH);
}
/**
* Gets the current month.
*
* @return the current month.
*/
public int getMonth() {
return calendar.get(Calendar.MONTH);
}
/**
* Gets the current year.
*
* @return the current year.
*/
public int getYear() {
return calendar.get(Calendar.YEAR);
}
}