Java tutorial
/* * Copyright 2015 agwlvssainokuni * * 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. */ package cherry.foundation.bizcal; import static cherry.foundation.bizcal.BizYearUtil.between; import org.apache.commons.lang3.Range; import org.joda.time.LocalDate; public class SimpleBizYearStrategy implements BizYearStrategy { private int yearOfFirstOffset; private int monthOfFirst; private int dayOfFirst; public void setYearOfFirstOffset(int yearOfFirstOffset) { this.yearOfFirstOffset = yearOfFirstOffset; } public void setMonthOfFirst(int monthOfFirst) { this.monthOfFirst = monthOfFirst; } public void setDayOfFirst(int dayOfFirst) { this.dayOfFirst = dayOfFirst; } @Override public Range<LocalDate> rangeOfBizYear(int bizYear) { LocalDate firstDate = new LocalDate(bizYear + yearOfFirstOffset, monthOfFirst, dayOfFirst); LocalDate lastDate = firstDate.plusYears(1).minusDays(1); return between(firstDate, lastDate); } }