/* * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * - Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * - Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * - Neither the name of Oracle or the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ import java.time.Month; import java.time.Year; import java.time.LocalDate; import java.time.DateTimeException; import java.time.temporal.TemporalQuery; import java.time.temporal.TemporalAccessor; import java.time.temporal.ChronoField; import java.io.PrintStream; import java.lang.Boolean; public class FamilyBirthdays { // Returns true if the passed-in date is the same as one of the // family birthdays. Because the query compares the month and day only, // the check succeeds even if the Temporal types are not the same. public static Boolean isFamilyBirthday(TemporalAccessor date) { int month = date.get(ChronoField.MONTH_OF_YEAR); int day = date.get(ChronoField.DAY_OF_MONTH); // Angie's birthday is on April 3. if ((month == Month.APRIL.getValue()) && (day == 3)) return Boolean.TRUE; // Sue's birthday is on June 18. if ((month == Month.JUNE.getValue()) && (day == 18)) return Boolean.TRUE; // Joe's birthday is on May 29. if ((month == Month.MAY.getValue()) && (day == 29)) return Boolean.TRUE; return Boolean.FALSE; } }