Java LocalDate Compare isSameYearAndWeek(@Nonnull final LocalDate x, @Nonnull final LocalDate y, @Nonnull final Locale aLocale)

Description

is Same Year And Week

License

Apache License

Declaration

public static boolean isSameYearAndWeek(@Nonnull final LocalDate x,
            @Nonnull final LocalDate y, @Nonnull final Locale aLocale) 

Method Source Code

//package com.java2s;
/**/*from  www . jav a 2 s. c  o  m*/
 * Copyright (C) 2014-2017 Philip Helger (www.helger.com)
 * philip[at]helger[dot]com
 *
 * 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.time.LocalDate;

import java.time.temporal.TemporalAccessor;
import java.time.temporal.WeekFields;

import java.util.Locale;
import javax.annotation.Nonnull;

public class Main {
    public static boolean isSameYearAndWeek(@Nonnull final LocalDate x,
            @Nonnull final LocalDate y, @Nonnull final Locale aLocale) {
        return x.getYear() == y.getYear()
                && getWeekOfWeekBasedYear(x, aLocale) == getWeekOfWeekBasedYear(
                        y, aLocale);
    }

    public static int getWeekOfWeekBasedYear(
            @Nonnull final TemporalAccessor aDT,
            @Nonnull final Locale aLocale) {
        return aDT.get(WeekFields.of(aLocale).weekOfWeekBasedYear());
    }
}

Related

1. isSameLocalDate(LocalDate first, LocalDate second)
2. isSameMonthAndDay(@Nonnull final LocalDate x, @Nonnull final LocalDate y)