Here you can find the source of isLess(@Nonnull final LocalDate aDate1, @Nonnull final LocalDate aDate2)
public static boolean isLess(@Nonnull final LocalDate aDate1, @Nonnull final LocalDate aDate2)
//package com.java2s; /**/* w w w . ja v a2 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.Duration; import java.time.LocalDate; import java.time.LocalDateTime; import java.time.LocalTime; import java.time.ZonedDateTime; import javax.annotation.Nonnull; public class Main { public static boolean isLess(@Nonnull final Duration aDuration1, @Nonnull final Duration aDuration2) { return aDuration1.compareTo(aDuration2) < 0; } public static boolean isLess(@Nonnull final ZonedDateTime aDT1, @Nonnull final ZonedDateTime aDT2) { return aDT1.compareTo(aDT2) < 0; } public static boolean isLess(@Nonnull final LocalDate aDate1, @Nonnull final LocalDate aDate2) { return aDate1.compareTo(aDate2) < 0; } public static boolean isLess(@Nonnull final LocalTime aTime1, @Nonnull final LocalTime aTime2) { return aTime1.compareTo(aTime2) < 0; } public static boolean isLess(@Nonnull final LocalDateTime aDateTime1, @Nonnull final LocalDateTime aDateTime2) { return aDateTime1.compareTo(aDateTime2) < 0; } }