Here you can find the source of getNDaysFromToday(int n)
public static Date getNDaysFromToday(int n)
//package com.java2s; /*/*from w w w. j a v a 2 s . c om*/ * #%L * Terminfindung * %% * Copyright (C) 2015 - 2016 Bundesverwaltungsamt (BVA), msg systems ag * %% * 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. * #L% */ import java.util.*; public class Main { public static Date getNDaysFromToday(int n) { Calendar cal = Calendar.getInstance(Locale.GERMAN); cal.add(Calendar.DAY_OF_YEAR, n); return cal.getTime(); } }