Here you can find the source of getLowerBoundsOfAllStrings(int length, int seedIndex, int routeLength)
static List<Integer> getLowerBoundsOfAllStrings(int length, int seedIndex, int routeLength)
//package com.java2s; /*/*from w w w .ja v a2s . c o m*/ * Licensed to GraphHopper GmbH under one or more contributor * license agreements. See the NOTICE file distributed with this work for * additional information regarding copyright ownership. * * GraphHopper GmbH licenses this file to you 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.util.ArrayList; import java.util.List; public class Main { static List<Integer> getLowerBoundsOfAllStrings(int length, int seedIndex, int routeLength) { List<Integer> lowerBounds = new ArrayList<>(); for (int i = 1; i <= length; i++) { int lower = seedIndex - (length - i); int upper = seedIndex + (i - 1); if (lower >= 0 && upper < routeLength) { lowerBounds.add(lower); } } return lowerBounds; } }