/* * 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. */ package com.graphhopper.reader.shp; import com.graphhopper.util.PointList; import com.vividsolutions.jts.geom.Coordinate; import com.vividsolutions.jts.geom.GeometryFactory; /** * @author Phil */ public class Utils { public static String toWKT(PointList list) { int n = list.size(); GeometryFactory factory = new GeometryFactory(); Coordinate[] coords = new Coordinate[n]; for (int i = 0; i < coords.length; i++) { coords[i] = new Coordinate(list.getLon(i), list.getLat(i)); } return factory.createLineString(coords).toText(); } public static RuntimeException asUnchecked(Throwable e) { if (RuntimeException.class.isInstance(e)) { return (RuntimeException) e; } return new RuntimeException(e); } }