Subversion Repositories splitter

/*
 * Copyright (c) 2009, Steve Ratcliffe
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 3 as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 */
package uk.me.parabola.splitter;

/**
 * A single map node.
 *
 * @author Steve Ratcliffe
 */
public class Node extends Element {
        private double lat, lon;
        private int mapLat, mapLon;

        public void set(long id, double lat, double lon) {
                setId(id);
                this.lat = lat;
                this.lon = lon;
                this.mapLat = Utils.toMapUnit(lat);
                this.mapLon = Utils.toMapUnit(lon);
                if (mapLat < Utils.MIN_LAT_MAP_UNITS || mapLat > Utils.MAX_LAT_MAP_UNITS)
                        throw new IllegalArgumentException("invalid lattitude value " + lat);
                if (mapLon < Utils.MIN_LON_MAP_UNITS || mapLon > Utils.MAX_LON_MAP_UNITS)
                        throw new IllegalArgumentException("invalid longitude value " + lon);
        }

        public double getLat() {
                return lat;
        }

        public double getLon() {
                return lon;
        }

        public int getMapLat() {
                return mapLat;
        }

        public int getMapLon() {
                return mapLon;
        }
}