source: osm/applications/editors/josm/plugins/smed2/src/seamap/Map.java@ 29151

/* Copyright 2012 Malcolm Herring
 *
 * This is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, version 3 of the License.
 *
 * For a copy of the GNU General Public License, see <http://www.gnu.org/licenses/>.
 */

package seamap;

import java.util.ArrayList;
import java.util.EnumMap;
import java.util.HashMap;

import s57.S57att.Att;
import s57.S57obj.Obj;
import s57.S57val.Conv;

public class Map {

        public enum Fflag { NODE, WAY, AREA     }

        public class AttItem {
                Conv conv;
                Object val;
        }

        public class ObjItem {
                int idx;
                ArrayList<EnumMap<Att, AttItem>> atts;
        }

        public class Feature {
                public long id;
                public Fflag flag;
                public ArrayList<Long> refs;
                public Obj type;
                public EnumMap<Att, AttItem> atts;
                public EnumMap<Obj, ArrayList<ObjItem>> objs;
        }
        
        public class Coord {
                double lat;
                double lon;
                Coord (double ilat, double ilon) {
                        lat = ilat;
                        lon = ilon;
                }
        }
        
        public HashMap<Long, Coord> nodes;
        public HashMap<Long, ArrayList<Long>> ways;
        public HashMap<Long, ArrayList<Long>> mpolys;
        public ArrayList<Feature> features;
        
        public Map () {
                nodes = new HashMap<Long, Coord>();
                ways = new HashMap<Long, ArrayList<Long>>();
                mpolys = new HashMap<Long, ArrayList<Long>>();
                features = new ArrayList<Feature>();
        }
        
        public void addNode(long id, double lat, double lon) {
                nodes.put(id, new Coord(lat, lon));
        }
        
        public void addWay(long id) {
                ways.put(id, new ArrayList<Long>());
        }
        
        public void addToWay(long way, long node) {
                ways.get(way).add(node);
        }
        public void addRelation(long id) {
                mpolys.put(id, new ArrayList<Long>());
        }
        
        public void addToRelation(long rel, long way) {
                mpolys.get(rel).add(way);
        }
}