Subversion Repositories mkgmap

/*
 * Copyright (C) 2006, 2011.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 3 or
 * version 2 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.mkgmap.reader.osm.boundary;

import java.util.Set;

import uk.me.parabola.mkgmap.reader.osm.MultiPolygonFinishHook;
import uk.me.parabola.mkgmap.reader.osm.OsmReadingHooks;
import uk.me.parabola.mkgmap.reader.osm.bin.OsmBinMapDataSource;
import uk.me.parabola.util.EnhancedProperties;

public class OsmBinBoundaryDataSource
        extends OsmBinMapDataSource
        implements LoadableBoundaryDataSource {

        private BoundarySaver saver;

        protected void addBackground(boolean mapHasPolygon4B) {
                // do not add a background polygon
        }

        protected OsmReadingHooks[] getPossibleHooks() {
                return new OsmReadingHooks[] { new MultiPolygonFinishHook() };
        }

        protected void createElementSaver() {
                elementSaver = new BoundaryElementSaver(getConfig(), saver);
        }

        public Set<String> getUsedTags() {
                // return null => all tags are used
                return null;
        }

        protected void createConverter() {
                converter = new BoundaryConverter(saver);
        }

        private final EnhancedProperties props = new EnhancedProperties();

        protected EnhancedProperties getConfig() {
                return props;
        }

        public void setBoundarySaver(BoundarySaver saver) {
                this.saver = saver;
        }

}