/**
* Copyright (C) 2011 Google, Inc.
*
* Licensed 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 org.onebusaway.transit_data_federation.bundle.tasks.transit_graph;
import java.util.Collection;
import org.onebusaway.gtfs.model.Route;
import org.onebusaway.gtfs.services.GtfsRelationalDao;
import org.onebusaway.transit_data_federation.bundle.services.UniqueService;
import org.onebusaway.transit_data_federation.impl.transit_graph.RouteEntryImpl;
import org.onebusaway.transit_data_federation.impl.transit_graph.TransitGraphImpl;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
@Component
public class RouteEntriesFactory {
private Logger _log = LoggerFactory.getLogger(RouteEntriesFactory.class);
private UniqueService _uniqueService;
private GtfsRelationalDao _gtfsDao;
@Autowired
public void setUniqueService(UniqueService uniqueService) {
_uniqueService = uniqueService;
}
@Autowired
public void setGtfsDao(GtfsRelationalDao gtfsDao) {
_gtfsDao = gtfsDao;
}
public void processRoutes(TransitGraphImpl graph) {
Collection<Route> routes = _gtfsDao.getAllRoutes();
int routeIndex = 0;
for (Route route : routes) {
_log.info("route processed: " + routeIndex + "/" + routes.size());
routeIndex++;
processRoute(graph, route);
}
graph.refreshRouteMapping();
}
private RouteEntryImpl processRoute(TransitGraphImpl graph, Route route) {
RouteEntryImpl routeEntry = new RouteEntryImpl();
routeEntry.setId(unique(route.getId()));
graph.putRouteEntry(routeEntry);
return routeEntry;
}
private <T> T unique(T value) {
return _uniqueService.unique(value);
}
}