NearbyRoutesBean.java

/**
 * Copyright (C) 2011 Brian Ferris <bdferris@onebusaway.org>
 *
 * 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.model;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

public class NearbyRoutesBean implements Serializable {

  private static final long serialVersionUID = 1L;

  private List<RouteBean> _nearbyRoutes = new ArrayList<RouteBean>();

  private Map<RouteBean, List<StopBean>> _nearbyStopsByRoute = new HashMap<RouteBean, List<StopBean>>();

  public List<RouteBean> getRoutes() {
    return _nearbyRoutes;
  }

  public List<StopBean> getNearbyStopsForRoute(RouteBean route) {
    return _nearbyStopsByRoute.get(route);
  }

  public void addRouteAndStop(RouteBean route, StopBean stop) {
    List<StopBean> stops = _nearbyStopsByRoute.get(route);
    if (stops == null) {
      stops = new ArrayList<StopBean>();
      _nearbyStopsByRoute.put(route, stops);
      _nearbyRoutes.add(route);
    }
    if (!stops.contains(stop))
      stops.add(stop);
  }
}