Clean up

Author: michaz

reader-gtfs/src/main/java/com/conveyal/gtfs/GTFSFeed.java

@@ -330,7 +330,7 @@ public void close () {
     }
 
     /** Thrown when we cannot interpolate stop times because the first or last stops do not have times */
-    public class FirstAndLastStopsDoNotHaveTimes extends Exception {
+    public class FirstAndLastStopsDoNotHaveTimes extends RuntimeException {
         /** do nothing */
     }
 

reader-gtfs/src/main/java/com/graphhopper/reader/gtfs/GtfsReader.java

@@ -147,7 +147,7 @@ private void buildPtNetwork() {
                             }
                         }
                         ArrayList<StopTime> stopTimes = new ArrayList<>();
-                        getInterpolatedStopTimesForTrip(trip.trip_id).forEach(stopTimes::add);
+                        feed.getInterpolatedStopTimesForTrip(trip.trip_id).forEach(stopTimes::add);
                         return new TripWithStopTimes(trip, stopTimes, validOnDay, Collections.emptySet(), Collections.emptySet());
                     })
                     .sorted(Comparator.comparingInt(trip -> trip.stopTimes.iterator().next().departure_time))
@@ -629,14 +629,6 @@ private void insertInboundBlockTransfers(List<TripWithStopTimeAndArrivalNode> ar
         }
     }
 
-    private Iterable<StopTime> getInterpolatedStopTimesForTrip(String trip_id) {
-        try {
-            return feed.getInterpolatedStopTimesForTrip(trip_id);
-        } catch (GTFSFeed.FirstAndLastStopsDoNotHaveTimes e) {
-            throw new RuntimeException(e);
-        }
-    }
-
     private void insertInboundTransfers(String fromStopId, String from_route_id, int minimumTransferTime, NavigableMap<Integer, Integer> toStopTimelineNode) {
         int stationNode = gtfsStorage.getStationNodes().get(fromStopId);
         EdgeIterator i = graph.createEdgeExplorer().setBaseNode(stationNode);