Update transit README.md; fixes graphhopper#1973

Author: michaz

reader-gtfs/README.md

@@ -10,20 +10,20 @@ non-highlighted alternatives have fewer transfers. They include a walk-only rout
 ```bash
 git clone https://github.com/graphhopper/graphhopper
 cd graphhopper
+
 # download GTFS from Berlin & Brandenburg in Germany (VBB) and the 'surrounding' OpenStreetMap data for the walk network
 wget -O gtfs-vbb.zip http://transitfeeds.com/p/verkehrsverbund-berlin-brandenburg/213/latest/download
 wget http://download.geofabrik.de/europe/germany/brandenburg-latest.osm.pbf
-./graphhopper.sh build
+
+mvn clean package -DskipTests
+
 # The following process will take roughly 5 minutes on a modern laptop when it is executed for the first time.
 # It imports the previously downloaded OSM data of the Brandenburg area as well as the GTFS.
-java -Xmx8g -Xms8g \
-  -Ddw.graphhopper.datareader.file=brandenburg-latest.osm.pbf \
-  -Ddw.graphhopper.gtfs.file=gtfs-vbb.zip \
-  -Ddw.graphhopper.graph.flag_encoders=foot \
-  -Ddw.graphhopper.graph.location=./graph-cache \
-  -jar web/target/graphhopper-web-*.jar server config.yml
-# view the web UI e.g. via:
-firefox http://localhost:8989
+java -Xmx8g -jar web/target/graphhopper-web-*.jar server reader-gtfs/config-example-pt.yml
+
+# Point your browser to
+# http://localhost:8989/maps/pt/
+# (make sure to include the trailing slash)
 ```
 
 # Graph schema

reader-gtfs/config-example-pt.yml

@@ -0,0 +1,15 @@
+graphhopper:
+  datareader.file: brandenburg-latest.osm.pbf
+  gtfs.file: gtfs-vbb.zip
+  graph.location: graphs/brandenburg-with-transit
+  graph.flag_encoders: foot
+
+server:
+  application_connectors:
+    - type: http
+      port: 8989
+      bind_host: localhost
+  admin_connectors:
+    - type: http
+      port: 8990
+      bind_host: localhost

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

@@ -170,6 +170,7 @@ protected void importPublicTransit() {
                                 t.transfer.min_transfer_time = (int) (t.time / 1000L);
                                 gtfsFeed.transfers.put(t.id, t.transfer);
                             });
+                    LOGGER.info("Building transit graph for feed {}", gtfsFeed.feedId);
                     gtfsReader.buildPtNetwork();
                     readers.put(id, gtfsReader);
                 });
@@ -217,7 +218,6 @@ private void insertTransfersBetweenFeeds(HashMap<String, GtfsReader> readers) {
                 }
             }
         });
-        LOGGER.info("Finished looking for inter-feed transfers");
     }
 
     private Stream<TransferWithTime> getType0TransferWithTimes(String id, GTFSFeed gtfsFeed) {