Vehicle Bike Unsupported

Open Source Routing Engine
#1

I cloned the sample project from Github.
and then set the vehicle to bike and i got a exception of Vehicle Bike Unsopported.
void loadGraphStorage()
{
new GHAsyncTask<Void, Void, Path>()
{
protected Path saveDoInBackground( Void… v ) throws Exception {
GraphHopper tmpHopp = new GraphHopper().forMobile();
tmpHopp.load(new File(mapsFolder, currentArea).getAbsolutePath());
hopper = tmpHopp;
return null;
}

    protected void onPostExecute( Path o )
    {
        if (hasError()) {
            err = "An error happend while creating graph:" + getErrorMessage();
        } else {
            err = "Finished loading graph. Press long to define where to start and end the route.";
        }
        finishPrepare();
    }
}.execute();

}

And here i declare the vehicle type.

  public void calcPath( final double fromLat, final double fromLon,
                  final double toLat, final double toLon )
 {
new AsyncTask<Void, Void, GHResponse>()
{
    float time;
    protected GHResponse doInBackground( Void... v )
    {
        StopWatch sw = new StopWatch().start();
        GHRequest req = new GHRequest(fromLat, fromLon, toLat, toLon);
        req.setAlgorithm(AlgorithmOptions.DIJKSTRA_BI);
        req.setVehicle("bike");
        req.getHints().put("instructions", "false");
        req.setWeighting("fastest");
        GHResponse resp = hopper.route(req);
        time = sw.stop().getSeconds();
        return resp;
    }

    protected void onPostExecute( GHResponse resp )
    {
        if (!resp.hasErrors())
        {
            log("from:" + fromLat + "," + fromLon + " to:" + toLat + ","
                    + toLon + " found path with distance:" + resp.getDistance()
                    / 1000f + ", nodes:" + resp.getPoints().getSize() + ", time:"
                    + time + " " + resp.getDebugInfo());
            logUser("the route is " + (int) (resp.getDistance() / 100) / 10f
                    + "km long, time:" + resp.getTime() / 60000f + "min, debug:" + time);

            mapView.getLayerManager().getLayers().add(createPolyline(resp));
            //mapView.redraw();
        } else
        {
            logUser("Error:" + resp.getErrors());
        }
        shortestPathRunning = false;
    }
}.execute();
 }

What seems to be the problem here?thanks…

#2

You need to import OSM data with all the vehicles enabled you want. E.g. if you do the import via graphhopper.sh then specify e.g.
graph.flagEncoders=car,bike,foot
in the config.properties

BTW: see here how to format code in posts: http://daringfireball.net/projects/markdown/syntax#code e.g. use backticks ` or tripple backtics 

```java
at the begginning of a line and then close again with tripple backticks
#3

It will be like this if i import agian?
./graphhopper.sh import philippines.pbf graph.flagEncoders=car,bike,foot ?
thanks.

#4

I get it. i edited the config.properties. thank you.