Examples with GraphHopperConfig com.graphhopper.GraphHopperConfig used on opensource projects

Example 6 with GraphHopperConfig

use of com.graphhopper.GraphHopperConfig in project OTN by L-Belluomini.

the class OTNMapComponent method getGraphFromDir.

protected OTNGraph getGraphFromDir(String dir) {
    GraphHopperConfig tmpConfig = null;
    try {
        Gson ason = new Gson();
        FileReader fReader = new FileReader(FileSystemUtils.getItem(FileSystemUtils.TOOL_DATA_DIRECTORY + "/OTN/graphs/" + dir + "/config.json"));
        JsonReader reader = new JsonReader(fReader);
        tmpConfig = ason.fromJson(reader, GraphHopperConfig.class);
        if (tmpConfig == null) {
            Log.w(TAG, "reading j config failed");
            return null;
        }
    } catch (Exception e) {
        Log.e(TAG, "An error occurred, reading ");
        Log.e(TAG, e.toString());
    }
    return new OTNGraph("/OTN/graphs/" + dir, tmpConfig);
}

Example 7 with GraphHopperConfig

use of com.graphhopper.GraphHopperConfig in project graphhopper by graphhopper.

the class MiniGraphUI method main.

public static void main(String[] strs) {
    PMap args = PMap.read(strs);
    args.putObject("datareader.file", args.getString("datareader.file", "core/files/monaco.osm.gz"));
    args.putObject("graph.location", args.getString("graph.location", "tools/target/mini-graph-ui-gh"));
    args.putObject("graph.flag_encoders", args.getString("graph.flag_encoders", "car"));
    GraphHopperConfig ghConfig = new GraphHopperConfig(args);
    ghConfig.setProfiles(Arrays.asList(new Profile("profile").setVehicle("car").setWeighting("fastest")));
    ghConfig.setCHProfiles(Arrays.asList(new CHProfile("profile")));
    ghConfig.setLMProfiles(Arrays.asList(new LMProfile("profile")));
    GraphHopper hopper = new GraphHopper().init(ghConfig).importOrLoad();
    boolean debug = args.getBool("minigraphui.debug", false);
    boolean useCH = args.getBool("minigraphui.useCH", false);
    new MiniGraphUI(hopper, debug, useCH).visualize();
}