To set the min network size parameter for the exclusion of “island subnetwors” I may either call
GraphHopper gh = new GraphHopperOSM().forServer();
gh.setDataReaderFile(osmFile);
int minNetworkSize = 200;
int minOneWayNetworkSize = 200;
gh.setMinNetworkSize(minNetworkSize, minOneWayNetworkSize);
or replace the last line with
gh.init(new CmdArgs().
put("prepare.min_network_size", minNetworkSize).
put("prepare.min_one_way_network_size", minOneWayNetworkSize));
The two are equivalent, right? Is one preferred? The first looks cleaner to me.