com.graphhopper.routing.subnetwork

Class PrepareRoutingSubnetworks

java.lang.Object

com.graphhopper.routing.subnetwork.PrepareRoutingSubnetworks

public class PrepareRoutingSubnetworks
extends Object

Removes nodes which are not part of the large networks. Ie. mostly nodes with no edges at all but also small subnetworks which could be bugs in OSM data or indicate otherwise disconnected areas e.g. via barriers or one way problems - see #86.

Author:

Peter Karich

Constructor Summary

Constructors

Constructor and Description
PrepareRoutingSubnetworks(GraphHopperStorage ghStorage, List<FlagEncoder> encoders)

Method Summary

Modifier and Type	Method and Description
void	doWork()
int	getMaxSubnetworks()
PrepareRoutingSubnetworks	setMinNetworkSize(int minNetworkSize)
PrepareRoutingSubnetworks	setMinOneWayNetworkSize(int minOnewayNetworkSize)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PrepareRoutingSubnetworks

public PrepareRoutingSubnetworks(GraphHopperStorage ghStorage,
                                 List<FlagEncoder> encoders)

Method Detail

setMinNetworkSize

public PrepareRoutingSubnetworks setMinNetworkSize(int minNetworkSize)

setMinOneWayNetworkSize

public PrepareRoutingSubnetworks setMinOneWayNetworkSize(int minOnewayNetworkSize)

doWork

public void doWork()

getMaxSubnetworks

public int getMaxSubnetworks()