org.opentripplanner.graph_builder.module

Class GraphCoherencyCheckerModule

java.lang.Object

org.opentripplanner.graph_builder.module.GraphCoherencyCheckerModule

All Implemented Interfaces:

GraphBuilderModule

public class GraphCoherencyCheckerModule
extends Object
implements GraphBuilderModule

Check the every vertex and edge in the graph to make sure the edge lists and from/to members are coherent, and that there are no edgeless vertices. Primarily intended for debugging.

Constructor Summary

Constructors

Constructor and Description
GraphCoherencyCheckerModule()

Method Summary

Modifier and Type	Method and Description
void	buildGraph(Graph graph, HashMap<Class<?>,Object> extra) Process whatever inputs were supplied to this module and add the resulting elements to the given graph.
void	checkInputs() Check that all inputs to the graphbuilder are valid; throw an exception if not.
List<String>	getPrerequisites() A list of ids of stages which must be provided before this stage
List<String>	provides() An set of ids which identifies what stages this graph builder provides (i.e.

Methods inherited from class java.lang.Object

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

Constructor Detail

GraphCoherencyCheckerModule

public GraphCoherencyCheckerModule()

Method Detail

provides

public List<String> provides()

An set of ids which identifies what stages this graph builder provides (i.e. streets, elevation, transit)

getPrerequisites

public List<String> getPrerequisites()

A list of ids of stages which must be provided before this stage

buildGraph

public void buildGraph(Graph graph,
                       HashMap<Class<?>,Object> extra)

Description copied from interface: GraphBuilderModule

Process whatever inputs were supplied to this module and add the resulting elements to the given graph.

Specified by:

buildGraph in interface GraphBuilderModule

checkInputs

public void checkInputs()

Description copied from interface: GraphBuilderModule

Check that all inputs to the graphbuilder are valid; throw an exception if not.

Specified by:

checkInputs in interface GraphBuilderModule