rails.algorithms
Class NetworkIterator

java.lang.Object
  org.jgrapht.traverse.AbstractGraphIterator<NetworkVertex,NetworkEdge>
      rails.algorithms.NetworkIterator

All Implemented Interfaces:

java.util.Iterator<NetworkVertex>, org.jgrapht.traverse.GraphIterator<NetworkVertex,NetworkEdge>

public class NetworkIterator
extends org.jgrapht.traverse.AbstractGraphIterator<NetworkVertex,NetworkEdge>

Nested Class Summary

static class

NetworkIterator.greedyState

Field Summary

protected static org.apache.log4j.Logger

log

Constructor Summary

NetworkIterator(org.jgrapht.Graph<NetworkVertex,NetworkEdge> graph, NetworkVertex startVertex)

NetworkIterator(org.jgrapht.Graph<NetworkVertex,NetworkEdge> graph, NetworkVertex startVertex, PublicCompanyI company)
Returns NetworkIterator for specific company

Method Summary

java.util.List<NetworkVertex>	getCurrentRoute()
org.jgrapht.Graph<NetworkVertex,NetworkEdge>	getGraph()
boolean	hasNext()
NetworkVertex	next()
(package private) NetworkIterator	setRouteIterator(boolean routeIterator)

Methods inherited from class org.jgrapht.traverse.AbstractGraphIterator

addTraversalListener, fireConnectedComponentFinished, fireConnectedComponentStarted, fireEdgeTraversed, fireVertexFinished, fireVertexTraversed, isCrossComponentTraversal, isReuseEvents, remove, removeTraversalListener, setCrossComponentTraversal, setReuseEvents

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static org.apache.log4j.Logger log

Constructor Detail

NetworkIterator

public NetworkIterator(org.jgrapht.Graph<NetworkVertex,NetworkEdge> graph,
                       NetworkVertex startVertex)

NetworkIterator

public NetworkIterator(org.jgrapht.Graph<NetworkVertex,NetworkEdge> graph,
                       NetworkVertex startVertex,
                       PublicCompanyI company)

Returns NetworkIterator for specific company

Method Detail

setRouteIterator

NetworkIterator setRouteIterator(boolean routeIterator)

getGraph

public org.jgrapht.Graph<NetworkVertex,NetworkEdge> getGraph()

Returns:

the graph being traversed

getCurrentRoute

public java.util.List<NetworkVertex> getCurrentRoute()

hasNext

public boolean hasNext()

See Also:

Iterator.hasNext()

next

public NetworkVertex next()

See Also:

Iterator.next()