com.revolsys.gis.graph.visitor

Class NodeLessThanDistanceOfCoordinatesVisitor<T>

java.lang.Object

com.revolsys.gis.graph.visitor.NodeLessThanDistanceOfCoordinatesVisitor<T>

All Implemented Interfaces:

Visitor<Node<T>>

public class NodeLessThanDistanceOfCoordinatesVisitor<T>
extends Object
implements Visitor<Node<T>>

Constructor Summary

Constructors

Constructor and Description
NodeLessThanDistanceOfCoordinatesVisitor(Point coordinates, double maxDistance, Visitor<Node<T>> matchVisitor)

Method Summary

Methods

Modifier and Type	Method and Description
static <T> List<Node<T>>	getNodes(Graph<T> graph, Point point, double maxDistance)
boolean	visit(Node<T> node) Visit an item of type T, performing some operation on the item.

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeLessThanDistanceOfCoordinatesVisitor

public NodeLessThanDistanceOfCoordinatesVisitor(Point coordinates,
                                        double maxDistance,
                                        Visitor<Node<T>> matchVisitor)

Method Detail

getNodes

public static <T> List<Node<T>> getNodes(Graph<T> graph,
                         Point point,
                         double maxDistance)

visit

public boolean visit(Node<T> node)

Description copied from interface: Visitor

Visit an item of type T, performing some operation on the item. The method must return true if further items are to be processed or false if no further items are to be processed.

Specified by:

visit in interface Visitor<Node<T>>

Parameters:

node - The item to process.

Returns:

True if further items are to be processed, false otherwise.