com.revolsys.gis.graph.visitor

Class NodeOnEdgeVisitor<T>

java.lang.Object

com.revolsys.visitor.AbstractVisitor<T>

com.revolsys.visitor.DelegatingVisitor<Edge<T>>

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

All Implemented Interfaces:

Visitor<Edge<T>>, ComparatorProxy<Edge<T>>, FilterProxy<Edge<T>>

public class NodeOnEdgeVisitor<T>
extends DelegatingVisitor<Edge<T>>

Constructor Summary

Constructors

Constructor and Description
NodeOnEdgeVisitor(Node<T> node, BoundingBox boundingBox, double maxDistance, Visitor<Edge<T>> matchVisitor)

Method Summary

Methods

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

Methods inherited from class com.revolsys.visitor.DelegatingVisitor

getVisitor, setVisitor, toString

Methods inherited from class com.revolsys.visitor.AbstractVisitor

getComparator, getFilter, setComparator, setFilter, setFilters

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeOnEdgeVisitor

public NodeOnEdgeVisitor(Node<T> node,
                 BoundingBox boundingBox,
                 double maxDistance,
                 Visitor<Edge<T>> matchVisitor)

Method Detail

getEdges

public static <T> List<Edge<T>> getEdges(Graph<T> graph,
                         Node<T> node,
                         double maxDistance)

visit

public boolean visit(Edge<T> edge)

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<Edge<T>>

Overrides:

visit in class DelegatingVisitor<Edge<T>>

Parameters:

edge - The item to process.

Returns:

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