com.revolsys.gis.graph.visitor

Class EdgeLessThanLengthVisitor

java.lang.Object

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

com.revolsys.gis.graph.visitor.AbstractEdgeListenerVisitor<Record>

com.revolsys.gis.graph.visitor.EdgeLessThanLengthVisitor

All Implemented Interfaces:

Visitor<Edge<Record>>, ComparatorProxy<Edge<Record>>, FilterProxy<Edge<Record>>, ObjectProcessor<RecordGraph>

public class EdgeLessThanLengthVisitor
extends AbstractEdgeListenerVisitor<Record>
implements ObjectProcessor<RecordGraph>

Constructor Summary

Constructors

Constructor and Description
EdgeLessThanLengthVisitor()
EdgeLessThanLengthVisitor(double minLength)
EdgeLessThanLengthVisitor(double minLength, Visitor<Edge<Record>> visitor)

Method Summary

Methods

Modifier and Type	Method and Description
double	getMinLength()
void	process(RecordGraph graph)
void	setMinLength(double minLength)
boolean	visit(Edge<Record> edge) Visit an item of type T, performing some operation on the item.

Methods inherited from class com.revolsys.gis.graph.visitor.AbstractEdgeListenerVisitor

addEdgeListener, addNodeListener, edgeEvent, getEdgeListeners, getNodeListeners, nodeEvent

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, toString, wait, wait, wait

Constructor Detail

EdgeLessThanLengthVisitor

public EdgeLessThanLengthVisitor()

EdgeLessThanLengthVisitor

public EdgeLessThanLengthVisitor(double minLength)

EdgeLessThanLengthVisitor

public EdgeLessThanLengthVisitor(double minLength,
                         Visitor<Edge<Record>> visitor)

Method Detail

getMinLength

public double getMinLength()

process

public void process(RecordGraph graph)

Specified by:

process in interface ObjectProcessor<RecordGraph>

setMinLength

public void setMinLength(double minLength)

visit

public boolean visit(Edge<Record> 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<Record>>

Parameters:

edge - The item to process.

Returns:

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