com.phoenixst.plexus.util
Class DefaultIncidentEdgeGetter

java.lang.Object
  com.phoenixst.plexus.util.DefaultIncidentEdgeGetter

All Implemented Interfaces:

Serializable, org.apache.commons.collections.Transformer

public class DefaultIncidentEdgeGetter
extends Object
implements org.apache.commons.collections.Transformer, Serializable

A Transformer which when given a node, returns a single Edge incident to that node, specified by a Graph and a Predicate.

Since:

1.0

Version:

$Revision: 1.13 $

Author:

Ray A. Conner

See Also:

Serialized Form

Constructor Summary

DefaultIncidentEdgeGetter(Graph graph, org.apache.commons.collections.Predicate traverserPredicate)
Creates a new DefaultIncidentEdgeGetter.

Method Summary

Graph	getGraph() Gets the Graph for this DefaultIncidentEdgeGetter.
org.apache.commons.collections.Predicate	getTraverserPredicate() Gets the Predicate for this DefaultIncidentEdgeGetter.
Object	transform(Object node)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultIncidentEdgeGetter

public DefaultIncidentEdgeGetter(Graph graph,
                                 org.apache.commons.collections.Predicate traverserPredicate)

Creates a new DefaultIncidentEdgeGetter.

Method Detail

transform

public Object transform(Object node)

Specified by:

transform in interface org.apache.commons.collections.Transformer

getGraph

public Graph getGraph()

Gets the Graph for this DefaultIncidentEdgeGetter.

getTraverserPredicate

public org.apache.commons.collections.Predicate getTraverserPredicate()

Gets the Predicate for this DefaultIncidentEdgeGetter.