org.expasy.jpl.commons.collection.graph
Class GraphCollapser<V,E>

java.lang.Object
  org.expasy.jpl.commons.collection.graph.GraphCollapser<V,E>

Direct Known Subclasses:

KPartiteGraphImpl.Collapser

public class GraphCollapser<V,E>
extends Object

This object comes from jung. We had to rewrite it because of the original createGraph() method that internally create a new instance of Graph by reflexion that is not accessible and cannot be overridden. We had some problem while collapsing/expanding KPartiteGraph as constructor has no parameters whereas Predicate is really needed.

The object is now handling generic param

Version:

1.0

Author:

nikitin

Field Summary

protected edu.uci.ics.jung.graph.Graph<V,E>

originalGraph

Constructor Summary

GraphCollapser(edu.uci.ics.jung.graph.Graph<V,E> originalGraph)

Method Summary

edu.uci.ics.jung.graph.Graph<V,E>	collapse(edu.uci.ics.jung.graph.Graph<V,E> inGraph, edu.uci.ics.jung.graph.Graph<V,E> clusterGraph)
edu.uci.ics.jung.graph.Graph<V,E>	expand(edu.uci.ics.jung.graph.Graph<V,E> inGraph, edu.uci.ics.jung.graph.Graph<V,E> clusterGraph)
edu.uci.ics.jung.graph.Graph<V,E>	getClusterGraph(edu.uci.ics.jung.graph.Graph<V,E> inGraph, Collection<? extends V> picked)
void	initGraph(edu.uci.ics.jung.graph.Graph<V,E> g)

Methods inherited from class java.lang.Object

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

Field Detail

originalGraph

protected edu.uci.ics.jung.graph.Graph<V,E> originalGraph

Constructor Detail

GraphCollapser

public GraphCollapser(edu.uci.ics.jung.graph.Graph<V,E> originalGraph)

Method Detail

initGraph

public void initGraph(edu.uci.ics.jung.graph.Graph<V,E> g)

collapse

public edu.uci.ics.jung.graph.Graph<V,E> collapse(edu.uci.ics.jung.graph.Graph<V,E> inGraph,
                                                  edu.uci.ics.jung.graph.Graph<V,E> clusterGraph)

expand

public edu.uci.ics.jung.graph.Graph<V,E> expand(edu.uci.ics.jung.graph.Graph<V,E> inGraph,
                                                edu.uci.ics.jung.graph.Graph<V,E> clusterGraph)

getClusterGraph

public edu.uci.ics.jung.graph.Graph<V,E> getClusterGraph(edu.uci.ics.jung.graph.Graph<V,E> inGraph,
                                                         Collection<? extends V> picked)