org.progeeks.graph
Class GraphSynchronizer

java.lang.Object
  org.progeeks.graph.GraphSynchronizer

All Implemented Interfaces:

com.phoenixst.plexus.GraphListener, java.util.EventListener

public class GraphSynchronizer
extends java.lang.Object
implements com.phoenixst.plexus.GraphListener

Links two graphs together such that changes in one graph will be applied to the other and vice-versa.

Version:

$Revision: 1.7 $

Author:

Paul Speed

Constructor Summary

GraphSynchronizer(com.phoenixst.plexus.ObservableGraph graph1, com.phoenixst.plexus.ObservableGraph graph2)

Method Summary

void	edgeAdded(com.phoenixst.plexus.GraphEvent event)
void	edgeRemoved(com.phoenixst.plexus.GraphEvent event)
boolean	getIgnoreEvents()
void	nodeAdded(com.phoenixst.plexus.GraphEvent event)
void	nodeRemoved(com.phoenixst.plexus.GraphEvent event)
void	release() Releases the connection between the two graphs.
void	setIgnoreEvents(boolean flag) Set to true to temporarily stop the synchronization.

Methods inherited from class java.lang.Object

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

Constructor Detail

GraphSynchronizer

public GraphSynchronizer(com.phoenixst.plexus.ObservableGraph graph1,
                         com.phoenixst.plexus.ObservableGraph graph2)

Method Detail

release

public void release()

Releases the connection between the two graphs.

setIgnoreEvents

public void setIgnoreEvents(boolean flag)

Set to true to temporarily stop the synchronization.

getIgnoreEvents

public boolean getIgnoreEvents()

nodeAdded

public void nodeAdded(com.phoenixst.plexus.GraphEvent event)

Specified by:

nodeAdded in interface com.phoenixst.plexus.GraphListener

nodeRemoved

public void nodeRemoved(com.phoenixst.plexus.GraphEvent event)

Specified by:

nodeRemoved in interface com.phoenixst.plexus.GraphListener

edgeAdded

public void edgeAdded(com.phoenixst.plexus.GraphEvent event)

Specified by:

edgeAdded in interface com.phoenixst.plexus.GraphListener

edgeRemoved

public void edgeRemoved(com.phoenixst.plexus.GraphEvent event)

Specified by:

edgeRemoved in interface com.phoenixst.plexus.GraphListener