info.aduna.linkmap.layout
Class LinkGraphLayoutManager2

java.lang.Object
  info.aduna.linkmap.layout.GraphLayoutManager
      info.aduna.linkmap.layout.SubgraphRelocationManager
          info.aduna.linkmap.layout.LinkGraphLayoutManager2

All Implemented Interfaces:

Runnable

public class LinkGraphLayoutManager2
extends SubgraphRelocationManager

LinkGraphLayoutManager2 gives a layout to a LinkGraph based on the spring embedder and the subgraph relocation algorithms. It uses a LinkSubgraphLayoutManager2 for calculating the layout of the connected subgraphs of the total graph.

LinkGraphLayoutManager2 differs from LinkGraphLayoutManager in that it uses a different GraphLayoutManager for calculating the layout of a subgraph.

LinkGraphLayoutManager supports notification about the progress of the algorithms through the use of the LinkLayoutProgressListener interface, through which the progress is notified in percentages.

Field Summary

Fields inherited from class info.aduna.linkmap.layout.SubgraphRelocationManager

DEFAULT_BASELINE_INTERVAL, DEFAULT_SUBGRAPH_PADDING

Constructor Summary

LinkGraphLayoutManager2()

Method Summary

void	doLayout() Calculates a layout for the complete Graph registered in this SubgraphRelocationManager.
void	setGraph(Graph graph) Set the Graph whose layout is calculated by this GraphLayoutManager.
void	stop() Instructs this layout manager to stop iterating.

Methods inherited from class info.aduna.linkmap.layout.SubgraphRelocationManager

addSubgraphRelocationListener, createLayoutConverter, getBaselineInterval, getGraphRenderer, getSubgraphLayoutManager, getSubgraphPadding, initialize, removeSubgraphRelocationListener, setBaselineInterval, setGraphRenderer, setSubgraphLayoutManager, setSubgraphPadding

Methods inherited from class info.aduna.linkmap.layout.GraphLayoutManager

getGraph, run

Methods inherited from class java.lang.Object

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

Constructor Detail

LinkGraphLayoutManager2

public LinkGraphLayoutManager2()

Method Detail

stop

public void stop()

Instructs this layout manager to stop iterating. This call is propagated to the subgraph GraphLayoutManager.

Overrides:

stop in class SubgraphRelocationManager

setGraph

public void setGraph(Graph graph)

Description copied from class: GraphLayoutManager

Set the Graph whose layout is calculated by this GraphLayoutManager. This invokes 'initialize' with the specified Graph.

Overrides:

setGraph in class GraphLayoutManager

doLayout

public void doLayout()

Description copied from class: SubgraphRelocationManager

Calculates a layout for the complete Graph registered in this SubgraphRelocationManager.

Overrides:

doLayout in class SubgraphRelocationManager