org.eth.cyril.graphdrawing.graph.drawing.sugiyama

Class SugiyamaDrawingAlgorithm

java.lang.Object

org.eth.cyril.graphdrawing.graph.drawing.GraphDrawingAlgorithm<SugiyamaConfiguration>

org.eth.cyril.graphdrawing.graph.drawing.sugiyama.SugiyamaDrawingAlgorithm

Direct Known Subclasses:

ConstrainedSugiyamaLayoutAlgorithm

public class SugiyamaDrawingAlgorithm
extends GraphDrawingAlgorithm<SugiyamaConfiguration>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	SugiyamaDrawingAlgorithm.BarycenterNode

Constructor Summary

Constructors

Constructor and Description
SugiyamaDrawingAlgorithm()

Method Summary

Modifier and Type	Method and Description
protected boolean	canSwap(SugiyamaDrawingAlgorithm.BarycenterNode first, SugiyamaDrawingAlgorithm.BarycenterNode second, boolean isLastIteration)
protected boolean	canSwapDown(SugiyamaDrawingAlgorithm.BarycenterNode first, SugiyamaDrawingAlgorithm.BarycenterNode second, boolean isLastIteration)
protected boolean	canSwapUp(SugiyamaDrawingAlgorithm.BarycenterNode first, SugiyamaDrawingAlgorithm.BarycenterNode second, boolean isLastIteration)
SugiyamaConfiguration	defaultConfiguration() Returns the default configuration of the generic type.
protected DrawingFrame	determinePositionsTypedImpl(Graph graph, DrawingFrame frame, SugiyamaConfiguration configuration)
java.lang.Class<? extends SugiyamaConfiguration>	getConfigurationClass() The class of which the configuration object should be.
protected void	orderByBarycenter(java.util.List<SugiyamaDrawingAlgorithm.BarycenterNode> nodes, java.util.function.Function<SugiyamaDrawingAlgorithm.BarycenterNode,java.lang.Double> barycenterGetter)
protected PositionCalculator<java.util.List<? extends Node>,Node>	xPositionCalculator(SugiyamaConfiguration configuration)
protected PositionCalculator<java.util.List<SugiyamaDrawingAlgorithm.BarycenterNode>,java.util.List<SugiyamaDrawingAlgorithm.BarycenterNode>>	yPositionCalculator(SugiyamaConfiguration configuration)

Methods inherited from class org.eth.cyril.graphdrawing.graph.drawing.GraphDrawingAlgorithm

addProgressMonitor, determinePositions, determinePositions, determinePositionsTyped, notifyProgressMonitors, removeProgressMonitor

Methods inherited from class java.lang.Object

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

Constructor Detail

SugiyamaDrawingAlgorithm

public SugiyamaDrawingAlgorithm()

Method Detail

defaultConfiguration

public SugiyamaConfiguration defaultConfiguration()

Description copied from class: GraphDrawingAlgorithm

Returns the default configuration of the generic type. This configuration should be a new object, if it can be changed. Otherwise it may be a shared object.

Specified by:

defaultConfiguration in class GraphDrawingAlgorithm<SugiyamaConfiguration>

Returns:

The default configuration to use for this algorithm.

determinePositionsTypedImpl

protected DrawingFrame determinePositionsTypedImpl(Graph graph,
                                                   DrawingFrame frame,
                                                   SugiyamaConfiguration configuration)

Specified by:

determinePositionsTypedImpl in class GraphDrawingAlgorithm<SugiyamaConfiguration>

getConfigurationClass

public java.lang.Class<? extends SugiyamaConfiguration> getConfigurationClass()

Description copied from class: GraphDrawingAlgorithm

The class of which the configuration object should be.

Specified by:

getConfigurationClass in class GraphDrawingAlgorithm<SugiyamaConfiguration>

Returns:

The class of which the configuration object should be.

orderByBarycenter

protected void orderByBarycenter(java.util.List<SugiyamaDrawingAlgorithm.BarycenterNode> nodes,
                                 java.util.function.Function<SugiyamaDrawingAlgorithm.BarycenterNode,java.lang.Double> barycenterGetter)

canSwapUp

protected boolean canSwapUp(SugiyamaDrawingAlgorithm.BarycenterNode first,
                            SugiyamaDrawingAlgorithm.BarycenterNode second,
                            boolean isLastIteration)

canSwapDown

protected boolean canSwapDown(SugiyamaDrawingAlgorithm.BarycenterNode first,
                              SugiyamaDrawingAlgorithm.BarycenterNode second,
                              boolean isLastIteration)

canSwap

protected boolean canSwap(SugiyamaDrawingAlgorithm.BarycenterNode first,
                          SugiyamaDrawingAlgorithm.BarycenterNode second,
                          boolean isLastIteration)

xPositionCalculator

protected PositionCalculator<java.util.List<? extends Node>,Node> xPositionCalculator(SugiyamaConfiguration configuration)

yPositionCalculator

protected PositionCalculator<java.util.List<SugiyamaDrawingAlgorithm.BarycenterNode>,java.util.List<SugiyamaDrawingAlgorithm.BarycenterNode>> yPositionCalculator(SugiyamaConfiguration configuration)