org.eclipse.gef.layout.algorithms

Class SugiyamaLayoutAlgorithm.SplitCrossingReducer

java.lang.Object

org.eclipse.gef.layout.algorithms.SugiyamaLayoutAlgorithm.SplitCrossingReducer

All Implemented Interfaces:

SugiyamaLayoutAlgorithm.CrossingReducer

Enclosing class:

SugiyamaLayoutAlgorithm

public static class SugiyamaLayoutAlgorithm.SplitCrossingReducer
extends java.lang.Object
implements SugiyamaLayoutAlgorithm.CrossingReducer

Implements the CrossingReducer interface. This algorithm divides each layer by a pivot node based on the relative position of connected nodes and decides which side of the pivot point it should be for the fewer edge crossing.

Constructor Summary

Constructors

Constructor and Description
SplitCrossingReducer()

Method Summary

Modifier and Type	Method and Description
void	crossReduction(java.util.List<java.util.List<SugiyamaLayoutAlgorithm.NodeWrapper>> nodes) From the given nodes it creates a map of NodeLayouts and NodeWrappers which contains the layers and indexes of the nodes

Methods inherited from class java.lang.Object

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

Constructor Detail

SplitCrossingReducer

public SplitCrossingReducer()

Method Detail

crossReduction

public void crossReduction(java.util.List<java.util.List<SugiyamaLayoutAlgorithm.NodeWrapper>> nodes)

Description copied from interface: SugiyamaLayoutAlgorithm.CrossingReducer

From the given nodes it creates a map of NodeLayouts and NodeWrappers which contains the layers and indexes of the nodes

Specified by:

crossReduction in interface SugiyamaLayoutAlgorithm.CrossingReducer

Parameters:

nodes - List of nodes needed to be organized