lv.lumii.layoutengine.flowLayout.horizontalOrdering

Class OrderingAlgorithm

java.lang.Object

lv.lumii.layoutengine.flowLayout.horizontalOrdering.OrderingAlgorithm

public class OrderingAlgorithm
extends java.lang.Object

This class implements the main control structures of the horizontal ordering algorithm of a layered graph that is needed to provide the horizontal ordering in the Flow Layout algorithm. The algorithm runs in two stages: (1) building node PQ-trees processing levels in top to bottom order, (2) determining node ordering within levels in level bottom to top order according PQ-tree data.

Constructor Summary

Constructors

Constructor and Description
OrderingAlgorithm()

Method Summary

Modifier and Type	Method and Description
void	run() This method runs the ordering algorithm.
void	setInput(OrderingInput input) This method sets the input object of this algorithm.

Methods inherited from class java.lang.Object

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

Constructor Detail

OrderingAlgorithm

public OrderingAlgorithm()

Method Detail

setInput

public void setInput(OrderingInput input)

This method sets the input object of this algorithm.

Parameters:

input - the input object.

run

public void run()

This method runs the ordering algorithm.