gumbo.visualize.data.layout
Class GraphLayoutNode.IndexCenterComparator

java.lang.Object
  |
  +--gumbo.visualize.data.layout.GraphLayoutNode.IndexCenterComparator

All Implemented Interfaces:

java.util.Comparator

Enclosing class:

GraphLayoutNode

public static class GraphLayoutNode.IndexCenterComparator

extends java.lang.Object

implements java.util.Comparator

A comparator for ordering nodes (GraphLayoutNode) by index barycenter (see getIndexCenter()).

Constructor Summary

GraphLayoutNode.IndexCenterComparator(boolean sortAll)
Creates an instance.

Method Summary

int	compare(java.lang.Object nodeA, java.lang.Object nodeB)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

equals

Constructor Detail

GraphLayoutNode.IndexCenterComparator

public GraphLayoutNode.IndexCenterComparator(boolean sortAll)

Creates an instance.

Parameters:

sortAll - If true, all nodes are sorted (compare() never returns zero), with equal position nodes being sorted by hash code.

Method Detail

compare

public int compare(java.lang.Object nodeA,
                   java.lang.Object nodeB)

Specified by:

compare in interface java.util.Comparator