com.infoviz.piechart
Class PieChartModel

java.lang.Object
  com.infoviz.piechart.PieChartModel

public class PieChartModel

extends java.lang.Object

$Id$ $Revision$ $Author$

Constructor Summary

PieChartModel()

Method Summary

void	addNode(PieChartNode node)
java.util.Collection	getNodes() get all the nodes in this model
double	getTotalValueOfAllNodes()
void	removeNode(PieChartNode node)

Methods inherited from class java.lang.Object

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

Constructor Detail

PieChartModel

public PieChartModel()

Method Detail

addNode

public void addNode(PieChartNode node)

removeNode

public void removeNode(PieChartNode node)

getNodes

public java.util.Collection getNodes()

get all the nodes in this model

Returns:

a read-only collection

getTotalValueOfAllNodes

public double getTotalValueOfAllNodes()