edu.ucla.stat.SOCR.chart.gui
Class CustomPieSectionLabelGenerator

java.lang.Object
  edu.ucla.stat.SOCR.chart.gui.CustomPieSectionLabelGenerator

All Implemented Interfaces:

org.jfree.chart.labels.PieSectionLabelGenerator

public class CustomPieSectionLabelGenerator
extends java.lang.Object
implements org.jfree.chart.labels.PieSectionLabelGenerator

A custom label generator (returns null for one item as a test).

Constructor Summary

CustomPieSectionLabelGenerator()

Method Summary

java.text.AttributedString	generateAttributedSectionLabel(org.jfree.data.general.PieDataset dataset, java.lang.Comparable key)
java.lang.String	generateSectionLabel(org.jfree.data.general.PieDataset dataset, java.lang.Comparable key) Generates a label for a pie section.

Methods inherited from class java.lang.Object

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

Constructor Detail

CustomPieSectionLabelGenerator

public CustomPieSectionLabelGenerator()

Method Detail

generateSectionLabel

public java.lang.String generateSectionLabel(org.jfree.data.general.PieDataset dataset,
                                             java.lang.Comparable key)

Generates a label for a pie section.

Specified by:

generateSectionLabel in interface org.jfree.chart.labels.PieSectionLabelGenerator

Parameters:

dataset - the dataset (null not permitted).

key - the section key (null not permitted).

Returns:

the label (possibly null).

generateAttributedSectionLabel

public java.text.AttributedString generateAttributedSectionLabel(org.jfree.data.general.PieDataset dataset,
                                                                 java.lang.Comparable key)

Specified by:

generateAttributedSectionLabel in interface org.jfree.chart.labels.PieSectionLabelGenerator