edu.sdsc.inca.consumer
Class DiffCategoryItemLabelGenerator

java.lang.Object
  org.jfree.chart.labels.AbstractCategoryItemLabelGenerator
      org.jfree.chart.labels.StandardCategoryItemLabelGenerator
          edu.sdsc.inca.consumer.DiffCategoryItemLabelGenerator

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, org.jfree.chart.labels.CategoryItemLabelGenerator, org.jfree.util.PublicCloneable

public class DiffCategoryItemLabelGenerator
extends org.jfree.chart.labels.StandardCategoryItemLabelGenerator

Display the difference in category row values as an item label. Assumes values are percentages.

Author:

Shava Smallen <ssmallen@sdsc.edu>

See Also:

Serialized Form

Field Summary

Fields inherited from class org.jfree.chart.labels.StandardCategoryItemLabelGenerator

DEFAULT_LABEL_FORMAT_STRING

Constructor Summary

DiffCategoryItemLabelGenerator()

Method Summary

java.lang.String

generateLabel(org.jfree.data.category.CategoryDataset dataset, int row, int col) Overrides super class method to display the difference in row values for a column as item label text.

Methods inherited from class org.jfree.chart.labels.StandardCategoryItemLabelGenerator

equals

Methods inherited from class org.jfree.chart.labels.AbstractCategoryItemLabelGenerator

clone, createItemArray, generateColumnLabel, generateLabelString, generateRowLabel, getDateFormat, getLabelFormat, getNumberFormat, hashCode

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.jfree.chart.labels.CategoryItemLabelGenerator

generateColumnLabel, generateRowLabel

Methods inherited from interface org.jfree.util.PublicCloneable

clone

Constructor Detail

DiffCategoryItemLabelGenerator

public DiffCategoryItemLabelGenerator()

Method Detail

generateLabel

public java.lang.String generateLabel(org.jfree.data.category.CategoryDataset dataset,
                                      int row,
                                      int col)

Overrides super class method to display the difference in row values for a column as item label text.

Specified by:

generateLabel in interface org.jfree.chart.labels.CategoryItemLabelGenerator

Overrides:

generateLabel in class org.jfree.chart.labels.StandardCategoryItemLabelGenerator

Parameters:

dataset - A dataset of values

row - The row index for the value

col - The column index for the value

Returns:

A string containing the difference in values in the row.