com.atlassian.jira.charts.jfreechart

Class HistogramChartGenerator

java.lang.Object

com.atlassian.jira.charts.jfreechart.HistogramChartGenerator

All Implemented Interfaces:

ChartGenerator

public class HistogramChartGenerator
extends Object
implements ChartGenerator

Creates Histogram charts. These are essentially bar charts, however histograms in JFreechart deal better with dates along the X-axis.

Since:

v4.0

Constructor Summary

Constructors

Constructor and Description
HistogramChartGenerator(org.jfree.data.time.TimeSeriesCollection dataset, String yLabel, I18nBean i18nBean)

Method Summary

Modifier and Type	Method and Description
ChartHelper	generateChart() Generates the chart and will produce a ChartHelper that can be used to access the chart location and other information.

Methods inherited from class java.lang.Object

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

Constructor Detail

HistogramChartGenerator

public HistogramChartGenerator(org.jfree.data.time.TimeSeriesCollection dataset,
                               String yLabel,
                               I18nBean i18nBean)

Method Detail

generateChart

public ChartHelper generateChart()

Description copied from interface: ChartGenerator

Generates the chart and will produce a ChartHelper that can be used to access the chart location and other information.

Specified by:

generateChart in interface ChartGenerator

Returns:

a ChartHelper to access all the chart's details.