net.sf.statcvs.renderer
Class Chart

java.lang.Object
  net.sf.statcvs.renderer.Chart

Direct Known Subclasses:

BarChart, LOCChart, PieChart, StackedBarChart, TimeLineChart

public class Chart

extends java.lang.Object

superclass of all charts provides several methods for charts

Author:

jentzsch

Constructor Summary

Chart(java.lang.String title, java.lang.String subTitle, java.lang.String fileName)
creates charts

Method Summary

void	createChart() create chart with titles and credit information
com.jrefinery.chart.JFreeChart	getChart() get chart
java.lang.String	getFileName() get fileName
void	saveChart(int imageWidth, int imageHeight) save chart as PNG
void	saveChart(int imageWidth, int imageHeight, java.lang.String fileName) save chart as PNG, restore old file name
void	setChart(com.jrefinery.chart.JFreeChart chart) set chart

Methods inherited from class java.lang.Object

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

Constructor Detail

Chart

public Chart(java.lang.String title,
             java.lang.String subTitle,
             java.lang.String fileName)

creates charts

Parameters:

title - chart title

subTitle - chart subTitle

fileName - fileName for chart

Method Detail

createChart

public void createChart()

create chart with titles and credit information

saveChart

public void saveChart(int imageWidth,
                      int imageHeight,
                      java.lang.String fileName)

save chart as PNG, restore old file name

Parameters:

imageWidth - image width

imageHeight - image height

fileName - file name

saveChart

public void saveChart(int imageWidth,
                      int imageHeight)

save chart as PNG

Parameters:

imageWidth - image width

imageHeight - image height

getChart

public com.jrefinery.chart.JFreeChart getChart()

get chart

Returns:

chart the chart

setChart

public void setChart(com.jrefinery.chart.JFreeChart chart)

set chart

Parameters:

chart - the chart

getFileName

public java.lang.String getFileName()

get fileName

Returns:

fileName file name