pt.digitalis.sampleApp.util.stats
Class StatsGenerator

java.lang.Object
  pt.digitalis.sampleApp.util.stats.StatsGenerator

public class StatsGenerator
extends Object

Author:

Pedro Viegas pviegas@digitalis.pt

Constructor Summary

StatsGenerator(pt.digitalis.log.ILogWrapper logger)
Constructor

Method Summary

void	addSerie(Series serie) Add a serie to the list
void	addSerie(String name, long[] values) Add a group of values to the list
void	buildChartData(int xCount) Reads the series and created new chart data.
void	createChartAsPNG(String fileName) Creates a Line Chart and saves it to disk
void	exportToExcel(String fileName) Exports the stats to Excel
void	printAsciiChart() Prints an ascii art chart to the standard output

Methods inherited from class java.lang.Object

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

Constructor Detail

StatsGenerator

public StatsGenerator(pt.digitalis.log.ILogWrapper logger)

Constructor

Parameters:

logger - the logger to use

Method Detail

addSerie

public void addSerie(Series serie)

Add a serie to the list

Parameters:

serie -

addSerie

public void addSerie(String name,
                     long[] values)

Add a group of values to the list

Parameters:

name -

values -

buildChartData

public void buildChartData(int xCount)

Reads the series and created new chart data. Overrides previous ones if they existed

Parameters:

xCount - the total of X values desired (precision)

exportToExcel

public void exportToExcel(String fileName)

Exports the stats to Excel

Parameters:

fileName - the name of the EXCEL file to export to

createChartAsPNG

public void createChartAsPNG(String fileName)

Creates a Line Chart and saves it to disk

Parameters:

fileName - the name of the image file to export to

printAsciiChart

public void printAsciiChart()

Prints an ascii art chart to the standard output