com.jalios.jcms.monitoring
Class MonitoringChart

java.lang.Object
  com.jalios.jcms.monitoring.MonitoringChart

public class MonitoringChart
extends java.lang.Object

This class creates monitoring chart based on events and measures managed by MonitoringManager

Since:

jcms-5.7

Version:

$Revision: 27867 $

Author:

Olivier Jaquemet

Field Summary

static java.lang.String

REVISION

Constructor Summary

MonitoringChart()

Method Summary

static java.io.File

getJpegChart(java.util.Locale userLocale, java.util.Date startDate, java.util.Date endDate, int width, int height) Generate a new chart using the given paremeter and save it in a JPEG file returned

Methods inherited from class java.lang.Object

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

Field Detail

REVISION

public static final java.lang.String REVISION

See Also:

Constant Field Values

Constructor Detail

MonitoringChart

public MonitoringChart()

Method Detail

getJpegChart

public static java.io.File getJpegChart(java.util.Locale userLocale,
                                        java.util.Date startDate,
                                        java.util.Date endDate,
                                        int width,
                                        int height)
                                 throws java.io.IOException

Generate a new chart using the given paremeter and save it in a JPEG file returned

Parameters:

userLocale - the Locale to use fo I18N

startDate - the starting Date below which events are not read, if null, it is not used.

endDate - the ending Date above which events are not read, if null, it is not used.

width - the width of the chart to generate

height - the height of the chart to generate

Returns:

a new JFreeChart object corresponding to monitoring events between the given date

Throws:

java.io.IOException

Since:

jcms-5.7