org.jppf.ui.monitoring.charts
Class RingChartHandler

java.lang.Object
  org.jppf.ui.monitoring.charts.Pie3DChartHandler
      org.jppf.ui.monitoring.charts.RingChartHandler

All Implemented Interfaces:

ChartHandler

public class RingChartHandler
extends Pie3DChartHandler

Instances of this class are used to create and update ring charts.

Author:

Laurent Cohen

Field Summary

Fields inherited from class org.jppf.ui.monitoring.charts.Pie3DChartHandler

statsHandler

Constructor Summary

RingChartHandler(StatsHandler statsHandler)
Initialize this chart handler with a specified stats formatter.

Method Summary

ChartConfiguration

createChart(ChartConfiguration config) Create a ring chart based on a chart configuration.

Methods inherited from class org.jppf.ui.monitoring.charts.Pie3DChartHandler

createDataset, populateDataset, updateDataset

Methods inherited from class java.lang.Object

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

Constructor Detail

RingChartHandler

public RingChartHandler(StatsHandler statsHandler)

Initialize this chart handler with a specified stats formatter.

Parameters:

statsHandler - the stats formatter that provides the data.

Method Detail

createChart

public ChartConfiguration createChart(ChartConfiguration config)

Create a ring chart based on a chart configuration.

Specified by:

createChart in interface ChartHandler

Overrides:

createChart in class Pie3DChartHandler

Parameters:

config - holds the configuration parameters for the chart created, modified by this method.

Returns:

a ChartConfiguration instance.

See Also:

ChartHandler.createChart(org.jppf.ui.monitoring.charts.config.ChartConfiguration)