org.jppf.ui.monitoring.charts
Interface ChartHandler

All Known Implementing Classes:

AreaChartHandler, Bar3DChartHandler, DifferenceChartHandler, Pie3DChartHandler, PlotXYChartHandler, RingChartHandler

public interface ChartHandler

Common interface for all chart handlers, which configure, create, initially poppulate and update various types of charts.

Author:

Laurent Cohen

Method Summary

ChartConfiguration	createChart(ChartConfiguration config) Create a chart based on a chart configuration.
ChartConfiguration	populateDataset(ChartConfiguration config) Populate a dataset based on a chart configuration.
ChartConfiguration	updateDataset(ChartConfiguration config) Update a dataset based on a chart configuration..

Method Detail

createChart

ChartConfiguration createChart(ChartConfiguration config)

Create a chart based on a chart configuration.

Parameters:

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

Returns:

a ChartConfiguration instance.

populateDataset

ChartConfiguration populateDataset(ChartConfiguration config)

Populate a dataset based on a chart configuration.

Parameters:

config - the chart configuration containing the dataset to populate.

Returns:

a ChartConfiguration instance.

updateDataset

ChartConfiguration updateDataset(ChartConfiguration config)

Update a dataset based on a chart configuration..

Parameters:

config - the chart configuration containing the dataset to update.

Returns:

a ChartConfiguration instance.