com.nordija.tapestry.bayeux.chart
Interface IJFreeChartProvider

public interface IJFreeChartProvider

Author:

Jacob von Eyben - Nordija A/S

Field Summary

static int	JPEG
static int	PNG

Method Summary

org.jfree.chart.JFreeChart	getChart() The actual chart to render
int	getHeight() The height of the chart.
int	getWidth() The width of the chart.
int	renderAs() Tells how to render the chart.

Field Detail

JPEG

static final int JPEG

See Also:

Constant Field Values

PNG

static final int PNG

See Also:

Constant Field Values

Method Detail

getChart

org.jfree.chart.JFreeChart getChart()

The actual chart to render

Returns:

an instance of the JFreeChart you want to render

getHeight

int getHeight()

The height of the chart.

Returns:

the height in pixels

getWidth

int getWidth()

The width of the chart.

Returns:

the width in pixels

renderAs

int renderAs()

Tells how to render the chart. Possible return values:

• JPEG
• PNG

Returns:

int value indicating how to render the chart