net.sf.jasperreports.engine.base
Class JRBaseChartPlot

java.lang.Object
  net.sf.jasperreports.engine.base.JRBaseChartPlot

All Implemented Interfaces:

java.io.Serializable, JRChartPlot

Direct Known Subclasses:

JRBaseAreaPlot, JRBaseBar3DPlot, JRBaseBarPlot, JRBaseBubblePlot, JRBaseCandlestickPlot, JRBaseHighLowPlot, JRBaseLinePlot, JRBasePie3DPlot, JRBasePiePlot, JRBaseScatterPlot, JRBaseTimeSeriesPlot

public abstract class JRBaseChartPlot
extends java.lang.Object
implements JRChartPlot, java.io.Serializable

Version:

$Id: JRBaseChartPlot.java,v 1.8 2005/10/09 21:34:26 teodord Exp $

Author:

Teodor Danciu (teodord@users.sourceforge.net)

See Also:

Serialized Form

Field Summary

protected java.awt.Color	backcolor
protected float	backgroundAlpha
protected float	foregroundAlpha
protected org.jfree.chart.plot.PlotOrientation	orientation

Constructor Summary

protected	JRBaseChartPlot(JRChartPlot plot)
protected	JRBaseChartPlot(JRChartPlot plot, JRBaseObjectFactory factory)

Method Summary

java.awt.Color	getBackcolor() Gets the chart background color.
float	getBackgroundAlpha() Gets the transparency factor for this plot background.
float	getForegroundAlpha() Gets the transparency factor for this plot foreground.
org.jfree.chart.plot.PlotOrientation	getOrientation() Gets the plot orientation (horizontal or vertical).
void	setBackcolor(java.awt.Color backcolor) Sets the chart background color.
void	setBackgroundAlpha(float backgroundAlpha) Sets the transparency factor for this plot background.
void	setForegroundAlpha(float foregroundAlpha) Sets the transparency factor for this plot foreground.
void	setOrientation(org.jfree.chart.plot.PlotOrientation orientation) Sets the plot orientation (horizontal or vertical).

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sf.jasperreports.engine.JRChartPlot

collectExpressions

Field Detail

backcolor

protected java.awt.Color backcolor

orientation

protected org.jfree.chart.plot.PlotOrientation orientation

backgroundAlpha

protected float backgroundAlpha

foregroundAlpha

protected float foregroundAlpha

Constructor Detail

JRBaseChartPlot

protected JRBaseChartPlot(JRChartPlot plot)

JRBaseChartPlot

protected JRBaseChartPlot(JRChartPlot plot,
                          JRBaseObjectFactory factory)

Method Detail

getBackcolor

public java.awt.Color getBackcolor()

Description copied from interface: JRChartPlot

Gets the chart background color.

Specified by:

getBackcolor in interface JRChartPlot

setBackcolor

public void setBackcolor(java.awt.Color backcolor)

Description copied from interface: JRChartPlot

Sets the chart background color.

Specified by:

setBackcolor in interface JRChartPlot

getOrientation

public org.jfree.chart.plot.PlotOrientation getOrientation()

Description copied from interface: JRChartPlot

Gets the plot orientation (horizontal or vertical).

Specified by:

getOrientation in interface JRChartPlot

setOrientation

public void setOrientation(org.jfree.chart.plot.PlotOrientation orientation)

Description copied from interface: JRChartPlot

Sets the plot orientation (horizontal or vertical).

Specified by:

setOrientation in interface JRChartPlot

getBackgroundAlpha

public float getBackgroundAlpha()

Description copied from interface: JRChartPlot

Gets the transparency factor for this plot background. The range is from 0 to 1, where 0 means transparent and 1 opaque. The default is 1.

Specified by:

getBackgroundAlpha in interface JRChartPlot

Returns:

a float value between 0 and 1.

setBackgroundAlpha

public void setBackgroundAlpha(float backgroundAlpha)

Description copied from interface: JRChartPlot

Sets the transparency factor for this plot background. The range is from 0 to 1, where 0 means transparent and 1 opaque. The default is 1.

Specified by:

setBackgroundAlpha in interface JRChartPlot

getForegroundAlpha

public float getForegroundAlpha()

Description copied from interface: JRChartPlot

Gets the transparency factor for this plot foreground. The range is from 0 to 1, where 0 means transparent and 1 opaque. The default is 1.

Specified by:

getForegroundAlpha in interface JRChartPlot

Returns:

a float value between 0 and 1.

setForegroundAlpha

public void setForegroundAlpha(float foregroundAlpha)

Description copied from interface: JRChartPlot

Sets the transparency factor for this plot foreground. The range is from 0 to 1, where 0 means transparent and 1 opaque. The default is 1.

Specified by:

setForegroundAlpha in interface JRChartPlot