Package net.sf.jasperreports.renderers

Class AbstractSvgDataToGraphics2DRenderer

java.lang.Object

net.sf.jasperreports.renderers.AbstractRenderer

net.sf.jasperreports.renderers.AbstractRenderToImageAwareRenderer

net.sf.jasperreports.renderers.AbstractSvgDataToGraphics2DRenderer

All Implemented Interfaces:

Serializable, AreaHyperlinksRenderable, DataRenderable, DimensionRenderable, Graphics2DRenderable, Renderable, RenderToImageAwareRenderable

Direct Known Subclasses:

WrappingSvgDataToGraphics2DRenderer

public abstract class AbstractSvgDataToGraphics2DRenderer
extends AbstractRenderToImageAwareRenderer
implements DataRenderable, Graphics2DRenderable, DimensionRenderable, AreaHyperlinksRenderable

SVG renderer implementation based on Batik.

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

See Also:

• Serialized Form

Field Summary

Fields inherited from interface net.sf.jasperreports.renderers.Renderable

PROPERTY_IMAGE_DPI

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractSvgDataToGraphics2DRenderer(List<JRPrintImageAreaHyperlink> areaHyperlinks)	Creates a SVG renderer.

Method Summary

Modifier and Type	Method	Description
Graphics2D	createGraphics(BufferedImage bi)
Dimension2D	getDimension(JasperReportsContext jasperReportsContext)
List<JRPrintImageAreaHyperlink>	getImageAreaHyperlinks(Rectangle2D renderingArea)	Returns the list of image map areas.
protected org.apache.batik.gvt.GraphicsNode	getRootNode(JasperReportsContext jasperReportsContext)
protected abstract org.w3c.dom.svg.SVGDocument	getSvgDocument(JasperReportsContext jasperReportsContext, org.apache.batik.dom.svg.SVGDocumentFactory documentFactory)
boolean	hasImageAreaHyperlinks()	Indicates whether the renderer actually includes any image map areas.
void	render(JasperReportsContext jasperReportsContext, Graphics2D grx, Rectangle2D rectangle)

Methods inherited from class net.sf.jasperreports.renderers.AbstractRenderToImageAwareRenderer

getImageDataDPI

Methods inherited from class net.sf.jasperreports.renderers.AbstractRenderer

getId

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.renderers.DataRenderable

getData

Constructor Details

AbstractSvgDataToGraphics2DRenderer

protected AbstractSvgDataToGraphics2DRenderer(List<JRPrintImageAreaHyperlink> areaHyperlinks)

Creates a SVG renderer.

Parameters:

areaHyperlinks - a list of area hyperlinks

Method Details

createGraphics

public Graphics2D createGraphics(BufferedImage bi)

Specified by:

createGraphics in interface RenderToImageAwareRenderable

Overrides:

createGraphics in class AbstractRenderToImageAwareRenderer

render

public void render(JasperReportsContext jasperReportsContext,
 Graphics2D grx,
 Rectangle2D rectangle)
            throws JRException

Specified by:

render in interface Graphics2DRenderable

Throws:

JRException

getDimension

public Dimension2D getDimension(JasperReportsContext jasperReportsContext)

Specified by:

getDimension in interface DimensionRenderable

getRootNode

protected org.apache.batik.gvt.GraphicsNode getRootNode(JasperReportsContext jasperReportsContext)
                                                 throws JRException

Throws:

JRException

getSvgDocument

protected abstract org.w3c.dom.svg.SVGDocument getSvgDocument(JasperReportsContext jasperReportsContext,
 org.apache.batik.dom.svg.SVGDocumentFactory documentFactory)
                                                       throws JRException

Throws:

JRException

getImageAreaHyperlinks

public List<JRPrintImageAreaHyperlink> getImageAreaHyperlinks(Rectangle2D renderingArea)
                                                       throws JRException

Description copied from interface: AreaHyperlinksRenderable

Returns the list of image map areas.

Specified by:

getImageAreaHyperlinks in interface AreaHyperlinksRenderable

Parameters:

renderingArea - the area on which the image would be rendered

Returns:

a list of JRPrintImageAreaHyperlink instances.

Throws:

JRException

hasImageAreaHyperlinks

public boolean hasImageAreaHyperlinks()

Description copied from interface: AreaHyperlinksRenderable

Indicates whether the renderer actually includes any image map areas.

Specified by:

hasImageAreaHyperlinks in interface AreaHyperlinksRenderable

Returns:

whether the renderer actually includes any image map areas