com.fourjs.report.runtime

Class SVGRenderer

java.lang.Object

com.fourjs.report.runtime.FormatProducer

com.fourjs.report.runtime.SVGRenderer

All Implemented Interfaces:

LayoutedPagesConsumer, java.io.Serializable

public class SVGRenderer
extends FormatProducer
implements LayoutedPagesConsumer, java.io.Serializable

Class for configuring SVG output.

Font embedding

Fonts are embedded by default. Embedding is available for any font listed by the utility FontInfo.

Compatibility

The SVG produced makes use of the pageSet and page element specified in SVG Print to separate the different page images from each other. However, these elements are not yet recognized by most browsers or SVG editors.

Processing large documents

The delay between input and output is one page. Documents not containing "Page N of M" paginations exhibit nearly constant memory consumption while documents containing them have a linear consumption of about 20 KB per page. The paginations do not interfere with the streaming since a SVG specific referencing mechanism is used to update the paginations at the end of a block when the total number of pages is known.

Since:

2.50

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	legalCopyright

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SVGRenderer() Creates a SVGRenderer object.
	SVGRenderer(FormatHandler handler) Creates a SVGRenderer object that outputs to the given handler object.

Method Summary

Modifier and Type	Method and Description
void	setCharsetToEmbed(java.lang.String charsetToEmbed) Selects a character set for font embedding whose characters will be embedded (if available in the selected fonts).
void	setEmbedFonts(java.lang.Boolean embedFonts) Activates font embedding if true, external font referencing if false.
void	setFromPage(java.lang.Integer fromPage) Sets the first page to be included in the document.
void	setToPage(java.lang.Integer toPage) Sets the last page (inclusive) to be included in the document.

Methods inherited from class com.fourjs.report.runtime.FormatProducer

setHandler

Methods inherited from class java.lang.Object

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

Field Detail

legalCopyright

public static final java.lang.String legalCopyright

See Also:

Constant Field Values

Constructor Detail

SVGRenderer

protected SVGRenderer()

Creates a SVGRenderer object. Constructor for the purpose of serialization of classes extending this class.

Since:

2.50

SVGRenderer

public SVGRenderer(FormatHandler handler)

Creates a SVGRenderer object that outputs to the given handler object.

Parameters:

handler - A FormatHandler

Since:

2.50

Method Detail

setFromPage

public void setFromPage(java.lang.Integer fromPage)

Sets the first page to be included in the document.

Parameters:

fromPage - an integer greater than zero and less than or equal to toPage.

Throws:

java.lang.IllegalArgumentException - if the above condition is violated.

Since:

2.50

setToPage

public void setToPage(java.lang.Integer toPage)

Sets the last page (inclusive) to be included in the document.

Parameters:

toPage - an integer greater than zero and greater than or equal to fromPage.

Throws:

java.lang.IllegalArgumentException - if the above condition is violated.

Since:

2.50

setEmbedFonts

public void setEmbedFonts(java.lang.Boolean embedFonts)

Activates font embedding if true, external font referencing if false. The default value is true.

Parameters:

embedFonts - whether fonts are embedded in the document or external references are used

Since:

2.50

setCharsetToEmbed

public void setCharsetToEmbed(java.lang.String charsetToEmbed)

Selects a character set for font embedding whose characters will be embedded (if available in the selected fonts). The default value is "DEFAULT".

Parameters:

charsetToEmbed - one of the following values:

• "DEFAULT": All characters from the code pages ISO-8859-1 thru ISO-8859-15 (About 700 characters)
• "ALL": All characters available in a particular font
• Any encoding supported by the JVM (see Charset.availableCharsets())

Since:

2.50

See Also:

setEmbedFonts(java.lang.Boolean)