com.luciad.format.svg

LuciadLightspeedClass TLcdSVGUnStyledShapeWriter

java.lang.Object

com.luciad.format.svg.ALcdSVGShapeWriter

com.luciad.format.svg.TLcdSVGUnStyledShapeWriter

All Implemented Interfaces:

ILcdSVGShapeWriter

public class TLcdSVGUnStyledShapeWriter
extends ALcdSVGShapeWriter

This class is an implementation of ILcdSVGShapeWriter to write a ILcdShape down without extra properties like color, line-width, etc... This class can be set to the TLcdSVGModelEncoder TLcdSVGModelEncoder .

Constructor Summary

Constructors

Constructor and Description
TLcdSVGUnStyledShapeWriter()

Method Summary

Modifier and Type	Method and Description
protected String	createTextStyleAttribute(ILcdText aText) Creates the style attribute for a text element from a ILcd2DEditableText.
protected String	createTextTransformAttribute(ILcdText aText) Creates a rotation attribute.
static boolean	isClassTraceOn() Deprecated. This method has been deprecated. It is recommended to use the standard Java logging framework directly.
static void	setClassTraceOn(boolean aClassTraceOn) Deprecated. This method has been deprecated. It is recommended to use the standard Java logging framework directly.
protected void	writeArcBand(ILcdArcBand aArcBand, Writer aTarget) Appends an ILcdArcBand to a StringBuffer.
protected void	writeArcBandProperties(ILcdArcBand aArcBand, Writer aTarget) Writes the properties specific to an arcband: center (x,y) minimum radius maximum radius start angle end angle .
protected void	writeBounds(ILcdBounds aBounds, Writer aTarget) Appends an ILcdBounds to a StringBuffer.
protected void	writeBoundsProperties(ILcdBounds aBounds, Writer aTarget) Writes properties specific to a bounds (rectangle) object: the coordinates of the bottom left point (x,y) the width the height .
protected void	writeCircle(ILcdCircle aCircle, Writer aTarget) Appends an ILcdCircle to a StringBuffer.
protected void	writeCircleProperties(ILcdCircle aCircle, Writer aTarget) Writes properties specific to a circle object: the position of the center point (x,y) the radius .
protected void	writeEllipse(ILcdEllipse aEllipse, Writer aTarget) Appends an ILcdEllipse to a StringBuffer.
protected void	writeEllipseProperties(ILcdEllipse aEllipse, Writer aTarget) Writes properties specific to an ellipse: center (x,y) short axis long axis .
protected void	writePoint(ILcdPoint aPoint, Writer aTarget) Appends an ILcdPoint to a StringBuffer.
protected void	writePointProperties(ILcdPoint aPoint, Writer aTarget) Writes properties specific to a point object: the position (x,y) .
protected void	writePolygon(ILcdPolygon aPolygon, Writer aTarget) Appends an ILcdPolygon to a StringBuffer.
protected void	writePolygonProperties(ILcdPolygon aPolygon, Writer aTarget) Writes properties specific to a polygon object: the position of the points (x,y): x1,y1,x2,y2,x3,y3, .
protected void	writePolyline(ILcdPolyline aPolyline, Writer aTarget) Appends an ILcdPolyline to a StringBuffer.
protected void	writePolylineProperties(ILcdPolyline aPolyline, Writer aTarget) Writes properties specific to a polyline object: the position of the points (x,y): x1,y1,x2,y2,x3,y3, .
protected void	writeShapeList(ILcdShapeList aShapeList, Writer aTarget) Appends an ILcdShapeList to a StringBuffer.
protected void	writeText(ILcdText aText, Writer aTarget) Appends an ILcdText to a StringBuffer.
protected void	writeTextProperties(ILcdText aText, Writer aTarget) Writes properties specific to a text object: the position of the text (x,y) the angle of the text .
protected void	writeUnknownShape(ILcdShape aShape, Writer aTarget) This implementation does nothing.

Methods inherited from class com.luciad.format.svg.ALcdSVGShapeWriter

isTrueSVG, setTrueSVG, writeElement, writeProperty, writeProperty, writeProperty

Methods inherited from class java.lang.Object

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

Constructor Detail

TLcdSVGUnStyledShapeWriter

public TLcdSVGUnStyledShapeWriter()

Method Detail

setClassTraceOn

public static void setClassTraceOn(boolean aClassTraceOn)

Deprecated. This method has been deprecated. It is recommended to use the standard Java logging framework directly.

Enables tracing for all instances of this class. If the argument is true then all log messages are recorded, otherwise only the informative, warning and error messages are recorded.

Parameters:

aClassTraceOn - if true then all log messages are recorded, otherwise only the informative, warning and error messages are recorded.

isClassTraceOn

public static boolean isClassTraceOn()

Deprecated. This method has been deprecated. It is recommended to use the standard Java logging framework directly.

Returns true if tracing is enabled for this class.

Returns:

true if tracing is enabled for this class, false otherwise.

writeCircle

protected void writeCircle(ILcdCircle aCircle,
                           Writer aTarget)
                    throws IOException

Description copied from class: ALcdSVGShapeWriter

Appends an ILcdCircle to a StringBuffer.

Specified by:

writeCircle in class ALcdSVGShapeWriter

Parameters:

aCircle - the ILcdCircle element

aTarget - the StringBuffer

Throws:

IOException - when output to aTarget fails.

writeCircleProperties

protected void writeCircleProperties(ILcdCircle aCircle,
                                     Writer aTarget)
                              throws IOException

Writes properties specific to a circle object:

• the position of the center point (x,y)
• the radius

.

Parameters:

aCircle - the circle to write the properties of.

aTarget - the output sink.

Throws:

IOException - when the output fails.

writePolyline

protected void writePolyline(ILcdPolyline aPolyline,
                             Writer aTarget)
                      throws IOException

Description copied from class: ALcdSVGShapeWriter

Appends an ILcdPolyline to a StringBuffer.

Specified by:

writePolyline in class ALcdSVGShapeWriter

Parameters:

aPolyline - the ILcdPolyline

aTarget - the StringBuffer

Throws:

IOException - when output to aTarget fails.

writePolylineProperties

protected void writePolylineProperties(ILcdPolyline aPolyline,
                                       Writer aTarget)
                                throws IOException

Writes properties specific to a polyline object:

• the position of the points (x,y): x1,y1,x2,y2,x3,y3,

.

Parameters:

aPolyline - the polygon for which to write the properties.

aTarget - the output sink.

Throws:

IOException - when the output fails.

writePolygon

protected void writePolygon(ILcdPolygon aPolygon,
                            Writer aTarget)
                     throws IOException

Description copied from class: ALcdSVGShapeWriter

Appends an ILcdPolygon to a StringBuffer.

Specified by:

writePolygon in class ALcdSVGShapeWriter

Parameters:

aPolygon - the ILcdPolygon

aTarget - the StringBuffer

Throws:

IOException - when output to aTarget fails.

writePolygonProperties

protected void writePolygonProperties(ILcdPolygon aPolygon,
                                      Writer aTarget)
                               throws IOException

Writes properties specific to a polygon object:

• the position of the points (x,y): x1,y1,x2,y2,x3,y3,

.

Parameters:

aPolygon - the polygon for which to write the properties.

aTarget - the output sink.

Throws:

IOException - when the output fails.

writeBounds

protected void writeBounds(ILcdBounds aBounds,
                           Writer aTarget)
                    throws IOException

Description copied from class: ALcdSVGShapeWriter

Appends an ILcdBounds to a StringBuffer.

Specified by:

writeBounds in class ALcdSVGShapeWriter

Parameters:

aBounds - the ILcdBounds

aTarget - the StringBuffer

Throws:

IOException - when output to aTarget fails.

writeUnknownShape

protected void writeUnknownShape(ILcdShape aShape,
                                 Writer aTarget)
                          throws IOException

This implementation does nothing. Override this method to export unknown shapes to the writer.

Specified by:

writeUnknownShape in class ALcdSVGShapeWriter

Parameters:

aShape - a shape that is not part of the set of exported shapes (see ALcdSVGShapeWriter.writeElement(java.lang.Object, java.io.Writer).

aTarget - the writer to write to.

Throws:

IOException - when an I/O error occurred writing this shape. Never in this implementation.

writeBoundsProperties

protected void writeBoundsProperties(ILcdBounds aBounds,
                                     Writer aTarget)
                              throws IOException

Writes properties specific to a bounds (rectangle) object:

• the coordinates of the bottom left point (x,y)
• the width
• the height

.

Parameters:

aBounds - the bounds to write the properties of.

aTarget - the output sink.

Throws:

IOException - when the output fails.

writeText

protected void writeText(ILcdText aText,
                         Writer aTarget)
                  throws IOException

Description copied from class: ALcdSVGShapeWriter

Appends an ILcdText to a StringBuffer.

Specified by:

writeText in class ALcdSVGShapeWriter

Parameters:

aText - the ILcdText

aTarget - the StringBuffer

Throws:

IOException - when output to aTarget fails.

writeTextProperties

protected void writeTextProperties(ILcdText aText,
                                   Writer aTarget)
                            throws IOException

Writes properties specific to a text object:

• the position of the text (x,y)
• the angle of the text

.

Parameters:

aText - the text to write the properties of.

aTarget - the output sink.

Throws:

IOException - when the output fails.

writeShapeList

protected void writeShapeList(ILcdShapeList aShapeList,
                              Writer aTarget)
                       throws IOException

Description copied from class: ALcdSVGShapeWriter

Appends an ILcdShapeList to a StringBuffer.

Specified by:

writeShapeList in class ALcdSVGShapeWriter

Parameters:

aShapeList - the ILcdShapeList

aTarget - the StringBuffer

Throws:

IOException - when output to aTarget fails.

writePoint

protected void writePoint(ILcdPoint aPoint,
                          Writer aTarget)
                   throws IOException

Description copied from class: ALcdSVGShapeWriter

Appends an ILcdPoint to a StringBuffer. Warning: not a true svg tag shape !

Specified by:

writePoint in class ALcdSVGShapeWriter

Parameters:

aPoint - the ILcdPoint

aTarget - the StringBuffer

Throws:

IOException - when output to aTarget fails.

writePointProperties

protected void writePointProperties(ILcdPoint aPoint,
                                    Writer aTarget)
                             throws IOException

Writes properties specific to a point object:

• the position (x,y)

.

Parameters:

aPoint - the point for which the properties are to be written.

aTarget - the output sink.

Throws:

IOException - when the output fails.

writeArcBand

protected void writeArcBand(ILcdArcBand aArcBand,
                            Writer aTarget)
                     throws IOException

Description copied from class: ALcdSVGShapeWriter

Appends an ILcdArcBand to a StringBuffer. Warning: not a true svg tag shape !

Specified by:

writeArcBand in class ALcdSVGShapeWriter

Parameters:

aArcBand - the ILcdArcBand

aTarget - the StringBuffer

Throws:

IOException - when output to aTarget fails.

writeArcBandProperties

protected void writeArcBandProperties(ILcdArcBand aArcBand,
                                      Writer aTarget)
                               throws IOException

Writes the properties specific to an arcband:

• center (x,y)
• minimum radius
• maximum radius
• start angle
• end angle

.

Parameters:

aArcBand - the arcband whose properties to write.

aTarget - the output sink.

Throws:

IOException - when the output fails.

writeEllipse

protected void writeEllipse(ILcdEllipse aEllipse,
                            Writer aTarget)
                     throws IOException

Description copied from class: ALcdSVGShapeWriter

Appends an ILcdEllipse to a StringBuffer. Warning: not a true svg tag shape !

Specified by:

writeEllipse in class ALcdSVGShapeWriter

Parameters:

aEllipse - the ILcdEllipse

aTarget - the StringBuffer

Throws:

IOException - when output to aTarget fails.

writeEllipseProperties

protected void writeEllipseProperties(ILcdEllipse aEllipse,
                                      Writer aTarget)
                               throws IOException

Writes properties specific to an ellipse:

• center (x,y)
• short axis
• long axis

.

Parameters:

aEllipse - the Ellipse to write the properties of.

aTarget - the output sink.

Throws:

IOException - when the output fails.

createTextStyleAttribute

protected String createTextStyleAttribute(ILcdText aText)

Creates the style attribute for a text element from a ILcd2DEditableText. Properties encoded are:

• horizontal alignment.
• vertical alignment.

. If encoding is non standard SVG the properties:

• character width
• character height

are also encoded.

Parameters:

aText - ILcd2DEditableText to create the style String for.

Returns:

a String representation of the text style.

createTextTransformAttribute

protected String createTextTransformAttribute(ILcdText aText)

Creates a rotation attribute.

Parameters:

aText - ILcd2DEditableText to read the rotation angle from.

Returns:

a String representing the rotation attribute.