org.deegree.graphics.sld
Class PolygonSymbolizer

java.lang.Object
  org.deegree.graphics.sld.AbstractSymbolizer
      org.deegree.graphics.sld.PolygonSymbolizer

All Implemented Interfaces:

Marshallable, Symbolizer

public class PolygonSymbolizer
extends AbstractSymbolizer
implements Marshallable

Used to render an interior "fill" and an outlining "stroke" for a polygon or other 2D-area geometry. If a point or line are used, the fill is ignored and the stroke is used as described in the LineSymbol. A missing Geometry element selects the default geometry. A missing Fill or Stroke element means that there will be no fill or stroke plotted, respectively. The contained elements are in the conceptual order of their being used and plotted using the "painters model", where the Fill will be rendered first, and then the Stroke will be rendered on top of the Fill.

----------------------------------------------------------------------

Version:

$Revision: 18195 $ $Date: 2009-06-18 17:55:39 +0200 (Do, 18. Jun 2009) $

Author:

Katharina Lupp

Field Summary

Fields inherited from class org.deegree.graphics.sld.AbstractSymbolizer

geometry, maxDenominator, minDenominator, responsibleClass

Constructor Summary

PolygonSymbolizer()
Creates a new PolygonSymbolizer object.

PolygonSymbolizer(Fill fill, Stroke stroke, Geometry geometry, double min, double max)
constructor initializing the class with the

PolygonSymbolizer(Fill fill, Stroke stroke, Geometry geometry, String responsibleClass, double min, double max)
constructor initializing the class with the

Method Summary

String	exportAsXML() exports the content of the PolygonSymbolizer as XML formated String
Fill	getFill() A Fill allows area geometries to be filled.
Stroke	getStroke() A Stroke allows a string of line segments (or any linear geometry) to be rendered.
void	setFill(Fill fill) sets the
void	setStroke(Stroke stroke) sets the
String	toString()

Methods inherited from class org.deegree.graphics.sld.AbstractSymbolizer

getGeometry, getMaxScaleDenominator, getMinScaleDenominator, getResponsibleClass, setGeometry, setMaxScaleDenominator, setMinScaleDenominator, setResponsibleClass

Methods inherited from class java.lang.Object

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

Constructor Detail

PolygonSymbolizer

public PolygonSymbolizer()

Creates a new PolygonSymbolizer object.

PolygonSymbolizer

public PolygonSymbolizer(Fill fill,
                         Stroke stroke,
                         Geometry geometry,
                         double min,
                         double max)

constructor initializing the class with the

Parameters:

fill -

stroke -

geometry -

min -

max -

PolygonSymbolizer

PolygonSymbolizer(Fill fill,
                  Stroke stroke,
                  Geometry geometry,
                  String responsibleClass,
                  double min,
                  double max)

constructor initializing the class with the

Parameters:

fill -

stroke -

geometry -

responsibleClass -

min -

max -

Method Detail

getFill

public Fill getFill()

A Fill allows area geometries to be filled. There are two types of fills: solid-color and repeated GraphicFill. In general, if a Fill element is omitted in its containing element, no fill will be rendered. The default is a solid 50%-gray (color "#808080") opaque fill.

Returns:

the fill of the polygon

setFill

public void setFill(Fill fill)

sets the

Parameters:

fill - the fill of the polygon

getStroke

public Stroke getStroke()

A Stroke allows a string of line segments (or any linear geometry) to be rendered. There are three basic types of strokes: solid Color, GraphicFill (stipple), and repeated GraphicStroke. A repeated graphic is plotted linearly and has its graphic symbol bended around the curves of the line string. The default is a solid black line (Color "#000000").

Returns:

the stroke of the polygon

setStroke

public void setStroke(Stroke stroke)

sets the

Parameters:

stroke - the stroke of the polygon

toString

public String toString()

Overrides:

toString in class Object

exportAsXML

public String exportAsXML()

exports the content of the PolygonSymbolizer as XML formated String

Specified by:

exportAsXML in interface Marshallable

Returns:

xml representation of the PolygonSymbolizer