org.geotools.styling
Class StyleFactoryImpl

java.lang.Object
  org.geotools.styling.AbstractStyleFactory
      org.geotools.styling.StyleFactoryImpl

All Implemented Interfaces:

Factory, StyleFactory, StyleFactory2

public class StyleFactoryImpl

extends AbstractStyleFactory

implements StyleFactory2

Factory for creating Styles. All style elements are returned as Interfaces from org.geotools.core as opposed to Implementations from org.geotools.defaultcore.

Version:

$Id: StyleFactoryImpl.java 18021 2006-02-14 20:36:18Z jdeolive $

Author:

iant

Constructor Summary

StyleFactoryImpl()

Method Summary

AnchorPoint	createAnchorPoint(Expression x, Expression y)
ChannelSelection	createChannelSelection(SelectedChannelType[] channels)
ColorMap	createColorMap()
ColorMapEntry	createColorMapEntry()
ContrastEnhancement	createContrastEnhancement()
ContrastEnhancement	createContrastEnhancement(Expression gammaValue)
Graphic	createDefaultGraphic()
Displacement	createDisplacement(Expression x, Expression y)
Extent	createExtent(java.lang.String name, java.lang.String value) Creates a new extent.
ExternalGraphic	createExternalGraphic(java.lang.String uri, java.lang.String format)
ExternalGraphic	createExternalGraphic(java.net.URL url, java.lang.String format)
FeatureTypeConstraint	createFeatureTypeConstraint(java.lang.String featureTypeName, Filter filter, Extent[] extents) Creates a new feature type constraint.
FeatureTypeStyle	createFeatureTypeStyle()
FeatureTypeStyle	createFeatureTypeStyle(Rule[] rules)
Fill	createFill(Expression color)
Fill	createFill(Expression color, Expression opacity)
Fill	createFill(Expression color, Expression backgroundColor, Expression opacity, Graphic graphicFill)
Font	createFont(Expression fontFamily, Expression fontStyle, Expression fontWeight, Expression fontSize)
Graphic	createGraphic(ExternalGraphic[] externalGraphics, Mark[] marks, Symbol[] symbols, Expression opacity, Expression size, Expression rotation)
Halo	createHalo(Fill fill, Expression radius)
ImageOutline	createImageOutline(Symbolizer symbolizer) Creates a new ImageOutline.
LayerFeatureConstraints	createLayerFeatureConstraints(FeatureTypeConstraint[] featureTypeConstraints)
LinePlacement	createLinePlacement(Expression offset)
LineSymbolizer	createLineSymbolizer()
LineSymbolizer	createLineSymbolizer(Stroke stroke, java.lang.String geometryPropertyName)
Mark	createMark()
Mark	createMark(Expression wellKnownName, Stroke stroke, Fill fill, Expression size, Expression rotation)
NamedLayer	createNamedLayer()
NamedStyle	createNamedStyle()
PointPlacement	createPointPlacement(AnchorPoint anchorPoint, Displacement displacement, Expression rotation)
PointSymbolizer	createPointSymbolizer()
PointSymbolizer	createPointSymbolizer(Graphic graphic, java.lang.String geometryPropertyName)
PolygonSymbolizer	createPolygonSymbolizer()
PolygonSymbolizer	createPolygonSymbolizer(Stroke stroke, Fill fill, java.lang.String geometryPropertyName)
RasterSymbolizer	createRasterSymbolizer()
RasterSymbolizer	createRasterSymbolizer(java.lang.String geometryPropertyName, Expression opacity, ChannelSelection channel, Expression overlap, ColorMap colorMap, ContrastEnhancement cenhancement, ShadedRelief relief, Symbolizer outline)
RemoteOWS	createRemoteOWS(java.lang.String service, java.lang.String onlineResource)
Rule	createRule()
SelectedChannelType	createSelectedChannelType(java.lang.String name, ContrastEnhancement enhancement)
SelectedChannelType	createSelectedChannelType(java.lang.String name, Expression gammaValue)
ShadedRelief	createShadedRelief(Expression reliefFactor)
Stroke	createStroke(Expression color, Expression width) A convienice method to make a simple stroke
Stroke	createStroke(Expression color, Expression width, Expression opacity) A convienice method to make a simple stroke
Stroke	createStroke(Expression color, Expression width, Expression opacity, Expression lineJoin, Expression lineCap, float[] dashArray, Expression dashOffset, Graphic graphicFill, Graphic graphicStroke) creates a stroke
Style	createStyle()
StyledLayerDescriptor	createStyledLayerDescriptor()
TextSymbolizer	createTextSymbolizer()
TextSymbolizer	createTextSymbolizer(Fill fill, Font[] fonts, Halo halo, Expression label, LabelPlacement labelPlacement, java.lang.String geometryPropertyName)
TextSymbolizer2	createTextSymbolizer(Fill fill, Font[] fonts, Halo halo, Expression label, LabelPlacement labelPlacement, java.lang.String geometryPropertyName, Graphic graphic) Label Shield hack, non SLD 1.1
UserLayer	createUserLayer()
Mark	getCircleMark() Convinence method for obtaining a mark of a fixed shape
Mark	getCrossMark() Convinence method for obtaining a mark of a fixed shape
Fill	getDefaultFill()
Font	getDefaultFont() Creates a defaultFont which is valid on all machines.
Graphic	getDefaultGraphic()
LineSymbolizer	getDefaultLineSymbolizer()
Mark	getDefaultMark()
PointPlacement	getDefaultPointPlacement() returns a default PointPlacement with a 0,0 anchorPoint and a displacement of 0,0 and a rotation of 0
PointSymbolizer	getDefaultPointSymbolizer()
PolygonSymbolizer	getDefaultPolygonSymbolizer()
RasterSymbolizer	getDefaultRasterSymbolizer()
Stroke	getDefaultStroke()
Style	getDefaultStyle()
TextSymbolizer	getDefaultTextSymbolizer() Creates a default Text Symbolizer, using the defaultFill, defaultFont and defaultPointPlacement, Sets the geometry attribute name to be geometry:text.
Mark	getSquareMark() Convinence method for obtaining a mark of a fixed shape
Mark	getStarMark() Convinence method for obtaining a mark of a fixed shape
Mark	getTriangleMark() Convinence method for obtaining a mark of a fixed shape
Mark	getXMark() Convinence method for obtaining a mark of a fixed shape

Methods inherited from class org.geotools.styling.AbstractStyleFactory

getImplementationHints

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.geotools.factory.Factory

getImplementationHints

Constructor Detail

StyleFactoryImpl

public StyleFactoryImpl()

Method Detail

createStyle

public Style createStyle()

Specified by:

createStyle in interface StyleFactory

Specified by:

createStyle in class AbstractStyleFactory

createNamedStyle

public NamedStyle createNamedStyle()

Specified by:

createNamedStyle in interface StyleFactory

Specified by:

createNamedStyle in class AbstractStyleFactory

createPointSymbolizer

public PointSymbolizer createPointSymbolizer()

Specified by:

createPointSymbolizer in interface StyleFactory

Specified by:

createPointSymbolizer in class AbstractStyleFactory

createPointSymbolizer

public PointSymbolizer createPointSymbolizer(Graphic graphic,
                                             java.lang.String geometryPropertyName)

Specified by:

createPointSymbolizer in interface StyleFactory

Specified by:

createPointSymbolizer in class AbstractStyleFactory

createPolygonSymbolizer

public PolygonSymbolizer createPolygonSymbolizer()

Specified by:

createPolygonSymbolizer in interface StyleFactory

Specified by:

createPolygonSymbolizer in class AbstractStyleFactory

createPolygonSymbolizer

public PolygonSymbolizer createPolygonSymbolizer(Stroke stroke,
                                                 Fill fill,
                                                 java.lang.String geometryPropertyName)

Specified by:

createPolygonSymbolizer in interface StyleFactory

Specified by:

createPolygonSymbolizer in class AbstractStyleFactory

createLineSymbolizer

public LineSymbolizer createLineSymbolizer()

Specified by:

createLineSymbolizer in interface StyleFactory

Specified by:

createLineSymbolizer in class AbstractStyleFactory

createLineSymbolizer

public LineSymbolizer createLineSymbolizer(Stroke stroke,
                                           java.lang.String geometryPropertyName)

Specified by:

createLineSymbolizer in interface StyleFactory

Specified by:

createLineSymbolizer in class AbstractStyleFactory

createTextSymbolizer

public TextSymbolizer createTextSymbolizer()

Specified by:

createTextSymbolizer in interface StyleFactory

Specified by:

createTextSymbolizer in class AbstractStyleFactory

createTextSymbolizer

public TextSymbolizer createTextSymbolizer(Fill fill,
                                           Font[] fonts,
                                           Halo halo,
                                           Expression label,
                                           LabelPlacement labelPlacement,
                                           java.lang.String geometryPropertyName)

Specified by:

createTextSymbolizer in interface StyleFactory

Specified by:

createTextSymbolizer in class AbstractStyleFactory

createTextSymbolizer

public TextSymbolizer2 createTextSymbolizer(Fill fill,
                                            Font[] fonts,
                                            Halo halo,
                                            Expression label,
                                            LabelPlacement labelPlacement,
                                            java.lang.String geometryPropertyName,
                                            Graphic graphic)

Description copied from interface: StyleFactory2

Label Shield hack, non SLD 1.1

Specified by:

createTextSymbolizer in interface StyleFactory2

Parameters:

fill - Fill

fonts - Font information (CSS)

halo - Describes Halo

label - Expression for label

labelPlacement - Captures label position

geometryPropertyName - With respect to this geometry

graphic - Used to draw a backdrop behind label

Returns:

DOCUMENT ME!

createExtent

public Extent createExtent(java.lang.String name,
                           java.lang.String value)

Description copied from interface: StyleFactory

Creates a new extent.

Specified by:

createExtent in interface StyleFactory

Parameters:

name - The name of the extent.

value - The value of the extent.

Returns:

The new extent.

createFeatureTypeConstraint

public FeatureTypeConstraint createFeatureTypeConstraint(java.lang.String featureTypeName,
                                                         Filter filter,
                                                         Extent[] extents)

Description copied from interface: StyleFactory

Creates a new feature type constraint.

Specified by:

createFeatureTypeConstraint in interface StyleFactory

Parameters:

featureTypeName - The feature type name.

filter - The filter.

extents - The extents.

Returns:

The new feature type constaint.

createLayerFeatureConstraints

public LayerFeatureConstraints createLayerFeatureConstraints(FeatureTypeConstraint[] featureTypeConstraints)

Specified by:

createLayerFeatureConstraints in interface StyleFactory

createFeatureTypeStyle

public FeatureTypeStyle createFeatureTypeStyle()

Specified by:

createFeatureTypeStyle in interface StyleFactory

Specified by:

createFeatureTypeStyle in class AbstractStyleFactory

createFeatureTypeStyle

public FeatureTypeStyle createFeatureTypeStyle(Rule[] rules)

Specified by:

createFeatureTypeStyle in interface StyleFactory

Specified by:

createFeatureTypeStyle in class AbstractStyleFactory

createRule

public Rule createRule()

Specified by:

createRule in interface StyleFactory

Specified by:

createRule in class AbstractStyleFactory

createImageOutline

public ImageOutline createImageOutline(Symbolizer symbolizer)

Description copied from interface: StyleFactory

Creates a new ImageOutline.

Specified by:

createImageOutline in interface StyleFactory

Parameters:

symbolizer - A line or polygon symbolizer.

Returns:

The new image outline.

createStroke

public Stroke createStroke(Expression color,
                           Expression width)

A convienice method to make a simple stroke

Specified by:

createStroke in interface StyleFactory

Specified by:

createStroke in class AbstractStyleFactory

Parameters:

color - the color of the line

width - the width of the line

Returns:

the stroke object

See Also:

org.geotools.stroke

createStroke

public Stroke createStroke(Expression color,
                           Expression width,
                           Expression opacity)

A convienice method to make a simple stroke

Specified by:

createStroke in interface StyleFactory

Specified by:

createStroke in class AbstractStyleFactory

Parameters:

color - the color of the line

width - The width of the line

opacity - The opacity of the line

Returns:

The stroke

See Also:

org.geotools.stroke

createStroke

public Stroke createStroke(Expression color,
                           Expression width,
                           Expression opacity,
                           Expression lineJoin,
                           Expression lineCap,
                           float[] dashArray,
                           Expression dashOffset,
                           Graphic graphicFill,
                           Graphic graphicStroke)

creates a stroke

Specified by:

createStroke in interface StyleFactory

Specified by:

createStroke in class AbstractStyleFactory

Parameters:

color - The color of the line

width - The width of the line

opacity - The opacity of the line

lineJoin - - the type of Line joint

lineCap - - the type of line cap

dashArray - - an array of floats describing the dashes in the line

dashOffset - - where in the dash array to start drawing from

graphicFill - - a graphic object to fill the line with

graphicStroke - - a graphic object to draw the line with

Returns:

The completed stroke.

Throws:

java.lang.IllegalArgumentException - DOCUMENT ME!

See Also:

org.geotools.stroke

createFill

public Fill createFill(Expression color,
                       Expression backgroundColor,
                       Expression opacity,
                       Graphic graphicFill)

Specified by:

createFill in interface StyleFactory

Specified by:

createFill in class AbstractStyleFactory

createFill

public Fill createFill(Expression color,
                       Expression opacity)

Specified by:

createFill in interface StyleFactory

Specified by:

createFill in class AbstractStyleFactory

createFill

public Fill createFill(Expression color)

Specified by:

createFill in interface StyleFactory

Specified by:

createFill in class AbstractStyleFactory

createMark

public Mark createMark(Expression wellKnownName,
                       Stroke stroke,
                       Fill fill,
                       Expression size,
                       Expression rotation)

Specified by:

createMark in interface StyleFactory

Specified by:

createMark in class AbstractStyleFactory

getSquareMark

public Mark getSquareMark()

Description copied from interface: StyleFactory

Convinence method for obtaining a mark of a fixed shape

Specified by:

getSquareMark in interface StyleFactory

Specified by:

getSquareMark in class AbstractStyleFactory

Returns:

a Mark that matches the name in this method.

getCircleMark

public Mark getCircleMark()

Description copied from interface: StyleFactory

Convinence method for obtaining a mark of a fixed shape

Specified by:

getCircleMark in interface StyleFactory

Specified by:

getCircleMark in class AbstractStyleFactory

Returns:

a Mark that matches the name in this method.

getCrossMark

public Mark getCrossMark()

Description copied from interface: StyleFactory

Convinence method for obtaining a mark of a fixed shape

Specified by:

getCrossMark in interface StyleFactory

Specified by:

getCrossMark in class AbstractStyleFactory

Returns:

a Mark that matches the name in this method.

getXMark

public Mark getXMark()

Description copied from interface: StyleFactory

Convinence method for obtaining a mark of a fixed shape

Specified by:

getXMark in interface StyleFactory

Specified by:

getXMark in class AbstractStyleFactory

Returns:

a Mark that matches the name in this method.

getTriangleMark

public Mark getTriangleMark()

Description copied from interface: StyleFactory

Convinence method for obtaining a mark of a fixed shape

Specified by:

getTriangleMark in interface StyleFactory

Specified by:

getTriangleMark in class AbstractStyleFactory

Returns:

a Mark that matches the name in this method.

getStarMark

public Mark getStarMark()

Description copied from interface: StyleFactory

Convinence method for obtaining a mark of a fixed shape

Specified by:

getStarMark in interface StyleFactory

Specified by:

getStarMark in class AbstractStyleFactory

Returns:

a Mark that matches the name in this method.

createMark

public Mark createMark()

Specified by:

createMark in interface StyleFactory

Specified by:

createMark in class AbstractStyleFactory

createGraphic

public Graphic createGraphic(ExternalGraphic[] externalGraphics,
                             Mark[] marks,
                             Symbol[] symbols,
                             Expression opacity,
                             Expression size,
                             Expression rotation)

Specified by:

createGraphic in interface StyleFactory

Specified by:

createGraphic in class AbstractStyleFactory

createExternalGraphic

public ExternalGraphic createExternalGraphic(java.lang.String uri,
                                             java.lang.String format)

Specified by:

createExternalGraphic in interface StyleFactory

Specified by:

createExternalGraphic in class AbstractStyleFactory

createExternalGraphic

public ExternalGraphic createExternalGraphic(java.net.URL url,
                                             java.lang.String format)

Specified by:

createExternalGraphic in interface StyleFactory

Specified by:

createExternalGraphic in class AbstractStyleFactory

createFont

public Font createFont(Expression fontFamily,
                       Expression fontStyle,
                       Expression fontWeight,
                       Expression fontSize)

Specified by:

createFont in interface StyleFactory

Specified by:

createFont in class AbstractStyleFactory

createLinePlacement

public LinePlacement createLinePlacement(Expression offset)

Specified by:

createLinePlacement in interface StyleFactory

Specified by:

createLinePlacement in class AbstractStyleFactory

createPointPlacement

public PointPlacement createPointPlacement(AnchorPoint anchorPoint,
                                           Displacement displacement,
                                           Expression rotation)

Specified by:

createPointPlacement in interface StyleFactory

Specified by:

createPointPlacement in class AbstractStyleFactory

createAnchorPoint

public AnchorPoint createAnchorPoint(Expression x,
                                     Expression y)

Specified by:

createAnchorPoint in interface StyleFactory

Specified by:

createAnchorPoint in class AbstractStyleFactory

createDisplacement

public Displacement createDisplacement(Expression x,
                                       Expression y)

Specified by:

createDisplacement in interface StyleFactory

Specified by:

createDisplacement in class AbstractStyleFactory

createHalo

public Halo createHalo(Fill fill,
                       Expression radius)

Specified by:

createHalo in interface StyleFactory

Specified by:

createHalo in class AbstractStyleFactory

getDefaultFill

public Fill getDefaultFill()

Specified by:

getDefaultFill in interface StyleFactory

Specified by:

getDefaultFill in class AbstractStyleFactory

getDefaultLineSymbolizer

public LineSymbolizer getDefaultLineSymbolizer()

Specified by:

getDefaultLineSymbolizer in interface StyleFactory

Specified by:

getDefaultLineSymbolizer in class AbstractStyleFactory

getDefaultMark

public Mark getDefaultMark()

Specified by:

getDefaultMark in interface StyleFactory

Specified by:

getDefaultMark in class AbstractStyleFactory

getDefaultPointSymbolizer

public PointSymbolizer getDefaultPointSymbolizer()

Specified by:

getDefaultPointSymbolizer in interface StyleFactory

Specified by:

getDefaultPointSymbolizer in class AbstractStyleFactory

getDefaultPolygonSymbolizer

public PolygonSymbolizer getDefaultPolygonSymbolizer()

Specified by:

getDefaultPolygonSymbolizer in interface StyleFactory

Specified by:

getDefaultPolygonSymbolizer in class AbstractStyleFactory

getDefaultStroke

public Stroke getDefaultStroke()

Specified by:

getDefaultStroke in interface StyleFactory

Specified by:

getDefaultStroke in class AbstractStyleFactory

getDefaultStyle

public Style getDefaultStyle()

Specified by:

getDefaultStyle in interface StyleFactory

Specified by:

getDefaultStyle in class AbstractStyleFactory

getDefaultTextSymbolizer

public TextSymbolizer getDefaultTextSymbolizer()

Creates a default Text Symbolizer, using the defaultFill, defaultFont and defaultPointPlacement, Sets the geometry attribute name to be geometry:text. No Halo is set. The label is not set

Specified by:

getDefaultTextSymbolizer in interface StyleFactory

Specified by:

getDefaultTextSymbolizer in class AbstractStyleFactory

Returns:

A default TextSymbolizer

getDefaultFont

public Font getDefaultFont()

Creates a defaultFont which is valid on all machines. The font is of size 10, Style and Weight normal and uses a serif font.

Specified by:

getDefaultFont in interface StyleFactory

Specified by:

getDefaultFont in class AbstractStyleFactory

Returns:

the default Font

Throws:

java.lang.RuntimeException - DOCUMENT ME!

createDefaultGraphic

public Graphic createDefaultGraphic()

Specified by:

createDefaultGraphic in interface StyleFactory

getDefaultGraphic

public Graphic getDefaultGraphic()

Specified by:

getDefaultGraphic in interface StyleFactory

Specified by:

getDefaultGraphic in class AbstractStyleFactory

getDefaultPointPlacement

public PointPlacement getDefaultPointPlacement()

returns a default PointPlacement with a 0,0 anchorPoint and a displacement of 0,0 and a rotation of 0

Specified by:

getDefaultPointPlacement in interface StyleFactory

Specified by:

getDefaultPointPlacement in class AbstractStyleFactory

Returns:

a default PointPlacement.

createRasterSymbolizer

public RasterSymbolizer createRasterSymbolizer()

Specified by:

createRasterSymbolizer in interface StyleFactory

createRasterSymbolizer

public RasterSymbolizer createRasterSymbolizer(java.lang.String geometryPropertyName,
                                               Expression opacity,
                                               ChannelSelection channel,
                                               Expression overlap,
                                               ColorMap colorMap,
                                               ContrastEnhancement cenhancement,
                                               ShadedRelief relief,
                                               Symbolizer outline)

Specified by:

createRasterSymbolizer in interface StyleFactory

Specified by:

createRasterSymbolizer in class AbstractStyleFactory

getDefaultRasterSymbolizer

public RasterSymbolizer getDefaultRasterSymbolizer()

Specified by:

getDefaultRasterSymbolizer in interface StyleFactory

Specified by:

getDefaultRasterSymbolizer in class AbstractStyleFactory

createChannelSelection

public ChannelSelection createChannelSelection(SelectedChannelType[] channels)

Specified by:

createChannelSelection in interface StyleFactory

Specified by:

createChannelSelection in class AbstractStyleFactory

createColorMap

public ColorMap createColorMap()

Specified by:

createColorMap in interface StyleFactory

Specified by:

createColorMap in class AbstractStyleFactory

createColorMapEntry

public ColorMapEntry createColorMapEntry()

Specified by:

createColorMapEntry in interface StyleFactory

Specified by:

createColorMapEntry in class AbstractStyleFactory

createContrastEnhancement

public ContrastEnhancement createContrastEnhancement()

Specified by:

createContrastEnhancement in interface StyleFactory

createContrastEnhancement

public ContrastEnhancement createContrastEnhancement(Expression gammaValue)

Specified by:

createContrastEnhancement in interface StyleFactory

createSelectedChannelType

public SelectedChannelType createSelectedChannelType(java.lang.String name,
                                                     ContrastEnhancement enhancement)

Specified by:

createSelectedChannelType in interface StyleFactory

createSelectedChannelType

public SelectedChannelType createSelectedChannelType(java.lang.String name,
                                                     Expression gammaValue)

Specified by:

createSelectedChannelType in interface StyleFactory

Specified by:

createSelectedChannelType in class AbstractStyleFactory

createStyledLayerDescriptor

public StyledLayerDescriptor createStyledLayerDescriptor()

Specified by:

createStyledLayerDescriptor in interface StyleFactory

createUserLayer

public UserLayer createUserLayer()

Specified by:

createUserLayer in interface StyleFactory

createNamedLayer

public NamedLayer createNamedLayer()

Specified by:

createNamedLayer in interface StyleFactory

createRemoteOWS

public RemoteOWS createRemoteOWS(java.lang.String service,
                                 java.lang.String onlineResource)

Specified by:

createRemoteOWS in interface StyleFactory

createShadedRelief

public ShadedRelief createShadedRelief(Expression reliefFactor)

Specified by:

createShadedRelief in interface StyleFactory