org.geotools.styling

Class AbstractStyleFactory

Object

AbstractStyleFactory

All Implemented Interfaces:

Factory, StyleFactory

Direct Known Subclasses:

StyleFactoryImpl

public abstract class AbstractStyleFactory
extends Object
implements StyleFactory

Abstract base class for implementing style factories.

Constructor Summary

Constructors

Constructor and Description
AbstractStyleFactory()

Method Summary

Modifier and Type	Method and Description
abstract AnchorPoint	createAnchorPoint(Expression x, Expression y)
abstract ChannelSelection	createChannelSelection(SelectedChannelType[] channels)
abstract ColorMap	createColorMap()
abstract ColorMapEntry	createColorMapEntry()
abstract Displacement	createDisplacement(Expression x, Expression y)
abstract ExternalGraphic	createExternalGraphic(Icon inlineContent, String format)
abstract ExternalGraphic	createExternalGraphic(String uri, String format)
abstract ExternalGraphic	createExternalGraphic(URL url, String format)
abstract FeatureTypeStyle	createFeatureTypeStyle()
abstract FeatureTypeStyle	createFeatureTypeStyle(Rule[] rules)
abstract Fill	createFill(Expression color)
abstract Fill	createFill(Expression color, Expression opacity)
abstract Fill	createFill(Expression color, Expression backgroundColor, Expression opacity, Graphic graphicFill)
abstract Font	createFont(Expression fontFamily, Expression fontStyle, Expression fontWeight, Expression fontSize)
abstract Graphic	createGraphic(ExternalGraphic[] externalGraphics, Mark[] marks, Symbol[] symbols, Expression opacity, Expression size, Expression rotation)
abstract Halo	createHalo(Fill fill, Expression radius)
abstract LinePlacement	createLinePlacement(Expression offset)
abstract LineSymbolizer	createLineSymbolizer() Create default line symbolizer
abstract LineSymbolizer	createLineSymbolizer(Stroke stroke, String geometryPropertyName)
abstract Mark	createMark()
abstract Mark	createMark(Expression wellKnownName, Stroke stroke, Fill fill, Expression size, Expression rotation)
abstract NamedStyle	createNamedStyle()
abstract PointPlacement	createPointPlacement(AnchorPoint anchorPoint, Displacement displacement, Expression rotation)
abstract PointSymbolizer	createPointSymbolizer()
abstract PointSymbolizer	createPointSymbolizer(Graphic graphic, String geometryPropertyName)
abstract PolygonSymbolizer	createPolygonSymbolizer()
abstract PolygonSymbolizer	createPolygonSymbolizer(Stroke stroke, Fill fill, String geometryPropertyName)
abstract RasterSymbolizer	createRasterSymbolizer(String geometryPropertyName, Expression opacity, ChannelSelection channel, Expression overlap, ColorMap colorMap, ContrastEnhancement ce, ShadedRelief relief, Symbolizer outline)
abstract Rule	createRule()
abstract SelectedChannelType	createSelectedChannelType(Expression name, Expression enhancement)
abstract SelectedChannelType	createSelectedChannelType(String name, ContrastEnhancement enhancement)
abstract Stroke	createStroke(Expression color, Expression width) A convienice method to make a simple stroke
abstract Stroke	createStroke(Expression color, Expression width, Expression opacity) A convienice method to make a simple stroke
abstract Stroke	createStroke(Expression color, Expression width, Expression opacity, Expression lineJoin, Expression lineCap, float[] dashArray, Expression dashOffset, Graphic graphicFill, Graphic graphicStroke) creates a stroke
abstract Style	createStyle()
abstract TextSymbolizer	createTextSymbolizer()
abstract TextSymbolizer	createTextSymbolizer(Fill fill, Font[] fonts, Halo halo, Expression label, LabelPlacement labelPlacement, String geometryPropertyName)
abstract Mark	getCircleMark() Convinence method for obtaining a mark of a fixed shape
abstract Mark	getCrossMark() Convinence method for obtaining a mark of a fixed shape
abstract Fill	getDefaultFill()
abstract Font	getDefaultFont()
abstract Graphic	getDefaultGraphic()
abstract LineSymbolizer	getDefaultLineSymbolizer()
abstract Mark	getDefaultMark()
abstract PointPlacement	getDefaultPointPlacement()
abstract PointSymbolizer	getDefaultPointSymbolizer()
abstract PolygonSymbolizer	getDefaultPolygonSymbolizer()
abstract RasterSymbolizer	getDefaultRasterSymbolizer()
abstract Stroke	getDefaultStroke()
abstract Style	getDefaultStyle()
abstract TextSymbolizer	getDefaultTextSymbolizer() Creates a default Text Symbolizer, using the defaultFill, defaultFont and defaultPointPlacement, Sets the geometry attribute name to be geometry:text.
Map<RenderingHints.Key,?>	getImplementationHints() Returns implementation hints for this factory.
abstract Mark	getSquareMark() Convinence method for obtaining a mark of a fixed shape
abstract Mark	getStarMark() Convinence method for obtaining a mark of a fixed shape
abstract Mark	getTriangleMark() Convinence method for obtaining a mark of a fixed shape
abstract Mark	getXMark() Convinence method for obtaining a mark of a fixed shape

Methods inherited from class Object

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

Methods inherited from interface StyleFactory

anchorPoint, channelSelection, channelSelection, colorMap, colorReplacement, contrastEnhancement, createContrastEnhancement, createContrastEnhancement, createContrastMethod, createDefaultGraphic, createExtent, createFeatureTypeConstraint, createImageOutline, createLayerFeatureConstraints, createNamedLayer, createRasterSymbolizer, createRemoteOWS, createSelectedChannelType, createSelectedChannelType, createShadedRelief, createStyledLayerDescriptor, createUserLayer, description, displacement, extensionSymbolizer, externalGraphic, externalGraphic, externalMark, externalMark, featureTypeStyle, fill, font, graphic, graphicFill, graphicLegend, graphicStroke, halo, linePlacement, lineSymbolizer, mark, mark, pointPlacement, pointSymbolizer, polygonSymbolizer, rasterSymbolizer, rule, selectedChannelType, selectedChannelType, shadedRelief, stroke, stroke, stroke, style, textSymbolizer

Methods inherited from interface StyleFactory

contrastEnhancement

Constructor Detail

AbstractStyleFactory

public AbstractStyleFactory()

Method Detail

createTextSymbolizer

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

createExternalGraphic

public abstract ExternalGraphic createExternalGraphic(URL url,
                                                      String format)

createExternalGraphic

public abstract ExternalGraphic createExternalGraphic(String uri,
                                                      String format)

createExternalGraphic

public abstract ExternalGraphic createExternalGraphic(Icon inlineContent,
                                                      String format)

createAnchorPoint

public abstract AnchorPoint createAnchorPoint(Expression x,
                                              Expression y)

createDisplacement

public abstract Displacement createDisplacement(Expression x,
                                                Expression y)

createPointSymbolizer

public abstract PointSymbolizer createPointSymbolizer()

createMark

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

getCircleMark

public abstract Mark getCircleMark()

Convinence method for obtaining a mark of a fixed shape

Returns:

a Mark that matches the name in this method.

getXMark

public abstract Mark getXMark()

Convinence method for obtaining a mark of a fixed shape

Returns:

a Mark that matches the name in this method.

getStarMark

public abstract Mark getStarMark()

Convinence method for obtaining a mark of a fixed shape

Returns:

a Mark that matches the name in this method.

getSquareMark

public abstract Mark getSquareMark()

Convinence method for obtaining a mark of a fixed shape

Returns:

a Mark that matches the name in this method.

getCrossMark

public abstract Mark getCrossMark()

Convinence method for obtaining a mark of a fixed shape

Returns:

a Mark that matches the name in this method.

getTriangleMark

public abstract Mark getTriangleMark()

Convinence method for obtaining a mark of a fixed shape

Returns:

a Mark that matches the name in this method.

createFeatureTypeStyle

public abstract FeatureTypeStyle createFeatureTypeStyle(Rule[] rules)

createLinePlacement

public abstract LinePlacement createLinePlacement(Expression offset)

createPolygonSymbolizer

public abstract PolygonSymbolizer createPolygonSymbolizer()

createHalo

public abstract Halo createHalo(Fill fill,
                                Expression radius)

createFill

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

createLineSymbolizer

public abstract LineSymbolizer createLineSymbolizer()

Description copied from interface: StyleFactory

Create default line symbolizer

Returns:

createPointSymbolizer

public abstract PointSymbolizer createPointSymbolizer(Graphic graphic,
                                                      String geometryPropertyName)

createStyle

public abstract Style createStyle()

createNamedStyle

public abstract NamedStyle createNamedStyle()

createFill

public abstract Fill createFill(Expression color,
                                Expression opacity)

createFill

public abstract Fill createFill(Expression color)

createTextSymbolizer

public abstract TextSymbolizer createTextSymbolizer()

createPointPlacement

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

createStroke

public abstract Stroke createStroke(Expression color,
                                    Expression width)

A convienice method to make a simple stroke

Parameters:

color - the color of the line

width - the width of the line

Returns:

the stroke object

See Also:

org.geotools.stroke

createStroke

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

A convienice method to make a simple stroke

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

creates a stroke

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.

See Also:

org.geotools.stroke

createRule

public abstract Rule createRule()

createLineSymbolizer

public abstract LineSymbolizer createLineSymbolizer(Stroke stroke,
                                                    String geometryPropertyName)

createFeatureTypeStyle

public abstract FeatureTypeStyle createFeatureTypeStyle()

createGraphic

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

createFont

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

createMark

public abstract Mark createMark()

createPolygonSymbolizer

public abstract PolygonSymbolizer createPolygonSymbolizer(Stroke stroke,
                                                          Fill fill,
                                                          String geometryPropertyName)

createRasterSymbolizer

public abstract RasterSymbolizer createRasterSymbolizer(String geometryPropertyName,
                                                        Expression opacity,
                                                        ChannelSelection channel,
                                                        Expression overlap,
                                                        ColorMap colorMap,
                                                        ContrastEnhancement ce,
                                                        ShadedRelief relief,
                                                        Symbolizer outline)

getDefaultRasterSymbolizer

public abstract RasterSymbolizer getDefaultRasterSymbolizer()

createChannelSelection

public abstract ChannelSelection createChannelSelection(SelectedChannelType[] channels)

createSelectedChannelType

public abstract SelectedChannelType createSelectedChannelType(Expression name,
                                                              Expression enhancement)

createSelectedChannelType

public abstract SelectedChannelType createSelectedChannelType(String name,
                                                              ContrastEnhancement enhancement)

createColorMap

public abstract ColorMap createColorMap()

createColorMapEntry

public abstract ColorMapEntry createColorMapEntry()

getDefaultStyle

public abstract Style getDefaultStyle()

getDefaultStroke

public abstract Stroke getDefaultStroke()

getDefaultFill

public abstract Fill getDefaultFill()

getDefaultMark

public abstract Mark getDefaultMark()

getDefaultPointSymbolizer

public abstract PointSymbolizer getDefaultPointSymbolizer()

getDefaultPolygonSymbolizer

public abstract PolygonSymbolizer getDefaultPolygonSymbolizer()

getDefaultLineSymbolizer

public abstract LineSymbolizer getDefaultLineSymbolizer()

getDefaultTextSymbolizer

public abstract 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

Returns:

A default TextSymbolizer

getDefaultGraphic

public abstract Graphic getDefaultGraphic()

getDefaultFont

public abstract Font getDefaultFont()

getDefaultPointPlacement

public abstract PointPlacement getDefaultPointPlacement()

getImplementationHints

public Map<RenderingHints.Key,?> getImplementationHints()

Returns implementation hints for this factory. The default implementation returns an empty map.

Specified by:

getImplementationHints in interface Factory

Returns:

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