org.geotools.renderer.shape
Class OpacityFinder

java.lang.Object
  org.geotools.renderer.shape.OpacityFinder

All Implemented Interfaces:

StyleVisitor

public class OpacityFinder

extends java.lang.Object

implements StyleVisitor

Searches for symbolizers with opacity.

Author:

jones

Field Summary

boolean

hasOpacity

Constructor Summary

OpacityFinder(java.lang.Class[] acceptableTypes)

Method Summary

static void	main(java.lang.String[] args) DOCUMENT ME!
void	visit(AnchorPoint ap) Called when accept is called on a anchor point
void	visit(Displacement dis) Called when accept is called on a displacement
void	visit(ExternalGraphic exgr) Called when accept is called on a external graphic
void	visit(FeatureTypeConstraint ftc) Called when accept is called on a FeatureTypeConstraint.
void	visit(FeatureTypeStyle fts) Called when accept is called on a fetauretypestyle
void	visit(Fill fill) Called when accept is called on a fill
void	visit(Graphic gr) Called when accept is called on a graphic
void	visit(Halo halo) Called when accept is called on a halo
void	visit(LinePlacement lp) Called when accept is called on a Line Placement
void	visit(LineSymbolizer line) Called when accept is called on a linesymbolizer
void	visit(Mark mark) Called when accept is called on a mark
void	visit(NamedLayer layer) Called when accept is called on a NamedLayer.
void	visit(PointPlacement pp) Called when accept is called on a Point Placement
void	visit(PointSymbolizer ps) Called when accept is called on a pointsymbolizer
void	visit(PolygonSymbolizer poly) Called when accept is called on a polygon symbolizer
void	visit(RasterSymbolizer raster) Called when accept is called on a rastersymbolizer
void	visit(Rule rule) Called when accept is called on a rule
void	visit(Stroke stroke) Called when accept is called on a stroke
void	visit(Style style) Called when accept is called on a Style.
void	visit(StyledLayerDescriptor sld) Called when accept is called on a StyledLayerDescriptor.
void	visit(Symbolizer sym) since it is impossible to create a Symbolizer this method should generate an exception or warning.
void	visit(TextSymbolizer text) Called when accept is called on a textsymbolizer
void	visit(UserLayer layer) Called when accept is called on a UserLayer.

Methods inherited from class java.lang.Object

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

Field Detail

hasOpacity

public boolean hasOpacity

Constructor Detail

OpacityFinder

public OpacityFinder(java.lang.Class[] acceptableTypes)

Method Detail

visit

public void visit(Style style)

Description copied from interface: StyleVisitor

Called when accept is called on a Style.

Specified by:

visit in interface StyleVisitor

Parameters:

style - The style to visit

visit

public void visit(Rule rule)

Description copied from interface: StyleVisitor

Called when accept is called on a rule

Specified by:

visit in interface StyleVisitor

Parameters:

rule - the rule to visit

visit

public void visit(FeatureTypeStyle fts)

Description copied from interface: StyleVisitor

Called when accept is called on a fetauretypestyle

Specified by:

visit in interface StyleVisitor

Parameters:

fts - the feature type styler to visit

visit

public void visit(Fill fill)

Description copied from interface: StyleVisitor

Called when accept is called on a fill

Specified by:

visit in interface StyleVisitor

Parameters:

fill - the fill to be visited

visit

public void visit(Stroke stroke)

Description copied from interface: StyleVisitor

Called when accept is called on a stroke

Specified by:

visit in interface StyleVisitor

Parameters:

stroke - the stroke to visit

visit

public void visit(Symbolizer sym)

Description copied from interface: StyleVisitor

since it is impossible to create a Symbolizer this method should generate an exception or warning.

Specified by:

visit in interface StyleVisitor

Parameters:

sym - the symbolizer to visit

visit

public void visit(PointSymbolizer ps)

Description copied from interface: StyleVisitor

Called when accept is called on a pointsymbolizer

Specified by:

visit in interface StyleVisitor

Parameters:

ps - the point symbolizer to visit

visit

public void visit(LineSymbolizer line)

Description copied from interface: StyleVisitor

Called when accept is called on a linesymbolizer

Specified by:

visit in interface StyleVisitor

Parameters:

line - the line symbolizer to visit

visit

public void visit(PolygonSymbolizer poly)

Description copied from interface: StyleVisitor

Called when accept is called on a polygon symbolizer

Specified by:

visit in interface StyleVisitor

Parameters:

poly - the polygon symbolizer to visit

visit

public void visit(TextSymbolizer text)

Description copied from interface: StyleVisitor

Called when accept is called on a textsymbolizer

Specified by:

visit in interface StyleVisitor

Parameters:

text - the text symbolizer to visit

visit

public void visit(RasterSymbolizer raster)

Description copied from interface: StyleVisitor

Called when accept is called on a rastersymbolizer

Specified by:

visit in interface StyleVisitor

Parameters:

raster - the raster symbolizer to visit

visit

public void visit(Graphic gr)

Description copied from interface: StyleVisitor

Called when accept is called on a graphic

Specified by:

visit in interface StyleVisitor

Parameters:

gr - the graphic to visit

visit

public void visit(Mark mark)

Description copied from interface: StyleVisitor

Called when accept is called on a mark

Specified by:

visit in interface StyleVisitor

Parameters:

mark - the mark to visit

visit

public void visit(ExternalGraphic exgr)

Description copied from interface: StyleVisitor

Called when accept is called on a external graphic

Specified by:

visit in interface StyleVisitor

Parameters:

exgr - the external graphic to visit

visit

public void visit(PointPlacement pp)

Description copied from interface: StyleVisitor

Called when accept is called on a Point Placement

Specified by:

visit in interface StyleVisitor

Parameters:

pp - the point placement to visit

visit

public void visit(AnchorPoint ap)

Description copied from interface: StyleVisitor

Called when accept is called on a anchor point

Specified by:

visit in interface StyleVisitor

Parameters:

ap - the anchor point to visit

visit

public void visit(Displacement dis)

Description copied from interface: StyleVisitor

Called when accept is called on a displacement

Specified by:

visit in interface StyleVisitor

Parameters:

dis - the displacement to visit

visit

public void visit(LinePlacement lp)

Description copied from interface: StyleVisitor

Called when accept is called on a Line Placement

Specified by:

visit in interface StyleVisitor

Parameters:

lp - the line placement to visit

visit

public void visit(Halo halo)

Description copied from interface: StyleVisitor

Called when accept is called on a halo

Specified by:

visit in interface StyleVisitor

Parameters:

halo - the halo to visit

main

public static void main(java.lang.String[] args)

DOCUMENT ME!

Parameters:

args -

visit

public void visit(StyledLayerDescriptor sld)

Description copied from interface: StyleVisitor

Called when accept is called on a StyledLayerDescriptor.

Specified by:

visit in interface StyleVisitor

Parameters:

sld - The StyledLayerDescriptor to visit

visit

public void visit(NamedLayer layer)

Description copied from interface: StyleVisitor

Called when accept is called on a NamedLayer.

Specified by:

visit in interface StyleVisitor

Parameters:

layer - The NamedLayer to visit

visit

public void visit(UserLayer layer)

Description copied from interface: StyleVisitor

Called when accept is called on a UserLayer.

Specified by:

visit in interface StyleVisitor

Parameters:

layer - The UserLayer to visit

visit

public void visit(FeatureTypeConstraint ftc)

Description copied from interface: StyleVisitor

Called when accept is called on a FeatureTypeConstraint.

Specified by:

visit in interface StyleVisitor

Parameters:

ftc - The FeatureTypeConstraint to visit