org.opengis.style

Interface Fill

All Known Subinterfaces:

Fill

All Known Implementing Classes:

FillImpl

@XmlElement(value="Fill")
public interface Fill

Indicates how the interior of polygons will be filled.

Since:

GeoAPI 2.2

Author:

Open Geospatial Consortium, Johann Sorel (Geomatys), Chris Dillard (SYS Technologies)

Method Summary

Modifier and Type	Method and Description
Object	accept(StyleVisitor visitor, Object extraData) calls the visit method of a StyleVisitor
Expression	getColor() Indicates the color to be used for solid-filling the interior of polygons.
GraphicFill	getGraphicFill() If this object is to be filled with tiled copies of an image, then returns a non-null Graphic that indicates what image should be drawn.
Expression	getOpacity() Indicates the opacity of the fill.

Method Detail

getGraphicFill

@XmlElement(value="GraphicFill")
GraphicFill getGraphicFill()

If this object is to be filled with tiled copies of an image, then returns a non-null Graphic that indicates what image should be drawn.

Returns:

Graphic object or null if no graphic pattern to use.

getColor

@XmlParameter(value="Fill")
Expression getColor()

Indicates the color to be used for solid-filling the interior of polygons. The format of the color is "#rrggbb" where rr, gg, and bb are two digit hexadecimal integers specify the red, green, and blue color intensities, repsectively. If null, the default color is 50% gray, "#808080".

Returns:

Expression : if null the color used shall be a 50% gray "#808080".

getOpacity

@XmlParameter(value="Opacity")
Expression getOpacity()

Indicates the opacity of the fill. This value must be a floating point number ranging from 0.0 to 1.0, where 0.0 means completely transparent and 1.0 means completely opaque. If null, the default value is 1.0, completely opaque.

Returns:

Expression : if null, value used shall be 1.0

accept

@Extension
Object accept(StyleVisitor visitor,
                         Object extraData)

calls the visit method of a StyleVisitor

Parameters:

visitor - the style visitor