Package org.geotools.styling

Class MarkImpl

Object

MarkImpl

All Implemented Interfaces:

Cloneable, GraphicalSymbol, Mark, Symbol, Cloneable

public class MarkImpl
extends Object
implements Mark, Cloneable, Symbol

Default implementation of Mark.

Author:

Ian Turton, CCG, Johann Sorel (Geomatys)

Field Summary

Fields inherited from interface GraphicalSymbol

SYMBOLS_EMPTY

Fields inherited from interface Mark

MARKS_EMPTY

Fields inherited from interface Symbol

SYMBOLS_EMPTY

Constructor Summary

Constructors

Constructor	Description
MarkImpl()	Creates a new instance of DefaultMark
MarkImpl(String name)
MarkImpl(FilterFactory filterFactory, ExternalMark external)

Method Summary

Modifier and Type	Method	Description
void	accept(StyleVisitor visitor)	calls the visit method of a StyleVisitor
Object	accept(TraversingStyleVisitor visitor, Object data)
Object	clone()	Creates a deep copy of the Mark.
boolean	equals(Object oth)	Compares this MarkImpl with another for equality.
ExternalMarkImpl	getExternalMark()	The alternative to a WellKnownName is an external mark format.
FillImpl	getFill()	This parameter defines which fill style to use when rendering the Mark.
StrokeImpl	getStroke()	This paramterer defines which stroke style should be used when rendering the Mark.
Expression	getWellKnownName()	This parameter gives the well-known name of the shape of the mark. Allowed names include at least "square", "circle", "triangle", "star", "cross" and "x" though renderers may draw a different symbol instead if they don't have a shape for all of these.
int	hashCode()	The hashcode override for the MarkImpl.
void	setExternalMark(ExternalMark external)	Mark defined by an external resource.
void	setFill(Fill fill)	Setter for property fill.
void	setStroke(Stroke stroke)	Setter for property stroke.
void	setWellKnownName(String name)
void	setWellKnownName(Expression wellKnownName)	Setter for property wellKnownName.
String	toString()

Methods inherited from class Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

MarkImpl

public MarkImpl()

Creates a new instance of DefaultMark

MarkImpl

public MarkImpl(String name)

MarkImpl

public MarkImpl(FilterFactory filterFactory,
                ExternalMark external)

Method Detail

getFill

public FillImpl getFill()

This parameter defines which fill style to use when rendering the Mark.

Specified by:

getFill in interface Mark

Returns:

the Fill definition to use when rendering the Mark.

getStroke

public StrokeImpl getStroke()

This paramterer defines which stroke style should be used when rendering the Mark.

Specified by:

getStroke in interface Mark

Returns:

The Stroke definition to use when rendering the Mark.

getWellKnownName

public Expression getWellKnownName()

This parameter gives the well-known name of the shape of the mark.
Allowed names include at least "square", "circle", "triangle", "star", "cross" and "x" though renderers may draw a different symbol instead if they don't have a shape for all of these.

Specified by:

getWellKnownName in interface Mark

Returns:

The well-known name of a shape. The default value is "square".

setFill

public void setFill(Fill fill)

Setter for property fill.

Specified by:

setFill in interface Mark

Parameters:

fill - New value of property fill.

setStroke

public void setStroke(Stroke stroke)

Setter for property stroke.

Specified by:

setStroke in interface Mark

Parameters:

stroke - New value of property stroke.

setWellKnownName

public void setWellKnownName(Expression wellKnownName)

Setter for property wellKnownName.

Specified by:

setWellKnownName in interface Mark

Parameters:

wellKnownName - New value of property wellKnownName.

setWellKnownName

public void setWellKnownName(String name)

toString

public String toString()

Overrides:

toString in class Object

accept

public Object accept(TraversingStyleVisitor visitor,
                     Object data)

Specified by:

accept in interface Mark

accept

public void accept(StyleVisitor visitor)

Description copied from interface: Mark

calls the visit method of a StyleVisitor

Specified by:

accept in interface GraphicalSymbol

Specified by:

accept in interface Mark

Specified by:

accept in interface Symbol

Parameters:

visitor - the style visitor

clone

public Object clone()

Creates a deep copy of the Mark.

Only the fill and stroke are cloned since Expressions should be immutable.

Specified by:

clone in interface Cloneable

Overrides:

clone in class Object

Returns:

A copy of this object.

See Also:

Mark

hashCode

public int hashCode()

The hashcode override for the MarkImpl.

Overrides:

hashCode in class Object

Returns:

the Hashcode.

equals

public boolean equals(Object oth)

Compares this MarkImpl with another for equality.

Two MarkImpls are equal if they have the same well Known Name, the same size and rotation and the same stroke and fill.

Overrides:

equals in class Object

Parameters:

oth - The Other MarkImpl to compare with.

Returns:

True if this and oth are equal.

getExternalMark

public ExternalMarkImpl getExternalMark()

Description copied from interface: Mark

The alternative to a WellKnownName is an external mark format. See ExternalMark for details.

Both WellKnowName and ExternalMark cannot be set, but both can be null. If none are set then the default square symbol is used.

Specified by:

getExternalMark in interface Mark

Returns:

ExternalMark or null

setExternalMark

public void setExternalMark(ExternalMark external)

Description copied from interface: Mark

Mark defined by an external resource.

Specified by:

setExternalMark in interface Mark

Parameters:

external - Indicate an mark defined by an external resource