Package org.geotools.styling

Class PointPlacementImpl

Object

PointPlacementImpl

All Implemented Interfaces:

Cloneable, LabelPlacement, PointPlacement, Cloneable

public class PointPlacementImpl
extends Object
implements PointPlacement, Cloneable

Author:

Ian Turton, CCG

Field Summary

Fields

Modifier and Type	Field	Description
static AnchorPoint	DEFAULT_ANCHOR_POINT

Constructor Summary

Constructors

Constructor	Description
PointPlacementImpl()
PointPlacementImpl(FilterFactory factory)

Method Summary

Modifier and Type	Method	Description
void	accept(StyleVisitor visitor)
Object	accept(TraversingStyleVisitor visitor, Object data)	calls the visit method of a StyleVisitor
Object	clone()	Creates and returns a copy of this object.
boolean	equals(Object obj)
AnchorPoint	getAnchorPoint()	Returns the AnchorPoint which identifies the location inside a text label to use as an "anchor" for positioning it relative to a point geometry.
Displacement	getDisplacement()	Returns the Displacement which gives X and Y offset displacements to use for rendering a text label near a point.
Expression	getRotation()	Returns the rotation of the label.
int	hashCode()
void	setAnchorPoint(AnchorPoint anchorPoint)	Setter for property anchorPoint.
void	setDisplacement(Displacement displacement)	Setter for property displacement.
void	setRotation(Expression rotation)	Setter for property rotation.

Methods inherited from class Object

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

Field Detail

DEFAULT_ANCHOR_POINT

public static final AnchorPoint DEFAULT_ANCHOR_POINT

Constructor Detail

PointPlacementImpl

public PointPlacementImpl()

PointPlacementImpl

public PointPlacementImpl(FilterFactory factory)

Method Detail

getAnchorPoint

public AnchorPoint getAnchorPoint()

Returns the AnchorPoint which identifies the location inside a text label to use as an "anchor" for positioning it relative to a point geometry.

Specified by:

getAnchorPoint in interface PointPlacement

Returns:

Label's AnchorPoint.

setAnchorPoint

public void setAnchorPoint(AnchorPoint anchorPoint)

Setter for property anchorPoint.

Specified by:

setAnchorPoint in interface PointPlacement

Parameters:

anchorPoint - New value of property anchorPoint.

getDisplacement

public Displacement getDisplacement()

Returns the Displacement which gives X and Y offset displacements to use for rendering a text label near a point.

Specified by:

getDisplacement in interface PointPlacement

Returns:

The label displacement.

setDisplacement

public void setDisplacement(Displacement displacement)

Setter for property displacement.

Specified by:

setDisplacement in interface PointPlacement

Parameters:

displacement - New value of property displacement.

getRotation

public Expression getRotation()

Returns the rotation of the label.

Specified by:

getRotation in interface PointPlacement

Returns:

The rotation of the label.

setRotation

public void setRotation(Expression rotation)

Setter for property rotation.

Specified by:

setRotation in interface PointPlacement

Parameters:

rotation - New value of property rotation.

accept

public Object accept(TraversingStyleVisitor visitor,
                     Object data)

Description copied from interface: PointPlacement

calls the visit method of a StyleVisitor

Specified by:

accept in interface LabelPlacement

Specified by:

accept in interface PointPlacement

Parameters:

visitor - the style visitor

accept

public void accept(StyleVisitor visitor)

Specified by:

accept in interface LabelPlacement

clone

public Object clone()

Description copied from interface: Cloneable

Creates and returns a copy of this object. The precise meaning of "copy" may depend on the class of the object.

Specified by:

clone in interface Cloneable

Overrides:

clone in class Object

Returns:

A copy of this object.

See Also:

Object.clone()

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object