org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.impl

Class ArrowMarkerSymbol

java.lang.Object

org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractCartographicSupport

org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractSymbol

org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.impl.AbstractMarkerSymbol

org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.impl.ArrowMarkerSymbol

All Implemented Interfaces:

java.lang.Cloneable, CartographicSupport, IPrintable, ISymbol, ISymbol_v2, IArrowMarkerSymbol, IMarkerSymbol, IMarkerSymbol_v2, Persistent

public class ArrowMarkerSymbol
extends AbstractMarkerSymbol
implements CartographicSupport, IArrowMarkerSymbol

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ArrowMarkerSymbol.RegisterPersistence

Nested classes/interfaces inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.CartographicSupport

CartographicSupport.CartographicContext

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	ARROW_MARKER_SYMBOL_DYNCLASS_NAME

Fields inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.impl.AbstractMarkerSymbol

MARKER_SYMBOL_PERSISTENCE_DEFINITION_NAME

Fields inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractSymbol

LOGGER, SYMBOL_PERSISTENCE_DEFINITION_NAME

Fields inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.CartographicSupport

PAPER, WORLD

Fields inherited from interface org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.IMarkerSymbol

CIRCLE_STYLE, CROSS_STYLE, DIAMOND_STYLE, HORIZONTAL_LINE_STYLE, SQUARE_STYLE, STAR_STYLE, SYMBOL_NAME, TRIANGLE_STYLE, VERTICAL_LINE_STYLE, X_STYLE

Fields inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol

SELECTION_COLOR

Constructor Summary

Constructors

Constructor and Description
ArrowMarkerSymbol()

Method Summary

Modifier and Type	Method and Description
java.lang.Object	clone() Creates a copy of the object.
void	draw(java.awt.Graphics2D g, java.awt.geom.AffineTransform affineTransform, Geometry geom, Feature f, Cancellable cancel, java.awt.Rectangle r)
java.lang.String	getClassName()
double	getSharpness() To get the sharpeness attribute.It will determine the final form of the arrow
ISymbol	getSymbolForSelection(java.awt.Color selectionColor)
void	loadFromState(PersistentState state) Set the state of the object from the state passed as parameter.
void	saveToState(PersistentState state) Saves the internal state of the object on the provided PersistentState object.
void	setSharpness(double sharpeness) To set the sharpeness.It will determine the final form of the arrow

Methods inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.marker.impl.AbstractMarkerSymbol

getAdjustedSize, getCartographicSize, getColor, getEfectiveLineToOffsetColor, getEfectiveOffset, getEfectiveRotationInDegres, getEfectiveRotationInRadians, getEfectiveSize, getLineToOffsetColor, getLineToOffsetColorExpression, getMask, getOffset, getOffsetXExpression, getOffsetYExpression, getPoint, getRotation, getRotationExpression, getRotationInDegrees, getRotationInRadians, getSampleGeometry, getSize, getSizeExpression, getSymbolTable, getSymbolType, isDrawLineToOffset, isSuitableFor, setAlpha, setColor, setDrawLineToOffset, setLineToOffsetColor, setLineToOffsetColorExpression, setMask, setOffset, setOffsetXExpression, setOffsetYExpression, setRotation, setRotationExpression, setRotationInDegrees, setRotationInRadians, setSize, setSizeExpression

Methods inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractSymbol

cloneForSelection, cloneForSelection, draw, drawInsideRectangle, equals, getDescription, getFeature, getID, getRequiredFeatureAttributeNames, getSymbolForSelection, isShapeVisible, print, setDescription, setFeature, setID, setIsShapeVisible

Methods inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractCartographicSupport

copyCartographicContext, getCartographicContext, getReferenceSystem, getUnit, isInPixels, setCartographicContext, setCartographicContext, setCartographicContext, setCartographicContext, setCartographicContext, setReferenceSystem, setUnit, toCartographicUnits

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.CartographicSupport

copyCartographicContext, copyCartographicContext, getCartographicContext, getReferenceSystem, getUnit, setCartographicContext, setCartographicContext, setCartographicContext, setCartographicContext, setCartographicContext, setReferenceSystem, setUnit, toCartographicUnits

Methods inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol

draw, drawInsideRectangle, getDescription, getFeature, getID, getSymbolForSelection, isShapeVisible, setDescription, setFeature, setID

Methods inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.IPrintable

print

Methods inherited from interface org.gvsig.tools.lang.Cloneable

cloneQuietly, cloneQuietly

Field Detail

ARROW_MARKER_SYMBOL_DYNCLASS_NAME

public static final java.lang.String ARROW_MARKER_SYMBOL_DYNCLASS_NAME

See Also:

Constant Field Values

Constructor Detail

ArrowMarkerSymbol

public ArrowMarkerSymbol()

Method Detail

getSymbolForSelection

public ISymbol getSymbolForSelection(java.awt.Color selectionColor)

Specified by:

getSymbolForSelection in interface ISymbol

Overrides:

getSymbolForSelection in class AbstractSymbol

getClassName

public java.lang.String getClassName()

getSharpness

public double getSharpness()

To get the sharpeness attribute.It will determine the final form of the arrow

Specified by:

getSharpness in interface IArrowMarkerSymbol

Returns:

setSharpness

public void setSharpness(double sharpeness)

To set the sharpeness.It will determine the final form of the arrow

Specified by:

setSharpness in interface IArrowMarkerSymbol

Parameters:

sharpeness, - the value of the arrow's edge angle IN RADIANS

See Also:

#getSharpeness()

draw

public void draw(java.awt.Graphics2D g,
                 java.awt.geom.AffineTransform affineTransform,
                 Geometry geom,
                 Feature f,
                 Cancellable cancel,
                 java.awt.Rectangle r)

Specified by:

draw in interface ISymbol

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

Description copied from interface: Cloneable

Creates a copy of the object.

Overrides:

clone in class AbstractMarkerSymbol

Returns:

a copy of the object

Throws:

java.lang.CloneNotSupportedException - if the instance of the object cannot be cloned. As this is extending Cloneable so its sure it implements it, so this exception may be used for problems on specific object instances.

See Also:

Object#clone()}.

loadFromState

public void loadFromState(PersistentState state)
                   throws PersistenceException

Description copied from interface: Persistent

Set the state of the object from the state passed as parameter.

Specified by:

loadFromState in interface Persistent

Overrides:

loadFromState in class AbstractMarkerSymbol

Throws:

PersistenceException

saveToState

public void saveToState(PersistentState state)
                 throws PersistenceException

Description copied from interface: Persistent

Saves the internal state of the object on the provided PersistentState object.

Specified by:

saveToState in interface Persistent

Overrides:

saveToState in class AbstractMarkerSymbol

Throws:

PersistenceException