public class ArrowMarkerSymbol extends AbstractMarkerSymbol implements CartographicSupport, IArrowMarkerSymbol
Modifier and Type | Class and Description |
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static class |
ArrowMarkerSymbol.RegisterPersistence |
Modifier and Type | Field and Description |
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static String |
ARROW_MARKER_SYMBOL_DYNCLASS_NAME |
MARKER_SYMBOL_PERSISTENCE_DEFINITION_NAME
SYMBOL_PERSISTENCE_DEFINITION_NAME
PAPER, WORLD
CIRCLE_STYLE, CROSS_STYLE, DIAMOND_STYLE, SQUARE_STYLE, STAR_STYLE, SYMBOL_NAME, TRIANGLE_STYLE, VERTICAL_LINE_STYLE, X_STYLE
SELECTION_COLOR
Constructor and Description |
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ArrowMarkerSymbol() |
Modifier and Type | Method and Description |
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Object |
clone()
Creates a copy of the object.
|
void |
draw(Graphics2D g,
AffineTransform affineTransform,
Geometry geom,
Feature feature,
Cancellable cancel)
Used when a symbol is going to be drawn.The method to do
it will depend on the derived version of the symbol.
|
String |
getClassName() |
double |
getSharpness()
To get the sharpeness attribute.It will determine the final form of the arrow
|
ISymbol |
getSymbolForSelection()
Returns the derived version of the symbol that will be used to draw the
feature when it is selected.
|
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
|
drawInsideRectangle, getCartographicSize, getColor, getMask, getOffset, getOnePointRgb, getPixExtentPlus, getRotation, getSize, getSymbolType, isSuitableFor, print, setAlpha, setCartographicSize, setColor, setMask, setOffset, setRotation, setSize, toCartographicSize
cloneForSelection, equals, getDescription, getID, getReferenceSystem, getUnit, isOneDotOrPixel, isShapeVisible, setDescription, setID, setIsShapeVisible, setReferenceSystem, setUnit
finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
getCartographicSize, getReferenceSystem, getUnit, setCartographicSize, setReferenceSystem, setUnit, toCartographicSize
getDescription, isOneDotOrPixel, isShapeVisible, setDescription
public static final String ARROW_MARKER_SYMBOL_DYNCLASS_NAME
public ISymbol getSymbolForSelection()
ISymbol
getSymbolForSelection
in interface ISymbol
public String getClassName()
public double getSharpness()
getSharpness
in interface IArrowMarkerSymbol
public void setSharpness(double sharpeness)
setSharpness
in interface IArrowMarkerSymbol
sharpeness,
- the value of the arrow's edge angle IN RADIANS#getSharpeness()
public void draw(Graphics2D g, AffineTransform affineTransform, Geometry geom, Feature feature, Cancellable cancel)
ISymbol
public Object clone() throws CloneNotSupportedException
Cloneable
clone
in class AbstractMarkerSymbol
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.Object#clone()}.
public void loadFromState(PersistentState state) throws PersistenceException
Persistent
loadFromState
in interface Persistent
loadFromState
in class AbstractMarkerSymbol
PersistenceException
public void saveToState(PersistentState state) throws PersistenceException
Persistent
saveToState
in interface Persistent
saveToState
in class AbstractMarkerSymbol
PersistenceException