com.esri.core.renderer
Class DictionaryRenderer

java.lang.Object
  com.esri.core.renderer.DictionaryRenderer

All Implemented Interfaces:

Renderer<Graphic>, Serializable

public class DictionaryRenderer
extends Object
implements Renderer<Graphic>

A Dictionary Renderer implements Advanced Symbology

See Also:

Serialized Form

Field Summary

static String

TYPE

Constructor Summary

protected

DictionaryRenderer(org.codehaus.jackson.JsonNode node)

Method Summary

double	getLabelMaxScale() Gets the maximum scale at which labels are visible
double	getLabelMinScale() Gets the minimum scale at which labels are visible
boolean	getLabelsVisible() Determines whether labels are visible at any scale
Symbol	getSymbol(Graphic graphic) Subclasses must override this method.
double	getSymbolScaleFactor() Get the scale factor applied to point marker symbols
void	setLabelMaxScale(double maxScale) Sets the maximum scale at which labels are visible
void	setLabelMinScale(double minScale) Sets the minimum scale at which labels are visible
void	setLabelsVisible(boolean visible) Set whether labels are visible at any scale
String	toJson() Converts the render to a Json String.

Methods inherited from class java.lang.Object

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

Field Detail

TYPE

public static final String TYPE

See Also:

Constant Field Values

Constructor Detail

DictionaryRenderer

protected DictionaryRenderer(org.codehaus.jackson.JsonNode node)
                      throws Exception

Throws:

Exception

Method Detail

getSymbol

public Symbol getSymbol(Graphic graphic)

Description copied from interface: Renderer

Subclasses must override this method. You wouldn't typically work with this method unless you need to create your own renderer.

Specified by:

getSymbol in interface Renderer<Graphic>

Parameters:

graphic - The Graphic to symbolize.

Returns:

the symbol based on the properties of the graphic.

toJson

public String toJson()
              throws Exception

Description copied from interface: Renderer

Converts the render to a Json String.

Specified by:

toJson in interface Renderer<Graphic>

Throws:

Exception

getLabelMaxScale

public double getLabelMaxScale()

Gets the maximum scale at which labels are visible

Returns:

The maximum value.

setLabelMaxScale

public void setLabelMaxScale(double maxScale)

Sets the maximum scale at which labels are visible

Parameters:

maxScale - The maximum scale

getLabelMinScale

public double getLabelMinScale()

Gets the minimum scale at which labels are visible

Returns:

The minimum value.

setLabelMinScale

public void setLabelMinScale(double minScale)

Sets the minimum scale at which labels are visible

Parameters:

minScale - The minimum scale

getLabelsVisible

public boolean getLabelsVisible()

Determines whether labels are visible at any scale

Returns:

The label visibility

setLabelsVisible

public void setLabelsVisible(boolean visible)

Set whether labels are visible at any scale

Parameters:

visible - The label visibility

getSymbolScaleFactor

public double getSymbolScaleFactor()

Get the scale factor applied to point marker symbols

Returns:

The scale factor value.