edu.ucdavis.cstars.client.renderer

Class SymbolAger

java.lang.Object

com.google.gwt.core.client.JavaScriptObject

edu.ucdavis.cstars.client.renderer.SymbolAger

Direct Known Subclasses:

TimeClassBreaksAger, TimeRampAger

public class SymbolAger
extends com.google.gwt.core.client.JavaScriptObject

Base class for agers. Determine the symbology used to represent the aging of features in a feature layer.

Author:

Justin Merz

Method Summary

Methods

Modifier and Type	Method and Description
Symbol	getAgedSymbol(Symbol symbol, Graphic graphic) All subclasses override this method to provide their own implementation to calculate aging and return the appropriate symbol

Methods inherited from class com.google.gwt.core.client.JavaScriptObject

cast, createArray, createArray, createFunction, createObject, equals, hashCode, toSource, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Method Detail

getAgedSymbol

public final Symbol getAgedSymbol(Symbol symbol,
                   Graphic graphic)

All subclasses override this method to provide their own implementation to calculate aging and return the appropriate symbol

Parameters:

symbol - - The symbol to age.

graphic - - Feature being rendered.

Returns:

Symbol