net.leddisplay.demo.elements
Class StockDisplayElement

java.lang.Object
  net.leddisplay.demo.elements.AbstractDisplayElement
      net.leddisplay.demo.elements.StockDisplayElement

All Implemented Interfaces:

DisplayElement

public class StockDisplayElement

extends AbstractDisplayElement

This is a sample element that extends AbstractDisplayElement - the abstrat class that represents a display's text base element.

The purpose of this element is to hold stock quote information: name, last value, trend and percent change. The trend is given by the percent change relative to 0.

Field Summary

Fields inherited from class net.leddisplay.demo.elements.AbstractDisplayElement

tokens

Constructor Summary

StockDisplayElement(java.lang.String stock)
Creates a StockDisplayElement with the given name

Method Summary

java.lang.String	getSymbol() Gets the name of the stock
void	setChangePercent(java.lang.Double change) Sets the percent change of the stock
void	setLast(java.lang.Double lastValue) Sets the last value of the stock
void	setStockDownColor(java.awt.Color c) Sets the color to use when representing tokens on a downward trend
void	setStockNeutralColor(java.awt.Color c) Sets the color to use when representing tokens on a constant trend
void	setStockUpColor(java.awt.Color c) Sets the color to use when representing tokens on an upward trend
void	setSymbolColor(java.awt.Color c) Sets the color of the symbol

Methods inherited from class net.leddisplay.demo.elements.AbstractDisplayElement

getTokens

Methods inherited from class java.lang.Object

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

Constructor Detail

StockDisplayElement

public StockDisplayElement(java.lang.String stock)

Creates a StockDisplayElement with the given name

Parameters:

stock - the stock's name

Method Detail

setLast

public void setLast(java.lang.Double lastValue)

Sets the last value of the stock

setChangePercent

public void setChangePercent(java.lang.Double change)

Sets the percent change of the stock

Parameters:

change - the percent change of the stock

getSymbol

public java.lang.String getSymbol()

Gets the name of the stock

Returns:

the name of the stock

setStockUpColor

public void setStockUpColor(java.awt.Color c)

Sets the color to use when representing tokens on an upward trend

Parameters:

c - the new upward trend color

setStockNeutralColor

public void setStockNeutralColor(java.awt.Color c)

Sets the color to use when representing tokens on a constant trend

Parameters:

c - the new constant trend color

setStockDownColor

public void setStockDownColor(java.awt.Color c)

Sets the color to use when representing tokens on a downward trend

Parameters:

c - the new downward trend color

setSymbolColor

public void setSymbolColor(java.awt.Color c)

Sets the color of the symbol

Parameters:

c - the new symbol color