org.fujion.sparkline

Class BarPlot

java.lang.Object

org.fujion.ancillary.Options

org.fujion.sparkline.AbstractPlot

org.fujion.sparkline.BarPlot

All Implemented Interfaces:

OptionMap.IOptionMapConverter, IClientTransform

public class BarPlot
extends AbstractPlot

Options for bar plots.

Field Summary

Fields

Modifier and Type	Field and Description
String	barColor CSS color used for positive values.
Integer	barSpacing Space between each bar, in pixels.
Integer	barWidth Width of each bar, in pixels.
String[]	colorMap$array An array of values to specify a color for each individual bar.
Map<String,String>	colorMap$map A range map to map specific values to selected colors.
String	negBarColor CSS color used for negative values.
String	nullColor CSS color used for values equal to null.
String[]	stackedBarColor An array of colors to use for stacked bar charts.
Boolean	zeroAxis Centers the y-axis at zero if true.
String	zeroColor CSS color used for values equal to zero.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BarPlot()

Method Summary

Methods inherited from class org.fujion.sparkline.AbstractPlot

getType

Methods inherited from class org.fujion.ancillary.Options

toMap

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.fujion.ancillary.OptionMap.IOptionMapConverter

transformForClient

Field Detail

barColor

@Option
public String barColor

CSS color used for positive values.

barSpacing

@Option
public Integer barSpacing

Space between each bar, in pixels.

barWidth

@Option
public Integer barWidth

Width of each bar, in pixels.

colorMap$array

@Option(value="colorMap")
public String[] colorMap$array

An array of values to specify a color for each individual bar. For example if your chart has three values 1,3,1 you can set colorMap$array=["red", "green", "blue"]

colorMap$map

@Option(value="colorMap")
public Map<String,String> colorMap$map

A range map to map specific values to selected colors. For example if you want all values of -2 to appear yellow, set colorMap: { '-2': '#ff0' }.

negBarColor

@Option
public String negBarColor

CSS color used for negative values.

nullColor

@Option
public String nullColor

CSS color used for values equal to null. By default null values are omitted entirely, but setting this adds a thin marker for the entry - This can be useful if your chart is pretty sparse; perhaps try setting it to a light grey or something equally unobtrusive.

stackedBarColor

@Option
public String[] stackedBarColor

An array of colors to use for stacked bar charts. The first series will use the first value in the array, the second series will use the second, etc.

zeroAxis

@Option
public Boolean zeroAxis

Centers the y-axis at zero if true.

Default: true

zeroColor

@Option
public String zeroColor

CSS color used for values equal to zero.

Constructor Detail

BarPlot

protected BarPlot()