lt.monarch.chart.chart2D.series
Class SalesMetricBarStrategy<ChartProjector extends Projector>

java.lang.Object
  lt.monarch.chart.chart2D.series.AbstractLineStrategy<ChartProjector>
      lt.monarch.chart.chart2D.series.SalesMetricBarStrategy<ChartProjector>

All Implemented Interfaces:

java.io.Serializable, AbstractStrategy

public class SalesMetricBarStrategy<ChartProjector extends Projector>
extends AbstractLineStrategy<ChartProjector>

Sales metric bar strategy. In addition to actual value, three value zones and a possible target are drawn. Values of separate regions and target are taken from charts data model columns: target is taken from EXTENT, regions are taken from EXTRA, EXTRA2 and EXTRA3. Target value is optional.

See Also:

Serialized Form

Field Summary

Modifier and Type	Field and Description
protected double	barSpacing
protected java.awt.Color[]	colorPalette
protected Orientation	orientation
protected double	valueBarScale

Fields inherited from class lt.monarch.chart.chart2D.series.AbstractLineStrategy

baseValue, cachingEnabled, dirty, isConnected, mapper, metaModel, minMaxValues, model, paintMode, planePoint, projector, showNullValues, style, tempPoint, xMapper, yMapper, zoomMultiplier

Constructor and Description

SalesMetricBarStrategy()
Creates SalesMetricBarStrategy with default values

SalesMetricBarStrategy(java.awt.Color[] colors, Orientation orientation)
Creates SalesMetricBarStrategy

Method Summary

Modifier and Type	Method and Description
void	dispose() Disposes the object
void	draw(AbstractGraphics g, ChartProjector projector, PlaneMapper mapper, HotSpotMap hotMap, boolean showNullValues, Style style, java.lang.Object baseValue, AbstractLineSeries<ChartProjector> series) Draws the series in the chart area.
void	setBarSpacing(double barSpacing) sets bar spacing
void	setOrientation(Orientation orientation) sets bar orientation
void	setPalette(java.awt.Color[] colors) sets colors of different bar regions
void	setValueBarScale(double scale) sets bar scale

Methods inherited from class lt.monarch.chart.chart2D.series.AbstractLineStrategy

calculateSelection, getLinePointByX, getMinMaxValues, getModel, getX, getY, projectPoint

Methods inherited from class java.lang.Object

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

Field Detail

colorPalette

protected java.awt.Color[] colorPalette

barSpacing

protected double barSpacing

valueBarScale

protected double valueBarScale

orientation

protected Orientation orientation

Constructor Detail

SalesMetricBarStrategy

public SalesMetricBarStrategy()

Creates SalesMetricBarStrategy with default values

SalesMetricBarStrategy

public SalesMetricBarStrategy(java.awt.Color[] colors,
                              Orientation orientation)

Creates SalesMetricBarStrategy

Parameters:

colors - array of 4 colors for different regions of the bars. First there colors represent there value regions and the forth one represents color of actual and target values.

orientation - are bars vertical or horizontal

Method Detail

setPalette

public void setPalette(java.awt.Color[] colors)

sets colors of different bar regions

Parameters:

colors - array of 4 colors for different regions of the bars. First there colors represent there value regions and the forth one represents color of actual and target values.

setOrientation

public void setOrientation(Orientation orientation)

sets bar orientation

Parameters:

orientation - whether bars are vertical or horizontal

setBarSpacing

public void setBarSpacing(double barSpacing)

sets bar spacing

Parameters:

barSpacing - proportional space between separate bars

setValueBarScale

public void setValueBarScale(double scale)

sets bar scale

Parameters:

scale - proportional width of real value indicator compared to value region indicators

dispose

public void dispose()

Description copied from class: AbstractLineStrategy

Disposes the object

Specified by:

dispose in class AbstractLineStrategy<ChartProjector extends Projector>

draw

public void draw(AbstractGraphics g,
                 ChartProjector projector,
                 PlaneMapper mapper,
                 HotSpotMap hotMap,
                 boolean showNullValues,
                 Style style,
                 java.lang.Object baseValue,
                 AbstractLineSeries<ChartProjector> series)

Description copied from class: AbstractLineStrategy

Draws the series in the chart area.

Overrides:

draw in class AbstractLineStrategy<ChartProjector extends Projector>

Parameters:

g - graphics context

projector - projector instance

mapper - plane mapper

hotMap - hot spot map

showNullValues - boolean value indicating whether to show the null values

style - style object

baseValue - base value

series - scatter series instance