lt.monarch.chart.chart2D.series
Class StockSeries

java.lang.Object
  lt.monarch.chart.engine.AbstractChartObject<Tags>
      lt.monarch.chart.AbstractChartSeries<Tags,ChartProjector>
          lt.monarch.chart.chart2D.series.MarkerDecorableSeries<StockSeriesPaintTags,Projector2D>
              lt.monarch.chart.chart2D.series.StockSeries

All Implemented Interfaces:

java.io.Serializable, AbstractMarkerSeries, ChartEntity, ChartObject, ChartSeries, StyleEditorEntity

public class StockSeries
extends MarkerDecorableSeries<StockSeriesPaintTags,Projector2D>

Displays stock chart series. Series can be High-Low, High-Low-Close, Open-High-Low-Close and CandleStick.

Here is an example of real life stock market and using together BarSeries in the separate chart to represent the volume:

See Also:

Serialized Form

Nested Class Summary

Modifier and Type	Class and Description

Nested classes/interfaces inherited from class lt.monarch.chart.chart2D.series.MarkerDecorableSeries

MarkerDecorableSeries.MarkerEntity

Field Summary

Modifier and Type	Field and Description
protected PlaneMapper	mapper the plane mapper

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

baseValue, colorMapper, markerPainter, markers, minMaxValues, pseudoModel

Fields inherited from class lt.monarch.chart.AbstractChartSeries

metaModel, modelValidator, seriesName, seriesTransform, showLegend, showNullValues, symbol, xMapper, yMapper, zMapper

Fields inherited from class lt.monarch.chart.engine.AbstractChartObject

AXIS_SORT_POSITION, BREAK_LINE_POSITION, DEFAULT_SORT_POSITION, GRID_SORT_POSITION, MARKER_SERIES_SORT_POSITION, MARKERS_SORT_POSITION, paintStyle, SERIES_SORT_POSITION, sortPosition, style

Constructor and Description

StockSeries(ArrayDataModel model, AxisMapper xMapper, AxisMapper yMapper)
Line series constructor without a meta data model and default plane mapper is for Cartesian coordinates.

StockSeries(ArrayDataModel model, MetaDataModel metaModel, AxisMapper xMapper, AxisMapper yMapper)
Constructs a new Line series.

StockSeries(ArrayDataModel model, PlaneMapper mapper, AxisMapper xMapper, AxisMapper yMapper)
Line series constructor without a meta data model

StockSeries(DataModel model, MetaDataModel metaModel, PlaneMapper mapper, AxisMapper xMapper, AxisMapper yMapper)
Constructs a new line series

Method Summary

Modifier and Type	Method and Description
LegendEntry[]	createLegendEntries() Creates legend entries for the series.
void	draw(AbstractGraphics g) Renders chart object on the Graphics context.
java.util.ArrayList<java.util.ArrayList<MarkerConstraints>>	getMarkerConstraints()
java.lang.Object	getMaxValue(DataColumnType valType) Note: internal use only! Gets maximum value that is used by series to fit into the chart
java.lang.Object	getMinValue(DataColumnType valType) Note: internal use only! Gets minimum value that is used by series to fit into the chart
boolean	getShowNullValues() Returns true if this component shows (accounts for) null values.
AbstractQuoteStrategy<Projector2D>	getStrategy() Gets line drawing strategy.
protected void	initLegendSymbol() Initializes a new LineSeries legend symbol used for representing line series in legend.
void	setNames(java.lang.String StockRiseName, java.lang.String StockDownName) Sets chart series of stock rise and down names.
void	setStrategy(StockStrategies strategy) Sets line drawing strategy.

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

addMarker, addMarker, addMarker, calculateNullValue, copy, dataConstraintExtraction, drawMarkers, drawMarkers, generateConstaint, getBaseValue, getColorMapper, getKeyType, getMarkers, getMarkerStyle, getPaintMode, getPointForConstraint, getSortPosition, layout, mapMinMaxValue, removeMarker, setBaseValue, setColorMapper, setPaintMode

Methods inherited from class lt.monarch.chart.AbstractChartSeries

activate, checkDataModelRequirements, createLegendEntry, createLegendSymbol, deactivate, fillEntitySheet, getChartObjectBounds, getDataModel, getDescription, getMetaDataModel, getModelValidator, getName, getNearestChildEntity, getParentEntity, getProjector, getSeriesColor, getShortDescription, getXMapper, getYMapper, getZMapper, handleDataModelChangeEvent, setLegendSymbol, setName, setShowNullValues, setValidateData, showLegend, updateClippingToProjector

Methods inherited from class lt.monarch.chart.engine.AbstractChartObject

chart, copy, dispose, finalize, getChart, getPaintStyle, getParent, getStyle, getStyle, invalidate, isVisible, repaint, repaint, setChart, setVisible

Methods inherited from class java.lang.Object

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

Methods inherited from interface lt.monarch.chart.engine.ChartObject

dispose, getChart, getStyle, getStyle, invalidate, isVisible, repaint, repaint, setChart

Methods inherited from interface lt.monarch.chart.engine.StyleEditorEntity

getParent, getStyle

Field Detail

mapper

protected PlaneMapper mapper

the plane mapper

Constructor Detail

StockSeries

public StockSeries(DataModel model,
                   MetaDataModel metaModel,
                   PlaneMapper mapper,
                   AxisMapper xMapper,
                   AxisMapper yMapper)

Constructs a new line series

Parameters:

model - chart data model

metaModel - meta data model

mapper - mapper, used to map output to a plane in a n-dimensional space

xMapper - x axis mapper

yMapper - y axis mapper

StockSeries

public StockSeries(ArrayDataModel model,
                   PlaneMapper mapper,
                   AxisMapper xMapper,
                   AxisMapper yMapper)

Line series constructor without a meta data model

Parameters:

model - chart data model

mapper - mapper, used to map output to a plane in a n-dimensional space

xMapper - x axis mapper

yMapper - y axis mapper

StockSeries

public StockSeries(ArrayDataModel model,
                   AxisMapper xMapper,
                   AxisMapper yMapper)

Line series constructor without a meta data model and default plane mapper is for Cartesian coordinates.

Parameters:

model - chart data model

xMapper - x axis mapper

yMapper - y axis mapper

StockSeries

public StockSeries(ArrayDataModel model,
                   MetaDataModel metaModel,
                   AxisMapper xMapper,
                   AxisMapper yMapper)

Constructs a new Line series. The default plane mapper is used for Cartesian coordinate system.

Parameters:

model - chart data model

metaModel - meta data model

xMapper - x axis mapper

yMapper - y axis mapper

Method Detail

initLegendSymbol

protected void initLegendSymbol()

Initializes a new LineSeries legend symbol used for representing line series in legend.

draw

public void draw(AbstractGraphics g)

Description copied from interface: ChartObject

Renders chart object on the Graphics context.

Specified by:

draw in interface ChartObject

Overrides:

draw in class MarkerDecorableSeries<StockSeriesPaintTags,Projector2D>

Parameters:

g - graphics context

getMarkerConstraints

public java.util.ArrayList<java.util.ArrayList<MarkerConstraints>> getMarkerConstraints()

Overrides:

getMarkerConstraints in class MarkerDecorableSeries<StockSeriesPaintTags,Projector2D>

setStrategy

public void setStrategy(StockStrategies strategy)

Sets line drawing strategy. If you want to set your own custom strategy set it directly to the stylesheet, using tag "strategy", e.g. style.setObject("strategy", new MyStrategy());

Parameters:

strategy - drawing strategy

getStrategy

public AbstractQuoteStrategy<Projector2D> getStrategy()

Gets line drawing strategy.

Returns:

line drawing strategy

getShowNullValues

public boolean getShowNullValues()

Description copied from class: AbstractChartSeries

Returns true if this component shows (accounts for) null values. Null values are not actually displayed, but the space and position is calculated on the axis accordingly as if they of zero value.

Overrides:

getShowNullValues in class AbstractChartSeries<StockSeriesPaintTags,Projector2D>

Returns:

boolean true if null values are displayed and false if they are ignored (filtered).

getMaxValue

public java.lang.Object getMaxValue(DataColumnType valType)

Description copied from class: AbstractChartSeries

Note: internal use only! Gets maximum value that is used by series to fit into the chart

Overrides:

getMaxValue in class MarkerDecorableSeries<StockSeriesPaintTags,Projector2D>

Parameters:

valType - data value column

Returns:

maximum value needed

getMinValue

public java.lang.Object getMinValue(DataColumnType valType)

Description copied from class: AbstractChartSeries

Note: internal use only! Gets minimum value that is used by series to fit into the chart

Overrides:

getMinValue in class MarkerDecorableSeries<StockSeriesPaintTags,Projector2D>

Parameters:

valType - data value column

Returns:

minimum value needed

createLegendEntries

public LegendEntry[] createLegendEntries()

Description copied from class: AbstractChartSeries

Creates legend entries for the series.

Specified by:

createLegendEntries in interface ChartSeries

Overrides:

createLegendEntries in class AbstractChartSeries<StockSeriesPaintTags,Projector2D>

Returns:

legend entries

setNames

public void setNames(java.lang.String StockRiseName,
                     java.lang.String StockDownName)

Sets chart series of stock rise and down names.

Parameters:

StockRiseName - chart series of stock rise name

StockDownName - chart series of stock down name