lt.monarch.chart.chart2D.series
Class VectorSeries

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

All Implemented Interfaces:

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

public class VectorSeries
extends MarkerDecorableSeries<SeriesPaintTags,Projector2D>

Vector series. This series draws line from one given point to the other drawing arrow symbol at the end. The default drawing strategy is VectorStrateiges.VECTOR_STRATEGY.

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

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

VectorSeries(ArrayDataModel model, MetaDataModel metaModel, AxisMapper xMapper, AxisMapper yMapper)
Constructs a new Vector series.

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

VectorSeries(DataModel model, MetaDataModel metaModel, PlaneMapper mapper, AxisMapper xMapper, AxisMapper yMapper)
Vector series constructor

Method Summary

Modifier and Type	Method and Description
void	draw(AbstractGraphics g) Renders chart object on the Graphics context.
void	drawMarkers(AbstractGraphics g) Draws markers according to default layouting
double	getMarkerPosition() Returns marker's position on single vector
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
protected GeneralPoint	getPointForConstraint(ArrayDataModel model, int index)
Projector2D	getProjector() Returns modified projector.
AbstractVectorStrategy<Projector>	getStrategy() Gets line drawing strategy.
protected void	initLegendSymbol() Initializes a new LegendVectorSymbol used for representing vector series in legend.
void	setMarkerPosition(double position) Sets marker's position on single vector in the range of [0; 1], where value 0 means the beginning of vector and 1 - the end.
void	setStrategy(VectorStrategies strategy) Sets line drawing strategy.

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

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

Methods inherited from class lt.monarch.chart.AbstractChartSeries

activate, checkDataModelRequirements, createLegendEntries, createLegendEntry, createLegendSymbol, deactivate, fillEntitySheet, getChartObjectBounds, getDataModel, getDescription, getMetaDataModel, getModelValidator, getName, getNearestChildEntity, getParentEntity, getSeriesColor, getShortDescription, getShowNullValues, 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 final PlaneMapper mapper

the plane mapper

Constructor Detail

VectorSeries

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

Vector series constructor

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

VectorSeries

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

Vector 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

VectorSeries

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

Constructs a new Vector 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

VectorSeries

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

Vector 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

Method Detail

initLegendSymbol

protected void initLegendSymbol()

Initializes a new LegendVectorSymbol used for representing vector series in legend.

getProjector

public Projector2D getProjector()

Returns modified projector.

Overrides:

getProjector in class AbstractChartSeries<SeriesPaintTags,Projector2D>

Returns:

projector

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<SeriesPaintTags,Projector2D>

Parameters:

g - graphics context

drawMarkers

public void drawMarkers(AbstractGraphics g)

Draws markers according to default layouting

Specified by:

drawMarkers in interface AbstractMarkerSeries

Overrides:

drawMarkers in class MarkerDecorableSeries<SeriesPaintTags,Projector2D>

Parameters:

g - graphics context

getPointForConstraint

protected GeneralPoint getPointForConstraint(ArrayDataModel model,
                                             int index)

Overrides:

getPointForConstraint in class MarkerDecorableSeries<SeriesPaintTags,Projector2D>

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<SeriesPaintTags,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<SeriesPaintTags,Projector2D>

Parameters:

valType - data value column

Returns:

minimum value needed

setStrategy

public void setStrategy(VectorStrategies 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 AbstractVectorStrategy<Projector> getStrategy()

Gets line drawing strategy.

Returns:

line drawing strategy

getMarkerPosition

public double getMarkerPosition()

Returns marker's position on single vector

Returns:

Marker's position

setMarkerPosition

public void setMarkerPosition(double position)

Sets marker's position on single vector in the range of [0; 1], where value 0 means the beginning of vector and 1 - the end. Default is 1 (end of vector).

Parameters:

position - Marker position. Should pass value in the range [0; 1]