Class StatisticalLineAndShapeRenderer
- java.lang.Object
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- org.jfree.chart.renderer.AbstractRenderer
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- org.jfree.chart.renderer.category.AbstractCategoryItemRenderer
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- org.jfree.chart.renderer.category.LineAndShapeRenderer
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- org.jfree.chart.renderer.category.StatisticalLineAndShapeRenderer
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Cloneable
,LegendItemSource
,CategoryItemRenderer
,PublicCloneable
public class StatisticalLineAndShapeRenderer extends LineAndShapeRenderer implements java.lang.Cloneable, PublicCloneable, java.io.Serializable
A renderer that draws shapes for each data item, and lines between data items. Each point has a mean value and a standard deviation line. For use with theCategoryPlot
class. The example shown here is generated by theStatisticalLineChartDemo1.java
program included in the JFreeChart Demo Collection:
- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description private java.awt.Paint
errorIndicatorPaint
The paint used to show the error indicator.private java.awt.Stroke
errorIndicatorStroke
The stroke used to draw the error indicators.private static long
serialVersionUID
For serialization.-
Fields inherited from class org.jfree.chart.renderer.AbstractRenderer
DEFAULT_ITEM_LABEL_INSETS, DEFAULT_OUTLINE_PAINT, DEFAULT_OUTLINE_STROKE, DEFAULT_PAINT, DEFAULT_SHAPE, DEFAULT_STROKE, DEFAULT_VALUE_LABEL_FONT, DEFAULT_VALUE_LABEL_PAINT, ZERO
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Constructor Summary
Constructors Constructor Description StatisticalLineAndShapeRenderer()
Constructs a default renderer (draws shapes and lines).StatisticalLineAndShapeRenderer(boolean linesVisible, boolean shapesVisible)
Constructs a new renderer.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
drawItem(java.awt.Graphics2D g2, CategoryItemRendererState state, java.awt.geom.Rectangle2D dataArea, CategoryPlot plot, CategoryAxis domainAxis, ValueAxis rangeAxis, CategoryDataset dataset, int row, int column, int pass)
Draw a single data item.boolean
equals(java.lang.Object obj)
Tests this renderer for equality with an arbitrary object.Range
findRangeBounds(CategoryDataset dataset)
Returns the range of values the renderer requires to display all the items from the specified dataset.java.awt.Paint
getErrorIndicatorPaint()
Returns the paint used for the error indicators.java.awt.Stroke
getErrorIndicatorStroke()
Returns the stroke used for the error indicators.int
hashCode()
Returns a hash code for this instance.private void
readObject(java.io.ObjectInputStream stream)
Provides serialization support.void
setErrorIndicatorPaint(java.awt.Paint paint)
Sets the paint used for the error indicators (ifnull
, the item paint is used instead) and sends aRendererChangeEvent
to all registered listeners.void
setErrorIndicatorStroke(java.awt.Stroke stroke)
Sets the stroke used for the error indicators (ifnull
, the item outline stroke is used instead) and sends aRendererChangeEvent
to all registered listeners.private void
writeObject(java.io.ObjectOutputStream stream)
Provides serialization support.-
Methods inherited from class org.jfree.chart.renderer.category.LineAndShapeRenderer
clone, getDefaultLinesVisible, getDefaultShapesFilled, getDefaultShapesVisible, getDrawOutlines, getItemLineVisible, getItemMargin, getItemShapeFilled, getItemShapeVisible, getLegendItem, getPassCount, getSeriesLinesVisible, getSeriesShapesFilled, getSeriesShapesVisible, getUseFillPaint, getUseOutlinePaint, getUseSeriesOffset, setDefaultLinesVisible, setDefaultShapesFilled, setDefaultShapesVisible, setDrawOutlines, setItemMargin, setSeriesLinesVisible, setSeriesLinesVisible, setSeriesShapesFilled, setSeriesShapesFilled, setSeriesShapesVisible, setSeriesShapesVisible, setUseFillPaint, setUseOutlinePaint, setUseSeriesOffset
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Methods inherited from class org.jfree.chart.renderer.category.AbstractCategoryItemRenderer
addEntity, addItemEntity, beginElementGroup, calculateDomainMarkerTextAnchorPoint, calculateRangeMarkerTextAnchorPoint, createState, drawBackground, drawDomainGridline, drawDomainMarker, drawItemLabel, drawOutline, drawRangeLine, drawRangeMarker, findRangeBounds, getColumnCount, getDefaultItemLabelGenerator, getDefaultItemURLGenerator, getDefaultToolTipGenerator, getDomainAxis, getDrawingSupplier, getItemLabelGenerator, getItemMiddle, getItemURLGenerator, getLegendItemLabelGenerator, getLegendItems, getLegendItemToolTipGenerator, getLegendItemURLGenerator, getPlot, getRangeAxis, getRowCount, getSeriesItemLabelGenerator, getSeriesItemURLGenerator, getSeriesToolTipGenerator, getToolTipGenerator, initialise, setDefaultItemLabelGenerator, setDefaultItemLabelGenerator, setDefaultItemURLGenerator, setDefaultItemURLGenerator, setDefaultToolTipGenerator, setDefaultToolTipGenerator, setLegendItemLabelGenerator, setLegendItemToolTipGenerator, setLegendItemURLGenerator, setPlot, setSeriesItemLabelGenerator, setSeriesItemLabelGenerator, setSeriesItemURLGenerator, setSeriesItemURLGenerator, setSeriesToolTipGenerator, setSeriesToolTipGenerator, updateCrosshairValues
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Methods inherited from class org.jfree.chart.renderer.AbstractRenderer
addChangeListener, beginElementGroup, calculateLabelAnchorPoint, clearSeriesPaints, clearSeriesStrokes, endElementGroup, fireChangeEvent, getAutoPopulateSeriesFillPaint, getAutoPopulateSeriesOutlinePaint, getAutoPopulateSeriesOutlineStroke, getAutoPopulateSeriesPaint, getAutoPopulateSeriesShape, getAutoPopulateSeriesStroke, getDataBoundsIncludesVisibleSeriesOnly, getDefaultCreateEntities, getDefaultEntityRadius, getDefaultFillPaint, getDefaultItemLabelFont, getDefaultItemLabelPaint, getDefaultItemLabelsVisible, getDefaultLegendShape, getDefaultLegendTextFont, getDefaultLegendTextPaint, getDefaultNegativeItemLabelPosition, getDefaultOutlinePaint, getDefaultOutlineStroke, getDefaultPaint, getDefaultPositiveItemLabelPosition, getDefaultSeriesVisible, getDefaultSeriesVisibleInLegend, getDefaultShape, getDefaultStroke, getItemCreateEntity, getItemFillPaint, getItemLabelAnchorOffset, getItemLabelFont, getItemLabelInsets, getItemLabelPaint, getItemOutlinePaint, getItemOutlineStroke, getItemPaint, getItemShape, getItemStroke, getItemVisible, getLegendShape, getLegendTextFont, getLegendTextPaint, getNegativeItemLabelPosition, getPositiveItemLabelPosition, getSeriesCreateEntities, getSeriesFillPaint, getSeriesItemLabelFont, getSeriesItemLabelPaint, getSeriesNegativeItemLabelPosition, getSeriesOutlinePaint, getSeriesOutlineStroke, getSeriesPaint, getSeriesPositiveItemLabelPosition, getSeriesShape, getSeriesStroke, getSeriesVisible, getSeriesVisibleInLegend, getTreatLegendShapeAsLine, hasListener, isComputeItemLabelContrastColor, isItemLabelVisible, isSeriesItemLabelsVisible, isSeriesVisible, isSeriesVisibleInLegend, lookupLegendShape, lookupLegendTextFont, lookupLegendTextPaint, lookupSeriesFillPaint, lookupSeriesOutlinePaint, lookupSeriesOutlineStroke, lookupSeriesPaint, lookupSeriesShape, lookupSeriesStroke, notifyListeners, removeChangeListener, setAutoPopulateSeriesFillPaint, setAutoPopulateSeriesOutlinePaint, setAutoPopulateSeriesOutlineStroke, setAutoPopulateSeriesPaint, setAutoPopulateSeriesShape, setAutoPopulateSeriesStroke, setComputeItemLabelContrastColor, setDataBoundsIncludesVisibleSeriesOnly, setDefaultCreateEntities, setDefaultCreateEntities, setDefaultEntityRadius, setDefaultFillPaint, setDefaultFillPaint, setDefaultItemLabelFont, setDefaultItemLabelFont, setDefaultItemLabelPaint, setDefaultItemLabelPaint, setDefaultItemLabelsVisible, setDefaultItemLabelsVisible, setDefaultLegendShape, setDefaultLegendTextFont, setDefaultLegendTextPaint, setDefaultNegativeItemLabelPosition, setDefaultNegativeItemLabelPosition, setDefaultOutlinePaint, setDefaultOutlinePaint, setDefaultOutlineStroke, setDefaultOutlineStroke, setDefaultPaint, setDefaultPaint, setDefaultPositiveItemLabelPosition, setDefaultPositiveItemLabelPosition, setDefaultSeriesVisible, setDefaultSeriesVisible, setDefaultSeriesVisibleInLegend, setDefaultSeriesVisibleInLegend, setDefaultShape, setDefaultShape, setDefaultStroke, setDefaultStroke, setItemLabelAnchorOffset, setItemLabelInsets, setLegendShape, setLegendTextFont, setLegendTextPaint, setSeriesCreateEntities, setSeriesCreateEntities, setSeriesFillPaint, setSeriesFillPaint, setSeriesItemLabelFont, setSeriesItemLabelFont, setSeriesItemLabelPaint, setSeriesItemLabelPaint, setSeriesItemLabelsVisible, setSeriesItemLabelsVisible, setSeriesItemLabelsVisible, setSeriesNegativeItemLabelPosition, setSeriesNegativeItemLabelPosition, setSeriesOutlinePaint, setSeriesOutlinePaint, setSeriesOutlineStroke, setSeriesOutlineStroke, setSeriesPaint, setSeriesPaint, setSeriesPositiveItemLabelPosition, setSeriesPositiveItemLabelPosition, setSeriesShape, setSeriesShape, setSeriesStroke, setSeriesStroke, setSeriesVisible, setSeriesVisible, setSeriesVisibleInLegend, setSeriesVisibleInLegend, setTreatLegendShapeAsLine
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Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.jfree.chart.renderer.category.CategoryItemRenderer
addChangeListener, getDefaultCreateEntities, getDefaultFillPaint, getDefaultItemLabelFont, getDefaultItemLabelPaint, getDefaultItemLabelsVisible, getDefaultNegativeItemLabelPosition, getDefaultOutlinePaint, getDefaultOutlineStroke, getDefaultPaint, getDefaultPositiveItemLabelPosition, getDefaultSeriesVisible, getDefaultSeriesVisibleInLegend, getDefaultShape, getDefaultStroke, getItemCreateEntity, getItemFillPaint, getItemLabelFont, getItemLabelPaint, getItemOutlinePaint, getItemOutlineStroke, getItemPaint, getItemShape, getItemStroke, getItemVisible, getNegativeItemLabelPosition, getPositiveItemLabelPosition, getSeriesCreateEntities, getSeriesFillPaint, getSeriesItemLabelFont, getSeriesItemLabelPaint, getSeriesNegativeItemLabelPosition, getSeriesOutlinePaint, getSeriesOutlineStroke, getSeriesPaint, getSeriesPositiveItemLabelPosition, getSeriesShape, getSeriesStroke, getSeriesVisible, getSeriesVisibleInLegend, isItemLabelVisible, isSeriesItemLabelsVisible, isSeriesVisible, isSeriesVisibleInLegend, removeChangeListener, setDefaultCreateEntities, setDefaultCreateEntities, setDefaultFillPaint, setDefaultItemLabelFont, setDefaultItemLabelFont, setDefaultItemLabelPaint, setDefaultItemLabelPaint, setDefaultItemLabelsVisible, setDefaultItemLabelsVisible, setDefaultNegativeItemLabelPosition, setDefaultNegativeItemLabelPosition, setDefaultOutlinePaint, setDefaultOutlinePaint, setDefaultOutlineStroke, setDefaultOutlineStroke, setDefaultPaint, setDefaultPaint, setDefaultPositiveItemLabelPosition, setDefaultPositiveItemLabelPosition, setDefaultSeriesVisible, setDefaultSeriesVisible, setDefaultSeriesVisibleInLegend, setDefaultSeriesVisibleInLegend, setDefaultShape, setDefaultShape, setDefaultStroke, setDefaultStroke, setSeriesCreateEntities, setSeriesCreateEntities, setSeriesFillPaint, setSeriesItemLabelFont, setSeriesItemLabelFont, setSeriesItemLabelPaint, setSeriesItemLabelPaint, setSeriesItemLabelsVisible, setSeriesItemLabelsVisible, setSeriesItemLabelsVisible, setSeriesNegativeItemLabelPosition, setSeriesNegativeItemLabelPosition, setSeriesOutlinePaint, setSeriesOutlinePaint, setSeriesOutlineStroke, setSeriesOutlineStroke, setSeriesPaint, setSeriesPaint, setSeriesPositiveItemLabelPosition, setSeriesPositiveItemLabelPosition, setSeriesShape, setSeriesShape, setSeriesStroke, setSeriesStroke, setSeriesVisible, setSeriesVisible, setSeriesVisibleInLegend, setSeriesVisibleInLegend
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Methods inherited from interface org.jfree.chart.util.PublicCloneable
clone
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Field Detail
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serialVersionUID
private static final long serialVersionUID
For serialization.- See Also:
- Constant Field Values
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errorIndicatorPaint
private transient java.awt.Paint errorIndicatorPaint
The paint used to show the error indicator.
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errorIndicatorStroke
private transient java.awt.Stroke errorIndicatorStroke
The stroke used to draw the error indicators. If null, the renderer will use the itemOutlineStroke.
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Constructor Detail
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StatisticalLineAndShapeRenderer
public StatisticalLineAndShapeRenderer()
Constructs a default renderer (draws shapes and lines).
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StatisticalLineAndShapeRenderer
public StatisticalLineAndShapeRenderer(boolean linesVisible, boolean shapesVisible)
Constructs a new renderer.- Parameters:
linesVisible
- draw lines?shapesVisible
- draw shapes?
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Method Detail
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getErrorIndicatorPaint
public java.awt.Paint getErrorIndicatorPaint()
Returns the paint used for the error indicators.- Returns:
- The paint used for the error indicators (possibly
null
). - See Also:
setErrorIndicatorPaint(Paint)
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setErrorIndicatorPaint
public void setErrorIndicatorPaint(java.awt.Paint paint)
Sets the paint used for the error indicators (ifnull
, the item paint is used instead) and sends aRendererChangeEvent
to all registered listeners.- Parameters:
paint
- the paint (null
permitted).- See Also:
getErrorIndicatorPaint()
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getErrorIndicatorStroke
public java.awt.Stroke getErrorIndicatorStroke()
Returns the stroke used for the error indicators.- Returns:
- The stroke used for the error indicators (possibly
null
). - See Also:
setErrorIndicatorStroke(Stroke)
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setErrorIndicatorStroke
public void setErrorIndicatorStroke(java.awt.Stroke stroke)
Sets the stroke used for the error indicators (ifnull
, the item outline stroke is used instead) and sends aRendererChangeEvent
to all registered listeners.- Parameters:
stroke
- the stroke (null
permitted).- See Also:
getErrorIndicatorStroke()
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findRangeBounds
public Range findRangeBounds(CategoryDataset dataset)
Returns the range of values the renderer requires to display all the items from the specified dataset.- Specified by:
findRangeBounds
in interfaceCategoryItemRenderer
- Overrides:
findRangeBounds
in classAbstractCategoryItemRenderer
- Parameters:
dataset
- the dataset (null
permitted).- Returns:
- The range (or
null
if the dataset isnull
or empty).
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drawItem
public void drawItem(java.awt.Graphics2D g2, CategoryItemRendererState state, java.awt.geom.Rectangle2D dataArea, CategoryPlot plot, CategoryAxis domainAxis, ValueAxis rangeAxis, CategoryDataset dataset, int row, int column, int pass)
Draw a single data item.- Specified by:
drawItem
in interfaceCategoryItemRenderer
- Overrides:
drawItem
in classLineAndShapeRenderer
- Parameters:
g2
- the graphics device.state
- the renderer state.dataArea
- the area in which the data is drawn.plot
- the plot.domainAxis
- the domain axis.rangeAxis
- the range axis.dataset
- the dataset (aStatisticalCategoryDataset
is required).row
- the row index (zero-based).column
- the column index (zero-based).pass
- the pass.
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equals
public boolean equals(java.lang.Object obj)
Tests this renderer for equality with an arbitrary object.- Overrides:
equals
in classLineAndShapeRenderer
- Parameters:
obj
- the object (null
permitted).- Returns:
- A boolean.
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hashCode
public int hashCode()
Returns a hash code for this instance.- Overrides:
hashCode
in classAbstractCategoryItemRenderer
- Returns:
- A hash code.
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writeObject
private void writeObject(java.io.ObjectOutputStream stream) throws java.io.IOException
Provides serialization support.- Parameters:
stream
- the output stream.- Throws:
java.io.IOException
- if there is an I/O error.
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readObject
private void readObject(java.io.ObjectInputStream stream) throws java.io.IOException, java.lang.ClassNotFoundException
Provides serialization support.- Parameters:
stream
- the input stream.- Throws:
java.io.IOException
- if there is an I/O error.java.lang.ClassNotFoundException
- if there is a classpath problem.
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