org.jfree.chart.renderer
Class HighLowRenderer

java.lang.Object
  extended byorg.jfree.chart.renderer.AbstractRenderer
      extended byorg.jfree.chart.renderer.AbstractXYItemRenderer
          extended byorg.jfree.chart.renderer.HighLowRenderer
All Implemented Interfaces:
java.lang.Cloneable, org.jfree.util.PublicCloneable, java.io.Serializable, XYItemRenderer

public class HighLowRenderer
extends AbstractXYItemRenderer
implements XYItemRenderer, java.lang.Cloneable, org.jfree.util.PublicCloneable, java.io.Serializable

A renderer that draws high/low/open/close markers on an XYPlot (requires a HighLowDataset).

Author:
David Gilbert
See Also:
Serialized Form

Field Summary
 
Fields inherited from class org.jfree.chart.renderer.AbstractRenderer
DEFAULT_OUTLINE_PAINT, DEFAULT_OUTLINE_STROKE, DEFAULT_PAINT, DEFAULT_SHAPE, DEFAULT_STROKE, DEFAULT_VALUE_LABEL_FONT, DEFAULT_VALUE_LABEL_PAINT, ZERO
 
Constructor Summary
HighLowRenderer()
          The default constructor.
HighLowRenderer(XYToolTipGenerator toolTipGenerator)
          Deprecated. Use default constructor then set tooltip generator.
 
Method Summary
 java.lang.Object clone()
          Returns a clone of the renderer.
 void drawItem(java.awt.Graphics2D g2, XYItemRendererState state, java.awt.geom.Rectangle2D dataArea, PlotRenderingInfo info, XYPlot plot, ValueAxis domainAxis, ValueAxis rangeAxis, XYDataset dataset, int series, int item, CrosshairInfo crosshairInfo, int pass)
          Draws the visual representation of a single data item.
 
Methods inherited from class org.jfree.chart.renderer.AbstractXYItemRenderer
drawDomainGridLine, drawDomainMarker, drawRangeGridLine, drawRangeMarker, equals, fillDomainGridBand, fillRangeGridBand, getDrawingSupplier, getLegendItem, getPassCount, getPlot, getRangeType, getToolTipGenerator, getURLGenerator, initialise, setPlot, setToolTipGenerator, setURLGenerator
 
Methods inherited from class org.jfree.chart.renderer.AbstractRenderer
addChangeListener, addPropertyChangeListener, createTransformedShape, firePropertyChanged, getBaseItemLabelAnchor, getBaseItemLabelAngle, getBaseItemLabelFont, getBaseItemLabelPaint, getBaseItemLabelRotationAnchor, getBaseItemLabelsVisible, getBaseItemLabelTextAnchor, getBaseNegativeItemLabelPosition, getBaseOutlinePaint, getBaseOutlineStroke, getBasePaint, getBasePositiveItemLabelPosition, getBaseShape, getBaseStroke, getItemLabelAnchor, getItemLabelAngle, getItemLabelFont, getItemLabelPaint, getItemLabelRotationAnchor, getItemLabelTextAnchor, getItemOutlinePaint, getItemOutlineStroke, getItemPaint, getItemShape, getItemStroke, getNegativeItemLabelPosition, getNegativeItemLabelPosition, getPositiveItemLabelPosition, getPositiveItemLabelPosition, getSeriesItemLabelAnchor, getSeriesItemLabelAngle, getSeriesItemLabelFont, getSeriesItemLabelPaint, getSeriesItemLabelRotationAnchor, getSeriesItemLabelTextAnchor, getSeriesNegativeItemLabelPosition, getSeriesOutlinePaint, getSeriesOutlineStroke, getSeriesPaint, getSeriesPositiveItemLabelPosition, getSeriesShape, getSeriesStroke, hashCode, isItemLabelVisible, isSeriesItemLabelsVisible, notifyListeners, removeChangeListener, removePropertyChangeListener, setBaseAngle, setBaseItemLabelAnchor, setBaseItemLabelFont, setBaseItemLabelFont, setBaseItemLabelPaint, setBaseItemLabelPaint, setBaseItemLabelRotationAnchor, setBaseItemLabelsVisible, setBaseItemLabelsVisible, setBaseItemLabelTextAnchor, setBaseNegativeItemLabelPosition, setBaseNegativeItemLabelPosition, setBaseOutlinePaint, setBaseOutlinePaint, setBaseOutlineStroke, setBaseOutlineStroke, setBasePaint, setBasePaint, setBasePositiveItemLabelPosition, setBasePositiveItemLabelPosition, setBaseShape, setBaseShape, setBaseStroke, setBaseStroke, setItemLabelAnchor, setItemLabelAngle, setItemLabelFont, setItemLabelFont, setItemLabelPaint, setItemLabelPaint, setItemLabelRotationAnchor, setItemLabelsVisible, setItemLabelsVisible, setItemLabelsVisible, setItemLabelTextAnchor, setNegativeItemLabelPosition, setNegativeItemLabelPosition, setOutlinePaint, setOutlinePaint, setOutlineStroke, setOutlineStroke, setPaint, setPaint, setPositiveItemLabelPosition, setPositiveItemLabelPosition, setSeriesAngle, setSeriesItemLabelAnchor, setSeriesItemLabelFont, setSeriesItemLabelFont, setSeriesItemLabelPaint, setSeriesItemLabelPaint, setSeriesItemLabelRotationAnchor, setSeriesItemLabelsVisible, setSeriesItemLabelsVisible, setSeriesItemLabelTextAnchor, setSeriesNegativeItemLabelPosition, setSeriesNegativeItemLabelPosition, setSeriesOutlinePaint, setSeriesOutlinePaint, setSeriesOutlineStroke, setSeriesOutlineStroke, setSeriesPaint, setSeriesPaint, setSeriesPositiveItemLabelPosition, setSeriesPositiveItemLabelPosition, setSeriesShape, setSeriesShape, setSeriesStroke, setSeriesStroke, setShape, setShape, setStroke, setStroke
 
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.jfree.chart.renderer.XYItemRenderer
addPropertyChangeListener, drawDomainGridLine, drawDomainMarker, drawRangeGridLine, drawRangeMarker, fillDomainGridBand, fillRangeGridBand, getBaseStroke, getItemOutlinePaint, getItemPaint, getItemShape, getItemStroke, getLegendItem, getPassCount, getPlot, getRangeType, getSeriesOutlinePaint, getSeriesPaint, getSeriesShape, getSeriesStroke, getToolTipGenerator, getURLGenerator, initialise, removePropertyChangeListener, setBaseStroke, setPlot, setSeriesPaint, setSeriesStroke, setStroke, setToolTipGenerator, setURLGenerator
 

Constructor Detail

HighLowRenderer

public HighLowRenderer()
The default constructor.


HighLowRenderer

public HighLowRenderer(XYToolTipGenerator toolTipGenerator)
Deprecated. Use default constructor then set tooltip generator.

Creates a new renderer with the specified tool tip generator.

Parameters:
toolTipGenerator - the tool tip generator.
Method Detail

drawItem

public void drawItem(java.awt.Graphics2D g2,
                     XYItemRendererState state,
                     java.awt.geom.Rectangle2D dataArea,
                     PlotRenderingInfo info,
                     XYPlot plot,
                     ValueAxis domainAxis,
                     ValueAxis rangeAxis,
                     XYDataset dataset,
                     int series,
                     int item,
                     CrosshairInfo crosshairInfo,
                     int pass)
Draws the visual representation of a single data item.

Specified by:
drawItem in interface XYItemRenderer
Parameters:
g2 - the graphics device.
state - the renderer state.
dataArea - the area within which the plot is being drawn.
info - collects information about the drawing.
plot - the plot (can be used to obtain standard color information etc).
domainAxis - the domain axis.
rangeAxis - the range axis.
dataset - the dataset.
series - the series index (zero-based).
item - the item index (zero-based).
crosshairInfo - information about crosshairs on a plot.
pass - the pass index.

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException
Returns a clone of the renderer.

Specified by:
clone in interface org.jfree.util.PublicCloneable
Overrides:
clone in class AbstractXYItemRenderer
Returns:
A clone.
Throws:
java.lang.CloneNotSupportedException - if the renderer cannot be cloned.