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java.lang.Object | +--com.jrefinery.chart.AbstractRenderer | +--com.jrefinery.chart.AbstractXYItemRenderer | +--com.jrefinery.chart.XYDotRenderer
Constructor Summary | |
XYDotRenderer()
Constructs a new renderer. |
Method Summary | |
void |
drawItem(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D dataArea,
ChartRenderingInfo info,
XYPlot plot,
ValueAxis domainAxis,
ValueAxis rangeAxis,
XYDataset data,
int series,
int item,
CrosshairInfo crosshairInfo)
Draws the visual representation of a single data item. |
Methods inherited from class com.jrefinery.chart.AbstractXYItemRenderer |
drawDomainMarker, drawRangeMarker, getLegendItem, getPlot, getToolTipGenerator, getURLGenerator, initialise, setPlot, setToolTipGenerator, setURLGenerator |
Methods inherited from class com.jrefinery.chart.AbstractRenderer |
addPropertyChangeListener, firePropertyChanged, getInfo, removePropertyChangeListener, setInfo |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface com.jrefinery.chart.XYItemRenderer |
addPropertyChangeListener, drawDomainMarker, drawRangeMarker, getLegendItem, getPlot, getToolTipGenerator, getURLGenerator, initialise, removePropertyChangeListener, setPlot, setToolTipGenerator, setURLGenerator |
Constructor Detail |
public XYDotRenderer()
Method Detail |
public void drawItem(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea, ChartRenderingInfo info, XYPlot plot, ValueAxis domainAxis, ValueAxis rangeAxis, XYDataset data, int series, int item, CrosshairInfo crosshairInfo)
drawItem
in interface XYItemRenderer
g2
- the graphics device.dataArea
- the area within which the data is being drawn.info
- collects information about the drawing.plot
- the plot (can be used to obtain standard color information etc).domainAxis
- the domain (horizontal) axis.rangeAxis
- the range (vertical) axis.data
- the dataset.series
- the series index.item
- the item index.crosshairInfo
- information about crosshairs on a plot.
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