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java.lang.Object | +--org.jfree.chart.renderer.AbstractRenderer | +--org.jfree.chart.renderer.AbstractCategoryItemRenderer | +--org.jfree.chart.renderer.AreaRenderer
A category item renderer that draws area charts.
You can use this renderer with the VerticalCategoryPlot
class.
Field Summary |
Fields inherited from class org.jfree.chart.renderer.AbstractRenderer |
DEFAULT_OUTLINE_PAINT, DEFAULT_OUTLINE_STROKE, DEFAULT_PAINT, DEFAULT_SHAPE, DEFAULT_STROKE |
Fields inherited from interface org.jfree.chart.renderer.CategoryItemRenderer |
STACKED, STANDARD |
Constructor Summary | |
AreaRenderer()
Creates a new renderer. |
|
AreaRenderer(CategoryToolTipGenerator toolTipGenerator,
CategoryURLGenerator urlGenerator)
Creates a new renderer. |
Method Summary | |
void |
drawItem(java.awt.Graphics2D g2,
java.awt.geom.Rectangle2D dataArea,
CategoryPlot plot,
CategoryAxis domainAxis,
ValueAxis rangeAxis,
CategoryDataset data,
int dataset,
int row,
int column)
Draw a single data item. |
Methods inherited from class org.jfree.chart.renderer.AbstractCategoryItemRenderer |
drawBackground, drawDomainGridline, drawOutline, drawRangeGridline, drawRangeMarker, equals, getColumnCount, getLegendItem, getRangeType, getRowCount, getToolTipGenerator, getURLGenerator, initialise, setToolTipGenerator, setURLGenerator |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.jfree.chart.renderer.CategoryItemRenderer |
getItemOutlinePaint, getItemPaint, getItemShape, getItemStroke, getSeriesOutlinePaint, getSeriesPaint, getSeriesShape, getSeriesStroke |
Constructor Detail |
public AreaRenderer()
public AreaRenderer(CategoryToolTipGenerator toolTipGenerator, CategoryURLGenerator urlGenerator)
toolTipGenerator
- the tool tip generator (null permitted).urlGenerator
- the URL generator (null permitted).Method Detail |
public void drawItem(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D dataArea, CategoryPlot plot, CategoryAxis domainAxis, ValueAxis rangeAxis, CategoryDataset data, int dataset, int row, int column)
drawItem
in interface CategoryItemRenderer
g2
- the graphics device.dataArea
- the data plot area.plot
- the plot.domainAxis
- the domain axis.rangeAxis
- the range axis.data
- the data.dataset
- the dataset index (zero-based).row
- the row index (zero-based).column
- the column index (zero-based).
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