org.jfree.chart.renderer.xy
public class XYItemRendererState extends RendererState
Field Summary | |
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Line2D | workingLine
A line object that the renderer can reuse to save instantiating a lot
of objects. |
Constructor Summary | |
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XYItemRendererState(PlotRenderingInfo info)
Creates a new state.
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Method Summary | |
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void | endSeriesPass(XYDataset dataset, int series, int firstItem, int lastItem, int pass, int passCount)
This method is called by the XYPlot when it ends a pass
through the (visible) items in a series. |
int | getFirstItemIndex()
Returns the first item index (this is updated with each call to
XYItemRendererState.
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int | getLastItemIndex()
Returns the last item index (this is updated with each call to
XYItemRendererState.
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boolean | getProcessVisibleItemsOnly()
Returns the flag that controls whether the plot passes all data
items in each series to the renderer, or just the visible items. |
void | setProcessVisibleItemsOnly(boolean flag)
Sets the flag that controls whether the plot passes all data
items in each series to the renderer, or just the visible items.
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void | startSeriesPass(XYDataset dataset, int series, int firstItem, int lastItem, int pass, int passCount)
This method is called by the XYPlot when it starts a pass
through the (visible) items in a series. |
Parameters: info the plot rendering info.
Parameters: dataset the dataset. series the series index. firstItem the index of the first item in the series. lastItem the index of the last item in the series. pass the pass index. passCount the number of passes.
Since: 1.0.11
Returns: The first item index.
Since: 1.0.11
Returns: The last item index.
Since: 1.0.11
true
.
Returns: A boolean.
Since: 1.0.6
See Also: XYItemRendererState
Parameters: flag the new flag value.
Since: 1.0.6
Parameters: dataset the dataset. series the series index. firstItem the index of the first item in the series. lastItem the index of the last item in the series. pass the pass index. passCount the number of passes.
Since: 1.0.11