org.jfree.chart.plot
public class PlotRenderingInfo extends Object implements Cloneable, Serializable
Constructor Summary | |
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PlotRenderingInfo(ChartRenderingInfo owner)
Creates a new instance.
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Method Summary | |
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void | addSubplotInfo(PlotRenderingInfo info)
Adds the info for a subplot.
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Object | clone()
Returns a clone of this object.
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boolean | equals(Object obj)
Tests this instance for equality against an arbitrary object.
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Rectangle2D | getDataArea()
Returns the plot's data area (in Java2D space).
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ChartRenderingInfo | getOwner()
Returns the owner (as specified in the constructor).
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Rectangle2D | getPlotArea()
Returns the plot area (in Java2D space).
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int | getSubplotCount()
Returns the number of subplots (possibly zero).
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int | getSubplotIndex(Point2D source)
Returns the index of the subplot that contains the specified
(x, y) point (the "source" point). |
PlotRenderingInfo | getSubplotInfo(int index)
Returns the info for a subplot.
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void | setDataArea(Rectangle2D area)
Sets the data area.
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void | setPlotArea(Rectangle2D area)
Sets the plot area.
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Parameters: owner the owner (null
permitted).
Parameters: info the subplot info.
See Also: PlotRenderingInfo
Returns: A clone.
Throws: CloneNotSupportedException if there is a problem cloning.
Parameters: obj the object (null
permitted).
Returns: A boolean.
Returns: The data area (possibly null
).
See Also: setDataArea
Returns: The owner (possibly null
).
Returns: The plot area (possibly null
).
See Also: setPlotArea
Returns: The subplot count.
Parameters: source the source point (in Java2D space).
Returns: The subplot index (or -1 if no subplot contains the point).
Parameters: index the subplot index.
Returns: The info.
See Also: addSubplotInfo
Parameters: area the data area (in Java2D space, null
permitted
but discouraged).
See Also: getDataArea
Parameters: area the plot area (in Java2D space, null
permitted but discouraged)
See Also: getPlotArea