Package org.jfree.chart.block
Interface BlockFrame
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- All Known Implementing Classes:
BlockBorder
,LineBorder
public interface BlockFrame
A block frame is a type of border that can be drawn around the outside of anyAbstractBlock
. Classes that implement this interface should implementPublicCloneable
OR be immutable.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description void
draw(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D area)
Draws the border by filling in the reserved space (in black).RectangleInsets
getInsets()
Returns the space reserved for the border.
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Method Detail
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getInsets
RectangleInsets getInsets()
Returns the space reserved for the border.- Returns:
- The space (never
null
).
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draw
void draw(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D area)
Draws the border by filling in the reserved space (in black).- Parameters:
g2
- the graphics device.area
- the area.
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