Class StrokeBorder
- All Implemented Interfaces:
- 
Serializable,Border
public class StrokeBorder extends AbstractBorder
 Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans has been added to the java.beans package. Please see XMLEncoder.
- Since:
- 1.7
Constructor Summary
| Constructor | Description | 
|---|---|
| StrokeBorder | Creates a border of the specified  stroke. | 
| StrokeBorder | Creates a border of the specified  strokeandpaint. | 
Method Summary
| Modifier and Type | Method | Description | 
|---|---|---|
| Insets | getBorderInsets | Reinitializes the  insetsparameter with this border's current insets. | 
| Paint | getPaint() | Returns the  Paintobject used to generate a color during the border rendering. | 
| BasicStroke | getStroke() | Returns the  BasicStrokeobject used to stroke a shape during the border rendering. | 
| void | paintBorder | Paints the border for the specified component with the specified position and size. | 
Methods declared in class javax.swing.border.AbstractBorder
getBaseline, getBaselineResizeBehavior, getBorderInsets, getInteriorRectangle, getInteriorRectangle, isBorderOpaque
Constructor Details
StrokeBorder
public StrokeBorder(BasicStroke stroke)
stroke. The component's foreground color will be used to render the border.- Parameters:
- 
stroke- theBasicStrokeobject used to stroke a shape
- Throws:
- 
NullPointerException- if the specifiedstrokeisnull
StrokeBorder
@ConstructorProperties({"stroke","paint"}) public StrokeBorder(BasicStroke stroke, Paint paint) stroke and paint. If the specified paint is null, the component's foreground color will be used to render the border.- Parameters:
- 
stroke- theBasicStrokeobject used to stroke a shape
- 
paint- thePaintobject used to generate a color
- Throws:
- 
NullPointerException- if the specifiedstrokeisnull
Method Details
paintBorder
public void paintBorder(Component c, Graphics g, int x, int y, int width, int height)
Paint object, the component's foreground color will be used to render the border. If the component's foreground color is not available, the default color of the Graphics object will be used.- Specified by:
- 
paintBorderin interfaceBorder
- Overrides:
- 
paintBorderin classAbstractBorder
- Parameters:
- 
c- the component for which this border is being painted
- 
g- the paint graphics
- 
x- the x position of the painted border
- 
y- the y position of the painted border
- 
width- the width of the painted border
- 
height- the height of the painted border
- Throws:
- 
NullPointerException- if the specifiedgisnull
getBorderInsets
public Insets getBorderInsets(Component c, Insets insets)
insets parameter with this border's current insets. Every inset is the smallest (closest to negative infinity) integer value that is greater than or equal to the line width of the stroke that is used to paint the border.- Overrides:
- 
getBorderInsetsin classAbstractBorder
- Parameters:
- 
c- the component for which this border insets value applies
- 
insets- theInsetsobject to be reinitialized
- Returns:
- the reinitialized insetsparameter
- Throws:
- 
NullPointerException- if the specifiedinsetsisnull
- See Also:
getStroke
public BasicStroke getStroke()
BasicStroke object used to stroke a shape during the border rendering.- Returns:
- the BasicStrokeobject
getPaint
public Paint getPaint()
Paint object used to generate a color during the border rendering.- Returns:
- the Paintobject ornullif thepaintparameter is not set
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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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    https://docs.oracle.com/en/java/javase/17/docs/api/java.desktop/javax/swing/border/StrokeBorder.html