Serializable
, Border
BorderUIResource.EmptyBorderUIResource
, MatteBorder
public class EmptyBorder extends AbstractBorder implements Serializable
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
.
Modifier and Type | Field | Description |
---|---|---|
protected int |
bottom |
The bottom inset of the border. |
protected int |
left |
The left inset of the border. |
protected int |
right |
The right inset of the border. |
protected int |
top |
The top inset of the border. |
Constructor | Description |
---|---|
EmptyBorder |
Creates an empty border with the specified insets. |
EmptyBorder |
Creates an empty border with the specified insets. |
Modifier and Type | Method | Description |
---|---|---|
Insets |
getBorderInsets() |
Returns the insets of the border. |
Insets |
getBorderInsets |
Reinitialize the insets parameter with this Border's current Insets. |
boolean |
isBorderOpaque() |
Returns whether or not the border is opaque. |
void |
paintBorder |
Does no drawing by default. |
getBaseline, getBaselineResizeBehavior, getBorderInsets, getInteriorRectangle, getInteriorRectangle
protected int left
protected int right
protected int top
protected int bottom
public EmptyBorder(int top, int left, int bottom, int right)
top
- the top inset of the borderleft
- the left inset of the borderbottom
- the bottom inset of the borderright
- the right inset of the border@ConstructorProperties("borderInsets") public EmptyBorder(Insets borderInsets)
borderInsets
- the insets of the borderNullPointerException
- if the specified borderInsets
is null
public void paintBorder(Component c, Graphics g, int x, int y, int width, int height)
paintBorder
in interface Border
paintBorder
in class AbstractBorder
c
- the component for which this border is being paintedg
- the paint graphicsx
- the x position of the painted bordery
- the y position of the painted borderwidth
- the width of the painted borderheight
- the height of the painted borderpublic Insets getBorderInsets(Component c, Insets insets)
getBorderInsets
in class AbstractBorder
c
- the component for which this border insets value appliesinsets
- the object to be reinitializedinsets
objectNullPointerException
- if the specified insets
is null
public Insets getBorderInsets()
Insets
object containing the insets from top, left, bottom and rightpublic boolean isBorderOpaque()
isBorderOpaque
in interface Border
isBorderOpaque
in class AbstractBorder
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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/21/docs/api/java.desktop/javax/swing/border/EmptyBorder.html