Class SafeBorder

java.lang.Object

javax.swing.border.AbstractBorder

org.jdesktop.swingx.plaf.SafeBorder

All Implemented Interfaces:

Serializable, Border, UIResource

public class SafeBorder
extends AbstractBorder
implements UIResource

Wrapper around a delegate with the same behaviour as the delegate except that it catches null insets (hack around Issue 1297-swingx which is core bug 6739738)

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
private AbstractBorder	delegate

Constructor Summary

Constructors

Constructor	Description
SafeBorder(AbstractBorder delegate)

Method Summary

Modifier and Type	Method	Description
int	getBaseline(Component c, int width, int height)
Component.BaselineResizeBehavior	getBaselineResizeBehavior(Component c)
Insets	getBorderInsets(Component c)
Insets	getBorderInsets(Component c, Insets insets)
Rectangle	getInteriorRectangle(Component c, int x, int y, int width, int height)
boolean	isBorderOpaque()
void	paintBorder(Component c, Graphics g, int x, int y, int width, int height)
private Insets	safeInsets(Insets insets)

Methods inherited from class AbstractBorder

getInteriorRectangle

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

delegate

private AbstractBorder delegate

Constructor Details

SafeBorder

public SafeBorder(AbstractBorder delegate)

Method Details

getBaseline

public int getBaseline(Component c,
 int width,
 int height)

Overrides:

getBaseline in class AbstractBorder

getBaselineResizeBehavior

public Component.BaselineResizeBehavior getBaselineResizeBehavior(Component c)

Overrides:

getBaselineResizeBehavior in class AbstractBorder

getBorderInsets

public Insets getBorderInsets(Component c,
 Insets insets)

Overrides:

getBorderInsets in class AbstractBorder

safeInsets

private Insets safeInsets(Insets insets)

Parameters:

insets - the insets to query

Returns:

the insets supplied or an empty insets if the value is null

getBorderInsets

public Insets getBorderInsets(Component c)

Specified by:

getBorderInsets in interface Border

Overrides:

getBorderInsets in class AbstractBorder

getInteriorRectangle

public Rectangle getInteriorRectangle(Component c,
 int x,
 int y,
 int width,
 int height)

Overrides:

getInteriorRectangle in class AbstractBorder

isBorderOpaque

public boolean isBorderOpaque()

Specified by:

isBorderOpaque in interface Border

Overrides:

isBorderOpaque in class AbstractBorder

paintBorder

public void paintBorder(Component c,
 Graphics g,
 int x,
 int y,
 int width,
 int height)

Specified by:

paintBorder in interface Border

Overrides:

paintBorder in class AbstractBorder