- java.lang.Object
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- javax.swing.border.AbstractBorder
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- javax.swing.border.EmptyBorder
 
 
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- All Implemented Interfaces:
- Serializable,- Border
 - Direct Known Subclasses:
- BorderUIResource.EmptyBorderUIResource,- MatteBorder
 
 public class EmptyBorder extends AbstractBorder implements Serializable A class which provides an empty, transparent border which takes up space but does no drawing.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.beanspackage. Please seeXMLEncoder.- See Also:
- Serialized Form
 
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Constructor SummaryConstructors Constructor Description EmptyBorder(int top, int left, int bottom, int right)Creates an empty border with the specified insets.EmptyBorder(Insets borderInsets)Creates an empty border with the specified insets.
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Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description InsetsgetBorderInsets()Returns the insets of the border.InsetsgetBorderInsets(Component c, Insets insets)Reinitialize the insets parameter with this Border's current Insets.booleanisBorderOpaque()Returns whether or not the border is opaque.voidpaintBorder(Component c, Graphics g, int x, int y, int width, int height)Does no drawing by default.- 
Methods declared in class javax.swing.border.AbstractBordergetBaseline, getBaselineResizeBehavior, getBorderInsets, getInteriorRectangle, getInteriorRectangle
 
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Constructor Detail- 
EmptyBorderpublic EmptyBorder(int top, int left, int bottom, int right)Creates an empty border with the specified insets.- Parameters:
- top- the top inset of the border
- left- the left inset of the border
- bottom- the bottom inset of the border
- right- the right inset of the border
 
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EmptyBorder@ConstructorProperties("borderInsets") public EmptyBorder(Insets borderInsets) Creates an empty border with the specified insets.- Parameters:
- borderInsets- the insets of the border
 
 
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Method Detail- 
paintBorderpublic void paintBorder(Component c, Graphics g, int x, int y, int width, int height) Does no drawing by default.- Specified by:
- paintBorderin interface- Border
- Overrides:
- paintBorderin class- AbstractBorder
- 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
 
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getBorderInsetspublic Insets getBorderInsets(Component c, Insets insets) Reinitialize the insets parameter with this Border's current Insets.- Overrides:
- getBorderInsetsin class- AbstractBorder
- Parameters:
- c- the component for which this border insets value applies
- insets- the object to be reinitialized
- Returns:
- the insetsobject
 
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getBorderInsetspublic Insets getBorderInsets() Returns the insets of the border.- Returns:
- an Insetsobject containing the insets from top, left, bottom and right
- Since:
- 1.3
 
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isBorderOpaquepublic boolean isBorderOpaque() Returns whether or not the border is opaque. Returns false by default.- Specified by:
- isBorderOpaquein interface- Border
- Overrides:
- isBorderOpaquein class- AbstractBorder
- Returns:
- false
 
 
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