Module java.desktop

Class BorderUIResource

java.lang.Object
javax.swing.plaf.BorderUIResource
All Implemented Interfaces:
Serializable, Border, UIResource

public class BorderUIResource extends Object implements Border, UIResource, Serializable
A Border wrapper class which implements UIResource. UI classes which set border properties should use this class to wrap any borders specified as defaults. This class delegates all method invocations to the Border "delegate" object specified at construction.

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.

See Also:
  • Constructor Details

    • BorderUIResource

      public BorderUIResource(Border delegate)
      Creates a UIResource border object which wraps an existing Border instance.
      Parameters:
      delegate - the border being wrapped
  • Method Details

    • getEtchedBorderUIResource

      public static Border getEtchedBorderUIResource()
      Returns a etched border UI resource.
      Returns:
      a etched border UI resource
    • getLoweredBevelBorderUIResource

      public static Border getLoweredBevelBorderUIResource()
      Returns a lowered bevel border UI resource.
      Returns:
      a lowered bevel border UI resource
    • getRaisedBevelBorderUIResource

      public static Border getRaisedBevelBorderUIResource()
      Returns a raised bevel border UI resource.
      Returns:
      a raised bevel border UI resource
    • getBlackLineBorderUIResource

      public static Border getBlackLineBorderUIResource()
      Returns a black line border UI resource.
      Returns:
      a black line border UI resource
    • paintBorder

      public void paintBorder(Component c, Graphics g, int x, int y, int width, int height)
      Description copied from interface: Border
      Paints the border for the specified component with the specified position and size.
      Specified by:
      paintBorder in interface Border
      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
    • getBorderInsets

      public Insets getBorderInsets(Component c)
      Description copied from interface: Border
      Returns the insets of the border.
      Specified by:
      getBorderInsets in interface Border
      Parameters:
      c - the component for which this border insets value applies
      Returns:
      an Insets object containing the insets from top, left, bottom and right of this Border
    • isBorderOpaque

      public boolean isBorderOpaque()
      Description copied from interface: Border
      Returns whether or not the border is opaque. If the border is opaque, it is responsible for filling in it's own background when painting.
      Specified by:
      isBorderOpaque in interface Border
      Returns:
      true if this Border is opaque