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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN""http://www.w3.org/TR/REC-html40/frameset.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Thu Apr 27 23:39:58 PDT 2000 --><TITLE>Java 2 Platform SE v1.3: Class AbstractBorder</TITLE><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"></HEAD><BODY BGCOLOR="white"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/AbstractBorder.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-files/index-1.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM><b>Java<sup><font size=-2>TM</font></sup> 2 Platform<br>Std. Ed. v1.3</b></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> PREV CLASS <A HREF="../../../javax/swing/border/BevelBorder.html"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="AbstractBorder.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">javax.swing.border</FONT><BR>Class AbstractBorder</H2><PRE><A HREF="../../../java/lang/Object.html">java.lang.Object</A> | +--<B>javax.swing.border.AbstractBorder</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../javax/swing/border/Border.html">Border</A>, <A HREF="../../../java/io/Serializable.html">Serializable</A></DD></DL><DL><DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../javax/swing/plaf/basic/BasicBorders.ButtonBorder.html">BasicBorders.ButtonBorder</A>, <A HREF="../../../javax/swing/plaf/basic/BasicBorders.FieldBorder.html">BasicBorders.FieldBorder</A>, <A HREF="../../../javax/swing/plaf/basic/BasicBorders.MarginBorder.html">BasicBorders.MarginBorder</A>, <A HREF="../../../javax/swing/plaf/basic/BasicBorders.MenuBarBorder.html">BasicBorders.MenuBarBorder</A>, <A HREF="../../../javax/swing/border/BevelBorder.html">BevelBorder</A>, <A HREF="../../../javax/swing/border/CompoundBorder.html">CompoundBorder</A>, <A HREF="../../../javax/swing/border/EmptyBorder.html">EmptyBorder</A>, <A HREF="../../../javax/swing/border/EtchedBorder.html">EtchedBorder</A>, <A HREF="../../../javax/swing/border/LineBorder.html">LineBorder</A>, <A HREF="../../../javax/swing/plaf/metal/MetalBorders.ButtonBorder.html">MetalBorders.ButtonBorder</A>, <A HREF="../../../javax/swing/plaf/metal/MetalBorders.Flush3DBorder.html">MetalBorders.Flush3DBorder</A>, <A HREF="../../../javax/swing/plaf/metal/MetalBorders.InternalFrameBorder.html">MetalBorders.InternalFrameBorder</A>, <A HREF="../../../javax/swing/plaf/metal/MetalBorders.MenuBarBorder.html">MetalBorders.MenuBarBorder</A>, <A HREF="../../../javax/swing/plaf/metal/MetalBorders.MenuItemBorder.html">MetalBorders.MenuItemBorder</A>, <A HREF="../../../javax/swing/plaf/metal/MetalBorders.OptionDialogBorder.html">MetalBorders.OptionDialogBorder</A>, <A HREF="../../../javax/swing/plaf/metal/MetalBorders.PaletteBorder.html">MetalBorders.PaletteBorder</A>, <A HREF="../../../javax/swing/plaf/metal/MetalBorders.PopupMenuBorder.html">MetalBorders.PopupMenuBorder</A>, <A HREF="../../../javax/swing/plaf/metal/MetalBorders.ScrollPaneBorder.html">MetalBorders.ScrollPaneBorder</A>, <A HREF="../../../javax/swing/plaf/metal/MetalBorders.TableHeaderBorder.html">MetalBorders.TableHeaderBorder</A>, <A HREF="../../../javax/swing/plaf/metal/MetalBorders.ToolBarBorder.html">MetalBorders.ToolBarBorder</A>, <A HREF="../../../javax/swing/border/TitledBorder.html">TitledBorder</A></DD></DL><HR><DL><DT>public abstract class <B>AbstractBorder</B><DT>extends <A HREF="../../../java/lang/Object.html">Object</A><DT>implements <A HREF="../../../javax/swing/border/Border.html">Border</A>, <A HREF="../../../java/io/Serializable.html">Serializable</A></DL><P>A class that implements an empty border with no size. This provides a convenient base class from which other border classes can be easily derived. <p> <strong>Warning:</strong> 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. A future release of Swing will provide support for long term persistence.<P><DL><DT><B>See Also: </B><DD><A HREF="../../../serialized-form.html#javax.swing.border.AbstractBorder">Serialized Form</A></DL><HR><P><!-- ======== INNER CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../javax/swing/border/AbstractBorder.html#AbstractBorder()">AbstractBorder</A></B>()</CODE><BR> </TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../java/awt/Insets.html">Insets</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/swing/border/AbstractBorder.html#getBorderInsets(java.awt.Component)">getBorderInsets</A></B>(<A HREF="../../../java/awt/Component.html">Component</A> c)</CODE><BR> This default implementation returns the value of getBorderMargins.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../java/awt/Insets.html">Insets</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/swing/border/AbstractBorder.html#getBorderInsets(java.awt.Component, java.awt.Insets)">getBorderInsets</A></B>(<A HREF="../../../java/awt/Component.html">Component</A> c, <A HREF="../../../java/awt/Insets.html">Insets</A> insets)</CODE><BR> Reinitializes the insets parameter with this Border's current Insets.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../java/awt/Rectangle.html">Rectangle</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/swing/border/AbstractBorder.html#getInteriorRectangle(java.awt.Component, javax.swing.border.Border, int, int, int, int)">getInteriorRectangle</A></B>(<A HREF="../../../java/awt/Component.html">Component</A> c, <A HREF="../../../javax/swing/border/Border.html">Border</A> b, int x, int y, int width, int height)</CODE><BR> Returns a rectangle using the arguments minus the insets of the border.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../java/awt/Rectangle.html">Rectangle</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/swing/border/AbstractBorder.html#getInteriorRectangle(java.awt.Component, int, int, int, int)">getInteriorRectangle</A></B>(<A HREF="../../../java/awt/Component.html">Component</A> c, int x, int y, int width, int height)</CODE><BR> This convenience method calls the static method.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/swing/border/AbstractBorder.html#isBorderOpaque()">isBorderOpaque</A></B>()</CODE><BR> This default implementation returns false.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/swing/border/AbstractBorder.html#paintBorder(java.awt.Component, java.awt.Graphics, int, int, int, int)">paintBorder</A></B>(<A HREF="../../../java/awt/Component.html">Component</A> c, <A HREF="../../../java/awt/Graphics.html">Graphics</A> g, int x, int y, int width, int height)</CODE><BR> This default implementation does no painting.</TD>⌨️ 快捷键说明
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