standardpiesectionlabelgenerator.html

jfreechart1。0。2的api。

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<A NAME="DEFAULT_SECTION_LABEL_FORMAT"><!-- --></A><H3>
DEFAULT_SECTION_LABEL_FORMAT</H3>
<PRE>
public static final java.lang.String <A HREF="../../../../src-html/org/jfree/chart/labels/StandardPieSectionLabelGenerator.html#line.75"><B>DEFAULT_SECTION_LABEL_FORMAT</B></A></PRE>
<DL>
<DD>The default section label format.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#org.jfree.chart.labels.StandardPieSectionLabelGenerator.DEFAULT_SECTION_LABEL_FORMAT">Constant Field Values</A></DL>
</DL>

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<A NAME="StandardPieSectionLabelGenerator()"><!-- --></A><H3>
StandardPieSectionLabelGenerator</H3>
<PRE>
public <A HREF="../../../../src-html/org/jfree/chart/labels/StandardPieSectionLabelGenerator.html#line.87"><B>StandardPieSectionLabelGenerator</B></A>()</PRE>
<DL>
<DD>Creates a new section label generator using 
 <A HREF="../../../../org/jfree/chart/labels/StandardPieSectionLabelGenerator.html#DEFAULT_SECTION_LABEL_FORMAT"><CODE>DEFAULT_SECTION_LABEL_FORMAT</CODE></A> as the label format string, and 
 platform default number and percentage formatters.
<P>
</DL>
<HR>

<A NAME="StandardPieSectionLabelGenerator(java.lang.String)"><!-- --></A><H3>
StandardPieSectionLabelGenerator</H3>
<PRE>
public <A HREF="../../../../src-html/org/jfree/chart/labels/StandardPieSectionLabelGenerator.html#line.98"><B>StandardPieSectionLabelGenerator</B></A>(java.lang.String&nbsp;labelFormat)</PRE>
<DL>
<DD>Creates a new section label generator using the specified label format
 string, and platform default number and percentage formatters.
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>labelFormat</CODE> - the label format (<code>null</code> not permitted).</DL>
</DL>
<HR>

<A NAME="StandardPieSectionLabelGenerator(java.lang.String, java.text.NumberFormat, java.text.NumberFormat)"><!-- --></A><H3>
StandardPieSectionLabelGenerator</H3>
<PRE>
public <A HREF="../../../../src-html/org/jfree/chart/labels/StandardPieSectionLabelGenerator.html#line.113"><B>StandardPieSectionLabelGenerator</B></A>(java.lang.String&nbsp;labelFormat,
                                        java.text.NumberFormat&nbsp;numberFormat,
                                        java.text.NumberFormat&nbsp;percentFormat)</PRE>
<DL>
<DD>Creates an item label generator using the specified number formatters.
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>labelFormat</CODE> - the label format string (<code>null</code> not 
                     permitted).<DD><CODE>numberFormat</CODE> - the format object for the values (<code>null</code>
                      not permitted).<DD><CODE>percentFormat</CODE> - the format object for the percentages 
                       (<code>null</code> not permitted).</DL>
</DL>

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<A NAME="getAttributedLabel(int)"><!-- --></A><H3>
getAttributedLabel</H3>
<PRE>
public java.text.AttributedString <A HREF="../../../../src-html/org/jfree/chart/labels/StandardPieSectionLabelGenerator.html#line.130"><B>getAttributedLabel</B></A>(int&nbsp;section)</PRE>
<DL>
<DD>Returns the attributed label for a section, or <code>null</code> if none
 is defined.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>section</CODE> - the section index.
<DT><B>Returns:</B><DD>The attributed label.</DL>
</DD>
</DL>
<HR>

<A NAME="setAttributedLabel(int, java.text.AttributedString)"><!-- --></A><H3>
setAttributedLabel</H3>
<PRE>
public void <A HREF="../../../../src-html/org/jfree/chart/labels/StandardPieSectionLabelGenerator.html#line.140"><B>setAttributedLabel</B></A>(int&nbsp;section,
                               java.text.AttributedString&nbsp;label)</PRE>
<DL>
<DD>Sets the attributed label for a section.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>section</CODE> - the section index.<DD><CODE>label</CODE> - the label (<code>null</code> permitted).</DL>
</DD>
</DL>
<HR>

<A NAME="generateSectionLabel(org.jfree.data.general.PieDataset, java.lang.Comparable)"><!-- --></A><H3>
generateSectionLabel</H3>
<PRE>
public java.lang.String <A HREF="../../../../src-html/org/jfree/chart/labels/StandardPieSectionLabelGenerator.html#line.152"><B>generateSectionLabel</B></A>(<A HREF="../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A>&nbsp;dataset,
                                             java.lang.Comparable&nbsp;key)</PRE>
<DL>
<DD>Generates a label for a pie section.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/chart/labels/PieSectionLabelGenerator.html#generateSectionLabel(org.jfree.data.general.PieDataset, java.lang.Comparable)">generateSectionLabel</A></CODE> in interface <CODE><A HREF="../../../../org/jfree/chart/labels/PieSectionLabelGenerator.html" title="interface in org.jfree.chart.labels">PieSectionLabelGenerator</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/jfree/chart/labels/AbstractPieItemLabelGenerator.html#generateSectionLabel(org.jfree.data.general.PieDataset, java.lang.Comparable)">generateSectionLabel</A></CODE> in class <CODE><A HREF="../../../../org/jfree/chart/labels/AbstractPieItemLabelGenerator.html" title="class in org.jfree.chart.labels">AbstractPieItemLabelGenerator</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dataset</CODE> - the dataset (<code>null</code> not permitted).<DD><CODE>key</CODE> - the section key (<code>null</code> not permitted).
<DT><B>Returns:</B><DD>The label (possibly <code>null</code>).</DL>
</DD>
</DL>
<HR>

<A NAME="generateAttributedSectionLabel(org.jfree.data.general.PieDataset, java.lang.Comparable)"><!-- --></A><H3>
generateAttributedSectionLabel</H3>
<PRE>
public java.text.AttributedString <A HREF="../../../../src-html/org/jfree/chart/labels/StandardPieSectionLabelGenerator.html#line.183"><B>generateAttributedSectionLabel</B></A>(<A HREF="../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A>&nbsp;dataset,
                                                                 java.lang.Comparable&nbsp;key)</PRE>
<DL>
<DD>Generates an attributed label for the specified series, or 
 <code>null</code> if no attributed label is available (in which case,
 the string returned by 
 <A HREF="../../../../org/jfree/chart/labels/StandardPieSectionLabelGenerator.html#generateSectionLabel(org.jfree.data.general.PieDataset, java.lang.Comparable)"><CODE>generateSectionLabel(PieDataset, Comparable)</CODE></A> will 
 provide the fallback).  Only certain attributes are recognised by the 
 code that ultimately displays the labels: 
 <ul>
 <li><CODE>TextAttribute.FONT</CODE>: will set the font;</li>
 <li><CODE>TextAttribute.POSTURE</CODE>: a value of 
     <CODE>TextAttribute.POSTURE_OBLIQUE</CODE> will add <CODE>Font.ITALIC</CODE> to
     the current font;</li>
 <li><CODE>TextAttribute.WEIGHT</CODE>: a value of 
     <CODE>TextAttribute.WEIGHT_BOLD</CODE> will add <CODE>Font.BOLD</CODE> to the 
     current font;</li>
 <li><CODE>TextAttribute.FOREGROUND</CODE>: this will set the <CODE>Paint</CODE> 
     for the current</li>
 <li><CODE>TextAttribute.SUPERSCRIPT</CODE>: the values 
     <CODE>TextAttribute.SUPERSCRIPT_SUB</CODE> and 
     <CODE>TextAttribute.SUPERSCRIPT_SUPER</CODE> are recognised.</li> 
 </ul>
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/chart/labels/PieSectionLabelGenerator.html#generateAttributedSectionLabel(org.jfree.data.general.PieDataset, java.lang.Comparable)">generateAttributedSectionLabel</A></CODE> in interface <CODE><A HREF="../../../../org/jfree/chart/labels/PieSectionLabelGenerator.html" title="interface in org.jfree.chart.labels">PieSectionLabelGenerator</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dataset</CODE> - the dataset (<code>null</code> not permitted).<DD><CODE>key</CODE> - the key.
<DT><B>Returns:</B><DD>An attributed label (possibly <code>null</code>).</DL>
</DD>
</DL>
<HR>

<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <A HREF="../../../../src-html/org/jfree/chart/labels/StandardPieSectionLabelGenerator.html#line.195"><B>equals</B></A>(java.lang.Object&nbsp;obj)</PRE>
<DL>
<DD>Tests the generator for equality with an arbitrary object.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/jfree/chart/labels/AbstractPieItemLabelGenerator.html#equals(java.lang.Object)">equals</A></CODE> in class <CODE><A HREF="../../../../org/jfree/chart/labels/AbstractPieItemLabelGenerator.html" title="class in org.jfree.chart.labels">AbstractPieItemLabelGenerator</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>obj</CODE> - the object to test against (<code>null</code> permitted).
<DT><B>Returns:</B><DD>A boolean.</DL>
</DD>
</DL>
<HR>

<A NAME="clone()"><!-- --></A><H3>
clone</H3>
<PRE>
public java.lang.Object <A HREF="../../../../src-html/org/jfree/chart/labels/StandardPieSectionLabelGenerator.html#line.215"><B>clone</B></A>()
                       throws java.lang.CloneNotSupportedException</PRE>
<DL>
<DD>Returns an independent copy of the generator.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/jfree/chart/labels/AbstractPieItemLabelGenerator.html#clone()">clone</A></CODE> in class <CODE><A HREF="../../../../org/jfree/chart/labels/AbstractPieItemLabelGenerator.html" title="class in org.jfree.chart.labels">AbstractPieItemLabelGenerator</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>A clone.
<DT><B>Throws:</B>
<DD><CODE>java.lang.CloneNotSupportedException</CODE> - should not happen.</DL>
</DD>
</DL>
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