pieplot.html

JFreeChart 9.20的文档 需要用JAVA在网页上做统计图的东东

<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected static&nbsp;java.util.ResourceBundle</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#localizationResources">localizationResources</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The resourceBundle for the localization.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;double</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#MAX_INTERIOR_GAP">MAX_INTERIOR_GAP</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The maximum interior gap (currently 40%).</TD>
</TR>
</TABLE>
&nbsp;<A NAME="fields_inherited_from_class_org.jfree.chart.plot.Plot"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Fields inherited from class org.jfree.chart.plot.<A HREF="../../../../org/jfree/chart/plot/Plot.html" title="class in org.jfree.chart.plot">Plot</A></B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../org/jfree/chart/plot/Plot.html#DEFAULT_BACKGROUND_ALPHA">DEFAULT_BACKGROUND_ALPHA</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#DEFAULT_BACKGROUND_PAINT">DEFAULT_BACKGROUND_PAINT</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#DEFAULT_FOREGROUND_ALPHA">DEFAULT_FOREGROUND_ALPHA</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#DEFAULT_INSETS">DEFAULT_INSETS</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#DEFAULT_OUTLINE_PAINT">DEFAULT_OUTLINE_PAINT</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#DEFAULT_OUTLINE_STROKE">DEFAULT_OUTLINE_STROKE</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#MINIMUM_HEIGHT_TO_DRAW">MINIMUM_HEIGHT_TO_DRAW</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#MINIMUM_WIDTH_TO_DRAW">MINIMUM_WIDTH_TO_DRAW</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#ZERO">ZERO</A></CODE></TD>
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</TABLE>
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->

<A NAME="constructor_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<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="../../../../org/jfree/chart/plot/PiePlot.html#PiePlot()">PiePlot</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Creates a new plot.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#PiePlot(org.jfree.data.PieDataset)">PiePlot</A></B>(<A HREF="../../../../org/jfree/data/PieDataset.html" title="interface in org.jfree.data">PieDataset</A>&nbsp;dataset)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Creates a plot that will draw a pie chart for the specified dataset.</TD>
</TR>
</TABLE>
&nbsp;
<!-- ========== METHOD SUMMARY =========== -->

<A NAME="method_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<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>&nbsp;java.lang.Object</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#clone()">clone</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a clone of the plot.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#draw(java.awt.Graphics2D, java.awt.geom.Rectangle2D, org.jfree.chart.plot.PlotState, org.jfree.chart.plot.PlotRenderingInfo)">draw</A></B>(java.awt.Graphics2D&nbsp;g2,
     java.awt.geom.Rectangle2D&nbsp;plotArea,
     <A HREF="../../../../org/jfree/chart/plot/PlotState.html" title="class in org.jfree.chart.plot">PlotState</A>&nbsp;parentState,
     <A HREF="../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</A>&nbsp;info)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Draws the plot on a Java 2D graphics device (such as the screen or a printer).</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#drawItem(java.awt.Graphics2D, int, java.awt.geom.Rectangle2D, org.jfree.chart.plot.PiePlotState, int)">drawItem</A></B>(java.awt.Graphics2D&nbsp;g2,
         int&nbsp;section,
         java.awt.geom.Rectangle2D&nbsp;dataArea,
         <A HREF="../../../../org/jfree/chart/plot/PiePlotState.html" title="class in org.jfree.chart.plot">PiePlotState</A>&nbsp;state,
         int&nbsp;currentPass)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Draws a single data item.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#drawLabels(java.awt.Graphics2D, java.util.List, double, java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, org.jfree.chart.plot.PiePlotState)">drawLabels</A></B>(java.awt.Graphics2D&nbsp;g2,
           java.util.List&nbsp;keys,
           double&nbsp;totalValue,
           java.awt.geom.Rectangle2D&nbsp;plotArea,
           java.awt.geom.Rectangle2D&nbsp;linkArea,
           <A HREF="../../../../org/jfree/chart/plot/PiePlotState.html" title="class in org.jfree.chart.plot">PiePlotState</A>&nbsp;state)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Draws the labels for the pie sections.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#drawLeftLabel(java.awt.Graphics2D, org.jfree.chart.plot.PiePlotState, org.jfree.chart.plot.PieLabelRecord)">drawLeftLabel</A></B>(java.awt.Graphics2D&nbsp;g2,
              <A HREF="../../../../org/jfree/chart/plot/PiePlotState.html" title="class in org.jfree.chart.plot">PiePlotState</A>&nbsp;state,
              <A HREF="../../../../org/jfree/chart/plot/PieLabelRecord.html" title="class in org.jfree.chart.plot">PieLabelRecord</A>&nbsp;record)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Draws a section label on the left side of the pie chart.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#drawLeftLabels(org.jfree.data.KeyedValues, java.awt.Graphics2D, java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, float, org.jfree.chart.plot.PiePlotState)">drawLeftLabels</A></B>(<A HREF="../../../../org/jfree/data/KeyedValues.html" title="interface in org.jfree.data">KeyedValues</A>&nbsp;leftKeys,
               java.awt.Graphics2D&nbsp;g2,
               java.awt.geom.Rectangle2D&nbsp;plotArea,
               java.awt.geom.Rectangle2D&nbsp;linkArea,
               float&nbsp;maxLabelWidth,
               <A HREF="../../../../org/jfree/chart/plot/PiePlotState.html" title="class in org.jfree.chart.plot">PiePlotState</A>&nbsp;state)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Draws the left labels.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#drawPie(java.awt.Graphics2D, java.awt.geom.Rectangle2D, org.jfree.chart.plot.PlotRenderingInfo)">drawPie</A></B>(java.awt.Graphics2D&nbsp;g2,
        java.awt.geom.Rectangle2D&nbsp;plotArea,
        <A HREF="../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</A>&nbsp;info)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Draws the pie.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#drawRightLabel(java.awt.Graphics2D, org.jfree.chart.plot.PiePlotState, org.jfree.chart.plot.PieLabelRecord)">drawRightLabel</A></B>(java.awt.Graphics2D&nbsp;g2,
               <A HREF="../../../../org/jfree/chart/plot/PiePlotState.html" title="class in org.jfree.chart.plot">PiePlotState</A>&nbsp;state,
               <A HREF="../../../../org/jfree/chart/plot/PieLabelRecord.html" title="class in org.jfree.chart.plot">PieLabelRecord</A>&nbsp;record)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Draws a section label on the right side of the pie chart.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#drawRightLabels(org.jfree.data.KeyedValues, java.awt.Graphics2D, java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, float, org.jfree.chart.plot.PiePlotState)">drawRightLabels</A></B>(<A HREF="../../../../org/jfree/data/KeyedValues.html" title="interface in org.jfree.data">KeyedValues</A>&nbsp;keys,
                java.awt.Graphics2D&nbsp;g2,
                java.awt.geom.Rectangle2D&nbsp;plotArea,
                java.awt.geom.Rectangle2D&nbsp;linkArea,
                float&nbsp;maxLabelWidth,
                <A HREF="../../../../org/jfree/chart/plot/PiePlotState.html" title="class in org.jfree.chart.plot">PiePlotState</A>&nbsp;state)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Draws the right labels.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#equals(java.lang.Object)">equals</A></B>(java.lang.Object&nbsp;obj)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Tests this plot for equality with an arbitrary object.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;java.awt.geom.Rectangle2D</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#getArcBounds(java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, double, double, double)">getArcBounds</A></B>(java.awt.geom.Rectangle2D&nbsp;unexploded,
             java.awt.geom.Rectangle2D&nbsp;exploded,
             double&nbsp;angle,
             double&nbsp;extent,
             double&nbsp;explodePercent)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a rectangle that can be used to create a pie section (taking
 into account the amount by which the pie section is 'exploded').</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.awt.Paint</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#getBaseSectionOutlinePaint()">getBaseSectionOutlinePaint</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the base section paint.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.awt.Stroke</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#getBaseSectionOutlineStroke()">getBaseSectionOutlineStroke</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the base section stroke.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.awt.Paint</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#getBaseSectionPaint()">getBaseSectionPaint</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the base section paint.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../org/jfree/data/PieDataset.html" title="interface in org.jfree.data">PieDataset</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/PiePlot.html#getDataset()">getDataset</A></B>()</CODE>

<BR>