📄 piedataset.html
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TH ALIGN="left" COLSPAN="2">Constructors in <A HREF="../../../../../org/jfree/chart/plot/package-summary.html">org.jfree.chart.plot</A> with parameters of type <A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../../org/jfree/chart/plot/PiePlot.html#PiePlot(org.jfree.data.general.PieDataset)">PiePlot</A></B>(<A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A> dataset)</CODE><BR> Creates a plot that will draw a pie chart for the specified dataset.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../../org/jfree/chart/plot/PiePlot3D.html#PiePlot3D(org.jfree.data.general.PieDataset)">PiePlot3D</A></B>(<A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A> dataset)</CODE><BR> Creates a pie chart with a three dimensional effect using the specified dataset.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../../org/jfree/chart/plot/RingPlot.html#RingPlot(org.jfree.data.general.PieDataset)">RingPlot</A></B>(<A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A> dataset)</CODE><BR> Creates a new plot for the specified dataset.</TD></TR></TABLE> <P><A NAME="org.jfree.chart.urls"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">Uses of <A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A> in <A HREF="../../../../../org/jfree/chart/urls/package-summary.html">org.jfree.chart.urls</A></FONT></TH></TR></TABLE> <P><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TH ALIGN="left" COLSPAN="2">Methods in <A HREF="../../../../../org/jfree/chart/urls/package-summary.html">org.jfree.chart.urls</A> with parameters of type <A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B>StandardPieURLGenerator.</B><B><A HREF="../../../../../org/jfree/chart/urls/StandardPieURLGenerator.html#generateURL(org.jfree.data.general.PieDataset, java.lang.Comparable, int)">generateURL</A></B>(<A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A> data, java.lang.Comparable key, int pieIndex)</CODE><BR> Generates a URL.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B>PieURLGenerator.</B><B><A HREF="../../../../../org/jfree/chart/urls/PieURLGenerator.html#generateURL(org.jfree.data.general.PieDataset, java.lang.Comparable, int)">generateURL</A></B>(<A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A> dataset, java.lang.Comparable key, int pieIndex)</CODE><BR> Generates a URL for one item in a <A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general"><CODE>PieDataset</CODE></A>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B>CustomPieURLGenerator.</B><B><A HREF="../../../../../org/jfree/chart/urls/CustomPieURLGenerator.html#generateURL(org.jfree.data.general.PieDataset, java.lang.Comparable, int)">generateURL</A></B>(<A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A> dataset, java.lang.Comparable key, int pieIndex)</CODE><BR> Generates a URL.</TD></TR></TABLE> <P><A NAME="org.jfree.data.category"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">Uses of <A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A> in <A HREF="../../../../../org/jfree/data/category/package-summary.html">org.jfree.data.category</A></FONT></TH></TR></TABLE> <P><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TH ALIGN="left" COLSPAN="2">Classes in <A HREF="../../../../../org/jfree/data/category/package-summary.html">org.jfree.data.category</A> that implement <A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/jfree/data/category/CategoryToPieDataset.html" title="class in org.jfree.data.category">CategoryToPieDataset</A></B></CODE><BR> A <A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general"><CODE>PieDataset</CODE></A> implementation that obtains its data from one row or column of a <A HREF="../../../../../org/jfree/data/category/CategoryDataset.html" title="interface in org.jfree.data.category"><CODE>CategoryDataset</CODE></A>.</TD></TR></TABLE> <P><A NAME="org.jfree.data.general"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">Uses of <A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A> in <A HREF="../../../../../org/jfree/data/general/package-summary.html">org.jfree.data.general</A></FONT></TH></TR></TABLE> <P><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TH ALIGN="left" COLSPAN="2">Subinterfaces of <A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A> in <A HREF="../../../../../org/jfree/data/general/package-summary.html">org.jfree.data.general</A></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> interface</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/jfree/data/general/KeyedValuesDataset.html" title="interface in org.jfree.data.general">KeyedValuesDataset</A></B></CODE><BR> A dataset containing (key, value) data items.</TD></TR></TABLE> <P><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TH ALIGN="left" COLSPAN="2">Classes in <A HREF="../../../../../org/jfree/data/general/package-summary.html">org.jfree.data.general</A> that implement <A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/jfree/data/general/DefaultKeyedValuesDataset.html" title="class in org.jfree.data.general">DefaultKeyedValuesDataset</A></B></CODE><BR> A default implementation of the <A HREF="../../../../../org/jfree/data/general/KeyedValuesDataset.html" title="interface in org.jfree.data.general"><CODE>KeyedValuesDataset</CODE></A> interface.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../org/jfree/data/general/DefaultPieDataset.html" title="class in org.jfree.data.general">DefaultPieDataset</A></B></CODE><BR> A default implementation of the <A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general"><CODE>PieDataset</CODE></A> interface.</TD></TR></TABLE> <P><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TH ALIGN="left" COLSPAN="2">Methods in <A HREF="../../../../../org/jfree/data/general/package-summary.html">org.jfree.data.general</A> that return <A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A></CODE></FONT></TD><TD><CODE><B>DatasetUtilities.</B><B><A HREF="../../../../../org/jfree/data/general/DatasetUtilities.html#createConsolidatedPieDataset(org.jfree.data.general.PieDataset, java.lang.Comparable, double)">createConsolidatedPieDataset</A></B>(<A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A> source, java.lang.Comparable key, double minimumPercent)</CODE><BR> Creates a new pie dataset based on the supplied dataset, but modified by aggregating all the low value items (those whose value is lower than the <code>percentThreshold</code>) into a single item with the key "Other".</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A></CODE></FONT></TD><TD><CODE><B>DatasetUtilities.</B><B><A HREF="../../../../../org/jfree/data/general/DatasetUtilities.html#createConsolidatedPieDataset(org.jfree.data.general.PieDataset, java.lang.Comparable, double, int)">createConsolidatedPieDataset</A></B>(<A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A> source, java.lang.Comparable key, double minimumPercent, int minItems)</CODE><BR> Creates a new pie dataset based on the supplied dataset, but modified by aggregating all the low value items (those whose value is lower than the <code>percentThreshold</code>) into a single item.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A></CODE></FONT></TD><TD><CODE><B>DatasetUtilities.</B><B><A HREF="../../../../../org/jfree/data/general/DatasetUtilities.html#createPieDatasetForColumn(org.jfree.data.category.CategoryDataset, java.lang.Comparable)">createPieDatasetForColumn</A></B>(<A HREF="../../../../../org/jfree/data/category/CategoryDataset.html" title="interface in org.jfree.data.category">CategoryDataset</A> dataset, java.lang.Comparable columnKey)</CODE><BR> Creates a pie dataset from a table dataset by taking all the values for a single column.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../../../org/jfree/data/general/PieDataset.html" title="interface in org.jfree.data.general">PieDataset</A></CODE></FONT></TD><TD><CODE><B>DatasetUtilities.</B><B><A HREF="../../../../../org/jfree/data/general/DatasetUtilities.html#createPieDatasetForColumn(org.jfree.data.category.CategoryDataset, int)">createPieDatasetForColumn</A></B>(<A HREF="../../../../../org/jfree/data/category/CategoryDataset.html" title="interface in org.jfree.data.category">CategoryDataset</A> dataset, int column)</CODE><BR> Creates a pie dataset from a <A HREF="../../../../../org/jfree/data/category/CategoryDataset.html" title="interface in org.jfree.data.category"><CODE>CategoryDataset</CODE></A> by taking all the values for a single column.</TD></TR>⌨️ 快捷键说明
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