custompieurlgenerator.html

JFreeChart 9.20的文档 需要用JAVA在网页上做统计图的东东

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<B>Constructor Detail</B></FONT></TD>
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<A NAME="CustomPieURLGenerator()"><!-- --></A><H3>
CustomPieURLGenerator</H3>
<PRE>
public <B>CustomPieURLGenerator</B>()</PRE>
<DL>
<DD>Default constructor.
<P>
</DL>

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<B>Method Detail</B></FONT></TD>
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<A NAME="generateURL(org.jfree.data.PieDataset, java.lang.Comparable, int)"><!-- --></A><H3>
generateURL</H3>
<PRE>
public java.lang.String <B>generateURL</B>(<A HREF="../../../../org/jfree/data/PieDataset.html" title="interface in org.jfree.data">PieDataset</A>&nbsp;dataset,
                                    java.lang.Comparable&nbsp;key,
                                    int&nbsp;pieIndex)</PRE>
<DL>
<DD>Generates a URL.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/chart/urls/PieURLGenerator.html#generateURL(org.jfree.data.PieDataset, java.lang.Comparable, int)">generateURL</A></CODE> in interface <CODE><A HREF="../../../../org/jfree/chart/urls/PieURLGenerator.html" title="interface in org.jfree.chart.urls">PieURLGenerator</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>dataset</CODE> - the dataset.<DD><CODE>key</CODE> - the item key.<DD><CODE>pieIndex</CODE> - the pie index (ignored).
<DT><B>Returns:</B><DD>a string containing the generated URL.</DL>
</DD>
</DL>
<HR>

<A NAME="getListCount()"><!-- --></A><H3>
getListCount</H3>
<PRE>
public int <B>getListCount</B>()</PRE>
<DL>
<DD>Returns the number of URL lists stored by the renderer.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The list count.</DL>
</DD>
</DL>
<HR>

<A NAME="getURLCount(int)"><!-- --></A><H3>
getURLCount</H3>
<PRE>
public int <B>getURLCount</B>(int&nbsp;list)</PRE>
<DL>
<DD>Returns the number of URLs in a given list.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>list</CODE> - the list index (zero based).
<DT><B>Returns:</B><DD>The URL count.</DL>
</DD>
</DL>
<HR>

<A NAME="getURL(java.lang.Comparable, int)"><!-- --></A><H3>
getURL</H3>
<PRE>
public java.lang.String <B>getURL</B>(java.lang.Comparable&nbsp;key,
                               int&nbsp;pieItem)</PRE>
<DL>
<DD>Returns the URL for an item.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>key</CODE> - the key.<DD><CODE>pieItem</CODE> - the item index.
<DT><B>Returns:</B><DD>The URL.</DL>
</DD>
</DL>
<HR>

<A NAME="addURLs(java.util.Map)"><!-- --></A><H3>
addURLs</H3>
<PRE>
public void <B>addURLs</B>(java.util.Map&nbsp;urlMap)</PRE>
<DL>
<DD>Adds a map of URLs.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>urlMap</CODE> - the URLs.</DL>
</DD>
</DL>
<HR>

<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <B>equals</B>(java.lang.Object&nbsp;o)</PRE>
<DL>
<DD>Tests if this object is equal to another.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>o</CODE> - the other object.
<DT><B>Returns:</B><DD>A boolean.</DL>
</DD>
</DL>
<HR>

<A NAME="clone()"><!-- --></A><H3>
clone</H3>
<PRE>
public java.lang.Object <B>clone</B>()
                       throws java.lang.CloneNotSupportedException</PRE>
<DL>
<DD>Returns a clone of the generator.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>clone</CODE> in interface <CODE>org.jfree.util.PublicCloneable</CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>A clone.
<DT><B>Throws:</B>
<DD><CODE>java.lang.CloneNotSupportedException</CODE> - if cloning is not supported.</DL>
</DD>
</DL>
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