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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.4.2_03) on Mon Jun 07 16:42:35 BST 2004 --><TITLE>CategoryItemEntity (JFreeChart Class Library (version 0.9.20))</TITLE><META NAME="keywords" CONTENT="org.jfree.chart.entity.CategoryItemEntity class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="CategoryItemEntity (JFreeChart Class Library (version 0.9.20))";}</SCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" 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</TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> PREV CLASS <A HREF="../../../../org/jfree/chart/entity/ChartEntity.html" title="class in org.jfree.chart.entity"><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="CategoryItemEntity.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | 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><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">org.jfree.chart.entity</FONT><BR>Class CategoryItemEntity</H2><PRE>java.lang.Object <IMG SRC="../../../../resources/inherit.gif" ALT="extended by"><A HREF="../../../../org/jfree/chart/entity/ChartEntity.html" title="class in org.jfree.chart.entity">org.jfree.chart.entity.ChartEntity</A> <IMG SRC="../../../../resources/inherit.gif" ALT="extended by"><B>org.jfree.chart.entity.CategoryItemEntity</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>java.lang.Cloneable, java.io.Serializable</DD></DL><HR><DL><DT>public class <B>CategoryItemEntity</B><DT>extends <A HREF="../../../../org/jfree/chart/entity/ChartEntity.html" title="class in org.jfree.chart.entity">ChartEntity</A><DT>implements java.lang.Cloneable, java.io.Serializable</DL><P>A chart entity that represents one item within a category plot.<P><P><DL><DT><B>See Also:</B><DD><A HREF="../../../../serialized-form.html#org.jfree.chart.entity.CategoryItemEntity">Serialized Form</A></DL><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><!-- ======== 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/entity/CategoryItemEntity.html#CategoryItemEntity(java.awt.Shape, java.lang.String, int, java.lang.Object, int)">CategoryItemEntity</A></B>(java.awt.Shape area, java.lang.String toolTipText, int series, java.lang.Object category, int categoryIndex)</CODE><BR> <B>Deprecated.</B> <I>Use alternative constructor.</I></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../org/jfree/chart/entity/CategoryItemEntity.html#CategoryItemEntity(java.awt.Shape, java.lang.String, java.lang.String, org.jfree.data.CategoryDataset, int, java.lang.Object, int)">CategoryItemEntity</A></B>(java.awt.Shape area, java.lang.String toolTipText, java.lang.String urlText, <A HREF="../../../../org/jfree/data/CategoryDataset.html" title="interface in org.jfree.data">CategoryDataset</A> dataset, int series, java.lang.Object category, int categoryIndex)</CODE><BR> Creates a new category item entity.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../org/jfree/chart/entity/CategoryItemEntity.html#CategoryItemEntity(java.awt.Shape, java.lang.String, java.lang.String, int, java.lang.Object, int)">CategoryItemEntity</A></B>(java.awt.Shape area, java.lang.String toolTipText, java.lang.String urlText, int series, java.lang.Object category, int categoryIndex)</CODE><BR> <B>Deprecated.</B> <I>Use alternative constructor.</I></TD></TR></TABLE> <!-- ========== 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> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/entity/CategoryItemEntity.html#equals(java.lang.Object)">equals</A></B>(java.lang.Object obj)</CODE><BR> Tests the entity for equality with an arbitrary object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.Object</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/entity/CategoryItemEntity.html#getCategory()">getCategory</A></B>()</CODE><BR> Returns the category.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/entity/CategoryItemEntity.html#getCategoryIndex()">getCategoryIndex</A></B>()</CODE><BR> Returns the category index.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../org/jfree/data/CategoryDataset.html" title="interface in org.jfree.data">CategoryDataset</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/entity/CategoryItemEntity.html#getDataset()">getDataset</A></B>()</CODE><BR> Returns the datset this entity refers to.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/chart/entity/CategoryItemEntity.html#getSeries()">getSeries</A></B>()</CODE><BR> Returns the series index.</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="../../../../org/jfree/chart/entity/CategoryItemEntity.html#setCategory(java.lang.Object)">setCategory</A></B>(java.lang.Object category)</CODE><BR> Sets the category.</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="../../../../org/jfree/chart/entity/CategoryItemEntity.html#setCategoryIndex(int)">setCategoryIndex</A></B>(int index)</CODE><BR> Sets the category index.</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="../../../../org/jfree/chart/entity/CategoryItemEntity.html#setDataset(org.jfree.data.CategoryDataset)">setDataset</A></B>(<A HREF="../../../../org/jfree/data/CategoryDataset.html" title="interface in org.jfree.data">CategoryDataset</A> dataset)</CODE><BR> Sets the datset this entity refers to.</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="../../../../org/jfree/chart/entity/CategoryItemEntity.html#setSeries(int)">setSeries</A></B>(int series)</CODE><BR> Sets the series index.</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><A HREF="../../../../org/jfree/chart/entity/CategoryItemEntity.html#toString()">toString</A></B>()</CODE><BR> Returns a string representing this object (useful for debugging purposes).</TD></TR></TABLE> <A NAME="methods_inherited_from_class_org.jfree.chart.entity.ChartEntity"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class org.jfree.chart.entity.<A HREF="../../../../org/jfree/chart/entity/ChartEntity.html" title="class in org.jfree.chart.entity">ChartEntity</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../org/jfree/chart/entity/ChartEntity.html#clone()">clone</A>, <A HREF="../../../../org/jfree/chart/entity/ChartEntity.html#getArea()">getArea</A>, <A HREF="../../../../org/jfree/chart/entity/ChartEntity.html#getImageMapAreaTag(org.jfree.chart.imagemap.ToolTipTagFragmentGenerator, org.jfree.chart.imagemap.URLTagFragmentGenerator)">getImageMapAreaTag</A>, <A HREF="../../../../org/jfree/chart/entity/ChartEntity.html#getShapeCoords()">getShapeCoords</A>, <A HREF="../../../../org/jfree/chart/entity/ChartEntity.html#getShapeType()">getShapeType</A>, <A HREF="../../../../org/jfree/chart/entity/ChartEntity.html#getToolTipText()">getToolTipText</A>, <A HREF="../../../../org/jfree/chart/entity/ChartEntity.html#getURLText()">getURLText</A>, <A HREF="../../../../org/jfree/chart/entity/ChartEntity.html#setArea(java.awt.Shape)">setArea</A>, <A HREF="../../../../org/jfree/chart/entity/ChartEntity.html#setToolTipText(java.lang.String)">setToolTipText</A>, <A HREF="../../../../org/jfree/chart/entity/ChartEntity.html#setURLText(java.lang.String)">setURLText</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class java.lang.Object</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><!-- ========= CONSTRUCTOR DETAIL ======== --><A NAME="constructor_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Constructor Detail</B></FONT></TD></TR></TABLE><A NAME="CategoryItemEntity(java.awt.Shape, java.lang.String, java.lang.String, org.jfree.data.CategoryDataset, int, java.lang.Object, int)"><!-- --></A><H3>CategoryItemEntity</H3><PRE>⌨️ 快捷键说明
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