abstractxyannotation.html

jfreechart1。0。2的api。

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<A NAME="AbstractXYAnnotation()"><!-- --></A><H3>
AbstractXYAnnotation</H3>
<PRE>
protected <A HREF="../../../../src-html/org/jfree/chart/annotations/AbstractXYAnnotation.html#line.71"><B>AbstractXYAnnotation</B></A>()</PRE>
<DL>
<DD>Creates a new instance that has no tool tip or URL specified.
<P>
</DL>

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<A NAME="getToolTipText()"><!-- --></A><H3>
getToolTipText</H3>
<PRE>
public java.lang.String <A HREF="../../../../src-html/org/jfree/chart/annotations/AbstractXYAnnotation.html#line.83"><B>getToolTipText</B></A>()</PRE>
<DL>
<DD>Returns the tool tip text for the annotation.  This will be displayed in
 a <A HREF="../../../../org/jfree/chart/ChartPanel.html" title="class in org.jfree.chart"><CODE>ChartPanel</CODE></A> when the mouse pointer hovers over 
 the annotation.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The tool tip text (possibly <code>null</code>).</DL>
</DD>
</DL>
<HR>

<A NAME="setToolTipText(java.lang.String)"><!-- --></A><H3>
setToolTipText</H3>
<PRE>
public void <A HREF="../../../../src-html/org/jfree/chart/annotations/AbstractXYAnnotation.html#line.92"><B>setToolTipText</B></A>(java.lang.String&nbsp;text)</PRE>
<DL>
<DD>Sets the tool tip text for the annotation.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>text</CODE> - the tool tip text (<code>null</code> permitted).</DL>
</DD>
</DL>
<HR>

<A NAME="getURL()"><!-- --></A><H3>
getURL</H3>
<PRE>
public java.lang.String <A HREF="../../../../src-html/org/jfree/chart/annotations/AbstractXYAnnotation.html#line.102"><B>getURL</B></A>()</PRE>
<DL>
<DD>Returns the URL for the annotation.  This URL will be used to provide
 hyperlinks when an HTML image map is created for the chart.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The URL (possibly <code>null</code>).</DL>
</DD>
</DL>
<HR>

<A NAME="setURL(java.lang.String)"><!-- --></A><H3>
setURL</H3>
<PRE>
public void <A HREF="../../../../src-html/org/jfree/chart/annotations/AbstractXYAnnotation.html#line.111"><B>setURL</B></A>(java.lang.String&nbsp;url)</PRE>
<DL>
<DD>Sets the URL for the annotation.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>url</CODE> - the URL (<code>null</code> permitted).</DL>
</DD>
</DL>
<HR>

<A NAME="draw(java.awt.Graphics2D, org.jfree.chart.plot.XYPlot, java.awt.geom.Rectangle2D, org.jfree.chart.axis.ValueAxis, org.jfree.chart.axis.ValueAxis, int, org.jfree.chart.plot.PlotRenderingInfo)"><!-- --></A><H3>
draw</H3>
<PRE>
public abstract void <A HREF="../../../../src-html/org/jfree/chart/annotations/AbstractXYAnnotation.html#line.127"><B>draw</B></A>(java.awt.Graphics2D&nbsp;g2,
                          <A HREF="../../../../org/jfree/chart/plot/XYPlot.html" title="class in org.jfree.chart.plot">XYPlot</A>&nbsp;plot,
                          java.awt.geom.Rectangle2D&nbsp;dataArea,
                          <A HREF="../../../../org/jfree/chart/axis/ValueAxis.html" title="class in org.jfree.chart.axis">ValueAxis</A>&nbsp;domainAxis,
                          <A HREF="../../../../org/jfree/chart/axis/ValueAxis.html" title="class in org.jfree.chart.axis">ValueAxis</A>&nbsp;rangeAxis,
                          int&nbsp;rendererIndex,
                          <A HREF="../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</A>&nbsp;info)</PRE>
<DL>
<DD>Draws the annotation.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/chart/annotations/XYAnnotation.html#draw(java.awt.Graphics2D, org.jfree.chart.plot.XYPlot, java.awt.geom.Rectangle2D, org.jfree.chart.axis.ValueAxis, org.jfree.chart.axis.ValueAxis, int, org.jfree.chart.plot.PlotRenderingInfo)">draw</A></CODE> in interface <CODE><A HREF="../../../../org/jfree/chart/annotations/XYAnnotation.html" title="interface in org.jfree.chart.annotations">XYAnnotation</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>g2</CODE> - the graphics device.<DD><CODE>plot</CODE> - the plot.<DD><CODE>dataArea</CODE> - the data area.<DD><CODE>domainAxis</CODE> - the domain axis.<DD><CODE>rangeAxis</CODE> - the range axis.<DD><CODE>rendererIndex</CODE> - the renderer index.<DD><CODE>info</CODE> - if supplied, this info object will be populated with
              entity information.</DL>
</DD>
</DL>
<HR>

<A NAME="addEntity(org.jfree.chart.plot.PlotRenderingInfo, java.awt.Shape, int, java.lang.String, java.lang.String)"><!-- --></A><H3>
addEntity</H3>
<PRE>
protected void <A HREF="../../../../src-html/org/jfree/chart/annotations/AbstractXYAnnotation.html#line.142"><B>addEntity</B></A>(<A HREF="../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot">PlotRenderingInfo</A>&nbsp;info,
                         java.awt.Shape&nbsp;hotspot,
                         int&nbsp;rendererIndex,
                         java.lang.String&nbsp;toolTipText,
                         java.lang.String&nbsp;urlText)</PRE>
<DL>
<DD>A utility method for adding an <A HREF="../../../../org/jfree/chart/entity/XYAnnotationEntity.html" title="class in org.jfree.chart.entity"><CODE>XYAnnotationEntity</CODE></A> to 
 a <A HREF="../../../../org/jfree/chart/plot/PlotRenderingInfo.html" title="class in org.jfree.chart.plot"><CODE>PlotRenderingInfo</CODE></A> instance.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>info</CODE> - the plot rendering info (<code>null</code> permitted).<DD><CODE>hotspot</CODE> - the hotspot area.<DD><CODE>rendererIndex</CODE> - the renderer index.<DD><CODE>toolTipText</CODE> - the tool tip text.<DD><CODE>urlText</CODE> - the URL text.</DL>
</DD>
</DL>
<HR>

<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <A HREF="../../../../src-html/org/jfree/chart/annotations/AbstractXYAnnotation.html#line.165"><B>equals</B></A>(java.lang.Object&nbsp;obj)</PRE>
<DL>
<DD>Tests this annotation for equality with an arbitrary object.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>equals</CODE> in class <CODE>java.lang.Object</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>obj</CODE> - the object (<code>null</code> permitted).
<DT><B>Returns:</B><DD>A boolean.</DL>
</DD>
</DL>
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