meterplot.html

jfreechart1。0。2的api。

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the tick label font and sends a <A HREF="../../../../org/jfree/chart/event/PlotChangeEvent.html" title="class in org.jfree.chart.event"><CODE>PlotChangeEvent</CODE></A> to all 
 registered listeners.</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/MeterPlot.html#setTickLabelFormat(java.text.NumberFormat)">setTickLabelFormat</A></B>(java.text.NumberFormat&nbsp;format)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the format for the tick labels and sends a <A HREF="../../../../org/jfree/chart/event/PlotChangeEvent.html" title="class in org.jfree.chart.event"><CODE>PlotChangeEvent</CODE></A> 
 to all registered listeners.</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/MeterPlot.html#setTickLabelPaint(java.awt.Paint)">setTickLabelPaint</A></B>(java.awt.Paint&nbsp;paint)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the tick label paint and sends a <A HREF="../../../../org/jfree/chart/event/PlotChangeEvent.html" title="class in org.jfree.chart.event"><CODE>PlotChangeEvent</CODE></A> to all 
 registered listeners.</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/MeterPlot.html#setTickLabelsVisible(boolean)">setTickLabelsVisible</A></B>(boolean&nbsp;visible)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the flag that controls whether or not the tick labels are visible
 and sends a <A HREF="../../../../org/jfree/chart/event/PlotChangeEvent.html" title="class in org.jfree.chart.event"><CODE>PlotChangeEvent</CODE></A> to all registered listeners.</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/MeterPlot.html#setTickPaint(java.awt.Paint)">setTickPaint</A></B>(java.awt.Paint&nbsp;paint)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the paint used to draw the tick labels around the dial.</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/MeterPlot.html#setTickSize(double)">setTickSize</A></B>(double&nbsp;size)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the tick size and sends a <A HREF="../../../../org/jfree/chart/event/PlotChangeEvent.html" title="class in org.jfree.chart.event"><CODE>PlotChangeEvent</CODE></A> to all 
 registered listeners.</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/MeterPlot.html#setUnits(java.lang.String)">setUnits</A></B>(java.lang.String&nbsp;units)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the units for the dial and sends a <A HREF="../../../../org/jfree/chart/event/PlotChangeEvent.html" title="class in org.jfree.chart.event"><CODE>PlotChangeEvent</CODE></A> to all
 registered listeners.</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/MeterPlot.html#setValueFont(java.awt.Font)">setValueFont</A></B>(java.awt.Font&nbsp;font)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the font used to display the value label and sends a 
 <A HREF="../../../../org/jfree/chart/event/PlotChangeEvent.html" title="class in org.jfree.chart.event"><CODE>PlotChangeEvent</CODE></A> to all registered listeners.</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/MeterPlot.html#setValuePaint(java.awt.Paint)">setValuePaint</A></B>(java.awt.Paint&nbsp;paint)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the paint used to display the value label and sends a 
 <A HREF="../../../../org/jfree/chart/event/PlotChangeEvent.html" title="class in org.jfree.chart.event"><CODE>PlotChangeEvent</CODE></A> to all registered listeners.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;double</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/jfree/chart/plot/MeterPlot.html#valueToAngle(double)">valueToAngle</A></B>(double&nbsp;value)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Translates a data value to an angle on the dial.</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/MeterPlot.html#zoom(double)">zoom</A></B>(double&nbsp;percent)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A zoom method that does nothing.</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.jfree.chart.plot.Plot"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods 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></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../org/jfree/chart/plot/Plot.html#addChangeListener(org.jfree.chart.event.PlotChangeListener)">addChangeListener</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#axisChanged(org.jfree.chart.event.AxisChangeEvent)">axisChanged</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#datasetChanged(org.jfree.data.general.DatasetChangeEvent)">datasetChanged</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#drawBackground(java.awt.Graphics2D, java.awt.geom.Rectangle2D)">drawBackground</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#drawBackgroundImage(java.awt.Graphics2D, java.awt.geom.Rectangle2D)">drawBackgroundImage</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#drawNoDataMessage(java.awt.Graphics2D, java.awt.geom.Rectangle2D)">drawNoDataMessage</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#drawOutline(java.awt.Graphics2D, java.awt.geom.Rectangle2D)">drawOutline</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#fillBackground(java.awt.Graphics2D, java.awt.geom.Rectangle2D)">fillBackground</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getBackgroundAlpha()">getBackgroundAlpha</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getBackgroundImage()">getBackgroundImage</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getBackgroundImageAlignment()">getBackgroundImageAlignment</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getBackgroundImageAlpha()">getBackgroundImageAlpha</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getBackgroundPaint()">getBackgroundPaint</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getDatasetGroup()">getDatasetGroup</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getDrawingSupplier()">getDrawingSupplier</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getForegroundAlpha()">getForegroundAlpha</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getInsets()">getInsets</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getNoDataMessage()">getNoDataMessage</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getNoDataMessageFont()">getNoDataMessageFont</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getNoDataMessagePaint()">getNoDataMessagePaint</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getOutlinePaint()">getOutlinePaint</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getOutlineStroke()">getOutlineStroke</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getParent()">getParent</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getRectX(double, double, double, org.jfree.ui.RectangleEdge)">getRectX</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getRectY(double, double, double, org.jfree.ui.RectangleEdge)">getRectY</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#getRootPlot()">getRootPlot</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#handleClick(int, int, org.jfree.chart.plot.PlotRenderingInfo)">handleClick</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#isSubplot()">isSubplot</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#notifyListeners(org.jfree.chart.event.PlotChangeEvent)">notifyListeners</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#removeChangeListener(org.jfree.chart.event.PlotChangeListener)">removeChangeListener</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#resolveDomainAxisLocation(org.jfree.chart.axis.AxisLocation, org.jfree.chart.plot.PlotOrientation)">resolveDomainAxisLocation</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#resolveRangeAxisLocation(org.jfree.chart.axis.AxisLocation, org.jfree.chart.plot.PlotOrientation)">resolveRangeAxisLocation</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setBackgroundAlpha(float)">setBackgroundAlpha</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setBackgroundImage(java.awt.Image)">setBackgroundImage</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setBackgroundImageAlignment(int)">setBackgroundImageAlignment</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setBackgroundImageAlpha(float)">setBackgroundImageAlpha</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setBackgroundPaint(java.awt.Paint)">setBackgroundPaint</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setDatasetGroup(org.jfree.data.general.DatasetGroup)">setDatasetGroup</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setDrawingSupplier(org.jfree.chart.plot.DrawingSupplier)">setDrawingSupplier</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setForegroundAlpha(float)">setForegroundAlpha</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setInsets(org.jfree.ui.RectangleInsets)">setInsets</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setInsets(org.jfree.ui.RectangleInsets, boolean)">setInsets</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setNoDataMessage(java.lang.String)">setNoDataMessage</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setNoDataMessageFont(java.awt.Font)">setNoDataMessageFont</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setNoDataMessagePaint(java.awt.Paint)">setNoDataMessagePaint</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setOutlinePaint(java.awt.Paint)">setOutlinePaint</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setOutlineStroke(java.awt.Stroke)">setOutlineStroke</A>, <A HREF="../../../../org/jfree/chart/plot/Plot.html#setParent(org.jfree.chart.plot.Plot)">setParent</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<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">
<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
</TR>
</TABLE>
&nbsp;
<P>

<!-- ============ FIELD DETAIL =========== -->

<A NAME="field_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Field Detail</B></FONT></TH>
</TR>
</TABLE>

<A NAME="DEFAULT_METER_ANGLE"><!-- --></A><H3>
DEFAULT_METER_ANGLE</H3>
<PRE>
public static final int <A HREF="../../../../src-html/org/jfree/chart/plot/MeterPlot.html#line.147"><B>DEFAULT_METER_ANGLE</B></A></PRE>
<DL>
<DD>The default meter angle.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#org.jfree.chart.plot.MeterPlot.DEFAULT_METER_ANGLE">Constant Field Values</A></DL>
</DL>
<HR>

<A NAME="DEFAULT_BORDER_SIZE"><!-- --></A><H3>
DEFAULT_BORDER_SIZE</H3>
<PRE>
public static final float <A HREF="../../../../src-html/org/jfree/chart/plot/MeterPlot.html#line.150"><B>DEFAULT_BORDER_SIZE</B></A></PRE>
<DL>
<DD>The default border size.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#org.jfree.chart.plot.MeterPlot.DEFAULT_BORDER_SIZE">Constant Field Values</A></DL>
</DL>
<HR>

<A NAME="DEFAULT_CIRCLE_SIZE"><!-- --></A><H3>
DEFAULT_CIRCLE_SIZE</H3>
<PRE>
public static final float <A HREF="../../../../src-html/org/jfree/chart/plot/MeterPlot.html#line.153"><B>DEFAULT_CIRCLE_SIZE</B></A></PRE>
<DL>
<DD>The default circle size.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#org.jfree.chart.plot.MeterPlot.DEFAULT_CIRCLE_SIZE">Constant Field Values</A></DL>
</DL>
<HR>

<A NAME="DEFAULT_LABEL_FONT"><!-- --></A><H3>
DEFAULT_LABEL_FONT</H3>
<PRE>
public static final java.awt.Font <A HREF="../../../../src-html/org/jfree/chart/plot/MeterPlot.html#line.156"><B>DEFAULT_LABEL_FONT</B></A></PRE>
<DL>
<DD>The default label font.
<P>
<DL>
</DL>
</DL>
<HR>

<A NAME="localizationResources"><!-- --></A><H3>
localizationResources</H3>
<PRE>
protected static java.util.ResourceBundle <A HREF="../../../../src-html/org/jfree/chart/plot/MeterPlot.html#line.211"><B>localizationResources</B></A></PRE>
<DL>
<DD>The resourceBundle for the localization.
<P>
<DL>
</DL>
</DL>

<!-- ========= CONSTRUCTOR DETAIL ======== -->

<A NAME="constructor_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TH>
</TR>
</TABLE>

<A NAME="MeterPlot()"><!-- --></A><H3>
MeterPlot</H3>
<PRE>
public <A HREF="../../../../src-html/org/jfree/chart/plot/MeterPlot.html#line.224"><B>MeterPlot</B></A>()</PRE>
<DL>
<DD>Creates a new plot with a default range of <code>0</code> to 
 <code>100</code> and no value to display.
<P>
</DL>
<HR>

<A NAME="MeterPlot(org.jfree.data.general.ValueDataset)"><!-- --></A><H3>
MeterPlot</H3>
<PRE>
public <A HREF="../../../../src-html/org/jfree/chart/plot/MeterPlot.html#line.233"><B>MeterPlot</B></A>(<A HREF="../../../../org/jfree/data/general/ValueDataset.html" title="interface in org.jfree.data.general">ValueDataset</A>&nbsp;dataset)</PRE>
<DL>
<DD>Creates a new plot that displays the value from the supplied dataset.
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>dataset</CODE> - the dataset (<code>null</code> permitted).</DL>
</DL>

<!-- ============ METHOD DETAIL ========== -->

<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Method Detail</B></FONT></TH>
</TR>
</TABLE>

<A NAME="getDialShape()"><!-- --></A><H3>
getDialShape</H3>
<PRE>
public <A HREF="../../../../org/jfree/chart/plot/DialShape.html" title="class in org.jfree.chart.plot">DialShape</A> <A HREF="../../../../src-html/org/jfree/chart/plot/MeterPlot.html#line.258"><B>getDialShape</B></A>()</PRE>
<DL>
<DD>Returns the dial shape.  The default is <A HREF="../../../../org/jfree/chart/plot/DialShape.html#CIRCLE"><CODE>DialShape.CIRCLE</CODE></A>).
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The dial shape (never <code>null</code>).</DL>
</DD>
</DL>
<HR>

<A NAME="setDialShape(org.jfree.chart.plot.DialShape)"><!-- --></A><H3>
setDialShape</H3>
<PRE>
public void <A HREF="../../../../src-html/org/jfree/chart/plot/MeterPlot.html#line.268"><B>setDialShape</B></A>(<A HREF="../../../../org/jfree/chart/plot/DialShape.html" title="class in org.jfree.chart.plot">DialShape</A>&nbsp;shape)</PRE>
<DL>
<DD>Sets the dial shape and sends a <A HREF="../../../../org/jfree/chart/event/PlotChangeEvent.html" title="class in org.jfree.chart.event"><CODE>PlotChangeEvent</CODE></A> to all 
 registered listeners.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>shape</CODE> - the shape (<code>null</code> not permitted).</DL>
</DD>
</DL>
<HR>

<A NAME="getMeterAngle()"><!-- --></A><H3>
getMeterAngle</H3>
<PRE>
public int <A HREF="../../../../src-html/org/jfree/chart/plot/MeterPlot.html#line.282"><B>getMeterAngle</B></A>()</PRE>
<DL>
<DD>Returns the meter angle in degrees.  This defines, in part, the shape
 of the dial.  The default is 270 degrees.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The meter angle (in degrees).</DL>
</DD>
</DL>
<HR>

<A NAME="setMeterAngle(int)"><!-- --></A><H3>
setMeterAngle</H3>
<PRE>
public void <A HREF="../../../../src-html/org/jfree/chart/plot/MeterPlot.html#line.292"><B>setMeterAngle</B></A>(int&nbsp;angle)</PRE>
<DL>
<DD>Sets the angle (in degrees) for the whole range of the dial and sends