colorbar.html

JFreeChart 9.20的文档 需要用JAVA在网页上做统计图的东东

<DL>
<DD>The default outer gap.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../../constant-values.html#org.jfree.chart.axis.ColorBar.DEFAULT_OUTERGAP">Constant Field Values</A></DL>
</DL>

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<B>Constructor Detail</B></FONT></TD>
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<A NAME="ColorBar(java.lang.String)"><!-- --></A><H3>
ColorBar</H3>
<PRE>
public <B>ColorBar</B>(java.lang.String&nbsp;label)</PRE>
<DL>
<DD>Constructs a horizontal colorbar axis, using default values where necessary.
<P>
<DT><B>Parameters:</B><DD><CODE>label</CODE> - the axis label.</DL>

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<A NAME="configure(org.jfree.chart.plot.ContourPlot)"><!-- --></A><H3>
configure</H3>
<PRE>
public void <B>configure</B>(<A HREF="../../../../org/jfree/chart/plot/ContourPlot.html" title="class in org.jfree.chart.plot">ContourPlot</A>&nbsp;plot)</PRE>
<DL>
<DD>Configures the color bar.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>plot</CODE> - the plot.</DL>
</DD>
</DL>
<HR>

<A NAME="getAxis()"><!-- --></A><H3>
getAxis</H3>
<PRE>
public <A HREF="../../../../org/jfree/chart/axis/ValueAxis.html" title="class in org.jfree.chart.axis">ValueAxis</A> <B>getAxis</B>()</PRE>
<DL>
<DD>Returns the axis.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

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

<A NAME="setAxis(org.jfree.chart.axis.ValueAxis)"><!-- --></A><H3>
setAxis</H3>
<PRE>
public void <B>setAxis</B>(<A HREF="../../../../org/jfree/chart/axis/ValueAxis.html" title="class in org.jfree.chart.axis">ValueAxis</A>&nbsp;axis)</PRE>
<DL>
<DD>Sets the axis.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>axis</CODE> - the axis.</DL>
</DD>
</DL>
<HR>

<A NAME="autoAdjustRange()"><!-- --></A><H3>
autoAdjustRange</H3>
<PRE>
public void <B>autoAdjustRange</B>()</PRE>
<DL>
<DD>Rescales the axis to ensure that all data are visible.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="draw(java.awt.Graphics2D, double, java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, org.jfree.ui.RectangleEdge)"><!-- --></A><H3>
draw</H3>
<PRE>
public double <B>draw</B>(java.awt.Graphics2D&nbsp;g2,
                   double&nbsp;cursor,
                   java.awt.geom.Rectangle2D&nbsp;plotArea,
                   java.awt.geom.Rectangle2D&nbsp;dataArea,
                   java.awt.geom.Rectangle2D&nbsp;reservedArea,
                   org.jfree.ui.RectangleEdge&nbsp;edge)</PRE>
<DL>
<DD>Draws the plot on a Java 2D graphics device (such as the screen or a printer).
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>g2</CODE> - the graphics device.<DD><CODE>cursor</CODE> - the cursor.<DD><CODE>plotArea</CODE> - the area within which the chart should be drawn.<DD><CODE>dataArea</CODE> - the area within which the plot should be drawn (a
                  subset of the drawArea).<DD><CODE>reservedArea</CODE> - the reserved area.<DD><CODE>edge</CODE> - the color bar location.
<DT><B>Returns:</B><DD>The new cursor location.</DL>
</DD>
</DL>
<HR>

<A NAME="drawColorBar(java.awt.Graphics2D, java.awt.geom.Rectangle2D, org.jfree.ui.RectangleEdge)"><!-- --></A><H3>
drawColorBar</H3>
<PRE>
public void <B>drawColorBar</B>(java.awt.Graphics2D&nbsp;g2,
                         java.awt.geom.Rectangle2D&nbsp;colorBarArea,
                         org.jfree.ui.RectangleEdge&nbsp;edge)</PRE>
<DL>
<DD>Draws the plot on a Java 2D graphics device (such as the screen or a printer).
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>g2</CODE> - the graphics device.<DD><CODE>colorBarArea</CODE> - the area within which the axis should be drawn.<DD><CODE>edge</CODE> - the location.</DL>
</DD>
</DL>
<HR>

<A NAME="getColorPalette()"><!-- --></A><H3>
getColorPalette</H3>
<PRE>
public <A HREF="../../../../org/jfree/chart/ui/ColorPalette.html" title="class in org.jfree.chart.ui">ColorPalette</A> <B>getColorPalette</B>()</PRE>
<DL>
<DD>Returns the color palette.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>the color palette.</DL>
</DD>
</DL>
<HR>

<A NAME="getPaint(double)"><!-- --></A><H3>
getPaint</H3>
<PRE>
public java.awt.Paint <B>getPaint</B>(double&nbsp;value)</PRE>
<DL>
<DD>Returns the Paint associated with a value.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - the value.
<DT><B>Returns:</B><DD>the paint.</DL>
</DD>
</DL>
<HR>

<A NAME="setColorPalette(org.jfree.chart.ui.ColorPalette)"><!-- --></A><H3>
setColorPalette</H3>
<PRE>
public void <B>setColorPalette</B>(<A HREF="../../../../org/jfree/chart/ui/ColorPalette.html" title="class in org.jfree.chart.ui">ColorPalette</A>&nbsp;palette)</PRE>
<DL>
<DD>Sets the color palette.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>palette</CODE> - the new palette.</DL>
</DD>
</DL>
<HR>

<A NAME="setMaximumValue(double)"><!-- --></A><H3>
setMaximumValue</H3>
<PRE>
public void <B>setMaximumValue</B>(double&nbsp;value)</PRE>
<DL>
<DD>Sets the maximum value.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - the maximum value.</DL>
</DD>
</DL>
<HR>

<A NAME="setMinimumValue(double)"><!-- --></A><H3>
setMinimumValue</H3>
<PRE>
public void <B>setMinimumValue</B>(double&nbsp;value)</PRE>
<DL>
<DD>Sets the minimum value.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - the minimum value.</DL>
</DD>
</DL>
<HR>

<A NAME="reserveSpace(java.awt.Graphics2D, org.jfree.chart.plot.Plot, java.awt.geom.Rectangle2D, java.awt.geom.Rectangle2D, org.jfree.ui.RectangleEdge, org.jfree.chart.axis.AxisSpace)"><!-- --></A><H3>
reserveSpace</H3>
<PRE>
public <A HREF="../../../../org/jfree/chart/axis/AxisSpace.html" title="class in org.jfree.chart.axis">AxisSpace</A> <B>reserveSpace</B>(java.awt.Graphics2D&nbsp;g2,
                              <A HREF="../../../../org/jfree/chart/plot/Plot.html" title="class in org.jfree.chart.plot">Plot</A>&nbsp;plot,
                              java.awt.geom.Rectangle2D&nbsp;plotArea,
                              java.awt.geom.Rectangle2D&nbsp;dataArea,
                              org.jfree.ui.RectangleEdge&nbsp;edge,
                              <A HREF="../../../../org/jfree/chart/axis/AxisSpace.html" title="class in org.jfree.chart.axis">AxisSpace</A>&nbsp;space)</PRE>
<DL>
<DD>Reserves the space required to draw the color bar.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>g2</CODE> - the graphics device.<DD><CODE>plot</CODE> - the plot that the axis belongs to.<DD><CODE>plotArea</CODE> - the area within which the plot should be drawn.<DD><CODE>dataArea</CODE> - the data area.<DD><CODE>edge</CODE> - the axis location.<DD><CODE>space</CODE> - the space already reserved.
<DT><B>Returns:</B><DD>The space required to draw the axis in the specified plot area.</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 object.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>A clone.
<DT><B>Throws:</B>
<DD><CODE>java.lang.CloneNotSupportedException</CODE> - if some component of the color bar does not support 
         cloning.</DL>
</DD>
</DL>
<HR>

<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <B>equals</B>(java.lang.Object&nbsp;obj)</PRE>
<DL>
<DD>Tests this object for equality with another.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>obj</CODE> - the object to test against.
<DT><B>Returns:</B><DD>A boolean.</DL>
</DD>
</DL>
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