defaulttablexydataset.html

jfreechart最新源代码

<DD><DL>
<DT><B>Parameters:</B><DD><CODE>x</CODE> - the x-value.
<DT><B>Returns:</B><DD>A boolean.</DL>
</DD>
</DL>
<HR>

<A NAME="prune()"><!-- --></A><H3>
prune</H3>
<PRE>
public void <A HREF="../../../../src-html/org/jfree/data/xy/DefaultTableXYDataset.html#line.461"><B>prune</B></A>()</PRE>
<DL>
<DD>Removes all x-values for which all the y-values are <code>null</code>.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
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<A NAME="seriesChanged(org.jfree.data.general.SeriesChangeEvent)"><!-- --></A><H3>
seriesChanged</H3>
<PRE>
public void <A HREF="../../../../src-html/org/jfree/data/xy/DefaultTableXYDataset.html#line.479"><B>seriesChanged</B></A>(<A HREF="../../../../org/jfree/data/general/SeriesChangeEvent.html" title="class in org.jfree.data.general">SeriesChangeEvent</A>&nbsp;event)</PRE>
<DL>
<DD>This method receives notification when a series belonging to the dataset
 changes.  It responds by updating the x-points for the entire dataset 
 and sending a <A HREF="../../../../org/jfree/data/general/DatasetChangeEvent.html" title="class in org.jfree.data.general"><CODE>DatasetChangeEvent</CODE></A> to all registered listeners.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/data/general/SeriesChangeListener.html#seriesChanged(org.jfree.data.general.SeriesChangeEvent)">seriesChanged</A></CODE> in interface <CODE><A HREF="../../../../org/jfree/data/general/SeriesChangeListener.html" title="interface in org.jfree.data.general">SeriesChangeListener</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../org/jfree/data/general/AbstractSeriesDataset.html#seriesChanged(org.jfree.data.general.SeriesChangeEvent)">seriesChanged</A></CODE> in class <CODE><A HREF="../../../../org/jfree/data/general/AbstractSeriesDataset.html" title="class in org.jfree.data.general">AbstractSeriesDataset</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>event</CODE> - information about the change.</DL>
</DD>
</DL>
<HR>

<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <A HREF="../../../../src-html/org/jfree/data/xy/DefaultTableXYDataset.html#line.493"><B>equals</B></A>(java.lang.Object&nbsp;obj)</PRE>
<DL>
<DD>Tests this collection 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>
<HR>

<A NAME="hashCode()"><!-- --></A><H3>
hashCode</H3>
<PRE>
public int <A HREF="../../../../src-html/org/jfree/data/xy/DefaultTableXYDataset.html#line.521"><B>hashCode</B></A>()</PRE>
<DL>
<DD>Returns a hash code.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>hashCode</CODE> in class <CODE>java.lang.Object</CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>A hash code.</DL>
</DD>
</DL>
<HR>

<A NAME="getDomainLowerBound(boolean)"><!-- --></A><H3>
getDomainLowerBound</H3>
<PRE>
public double <A HREF="../../../../src-html/org/jfree/data/xy/DefaultTableXYDataset.html#line.539"><B>getDomainLowerBound</B></A>(boolean&nbsp;includeInterval)</PRE>
<DL>
<DD>Returns the minimum x-value in the dataset.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/data/DomainInfo.html#getDomainLowerBound(boolean)">getDomainLowerBound</A></CODE> in interface <CODE><A HREF="../../../../org/jfree/data/DomainInfo.html" title="interface in org.jfree.data">DomainInfo</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>includeInterval</CODE> - a flag that determines whether or not the
                         x-interval is taken into account.
<DT><B>Returns:</B><DD>The minimum value.</DL>
</DD>
</DL>
<HR>

<A NAME="getDomainUpperBound(boolean)"><!-- --></A><H3>
getDomainUpperBound</H3>
<PRE>
public double <A HREF="../../../../src-html/org/jfree/data/xy/DefaultTableXYDataset.html#line.551"><B>getDomainUpperBound</B></A>(boolean&nbsp;includeInterval)</PRE>
<DL>
<DD>Returns the maximum x-value in the dataset.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/data/DomainInfo.html#getDomainUpperBound(boolean)">getDomainUpperBound</A></CODE> in interface <CODE><A HREF="../../../../org/jfree/data/DomainInfo.html" title="interface in org.jfree.data">DomainInfo</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>includeInterval</CODE> - a flag that determines whether or not the
                         x-interval is taken into account.
<DT><B>Returns:</B><DD>The maximum value.</DL>
</DD>
</DL>
<HR>

<A NAME="getDomainBounds(boolean)"><!-- --></A><H3>
getDomainBounds</H3>
<PRE>
public <A HREF="../../../../org/jfree/data/Range.html" title="class in org.jfree.data">Range</A> <A HREF="../../../../src-html/org/jfree/data/xy/DefaultTableXYDataset.html#line.563"><B>getDomainBounds</B></A>(boolean&nbsp;includeInterval)</PRE>
<DL>
<DD>Returns the range of the values in this dataset's domain.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../org/jfree/data/DomainInfo.html#getDomainBounds(boolean)">getDomainBounds</A></CODE> in interface <CODE><A HREF="../../../../org/jfree/data/DomainInfo.html" title="interface in org.jfree.data">DomainInfo</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>includeInterval</CODE> - a flag that determines whether or not the
                         x-interval is taken into account.
<DT><B>Returns:</B><DD>The range.</DL>
</DD>
</DL>
<HR>

<A NAME="getIntervalPositionFactor()"><!-- --></A><H3>
getIntervalPositionFactor</H3>
<PRE>
public double <A HREF="../../../../src-html/org/jfree/data/xy/DefaultTableXYDataset.html#line.577"><B>getIntervalPositionFactor</B></A>()</PRE>
<DL>
<DD>Returns the interval position factor.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The interval position factor.</DL>
</DD>
</DL>
<HR>

<A NAME="setIntervalPositionFactor(double)"><!-- --></A><H3>
setIntervalPositionFactor</H3>
<PRE>
public void <A HREF="../../../../src-html/org/jfree/data/xy/DefaultTableXYDataset.html#line.589"><B>setIntervalPositionFactor</B></A>(double&nbsp;d)</PRE>
<DL>
<DD>Sets the interval position factor. Must be between 0.0 and 1.0 inclusive.
 If the factor is 0.5, the gap is in the middle of the x values. If it
 is lesser than 0.5, the gap is farther to the left and if greater than
 0.5 it gets farther to the right.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>d</CODE> - the new interval position factor.</DL>
</DD>
</DL>
<HR>

<A NAME="getIntervalWidth()"><!-- --></A><H3>
getIntervalWidth</H3>
<PRE>
public double <A HREF="../../../../src-html/org/jfree/data/xy/DefaultTableXYDataset.html#line.599"><B>getIntervalWidth</B></A>()</PRE>
<DL>
<DD>returns the full interval width.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The interval width to use.</DL>
</DD>
</DL>
<HR>

<A NAME="setIntervalWidth(double)"><!-- --></A><H3>
setIntervalWidth</H3>
<PRE>
public void <A HREF="../../../../src-html/org/jfree/data/xy/DefaultTableXYDataset.html#line.609"><B>setIntervalWidth</B></A>(double&nbsp;d)</PRE>
<DL>
<DD>Sets the interval width to a fixed value, and sends a 
 <A HREF="../../../../org/jfree/data/general/DatasetChangeEvent.html" title="class in org.jfree.data.general"><CODE>DatasetChangeEvent</CODE></A> to all registered listeners.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>d</CODE> - the new interval width (must be > 0).</DL>
</DD>
</DL>
<HR>

<A NAME="isAutoWidth()"><!-- --></A><H3>
isAutoWidth</H3>
<PRE>
public boolean <A HREF="../../../../src-html/org/jfree/data/xy/DefaultTableXYDataset.html#line.620"><B>isAutoWidth</B></A>()</PRE>
<DL>
<DD>Returns whether the interval width is automatically calculated or not.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>A flag that determines whether or not the interval width is 
         automatically calculated.</DL>
</DD>
</DL>
<HR>

<A NAME="setAutoWidth(boolean)"><!-- --></A><H3>
setAutoWidth</H3>
<PRE>
public void <A HREF="../../../../src-html/org/jfree/data/xy/DefaultTableXYDataset.html#line.630"><B>setAutoWidth</B></A>(boolean&nbsp;b)</PRE>
<DL>
<DD>Sets the flag that indicates whether the interval width is automatically
 calculated or not.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>b</CODE> - a boolean.</DL>
</DD>
</DL>
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