📄 defaultintervalcategorydataset.html
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/data/category/DefaultIntervalCategoryDataset.html#getRowIndex(java.lang.Comparable)">getRowIndex</A></B>(java.lang.Comparable rowKey)</CODE><BR> Returns a row index.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.Comparable</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/data/category/DefaultIntervalCategoryDataset.html#getRowKey(int)">getRowKey</A></B>(int row)</CODE><BR> Returns the name of the specified series.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.util.List</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/data/category/DefaultIntervalCategoryDataset.html#getRowKeys()">getRowKeys</A></B>()</CODE><BR> Returns a list of the series in the dataset.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.util.List</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/data/category/DefaultIntervalCategoryDataset.html#getSeries()">getSeries</A></B>()</CODE><BR> Returns a list of the series in the dataset.</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/data/category/DefaultIntervalCategoryDataset.html#getSeriesCount()">getSeriesCount</A></B>()</CODE><BR> Returns the number of series in the dataset (possibly zero).</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/data/category/DefaultIntervalCategoryDataset.html#getSeriesIndex(java.lang.Comparable)">getSeriesIndex</A></B>(java.lang.Comparable series)</CODE><BR> Returns a series index.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.Comparable</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/data/category/DefaultIntervalCategoryDataset.html#getSeriesKey(int)">getSeriesKey</A></B>(int series)</CODE><BR> Returns the name of the specified series.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.Number</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/data/category/DefaultIntervalCategoryDataset.html#getStartValue(java.lang.Comparable, java.lang.Comparable)">getStartValue</A></B>(java.lang.Comparable series, java.lang.Comparable category)</CODE><BR> Returns the start data value for one category in a series.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.Number</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/data/category/DefaultIntervalCategoryDataset.html#getStartValue(int, int)">getStartValue</A></B>(int series, int category)</CODE><BR> Returns the start data value for one category in a series.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.Number</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/data/category/DefaultIntervalCategoryDataset.html#getValue(java.lang.Comparable, java.lang.Comparable)">getValue</A></B>(java.lang.Comparable series, java.lang.Comparable category)</CODE><BR> Returns the data value for one category in a series.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.Number</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jfree/data/category/DefaultIntervalCategoryDataset.html#getValue(int, int)">getValue</A></B>(int series, int category)</CODE><BR> Returns the data value for one category in a series.</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/data/category/DefaultIntervalCategoryDataset.html#setCategoryKeys(java.lang.Comparable[])">setCategoryKeys</A></B>(java.lang.Comparable[] categoryKeys)</CODE><BR> Sets the categories for the dataset.</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/data/category/DefaultIntervalCategoryDataset.html#setEndValue(int, java.lang.Comparable, java.lang.Number)">setEndValue</A></B>(int series, java.lang.Comparable category, java.lang.Number value)</CODE><BR> Sets the end data value for one category in a series.</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/data/category/DefaultIntervalCategoryDataset.html#setSeriesKeys(java.lang.Comparable[])">setSeriesKeys</A></B>(java.lang.Comparable[] seriesKeys)</CODE><BR> Sets the names of the series in the dataset.</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/data/category/DefaultIntervalCategoryDataset.html#setStartValue(int, java.lang.Comparable, java.lang.Number)">setStartValue</A></B>(int series, java.lang.Comparable category, java.lang.Number value)</CODE><BR> Sets the start data value for one category in a series.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_org.jfree.data.general.AbstractSeriesDataset"><!-- --></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.data.general.<A HREF="../../../../org/jfree/data/general/AbstractSeriesDataset.html" title="class in org.jfree.data.general">AbstractSeriesDataset</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../org/jfree/data/general/AbstractSeriesDataset.html#indexOf(java.lang.Comparable)">indexOf</A>, <A HREF="../../../../org/jfree/data/general/AbstractSeriesDataset.html#seriesChanged(org.jfree.data.general.SeriesChangeEvent)">seriesChanged</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_org.jfree.data.general.AbstractDataset"><!-- --></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.data.general.<A HREF="../../../../org/jfree/data/general/AbstractDataset.html" title="class in org.jfree.data.general">AbstractDataset</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../org/jfree/data/general/AbstractDataset.html#addChangeListener(org.jfree.data.general.DatasetChangeListener)">addChangeListener</A>, <A HREF="../../../../org/jfree/data/general/AbstractDataset.html#clone()">clone</A>, <A HREF="../../../../org/jfree/data/general/AbstractDataset.html#fireDatasetChanged()">fireDatasetChanged</A>, <A HREF="../../../../org/jfree/data/general/AbstractDataset.html#getGroup()">getGroup</A>, <A HREF="../../../../org/jfree/data/general/AbstractDataset.html#hasListener(java.util.EventListener)">hasListener</A>, <A HREF="../../../../org/jfree/data/general/AbstractDataset.html#notifyListeners(org.jfree.data.general.DatasetChangeEvent)">notifyListeners</A>, <A HREF="../../../../org/jfree/data/general/AbstractDataset.html#removeChangeListener(org.jfree.data.general.DatasetChangeListener)">removeChangeListener</A>, <A HREF="../../../../org/jfree/data/general/AbstractDataset.html#setGroup(org.jfree.data.general.DatasetGroup)">setGroup</A>, <A HREF="../../../../org/jfree/data/general/AbstractDataset.html#validateObject()">validateObject</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"><TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_org.jfree.data.general.Dataset"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from interface org.jfree.data.general.<A HREF="../../../../org/jfree/data/general/Dataset.html" title="interface in org.jfree.data.general">Dataset</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../org/jfree/data/general/Dataset.html#addChangeListener(org.jfree.data.general.DatasetChangeListener)">addChangeListener</A>, <A HREF="../../../../org/jfree/data/general/Dataset.html#getGroup()">getGroup</A>, <A HREF="../../../../org/jfree/data/general/Dataset.html#removeChangeListener(org.jfree.data.general.DatasetChangeListener)">removeChangeListener</A>, <A HREF="../../../../org/jfree/data/general/Dataset.html#setGroup(org.jfree.data.general.DatasetGroup)">setGroup</A></CODE></TD></TR></TABLE> <P><!-- ========= 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="DefaultIntervalCategoryDataset(double[][], double[][])"><!-- --></A><H3>DefaultIntervalCategoryDataset</H3><PRE>public <A HREF="../../../../src-html/org/jfree/data/category/DefaultIntervalCategoryDataset.html#line.85"><B>DefaultIntervalCategoryDataset</B></A>(double[][] starts, double[][] ends)</PRE><DL><DD>Creates a new dataset.<P><DL><DT><B>Parameters:</B><DD><CODE>starts</CODE> - the starting values for the intervals.<DD><CODE>ends</CODE> - the ending values for the intervals.</DL></DL><HR><A NAME="DefaultIntervalCategoryDataset(java.lang.Number[][], java.lang.Number[][])"><!-- --></A><H3>DefaultIntervalCategoryDataset</H3><PRE>public <A HREF="../../../../src-html/org/jfree/data/category/DefaultIntervalCategoryDataset.html#line.103"><B>DefaultIntervalCategoryDataset</B></A>(java.lang.Number[][] starts, java.lang.Number[][] ends)</PRE><DL><DD>Constructs a dataset and populates it with data from the array. <p> The arrays are indexed as data[series][category]. Series and category names are automatically generated - you can change them using the <A HREF="../../../../org/jfree/data/category/DefaultIntervalCategoryDataset.html#setSeriesKeys(java.lang.Comparable[])"><CODE>setSeriesKeys(Comparable[])</CODE></A> and <A HREF="../../../../org/jfree/data/category/DefaultIntervalCategoryDataset.html#setCategoryKeys(java.lang.Comparable[])"><CODE>setCategoryKeys(Comparable[])</CODE></A> methods.<P><DL><DT><B>Parameters:</B><DD><CODE>starts</CODE> - the start values data.<DD><CODE>ends</CODE> - the end values data.</DL></DL><HR><A NAME="DefaultIntervalCategoryDataset(java.lang.String[], java.lang.Number[][], java.lang.Number[][])"><!-- --></A><H3>DefaultIntervalCategoryDataset</H3><PRE>public <A HREF="../../../../src-html/org/jfree/data/category/DefaultIntervalCategoryDataset.html#line.118"><B>DefaultIntervalCategoryDataset</B></A>(java.lang.String[] seriesNames, java.lang.Number[][] starts, java.lang.Number[][] ends)</PRE><DL><DD>Constructs a DefaultIntervalCategoryDataset, populates it with data from the arrays, and uses the supplied names for the series. <p> Category names are generated automatically ("Category 1", "Category 2", etc).<P><DL><DT><B>Parameters:</B><DD><CODE>seriesNames</CODE> - the series names.<DD><CODE>starts</CODE> - the start values data, indexed as data[series][category].<DD><CODE>ends</CODE> - the end values data, indexed as data[series][category].</DL></DL><HR><A NAME="DefaultIntervalCategoryDataset(java.lang.Comparable[], java.lang.Comparable[], java.lang.Number[][], java.lang.Number[][])"><!-- --></A><H3>DefaultIntervalCategoryDataset</H3><PRE>public <A HREF="../../../../src-html/org/jfree/data/category/DefaultIntervalCategoryDataset.html#line.136"><B>DefaultIntervalCategoryDataset</B></A>(java.lang.Comparable[] seriesKeys, java.lang.Comparable[] categoryKeys, java.lang.Number[][] starts, java.lang.Number[][] ends)</PRE><DL><DD>Constructs a DefaultIntervalCategoryDataset, populates it with data from the arrays, and uses the supplied names for the series and the supplied objects for the categories.<P><DL><DT><B>Parameters:</B><DD><CODE>seriesKeys</CODE> - the series keys.<DD><CODE>categoryKeys</CODE> - the categories.<DD><CODE>starts</CODE> - the start values data, indexed as data[series][category].<DD><CODE>ends</CODE> - the end values data, indexed as data[series][category].</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="getSeriesCount()"><!-- --></A><H3>getSeriesCount</H3><PRE>public int <A HREF="../../../../src-html/org/jfree/data/category/DefaultIntervalCategoryDataset.html#line.216"><B>getSeriesCount</B></A>()</PRE>⌨️ 快捷键说明
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