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Main method.</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="../../../weka/core/converters/XRFFSaver.html#resetOptions()">resetOptions</A></B>()</CODE><BR> Resets the Saver</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="../../../weka/core/converters/XRFFSaver.html#setClassIndex(java.lang.String)">setClassIndex</A></B>(java.lang.String value)</CODE><BR> Sets index of the class attribute.</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="../../../weka/core/converters/XRFFSaver.html#setCompressOutput(boolean)">setCompressOutput</A></B>(boolean value)</CODE><BR> Sets whether to compress the output.</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="../../../weka/core/converters/XRFFSaver.html#setDestination(java.io.OutputStream)">setDestination</A></B>(java.io.OutputStream output)</CODE><BR> Sets the destination output stream.</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="../../../weka/core/converters/XRFFSaver.html#setFile(java.io.File)">setFile</A></B>(java.io.File outputFile)</CODE><BR> Sets the destination file.</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="../../../weka/core/converters/XRFFSaver.html#setInstances(weka.core.Instances)">setInstances</A></B>(<A HREF="../../../weka/core/Instances.html" title="class in weka.core">Instances</A> instances)</CODE><BR> Sets instances that should be stored.</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="../../../weka/core/converters/XRFFSaver.html#setOptions(java.lang.String[])">setOptions</A></B>(java.lang.String[] options)</CODE><BR> Parses the options for this object.</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="../../../weka/core/converters/XRFFSaver.html#writeBatch()">writeBatch</A></B>()</CODE><BR> Writes a Batch of instances</TD></TR></TABLE> <A NAME="methods_inherited_from_class_weka.core.converters.AbstractFileSaver"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class weka.core.converters.<A HREF="../../../weka/core/converters/AbstractFileSaver.html" title="class in weka.core.converters">AbstractFileSaver</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../weka/core/converters/AbstractFileSaver.html#cancel()">cancel</A>, <A HREF="../../../weka/core/converters/AbstractFileSaver.html#filePrefix()">filePrefix</A>, <A HREF="../../../weka/core/converters/AbstractFileSaver.html#getFileExtension()">getFileExtension</A>, <A HREF="../../../weka/core/converters/AbstractFileSaver.html#getWriter()">getWriter</A>, <A HREF="../../../weka/core/converters/AbstractFileSaver.html#resetWriter()">resetWriter</A>, <A HREF="../../../weka/core/converters/AbstractFileSaver.html#retrieveDir()">retrieveDir</A>, <A HREF="../../../weka/core/converters/AbstractFileSaver.html#retrieveFile()">retrieveFile</A>, <A HREF="../../../weka/core/converters/AbstractFileSaver.html#runFileSaver(weka.core.converters.AbstractFileSaver, java.lang.String[])">runFileSaver</A>, <A HREF="../../../weka/core/converters/AbstractFileSaver.html#setDestination(java.io.File)">setDestination</A>, <A HREF="../../../weka/core/converters/AbstractFileSaver.html#setDir(java.lang.String)">setDir</A>, <A HREF="../../../weka/core/converters/AbstractFileSaver.html#setDirAndPrefix(java.lang.String, java.lang.String)">setDirAndPrefix</A>, <A HREF="../../../weka/core/converters/AbstractFileSaver.html#setFilePrefix(java.lang.String)">setFilePrefix</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_weka.core.converters.AbstractSaver"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TH ALIGN="left"><B>Methods inherited from class weka.core.converters.<A HREF="../../../weka/core/converters/AbstractSaver.html" title="class in weka.core.converters">AbstractSaver</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../weka/core/converters/AbstractSaver.html#getInstances()">getInstances</A>, <A HREF="../../../weka/core/converters/AbstractSaver.html#getWriteMode()">getWriteMode</A>, <A HREF="../../../weka/core/converters/AbstractSaver.html#resetStructure()">resetStructure</A>, <A HREF="../../../weka/core/converters/AbstractSaver.html#setRetrieval(int)">setRetrieval</A>, <A HREF="../../../weka/core/converters/AbstractSaver.html#setStructure(weka.core.Instances)">setStructure</A>, <A HREF="../../../weka/core/converters/AbstractSaver.html#writeIncremental(weka.core.Instance)">writeIncremental</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, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</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="XRFFSaver()"><!-- --></A><H3>XRFFSaver</H3><PRE>public <B>XRFFSaver</B>()</PRE><DL><DD>Constructor<P></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="globalInfo()"><!-- --></A><H3>globalInfo</H3><PRE>public java.lang.String <B>globalInfo</B>()</PRE><DL><DD>Returns a string describing this Saver<P><DD><DL></DL></DD><DD><DL><DT><B>Returns:</B><DD>a description of the Saver suitable for displaying in the explorer/experimenter gui</DL></DD></DL><HR><A NAME="listOptions()"><!-- --></A><H3>listOptions</H3><PRE>public java.util.Enumeration <B>listOptions</B>()</PRE><DL><DD>Returns an enumeration describing the available options.<P><DD><DL><DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/core/OptionHandler.html#listOptions()">listOptions</A></CODE> in interface <CODE><A HREF="../../../weka/core/OptionHandler.html" title="interface in weka.core">OptionHandler</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../weka/core/converters/AbstractFileSaver.html#listOptions()">listOptions</A></CODE> in class <CODE><A HREF="../../../weka/core/converters/AbstractFileSaver.html" title="class in weka.core.converters">AbstractFileSaver</A></CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>an enumeration of all the available options.</DL></DD></DL><HR><A NAME="getOptions()"><!-- --></A><H3>getOptions</H3><PRE>public java.lang.String[] <B>getOptions</B>()</PRE><DL><DD>returns the options of the current setup<P><DD><DL><DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/core/OptionHandler.html#getOptions()">getOptions</A></CODE> in interface <CODE><A HREF="../../../weka/core/OptionHandler.html" title="interface in weka.core">OptionHandler</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../weka/core/converters/AbstractFileSaver.html#getOptions()">getOptions</A></CODE> in class <CODE><A HREF="../../../weka/core/converters/AbstractFileSaver.html" title="class in weka.core.converters">AbstractFileSaver</A></CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>the current options</DL></DD></DL><HR><A NAME="setOptions(java.lang.String[])"><!-- --></A><H3>setOptions</H3><PRE>public void <B>setOptions</B>(java.lang.String[] options) throws java.lang.Exception</PRE><DL><DD>Parses the options for this object. <p/> <!-- options-start --> Valid options are: <p/> <pre> -i <the input file> The input file</pre> <pre> -o <the output file> The output file</pre> <pre> -c <class index> The class index (first and last are valid as well). (default: last)</pre> <pre> -compress Compresses the data (uses '.xrff.gz' as extension instead of '.xrff') (default: off)</pre> <!-- options-end --><P><DD><DL><DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/core/OptionHandler.html#setOptions(java.lang.String[])">setOptions</A></CODE> in interface <CODE><A HREF="../../../weka/core/OptionHandler.html" title="interface in weka.core">OptionHandler</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../weka/core/converters/AbstractFileSaver.html#setOptions(java.lang.String[])">setOptions</A></CODE> in class <CODE><A HREF="../../../weka/core/converters/AbstractFileSaver.html" title="class in weka.core.converters">AbstractFileSaver</A></CODE></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>options</CODE> - the options to use<DT><B>Throws:</B><DD><CODE>java.lang.Exception</CODE> - if setting of options fails</DL></DD></DL><HR><A NAME="getFileDescription()"><!-- --></A><H3>getFileDescription</H3><PRE>public java.lang.String <B>getFileDescription</B>()</PRE><DL><DD>Returns a description of the file type.<P><DD><DL><DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/core/converters/FileSourcedConverter.html#getFileDescription()">getFileDescription</A></CODE> in interface <CODE><A HREF="../../../weka/core/converters/FileSourcedConverter.html" title="interface in weka.core.converters">FileSourcedConverter</A></CODE><DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/core/converters/AbstractFileSaver.html#getFileDescription()">getFileDescription</A></CODE> in class <CODE><A HREF="../../../weka/core/converters/AbstractFileSaver.html" title="class in weka.core.converters">AbstractFileSaver</A></CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>a short file description</DL></DD></DL><HR><A NAME="getFileExtensions()"><!-- --></A><H3>getFileExtensions</H3><PRE>public java.lang.String[] <B>getFileExtensions</B>()</PRE><DL><DD>Gets all the file extensions used for this type of file<P><DD><DL><DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/core/converters/FileSourcedConverter.html#getFileExtensions()">getFileExtensions</A></CODE> in interface <CODE><A HREF="../../../weka/core/converters/FileSourcedConverter.html" title="interface in weka.core.converters">FileSourcedConverter</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../weka/core/converters/AbstractFileSaver.html#getFileExtensions()">getFileExtensions</A></CODE> in class <CODE><A HREF="../../../weka/core/converters/AbstractFileSaver.html" title="class in weka.core.converters">AbstractFileSaver</A></CODE></DL></DD><DD><DL><DT><B>Returns:</B><DD>the file extensions</DL></DD></DL><HR><A NAME="setFile(java.io.File)"><!-- --></A><H3>setFile</H3><PRE>public void <B>setFile</B>(java.io.File outputFile) throws java.io.IOException</PRE><DL><DD>Sets the destination file.<P><DD><DL><DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/core/converters/FileSourcedConverter.html#setFile(java.io.File)">setFile</A></CODE> in interface <CODE><A HREF="../../../weka/core/converters/FileSourcedConverter.html" title="interface in weka.core.converters">FileSourcedConverter</A></CODE><DT><B>Specified by:</B><DD><CODE><A HREF="../../../weka/core/converters/Saver.html#setFile(java.io.File)">setFile</A></CODE> in interface <CODE><A HREF="../../../weka/core/converters/Saver.html" title="interface in weka.core.converters">Saver</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../weka/core/converters/AbstractFileSaver.html#setFile(java.io.File)">setFile</A></CODE> in class <CODE><A HREF="../../../weka/core/converters/AbstractFileSaver.html" title="class in weka.core.converters">AbstractFileSaver</A></CODE></DL></DD><DD><DL><DT><B>Parameters:</B><DD><CODE>outputFile</CODE> - the destination file.<DT><B>Throws:</B><DD><CODE>java.io.IOException</CODE> - throws an IOException if file cannot be set</DL></DD></DL><HR>⌨️ 快捷键说明
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