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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.5.0_10) on Fri Jan 26 16:34:59 NZDT 2007 --><TITLE>GenericObjectEditor</TITLE><META NAME="keywords" CONTENT="weka.gui.GenericObjectEditor class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="GenericObjectEditor";}</SCRIPT><NOSCRIPT></NOSCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="http://www.cs.waikato.ac.nz/ml/weka/" target="_blank"><FONT CLASS="NavBarFont1"><B>Weka's home</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../weka/gui/GenericArrayEditor.html" title="class in weka.gui"><B>PREV CLASS</B></A> <A HREF="../../weka/gui/GenericObjectEditor.CapabilitiesFilterDialog.html" title="class in weka.gui"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../index.html?weka/gui/GenericObjectEditor.html" target="_top"><B>FRAMES</B></A> <A HREF="GenericObjectEditor.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: <A HREF="#nested_class_summary">NESTED</A> | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: <A HREF="#field_detail">FIELD</A> | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">weka.gui</FONT><BR>Class GenericObjectEditor</H2><PRE>java.lang.Object <IMG SRC="../../resources/inherit.gif" ALT="extended by "><B>weka.gui.GenericObjectEditor</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>java.beans.PropertyEditor, <A HREF="../../weka/gui/CustomPanelSupplier.html" title="interface in weka.gui">CustomPanelSupplier</A></DD></DL><HR><DL><DT><PRE>public class <B>GenericObjectEditor</B><DT>extends java.lang.Object<DT>implements java.beans.PropertyEditor, <A HREF="../../weka/gui/CustomPanelSupplier.html" title="interface in weka.gui">CustomPanelSupplier</A></DL></PRE><P>A PropertyEditor for objects. It can be used either in a static or a dynamic way. <br> <br> In the <b>static</b> way (<code>USE_DYNAMIC</code> is <code>false</code>) the objects have been defined as editable in the GenericObjectEditor configuration file, which lists possible values that can be selected from, and themselves configured. The configuration file is called "GenericObjectEditor.props" and may live in either the location given by "user.home" or the current directory (this last will take precedence), and a default properties file is read from the weka distribution. For speed, the properties file is read only once when the class is first loaded -- this may need to be changed if we ever end up running in a Java OS ;-). <br> <br> If it is used in a <b>dynamic</b> way (<code>USE_DYNAMIC</code> is <code>true</code>) then the classes to list are discovered by the <code>GenericPropertiesCreator</code> class (it checks the complete classpath).<P><P><DL><DT><B>Version:</B></DT> <DD>$Revision: 1.55 $</DD><DT><B>Author:</B></DT> <DD>Len Trigg (trigg@cs.waikato.ac.nz), Xin Xu (xx5@cs.waikato.ac.nz), Richard Kirkby (rkirkby@cs.waikato.ac.nz), FracPete (fracpete at waikato dot ac dot nz)</DD><DT><B>See Also:</B><DD><A HREF="../../weka/gui/GenericObjectEditor.html#USE_DYNAMIC"><CODE>USE_DYNAMIC</CODE></A>, <A HREF="../../weka/gui/GenericPropertiesCreator.html" title="class in weka.gui"><CODE>GenericPropertiesCreator</CODE></A>, <A HREF="../../weka/gui/GenericPropertiesCreator.html#CREATOR_FILE"><CODE>GenericPropertiesCreator.CREATOR_FILE</CODE></A>, <A HREF="../../weka/core/ClassDiscovery.html" title="class in weka.core"><CODE>ClassDiscovery</CODE></A></DL><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><A NAME="nested_class_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Nested Class Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> class</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.CapabilitiesFilterDialog.html" title="class in weka.gui">GenericObjectEditor.CapabilitiesFilterDialog</A></B></CODE><BR> A dialog for selecting Capabilities to look for in the GOE tree.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> class</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.GOEPanel.html" title="class in weka.gui">GenericObjectEditor.GOEPanel</A></B></CODE><BR> Handles the GUI side of editing values.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> class</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.GOETreeNode.html" title="class in weka.gui">GenericObjectEditor.GOETreeNode</A></B></CODE><BR> A specialized TreeNode for supporting filtering via Capabilities</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> class</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.JTreePopupMenu.html" title="class in weka.gui">GenericObjectEditor.JTreePopupMenu</A></B></CODE><BR> Creates a popup menu containing a tree that is aware of the screen dimensions.</TD></TR></TABLE> <!-- =========== FIELD SUMMARY =========== --><A NAME="field_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Field Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.html#GUIEDITORS_PROPERTY_FILE">GUIEDITORS_PROPERTY_FILE</A></B></CODE><BR> the properties files containing the class/editor mappings</TD></TR></TABLE> <!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.html#GenericObjectEditor()">GenericObjectEditor</A></B>()</CODE><BR> Default constructor.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.html#GenericObjectEditor(boolean)">GenericObjectEditor</A></B>(boolean canChangeClassInDialog)</CODE><BR> Constructor that allows specifying whether it is possible to change the class within the editor dialog.</TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Method Summary</B></FONT></TH></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/gui/GenericObjectEditor.html#addPropertyChangeListener(java.beans.PropertyChangeListener)">addPropertyChangeListener</A></B>(java.beans.PropertyChangeListener l)</CODE><BR> Adds a PropertyChangeListener who will be notified of value changes.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.html#getAsText()">getAsText</A></B>()</CODE><BR> Returns null as we don't support getting/setting values as text.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.Object</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.html#getBackup()">getBackup</A></B>()</CODE><BR> Returns the backup object (may be null if there is no backup.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../weka/core/Capabilities.html" title="class in weka.core">Capabilities</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.html#getCapabilitiesFilter()">getCapabilitiesFilter</A></B>()</CODE><BR> Returns the current Capabilities filter, can be null.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> javax.swing.JPopupMenu</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.html#getChooseClassPopupMenu()">getChooseClassPopupMenu</A></B>()</CODE><BR> Returns a popup menu that allows the user to change the class of object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.awt.Component</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.html#getCustomEditor()">getCustomEditor</A></B>()</CODE><BR> Returns the array editing component.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> javax.swing.JPanel</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.html#getCustomPanel()">getCustomPanel</A></B>()</CODE><BR> Gets the custom panel used for editing the object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.html#getJavaInitializationString()">getJavaInitializationString</A></B>()</CODE><BR> Supposedly returns an initialization string to create a Object identical to the current one, including it's state, but this doesn't appear possible given that the initialization string isn't supposed to contain multiple statements.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.String[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.html#getTags()">getTags</A></B>()</CODE><BR> Returns null as we don't support getting values as tags.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.Object</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.html#getValue()">getValue</A></B>()</CODE><BR> Gets the current Object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.html#isPaintable()">isPaintable</A></B>()</CODE><BR> Returns true to indicate that we can paint a representation of the Object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static void</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.html#main(java.lang.String[])">main</A></B>(java.lang.String[] args)</CODE><BR> Tests out the Object editor from the command line.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.Object</CODE></FONT></TD><TD><CODE><B><A HREF="../../weka/gui/GenericObjectEditor.html#makeCopy(java.lang.Object)">makeCopy</A></B>(java.lang.Object source)</CODE><BR> Makes a copy of an object using serialization</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">⌨️ 快捷键说明
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