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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN""http://www.w3.org/TR/REC-html40/frameset.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Thu Apr 27 23:37:45 PDT 2000 --><TITLE>Java 2 Platform SE v1.3: Class Util</TITLE><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"></HEAD><BODY BGCOLOR="white"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <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="class-use/Util.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </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-files/index-1.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> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM><b>Java<sup><font size=-2>TM</font></sup> 2 Platform<br>Std. Ed. v1.3</b></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../javax/rmi/CORBA/Stub.html"><B>PREV CLASS</B></A> NEXT CLASS</FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="Util.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">javax.rmi.CORBA</FONT><BR>Class Util</H2><PRE><A HREF="../../../java/lang/Object.html">java.lang.Object</A> | +--<B>javax.rmi.CORBA.Util</B></PRE><HR><DL><DT>public class <B>Util</B><DT>extends <A HREF="../../../java/lang/Object.html">Object</A></DL><P>Provides utility methods that can be used by stubs and ties to perform common operations.<P><HR><P><!-- ======== INNER CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><!-- ======== CONSTRUCTOR SUMMARY ======== --><!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../java/lang/Object.html">Object</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/rmi/CORBA/Util.html#copyObject(java.lang.Object, org.omg.CORBA.ORB)">copyObject</A></B>(<A HREF="../../../java/lang/Object.html">Object</A> obj, <A HREF="../../../org/omg/CORBA/ORB.html">ORB</A> orb)</CODE><BR> Copies or connects an object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../java/lang/Object.html">Object</A>[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/rmi/CORBA/Util.html#copyObjects(java.lang.Object[], org.omg.CORBA.ORB)">copyObjects</A></B>(<A HREF="../../../java/lang/Object.html">Object</A>[] obj, <A HREF="../../../org/omg/CORBA/ORB.html">ORB</A> orb)</CODE><BR> Copies or connects an array of objects.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../javax/rmi/CORBA/ValueHandler.html">ValueHandler</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/rmi/CORBA/Util.html#createValueHandler()">createValueHandler</A></B>()</CODE><BR> Returns a singleton instance of a class that implements the <A HREF="../../../javax/rmi/CORBA/ValueHandler.html"><CODE>ValueHandler</CODE></A> interface.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../java/lang/String.html">String</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/rmi/CORBA/Util.html#getCodebase(java.lang.Class)">getCodebase</A></B>(<A HREF="../../../java/lang/Class.html">Class</A> clz)</CODE><BR> Returns the codebase, if any, for the given class.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../javax/rmi/CORBA/Tie.html">Tie</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/rmi/CORBA/Util.html#getTie(java.rmi.Remote)">getTie</A></B>(<A HREF="../../../java/rmi/Remote.html">Remote</A> target)</CODE><BR> Returns the tie (if any) for a given target object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/rmi/CORBA/Util.html#isLocal(javax.rmi.CORBA.Stub)">isLocal</A></B>(<A HREF="../../../javax/rmi/CORBA/Stub.html">Stub</A> stub)</CODE><BR> Returns true if the stub is in the same ORB instance as is the servant.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../java/lang/Class.html">Class</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/rmi/CORBA/Util.html#loadClass(java.lang.String, java.lang.String, java.lang.ClassLoader)">loadClass</A></B>(<A HREF="../../../java/lang/String.html">String</A> className, <A HREF="../../../java/lang/String.html">String</A> remoteCodebase, <A HREF="../../../java/lang/ClassLoader.html">ClassLoader</A> loader)</CODE><BR> Returns a class instance for the specified class.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../java/rmi/RemoteException.html">RemoteException</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/rmi/CORBA/Util.html#mapSystemException(org.omg.CORBA.SystemException)">mapSystemException</A></B>(<A HREF="../../../org/omg/CORBA/SystemException.html">SystemException</A> ex)</CODE><BR> Maps a SystemException to a RemoteException.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../java/lang/Object.html">Object</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/rmi/CORBA/Util.html#readAny(org.omg.CORBA.portable.InputStream)">readAny</A></B>(<A HREF="../../../org/omg/CORBA/portable/InputStream.html">InputStream</A> in)</CODE><BR> Reads a java.lang.Object as a CORBA any.</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="../../../javax/rmi/CORBA/Util.html#registerTarget(javax.rmi.CORBA.Tie, java.rmi.Remote)">registerTarget</A></B>(<A HREF="../../../javax/rmi/CORBA/Tie.html">Tie</A> tie, <A HREF="../../../java/rmi/Remote.html">Remote</A> target)</CODE><BR> Registers a target for a tie.</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="../../../javax/rmi/CORBA/Util.html#unexportObject(java.rmi.Remote)">unexportObject</A></B>(<A HREF="../../../java/rmi/Remote.html">Remote</A> target)</CODE><BR> Removes the associated tie from an internal table and calls <A HREF="../../../javax/rmi/CORBA/Tie.html#deactivate()"><CODE>Tie.deactivate()</CODE></A> to deactivate the object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../../java/rmi/RemoteException.html">RemoteException</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/rmi/CORBA/Util.html#wrapException(java.lang.Throwable)">wrapException</A></B>(<A HREF="../../../java/lang/Throwable.html">Throwable</A> orig)</CODE><BR> Wraps an exception thrown by an implementation method.</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="../../../javax/rmi/CORBA/Util.html#writeAbstractObject(org.omg.CORBA.portable.OutputStream, java.lang.Object)">writeAbstractObject</A></B>(<A HREF="../../../org/omg/CORBA/portable/OutputStream.html">OutputStream</A> out, <A HREF="../../../java/lang/Object.html">Object</A> obj)</CODE><BR> Writes a java.lang.Object as either a value or a CORBA 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="../../../javax/rmi/CORBA/Util.html#writeAny(org.omg.CORBA.portable.OutputStream, java.lang.Object)">writeAny</A></B>(<A HREF="../../../org/omg/CORBA/portable/OutputStream.html">OutputStream</A> out, <A HREF="../../../java/lang/Object.html">Object</A> obj)</CODE><BR> Writes any java.lang.Object as a CORBA any.</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="../../../javax/rmi/CORBA/Util.html#writeRemoteObject(org.omg.CORBA.portable.OutputStream, java.lang.Object)">writeRemoteObject</A></B>(<A HREF="../../../org/omg/CORBA/portable/OutputStream.html">OutputStream</A> out, <A HREF="../../../java/lang/Object.html">Object</A> obj)</CODE><BR> Writes a java.lang.Object as a CORBA Object.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class java.lang.<A HREF="../../../java/lang/Object.html">Object</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../java/lang/Object.html#clone()">clone</A>, <A HREF="../../../java/lang/Object.html#equals(java.lang.Object)">equals</A>, <A HREF="../../../java/lang/Object.html#finalize()">finalize</A>, <A HREF="../../../java/lang/Object.html#getClass()">getClass</A>, <A HREF="../../../java/lang/Object.html#hashCode()">hashCode</A>, <A HREF="../../../java/lang/Object.html#notify()">notify</A>, <A HREF="../../../java/lang/Object.html#notifyAll()">notifyAll</A>, <A HREF="../../../java/lang/Object.html#toString()">toString</A>, <A HREF="../../../java/lang/Object.html#wait()">wait</A>, <A HREF="../../../java/lang/Object.html#wait(long)">wait</A>, <A HREF="../../../java/lang/Object.html#wait(long, int)">wait</A></CODE></TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><!-- ========= CONSTRUCTOR DETAIL ======== --><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">⌨️ 快捷键说明
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