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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 1.4.2_02) on Thu Nov 13 17:20:51 PST 2003 --><TITLE>MBeanRegistration (Java 2 Platform Ent. Ed. v1.4)</TITLE><META NAME="keywords" CONTENT="javax.management.MBeanRegistration interface"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="MBeanRegistration (Java 2 Platform Ent. 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Ed. v1.4</b></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../javax/management/DynamicMBean.html" title="interface in javax.management"><B>PREV CLASS</B></A> <A HREF="../../javax/management/MBeanServer.html" title="interface in javax.management"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../index.html" target="_top"><B>FRAMES</B></A> <A HREF="MBeanRegistration.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: NESTED | 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><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">javax.management</FONT><BR>Interface MBeanRegistration</H2><DL><DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../javax/management/loading/MLet.html" title="class in javax.management.loading">MLet</A>, <A HREF="../../javax/management/monitor/Monitor.html" title="class in javax.management.monitor">Monitor</A>, <A HREF="../../javax/management/relation/RelationService.html" title="class in javax.management.relation">RelationService</A>, <A HREF="../../javax/management/relation/RelationSupport.html" title="class in javax.management.relation">RelationSupport</A>, <A HREF="../../javax/management/modelmbean/RequiredModelMBean.html" title="class in javax.management.modelmbean">RequiredModelMBean</A>, <A HREF="../../javax/management/timer/Timer.html" title="class in javax.management.timer">Timer</A></DD></DL><HR><DL><DT>public interface <B>MBeanRegistration</B></DL><P>Can be implemented by an MBean in order to carry out operations before and after being registered or unregistered from the MBean server.<P><P><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><!-- ======== CONSTRUCTOR SUMMARY ======== --><!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><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> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/management/MBeanRegistration.html#postDeregister()">postDeregister</A></B>()</CODE><BR> Allows the MBean to perform any operations needed after having been unregistered in the MBean server.</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="../../javax/management/MBeanRegistration.html#postRegister(java.lang.Boolean)">postRegister</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Boolean.html" title="class or interface in java.lang">Boolean</A> registrationDone)</CODE><BR> Allows the MBean to perform any operations needed after having been registered in the MBean server or after the registration has failed.</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="../../javax/management/MBeanRegistration.html#preDeregister()">preDeregister</A></B>()</CODE><BR> Allows the MBean to perform any operations it needs before being unregistered by the MBean server.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../javax/management/ObjectName.html" title="class in javax.management">ObjectName</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/management/MBeanRegistration.html#preRegister(javax.management.MBeanServer, javax.management.ObjectName)">preRegister</A></B>(<A HREF="../../javax/management/MBeanServer.html" title="interface in javax.management">MBeanServer</A> server, <A HREF="../../javax/management/ObjectName.html" title="class in javax.management">ObjectName</A> name)</CODE><BR> Allows the MBean to perform any operations it needs before being registered in the MBean server. </TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><!-- ========= CONSTRUCTOR DETAIL ======== --><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Method Detail</B></FONT></TD></TR></TABLE><A NAME="preRegister(javax.management.MBeanServer, javax.management.ObjectName)"><!-- --></A><H3>preRegister</H3><PRE>public <A HREF="../../javax/management/ObjectName.html" title="class in javax.management">ObjectName</A> <B>preRegister</B>(<A HREF="../../javax/management/MBeanServer.html" title="interface in javax.management">MBeanServer</A> server, <A HREF="../../javax/management/ObjectName.html" title="class in javax.management">ObjectName</A> name) throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></PRE><DL><DD>Allows the MBean to perform any operations it needs before being registered in the MBean server. If the name of the MBean is not specified, the MBean can provide a name for its registration. If any exception is raised, the MBean will not be registered in the MBean server.<P><DD><DL><DT><B>Parameters:</B><DD><CODE>server</CODE> - The MBean server in which the MBean will be registered.<DD><CODE>name</CODE> - The object name of the MBean. This name is null if the name parameter to one of the <code>createMBean</code> or <code>registerMBean</code> methods in the <A HREF="../../javax/management/MBeanServer.html" title="interface in javax.management"><CODE>MBeanServer</CODE></A> interface is null. In that case, this method must return a non-null ObjectName for the new MBean.<DT><B>Returns:</B><DD>The name under which the MBean is to be registered. This value must not be null. If the <code>name</code> parameter is not null, it will usually but not necessarily be the returned value.<DT><B>Throws:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></CODE> - This exception will be caught by the MBean server and re-thrown as an <A HREF="../../javax/management/MBeanRegistrationException.html" title="class in javax.management"><CODE>MBeanRegistrationException</CODE></A> or a <A HREF="../../javax/management/RuntimeMBeanException.html" title="class in javax.management"><CODE>RuntimeMBeanException</CODE></A>.</DL></DD></DL><HR><A NAME="postRegister(java.lang.Boolean)"><!-- --></A><H3>postRegister</H3><PRE>public void <B>postRegister</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Boolean.html" title="class or interface in java.lang">Boolean</A> registrationDone)</PRE><DL><DD>Allows the MBean to perform any operations needed after having been registered in the MBean server or after the registration has failed.<P><DD><DL><DT><B>Parameters:</B><DD><CODE>registrationDone</CODE> - Indicates whether or not the MBean has been successfully registered in the MBean server. The value false means that the registration phase has failed.</DL></DD></DL><HR><A NAME="preDeregister()"><!-- --></A><H3>preDeregister</H3><PRE>public void <B>preDeregister</B>() throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></PRE><DL><DD>Allows the MBean to perform any operations it needs before being unregistered by the MBean server.<P><DD><DL><DT><B>Throws:</B><DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Exception.html" title="class or interface in java.lang">Exception</A></CODE> - This exception will be caught by the MBean server and re-thrown as an <A HREF="../../javax/management/MBeanRegistrationException.html" title="class in javax.management"><CODE>MBeanRegistrationException</CODE></A> or a <A HREF="../../javax/management/RuntimeMBeanException.html" title="class in javax.management"><CODE>RuntimeMBeanException</CODE></A>.</DL></DD></DL><HR><A NAME="postDeregister()"><!-- --></A><H3>postDeregister</H3><PRE>public void <B>postDeregister</B>()</PRE><DL><DD>Allows the MBean to perform any operations needed after having been unregistered in the MBean server.<P><DD><DL></DL></DD></DL><!-- ========= END OF CLASS DATA ========= --><HR><!-- ======= START OF BOTTOM NAVBAR ====== --><A NAME="navbar_bottom"><!-- --></A><A HREF="#skip-navbar_bottom" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_bottom_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> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM><b>Java<sup><font size=-2>TM</font></sup> 2 Platform<br>Ent. 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