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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><TITLE>ModuleImplAdvertisement (Project JXTA J2SE)</TITLE><META NAME="keywords" CONTENT="net.jxta.protocol.ModuleImplAdvertisement class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="ModuleImplAdvertisement (Project JXTA J2SE)";}</SCRIPT></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=3 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="class-use/ModuleImplAdvertisement.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-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><a href='http://www.jxta.org' target='_blank'>Project JXTA</a></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../net/jxta/protocol/ModuleClassAdvertisement.html" title="class in net.jxta.protocol"><B>PREV CLASS</B></A> <A HREF="../../../net/jxta/protocol/ModuleSpecAdvertisement.html" title="class in net.jxta.protocol"><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="ModuleImplAdvertisement.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 | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <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">net.jxta.protocol</FONT><BR>Class ModuleImplAdvertisement</H2><PRE>java.lang.Object <IMG SRC="../../../resources/inherit.gif" ALT="extended by"><A HREF="../../../net/jxta/document/Advertisement.html" title="class in net.jxta.document">net.jxta.document.Advertisement</A> <IMG SRC="../../../resources/inherit.gif" ALT="extended by"><A HREF="../../../net/jxta/document/ExtendableAdvertisement.html" title="class in net.jxta.document">net.jxta.document.ExtendableAdvertisement</A> <IMG SRC="../../../resources/inherit.gif" ALT="extended by"><B>net.jxta.protocol.ModuleImplAdvertisement</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>java.lang.Cloneable</DD></DL><DL><DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../net/jxta/impl/protocol/ModuleImplAdv.html" title="class in net.jxta.impl.protocol">ModuleImplAdv</A></DD></DL><HR><DL><DT>public abstract class <B>ModuleImplAdvertisement</B><DT>extends <A HREF="../../../net/jxta/document/ExtendableAdvertisement.html" title="class in net.jxta.document">ExtendableAdvertisement</A><DT>implements java.lang.Cloneable</DL><P>A ModuleImplAdvertisement represents one of any number of published implementations of a given specification. <p/>It is meant to be published via JXTA discovery. <p/>Module specifications are referenced by their ModuleSpecID. Given a ModuleSpecID, a ModuleImplAdvertisement may be searched by means of JXTA Discovery, filtered according to the compatibility statement it contains, and if compatible, loaded and initialized. The loadModule method of a PeerGroup implementation performs this task automaticaly, given a ModuleSpecID. <p/>One significant example of Modules referenced and loaded in that manner are the services and protocols that constitute a StdPeerGroup in the java reference implementation.<P><P><DL><DT><B>See Also:</B><DD><A HREF="../../../net/jxta/id/ID.html" title="class in net.jxta.id"><CODE>ID</CODE></A>, <A HREF="../../../net/jxta/platform/ModuleSpecID.html" title="class in net.jxta.platform"><CODE>ModuleSpecID</CODE></A>, <A HREF="../../../net/jxta/document/Advertisement.html" title="class in net.jxta.document"><CODE>Advertisement</CODE></A>, <A HREF="../../../net/jxta/document/StructuredDocument.html" title="interface in net.jxta.document"><CODE>StructuredDocument</CODE></A>, <A HREF="../../../net/jxta/document/Element.html" title="interface in net.jxta.document"><CODE>Element</CODE></A>, <A HREF="../../../net/jxta/protocol/ModuleSpecAdvertisement.html" title="class in net.jxta.protocol"><CODE>ModuleSpecAdvertisement</CODE></A>, <A HREF="../../../net/jxta/peergroup/PeerGroup.html" title="interface in net.jxta.peergroup"><CODE>PeerGroup</CODE></A></DL><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../net/jxta/protocol/ModuleImplAdvertisement.html#ModuleImplAdvertisement()">ModuleImplAdvertisement</A></B>()</CODE><BR> </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"><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> java.lang.Object</CODE></FONT></TD><TD><CODE><B><A HREF="../../../net/jxta/protocol/ModuleImplAdvertisement.html#clone()">clone</A></B>()</CODE><BR> Clone this ModuleImplAdvertisement</TD></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="../../../net/jxta/protocol/ModuleImplAdvertisement.html#getAdvertisementType()">getAdvertisementType</A></B>()</CODE><BR> {@inheritDoc}</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="../../../net/jxta/protocol/ModuleImplAdvertisement.html#getBaseAdvType()">getBaseAdvType</A></B>()</CODE><BR> Returns the base type of this advertisement hierarchy. Typically, only the most basic advertisement of a type will implement this method and declare it as <code>final</code>.</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="../../../net/jxta/protocol/ModuleImplAdvertisement.html#getCode()">getCode</A></B>()</CODE><BR> returns the code; a reference to or representation of the executable code advertised by this advertisement. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../net/jxta/document/StructuredDocument.html" title="interface in net.jxta.document">StructuredDocument</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../net/jxta/protocol/ModuleImplAdvertisement.html#getCompat()">getCompat</A></B>()</CODE><BR> returns the module impl. compatibility statement.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected <A HREF="../../../net/jxta/document/StructuredDocument.html" title="interface in net.jxta.document">StructuredDocument</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../net/jxta/protocol/ModuleImplAdvertisement.html#getCompatPriv()">getCompatPriv</A></B>()</CODE><BR> Privledged version of <A HREF="../../../net/jxta/protocol/ModuleImplAdvertisement.html#getCompat()"><CODE>getCompat()</CODE></A> that does not clone the elements.</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="../../../net/jxta/protocol/ModuleImplAdvertisement.html#getDescription()">getDescription</A></B>()</CODE><BR> returns the description</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../net/jxta/id/ID.html" title="class in net.jxta.id">ID</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../net/jxta/protocol/ModuleImplAdvertisement.html#getID()">getID</A></B>()</CODE><BR> Returns the unique ID of that advertisement for indexation purposes. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../net/jxta/platform/ModuleSpecID.html" title="class in net.jxta.platform">ModuleSpecID</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../net/jxta/protocol/ModuleImplAdvertisement.html#getModuleSpecID()">getModuleSpecID</A></B>()</CODE><BR> Returns the id of the spec that this implements.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../net/jxta/document/StructuredDocument.html" title="interface in net.jxta.document">StructuredDocument</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../net/jxta/protocol/ModuleImplAdvertisement.html#getParam()">getParam</A></B>()</CODE><BR> returns the param element. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected <A HREF="../../../net/jxta/document/StructuredDocument.html" title="interface in net.jxta.document">StructuredDocument</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../net/jxta/protocol/ModuleImplAdvertisement.html#getParamPriv()">getParamPriv</A></B>()</CODE><BR> Privledged version of <A HREF="../../../net/jxta/protocol/ModuleImplAdvertisement.html#getParam()"><CODE>getParam()</CODE></A> that does not clone the elements.</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="../../../net/jxta/protocol/ModuleImplAdvertisement.html#getProvider()">getProvider</A></B>()</CODE><BR> returns the provider</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="../../../net/jxta/protocol/ModuleImplAdvertisement.html#getUri()">getUri</A></B>()</CODE>⌨️ 快捷键说明
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