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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>ModuleClassID (Project JXTA J2SE)</TITLE><META NAME="keywords" CONTENT="net.jxta.impl.id.UUID.ModuleClassID class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="ModuleClassID (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/ModuleClassID.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/impl/id/UUID/Instantiator.html" title="class in net.jxta.impl.id.UUID"><B>PREV CLASS</B></A> <A HREF="../../../../../net/jxta/impl/id/UUID/ModuleSpecID.html" title="class in net.jxta.impl.id.UUID"><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="ModuleClassID.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 | <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">net.jxta.impl.id.UUID</FONT><BR>Class ModuleClassID</H2><PRE>java.lang.Object <IMG SRC="../../../../../resources/inherit.gif" ALT="extended by"><A HREF="../../../../../net/jxta/id/ID.html" title="class in net.jxta.id">net.jxta.id.ID</A> <IMG SRC="../../../../../resources/inherit.gif" ALT="extended by"><A HREF="../../../../../net/jxta/platform/ModuleClassID.html" title="class in net.jxta.platform">net.jxta.platform.ModuleClassID</A> <IMG SRC="../../../../../resources/inherit.gif" ALT="extended by"><B>net.jxta.impl.id.UUID.ModuleClassID</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>java.io.Serializable</DD></DL><DL><DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../../../net/jxta/impl/id/CBID/ModuleClassID.html" title="class in net.jxta.impl.id.CBID">ModuleClassID</A></DD></DL><HR><DL><DT>public class <B>ModuleClassID</B><DT>extends <A HREF="../../../../../net/jxta/platform/ModuleClassID.html" title="class in net.jxta.platform">ModuleClassID</A></DL><P>An implementation of the <A HREF="../../../../../net/jxta/platform/ModuleClassID.html" title="class in net.jxta.platform"><CODE>ModuleClassID</CODE></A> ID Type.<P><P><DL><DT><B>See Also:</B><DD><A HREF="../../../../../serialized-form.html#net.jxta.impl.id.UUID.ModuleClassID">Serialized Form</A></DL><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><A NAME="field_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Field Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected <A HREF="../../../../../net/jxta/impl/id/UUID/IDBytes.html" title="class in net.jxta.impl.id.UUID">IDBytes</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../net/jxta/impl/id/UUID/ModuleClassID.html#id">id</A></B></CODE><BR> The id data</TD></TR></TABLE> <A NAME="fields_inherited_from_class_net.jxta.id.ID"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from class net.jxta.id.<A HREF="../../../../../net/jxta/id/ID.html" title="class in net.jxta.id">ID</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../../net/jxta/id/ID.html#nullID">nullID</A>, <A HREF="../../../../../net/jxta/id/ID.html#URIEncodingName">URIEncodingName</A>, <A HREF="../../../../../net/jxta/id/ID.html#URNNamespace">URNNamespace</A></CODE></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"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> </CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../net/jxta/impl/id/UUID/ModuleClassID.html#ModuleClassID()">ModuleClassID</A></B>()</CODE><BR> See <A HREF="../../../../../net/jxta/id/IDFactory.Instantiator.html#newModuleClassID()"><CODE>IDFactory.Instantiator.newModuleClassID()</CODE></A>. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected </CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../net/jxta/impl/id/UUID/ModuleClassID.html#ModuleClassID(net.jxta.impl.id.UUID.IDBytes)">ModuleClassID</A></B>(<A HREF="../../../../../net/jxta/impl/id/UUID/IDBytes.html" title="class in net.jxta.impl.id.UUID">IDBytes</A> id)</CODE><BR> Constructor. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> </CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../net/jxta/impl/id/UUID/ModuleClassID.html#ModuleClassID(net.jxta.impl.id.UUID.ModuleClassID)">ModuleClassID</A></B>(<A HREF="../../../../../net/jxta/impl/id/UUID/ModuleClassID.html" title="class in net.jxta.impl.id.UUID">ModuleClassID</A> classID)</CODE><BR> See <A HREF="../../../../../net/jxta/id/IDFactory.Instantiator.html#newModuleClassID(net.jxta.platform.ModuleClassID)"><CODE>IDFactory.Instantiator.newModuleClassID(net.jxta.platform.ModuleClassID)</CODE></A>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected </CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../net/jxta/impl/id/UUID/ModuleClassID.html#ModuleClassID(net.jxta.impl.id.UUID.UUID, net.jxta.impl.id.UUID.UUID)">ModuleClassID</A></B>(<A HREF="../../../../../net/jxta/impl/id/UUID/UUID.html" title="class in net.jxta.impl.id.UUID">UUID</A> classUUID, <A HREF="../../../../../net/jxta/impl/id/UUID/UUID.html" title="class in net.jxta.impl.id.UUID">UUID</A> roleUUID)</CODE><BR> Constructor. </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> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../net/jxta/impl/id/UUID/ModuleClassID.html#equals(java.lang.Object)">equals</A></B>(java.lang.Object target)</CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../../net/jxta/platform/ModuleClassID.html" title="class in net.jxta.platform">ModuleClassID</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../net/jxta/impl/id/UUID/ModuleClassID.html#getBaseClass()">getBaseClass</A></B>()</CODE><BR> Return a ModuleClassID of the same base class but with the role portion set to zero. aka "the base class".</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected <A HREF="../../../../../net/jxta/impl/id/UUID/UUID.html" title="class in net.jxta.impl.id.UUID">UUID</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../net/jxta/impl/id/UUID/ModuleClassID.html#getClassUUID()">getClassUUID</A></B>()</CODE><BR> get the class' unique id</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/impl/id/UUID/ModuleClassID.html#getIDFormat()">getIDFormat</A></B>()</CODE><BR> Returns a string identifier which indicates which ID format is used by this ID instance.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected <A HREF="../../../../../net/jxta/impl/id/UUID/UUID.html" title="class in net.jxta.impl.id.UUID">UUID</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../net/jxta/impl/id/UUID/ModuleClassID.html#getRoleUUID()">getRoleUUID</A></B>()</CODE><BR> get the role unique id</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/impl/id/UUID/ModuleClassID.html#getUniqueValue()">getUniqueValue</A></B>()</CODE><BR> Returns an object containing the unique value of the ID. This object must provide implementations of toString() and hashCode() that are canonical and consistent from run-to-run given the same input values. Beyond this nothing should be assumed about the nature of this object. For some implementations the object returned may be <code>this</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.net.URL</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../net/jxta/impl/id/UUID/ModuleClassID.html#getURL()">getURL</A></B>()</CODE><BR> Returns a URI (URL in Java nomenclature) representation of the ID. <CODE>URLs</CODE> are the prefered way of externalizing and presenting JXTA IDs. The <A HREF="../../../../../net/jxta/id/IDFactory.html" title="class in net.jxta.id"><CODE>JXTA ID Factory</CODE></A> can be used to construct ID Objects from URLs containing JXTA IDs.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../net/jxta/impl/id/UUID/ModuleClassID.html#hashCode()">hashCode</A></B>()</CODE><BR> </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="../../../../../net/jxta/impl/id/UUID/ModuleClassID.html#isOfSameBaseClass(net.jxta.platform.ModuleClassID)">isOfSameBaseClass</A></B>(<A HREF="../../../../../net/jxta/platform/ModuleClassID.html" title="class in net.jxta.platform">ModuleClassID</A> classId)</CODE><BR> Returns true if this ModuleClassID is of the same base class than the given class. Note: This method is NOT named "isOfClass" because a ModuleClassID may have two UUID; one that denotes a "base" class proper, and an optional second one that denotes a "Role", or subclass. Compatibility between ClassIDs is based on the "base" portion, hence the "isOfSame" naming. This routine can be used for comparison with a base class since a base class is just a class which role portion happens to be zero.</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="../../../../../net/jxta/impl/id/UUID/ModuleClassID.html#isOfSameBaseClass(net.jxta.platform.ModuleSpecID)">isOfSameBaseClass</A></B>(<A HREF="../../../../../net/jxta/platform/ModuleSpecID.html" title="class in net.jxta.platform">ModuleSpecID</A> specId)</CODE><BR> Returns true if this ModuleClassID is of the same class than the the given ModuleSpecID.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_net.jxta.id.ID"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class net.jxta.id.<A HREF="../../../../../net/jxta/id/ID.html" title="class in net.jxta.id">ID</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../../net/jxta/id/ID.html#clone()">clone</A>, <A HREF="../../../../../net/jxta/id/ID.html#toString()">toString</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"><TD><B>Methods inherited from class java.lang.Object</B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE>finalize, getClass, notify, notifyAll, wait, wait, wait</CODE></TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><A NAME="field_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2">⌨️ 快捷键说明
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