📄 peergroupid.html
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within the context of diverse groups. This can be useful for common services that need to do discovery without advertisements or for network organization services. Because of the potential for ID collisions and the difficulties with maintaining common service interfaces this varient of CodatID should be used with great caution and pre-planning.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../net/jxta/peer/PeerID.html" title="class in net.jxta.peer">PeerID</A></CODE></FONT></TD><TD><CODE><B>Instantiator.</B><B><A HREF="../../../../net/jxta/id/jxta/Instantiator.html#newPeerID(net.jxta.peergroup.PeerGroupID)">newPeerID</A></B>(<A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A> groupID)</CODE><BR> Creates a new PeerID instance. A new random peer id will be generated. The PeerID will be a member of the provided group.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../net/jxta/peer/PeerID.html" title="class in net.jxta.peer">PeerID</A></CODE></FONT></TD><TD><CODE><B>Instantiator.</B><B><A HREF="../../../../net/jxta/id/jxta/Instantiator.html#newPeerID(net.jxta.peergroup.PeerGroupID, byte[])">newPeerID</A></B>(<A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A> groupID, byte[] seed)</CODE><BR> Creates a new PeerID instance. A new PeerID will be generated. The PeerID will be a member of the provided group.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A></CODE></FONT></TD><TD><CODE><B>Instantiator.</B><B><A HREF="../../../../net/jxta/id/jxta/Instantiator.html#newPeerGroupID(net.jxta.peergroup.PeerGroupID)">newPeerGroupID</A></B>(<A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A> parent)</CODE><BR> Creates a new PeerGroupID instance with the specified parent group. A new random peer group id will be generated.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A></CODE></FONT></TD><TD><CODE><B>Instantiator.</B><B><A HREF="../../../../net/jxta/id/jxta/Instantiator.html#newPeerGroupID(net.jxta.peergroup.PeerGroupID, byte[])">newPeerGroupID</A></B>(<A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A> parent, byte[] seed)</CODE><BR> Creates a new PeerGroupID instance with the specified parent group. A new PeerGroupID will be generated using the provided seed information. <p/>This method allows you to create "Well-known" PeerGroupIDs. This is similar to how the JXTA "World Peer Group" and "Net Peer Group". "Well-known" IDs can be useful for common services that need to do discovery without advertisements or for network organization services. Because of the potential for ID collisions and the difficulties with maintaining common service interfaces this varient of PeerGroupID should be used with great caution and pre-planning.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../net/jxta/pipe/PipeID.html" title="class in net.jxta.pipe">PipeID</A></CODE></FONT></TD><TD><CODE><B>Instantiator.</B><B><A HREF="../../../../net/jxta/id/jxta/Instantiator.html#newPipeID(net.jxta.peergroup.PeerGroupID)">newPipeID</A></B>(<A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A> groupID)</CODE><BR> Creates a new PipeID instance. A new random PipeID will be generated.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../net/jxta/pipe/PipeID.html" title="class in net.jxta.pipe">PipeID</A></CODE></FONT></TD><TD><CODE><B>Instantiator.</B><B><A HREF="../../../../net/jxta/id/jxta/Instantiator.html#newPipeID(net.jxta.peergroup.PeerGroupID, byte[])">newPipeID</A></B>(<A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A> groupID, byte[] seed)</CODE><BR> Creates a new PipeID instance. A new pipe id will be generated with the provided seed information. The Pipe ID will be a member of the provided group. <p/>This varient of PipeID allows you to create "Well-known" pipes within the context of diverse groups. This can be useful for common services that need to do discovery without advertisements or for network organization services. Because of the potential for ID collisions and the difficulties with maintaining common service interfaces this varient of PipeID should be used with great caution and pre-planning.</TD></TR></TABLE> <P><A NAME="net.jxta.impl.id.binaryID"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2">Uses of <A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A> in <A HREF="../../../../net/jxta/impl/id/binaryID/package-summary.html">net.jxta.impl.id.binaryID</A></FONT></TD></TR></TABLE> <P><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Subclasses of <A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A> in <A HREF="../../../../net/jxta/impl/id/binaryID/package-summary.html">net.jxta.impl.id.binaryID</A></FONT></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="../../../../net/jxta/impl/id/binaryID/PeerGroupBinaryID.html" title="class in net.jxta.impl.id.binaryID">PeerGroupBinaryID</A></B></CODE><BR> This class implements a PeerGroup ID. </TD></TR></TABLE> <P><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Fields in <A HREF="../../../../net/jxta/impl/id/binaryID/package-summary.html">net.jxta.impl.id.binaryID</A> declared as <A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected <A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A></CODE></FONT></TD><TD><CODE><B>ModuleClassBinaryID.</B><B><A HREF="../../../../net/jxta/impl/id/binaryID/ModuleClassBinaryID.html#peerGroupID">peerGroupID</A></B></CODE><BR> </TD></TR></TABLE> <P><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Methods in <A HREF="../../../../net/jxta/impl/id/binaryID/package-summary.html">net.jxta.impl.id.binaryID</A> that return <A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A></CODE></FONT></TD><TD><CODE><B>PeerGroupBinaryID.</B><B><A HREF="../../../../net/jxta/impl/id/binaryID/PeerGroupBinaryID.html#getParentPeerGroupID()">getParentPeerGroupID</A></B>()</CODE><BR> Returns the parent peer group id of this peer group id, if any.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A></CODE></FONT></TD><TD><CODE><B>Instantiator.</B><B><A HREF="../../../../net/jxta/impl/id/binaryID/Instantiator.html#newPeerGroupID()">newPeerGroupID</A></B>()</CODE><BR> Creates a new PeerGroupID instance. A new random peer group id will be generated. The PeerGroupID will be created using the default ID Format.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A></CODE></FONT></TD><TD><CODE><B>Instantiator.</B><B><A HREF="../../../../net/jxta/impl/id/binaryID/Instantiator.html#newPeerGroupID(byte[])">newPeerGroupID</A></B>(byte[] idValue)</CODE><BR> Creates a new PeerGroupID instance. A new PeerGroupID will be generated using the provided seed information. The PeerGroupID will be created using the default ID Format. <p/>This method allows you to create "Well-known" PeerGroupIDs. This is similar to how the JXTA "World Peer Group" and "Net Peer Group". "Well-known" IDs can be useful for common services that need to do discovery without advertisements or for network organization services. Because of the potential for ID collisions and the difficulties with maintaining common service interfaces this varient of PeerGroupID should be used with great caution and pre-planning.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A></CODE></FONT></TD><TD><CODE><B>Instantiator.</B><B><A HREF="../../../../net/jxta/impl/id/binaryID/Instantiator.html#newPeerGroupID(net.jxta.peergroup.PeerGroupID)">newPeerGroupID</A></B>(<A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A> parent)</CODE><BR> Creates a new PeerGroupID instance with the specified parent group. A new random peer group id will be generated.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A></CODE></FONT></TD><TD><CODE><B>Instantiator.</B><B><A HREF="../../../../net/jxta/impl/id/binaryID/Instantiator.html#newPeerGroupID(net.jxta.peergroup.PeerGroupID, byte[])">newPeerGroupID</A></B>(<A HREF="../../../../net/jxta/peergroup/PeerGroupID.html" title="class in net.jxta.peergroup">PeerGroupID</A> parent, byte[] idValue)</CODE><BR> Creates a new PeerGroupID instance with the specified parent group. A new PeerGroupID will be generated using the provided seed information. <p/>This method allows you to create "Well-known" PeerGroupIDs. This is similar to how the JXTA "World Peer Group" and "Net Peer Group". "Well-known" IDs can be useful for common services that need to do discovery without advertisements or for network organization services. Because of the potential for ID collisions and the difficulties with maintaining common service interfaces this varient of PeerGroupID should be used with great caution and pre-planning.</TD></TR></TABLE> <P><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">⌨️ 快捷键说明
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