📄 discoinfoprovider.html
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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 1.5.0_15) on Thu Aug 28 21:12:43 PDT 2008 --><TITLE>DiscoInfoProvider (Openfire 3.6.0a Javadoc)</TITLE><META NAME="keywords" CONTENT="org.jivesoftware.openfire.disco.DiscoInfoProvider interface"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="DiscoInfoProvider (Openfire 3.6.0a Javadoc)";}</SCRIPT><NOSCRIPT></NOSCRIPT></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=2 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="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>Openfire 3.6.0a Javadoc</b></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> PREV CLASS <A HREF="../../../../org/jivesoftware/openfire/disco/DiscoItem.html" title="class in org.jivesoftware.openfire.disco"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../index.html?org/jivesoftware/openfire/disco/DiscoInfoProvider.html" target="_top"><B>FRAMES</B></A> <A HREF="DiscoInfoProvider.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">org.jivesoftware.openfire.disco</FONT><BR>Interface DiscoInfoProvider</H2><DL><DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../../org/jivesoftware/openfire/commands/AdHocCommandHandler.html" title="class in org.jivesoftware.openfire.commands">AdHocCommandHandler</A>, <A HREF="../../../../org/jivesoftware/openfire/filetransfer/proxy/FileTransferProxy.html" title="class in org.jivesoftware.openfire.filetransfer.proxy">FileTransferProxy</A>, <A HREF="../../../../org/jivesoftware/openfire/handler/IQOfflineMessagesHandler.html" title="class in org.jivesoftware.openfire.handler">IQOfflineMessagesHandler</A>, <A HREF="../../../../org/jivesoftware/openfire/mediaproxy/MediaProxyService.html" title="class in org.jivesoftware.openfire.mediaproxy">MediaProxyService</A>, <A HREF="../../../../org/jivesoftware/openfire/muc/spi/MultiUserChatServiceImpl.html" title="class in org.jivesoftware.openfire.muc.spi">MultiUserChatServiceImpl</A>, <A HREF="../../../../org/jivesoftware/openfire/pubsub/PubSubModule.html" title="class in org.jivesoftware.openfire.pubsub">PubSubModule</A></DD></DL><HR><DL><DT><PRE>public interface <B>DiscoInfoProvider</B></DL></PRE><P>A DiscoInfoProvider is responsible for providing information about a JID's name and its node. For example, the room service could implement this interface in order to provide disco#info about its rooms. In this case, the JID's name will be the room's name and node will be null.<p> <p/> The information to provide has to include the entity's identity and the features offered and protocols supported by the target entity. The identity will be provided as an Element that will include the categoty, type and name attributes. Whilst the features will be just plain Strings.<P><P><DL><DT><B>Author:</B></DT> <DD>Gaston Dombiak</DD></DL><HR><P><!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Method Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../org/jivesoftware/openfire/forms/spi/XDataFormImpl.html" title="class in org.jivesoftware.openfire.forms.spi">XDataFormImpl</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jivesoftware/openfire/disco/DiscoInfoProvider.html#getExtendedInfo(java.lang.String, java.lang.String, org.xmpp.packet.JID)">getExtendedInfo</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> name, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> node, <A HREF="../../../../org/xmpp/packet/JID.html" title="class in org.xmpp.packet">JID</A> senderJID)</CODE><BR> Returns an XDataForm with the extended information about the entity or null if none.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Iterator.html" title="class or interface in java.util">Iterator</A><<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jivesoftware/openfire/disco/DiscoInfoProvider.html#getFeatures(java.lang.String, java.lang.String, org.xmpp.packet.JID)">getFeatures</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> name, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> node, <A HREF="../../../../org/xmpp/packet/JID.html" title="class in org.xmpp.packet">JID</A> senderJID)</CODE><BR> Returns an Iterator (of String) with the supported features.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/util/Iterator.html" title="class or interface in java.util">Iterator</A><org.dom4j.Element></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../org/jivesoftware/openfire/disco/DiscoInfoProvider.html#getIdentities(java.lang.String, java.lang.String, org.xmpp.packet.JID)">getIdentities</A></B>(<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> name, <A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> node, <A HREF="../../../../org/xmpp/packet/JID.html" title="class in org.xmpp.packet">JID</A> senderJID)</CODE><BR> Returns an Iterator (of Element) with the target entity's identities.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">⌨️ 快捷键说明
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