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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_07) on Thu Jun 21 14:48:21 PDT 2007 --><TITLE>NodeInformationProvider (Smack 3.0.4 Documentation)</TITLE><META NAME="keywords" CONTENT="org.jivesoftware.smackx.NodeInformationProvider interface"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="NodeInformationProvider (Smack 3.0.4 Documentation)";}</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>Smack</b></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../org/jivesoftware/smackx/MultipleRecipientManager.html" title="class in org.jivesoftware.smackx"><B>PREV CLASS</B></A> <A HREF="../../../org/jivesoftware/smackx/OfflineMessageHeader.html" title="class in org.jivesoftware.smackx"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html?org/jivesoftware/smackx/NodeInformationProvider.html" target="_top"><B>FRAMES</B></A> <A HREF="NodeInformationProvider.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.smackx</FONT><BR>Interface NodeInformationProvider</H2><HR><DL><DT><PRE>public interface <B>NodeInformationProvider</B></DL></PRE><P>The NodeInformationProvider is responsible for providing supported indentities, features and hosted items (i.e. DiscoverItems.Item) about a given node. This information will be requested each time this XMPPP client receives a disco info or items requests on the given node. each time this XMPPP client receives a disco info or items requests on the given node.<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="http://java.sun.com/j2se/1.3/docs/api/java/util/List.html" title="class or interface in java.util">List</A><<A HREF="http://java.sun.com/j2se/1.3/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/smackx/NodeInformationProvider.html#getNodeFeatures()">getNodeFeatures</A></B>()</CODE><BR> Returns a list of the features defined in the node.</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/1.3/docs/api/java/util/List.html" title="class or interface in java.util">List</A><<A HREF="../../../org/jivesoftware/smackx/packet/DiscoverInfo.Identity.html" title="class in org.jivesoftware.smackx.packet">DiscoverInfo.Identity</A>></CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jivesoftware/smackx/NodeInformationProvider.html#getNodeIdentities()">getNodeIdentities</A></B>()</CODE><BR> Returns a list of the indentites defined in the node.</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/1.3/docs/api/java/util/List.html" title="class or interface in java.util">List</A><<A HREF="../../../org/jivesoftware/smackx/packet/DiscoverItems.Item.html" title="class in org.jivesoftware.smackx.packet">DiscoverItems.Item</A>></CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jivesoftware/smackx/NodeInformationProvider.html#getNodeItems()">getNodeItems</A></B>()</CODE><BR> Returns a list of the Items <A HREF="../../../org/jivesoftware/smackx/packet/DiscoverItems.Item.html" title="class in org.jivesoftware.smackx.packet"><CODE>DiscoverItems.Item</CODE></A> defined in the node.</TD></TR></TABLE> <P><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"><B>Method Detail</B></FONT></TH></TR></TABLE><A NAME="getNodeItems()"><!-- --></A><H3>getNodeItems</H3><PRE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/util/List.html" title="class or interface in java.util">List</A><<A HREF="../../../org/jivesoftware/smackx/packet/DiscoverItems.Item.html" title="class in org.jivesoftware.smackx.packet">DiscoverItems.Item</A>> <B>getNodeItems</B>()</PRE><DL><DD>Returns a list of the Items <A HREF="../../../org/jivesoftware/smackx/packet/DiscoverItems.Item.html" title="class in org.jivesoftware.smackx.packet"><CODE>DiscoverItems.Item</CODE></A> defined in the node. For example, the MUC protocol specifies that an XMPP client should answer an Item for each joined room when asked for the rooms where the use has joined.<P><DD><DL><DT><B>Returns:</B><DD>a list of the Items defined in the node.</DL></DD></DL><HR><A NAME="getNodeFeatures()"><!-- --></A><H3>getNodeFeatures</H3><PRE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/util/List.html" title="class or interface in java.util">List</A><<A HREF="http://java.sun.com/j2se/1.3/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>> <B>getNodeFeatures</B>()</PRE><DL><DD>Returns a list of the features defined in the node. For example, the entity caps protocol specifies that an XMPP client should answer with each feature supported by the client version or extension.<P><DD><DL><DT><B>Returns:</B><DD>a list of the feature strings defined in the node.</DL></DD></DL><HR><A NAME="getNodeIdentities()"><!-- --></A><H3>getNodeIdentities</H3><PRE><A HREF="http://java.sun.com/j2se/1.3/docs/api/java/util/List.html" title="class or interface in java.util">List</A><<A HREF="../../../org/jivesoftware/smackx/packet/DiscoverInfo.Identity.html" title="class in org.jivesoftware.smackx.packet">DiscoverInfo.Identity</A>> <B>getNodeIdentities</B>()</PRE><DL><DD>Returns a list of the indentites defined in the node. For example, the x-command protocol must provide an identity of category automation and type command-node for each command.<P><DD><DL><DT><B>Returns:</B><DD>a list of the Identities defined in the node.</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=2 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>Smack</b></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../org/jivesoftware/smackx/MultipleRecipientManager.html" title="class in org.jivesoftware.smackx"><B>PREV CLASS</B></A> <A HREF="../../../org/jivesoftware/smackx/OfflineMessageHeader.html" title="class in org.jivesoftware.smackx"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html?org/jivesoftware/smackx/NodeInformationProvider.html" target="_top"><B>FRAMES</B></A> <A HREF="NodeInformationProvider.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_bottom"></A><!-- ======== END OF BOTTOM NAVBAR ======= --><HR><i>Copyright © 2003-2007 Jive Software. </i></BODY></HTML>⌨️ 快捷键说明
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