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git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@10853 b35dd754-fafc-0310-a699-88a17e54d16e
92 lines
2.8 KiB
Java
92 lines
2.8 KiB
Java
/**
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* $RCSfile: PEPItem.java,v $
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* $Revision: 1.2 $
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* $Date: 2007/11/06 02:05:09 $
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*
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* Copyright 2003-2007 Jive Software.
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*
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* All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jivesoftware.smackx.packet;
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import org.jivesoftware.smack.packet.PacketExtension;
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/**
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* Represents XMPP Personal Event Protocol packets.<p>
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*
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* The 'http://jabber.org/protocol/pubsub#event' namespace is used to publish personal events items from one client
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* to subscribed clients (See XEP-163).
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*
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* @author Jeff Williams
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*/
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public abstract class PEPItem implements PacketExtension {
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String id;
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abstract String getNode();
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abstract String getItemDetailsXML();
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/**
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* Creates a new PEPItem.
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*
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*/
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public PEPItem(String id) {
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super();
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this.id = id;
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}
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/**
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* Returns the XML element name of the extension sub-packet root element.
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* Always returns "x"
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*
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* @return the XML element name of the packet extension.
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*/
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public String getElementName() {
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return "item";
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}
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/**
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* Returns the XML namespace of the extension sub-packet root element.
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*
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* @return the XML namespace of the packet extension.
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*/
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public String getNamespace() {
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return "http://jabber.org/protocol/pubsub";
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}
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/**
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* Returns the XML representation of a Personal Event Publish according the specification.
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*
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* Usually the XML representation will be inside of a Message XML representation like
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* in the following example:
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* <pre>
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* <message id="MlIpV-4" to="gato1@gato.home" from="gato3@gato.home/Smack">
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* <subject>Any subject you want</subject>
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* <body>This message contains roster items.</body>
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* <x xmlns="jabber:x:roster">
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* <item jid="gato1@gato.home"/>
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* <item jid="gato2@gato.home"/>
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* </x>
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* </message>
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* </pre>
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*
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*/
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public String toXML() {
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StringBuilder buf = new StringBuilder();
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buf.append("<").append(getElementName()).append(" id=\"").append(id).append("\">");
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buf.append(getItemDetailsXML());
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buf.append("</").append(getElementName()).append(">");
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return buf.toString();
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}
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}
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