/*
* Copyright (c) 1998-2011 Caucho Technology -- all rights reserved
*
* This file is part of Resin(R) Open Source
*
* Each copy or derived work must preserve the copyright notice and this
* notice unmodified.
*
* Resin Open Source is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* Resin Open Source is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, or any warranty
* of NON-INFRINGEMENT. See the GNU General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with Resin Open Source; if not, write to the
*
* Free Software Foundation, Inc.
* 59 Temple Place, Suite 330
* Boston, MA 02111-1307 USA
*
* @author Scott Ferguson
*/
package com.caucho.xmpp.pubsub;
import com.caucho.vfs.*;
import com.caucho.xmpp.*;
import java.io.*;
import java.util.*;
import java.util.logging.*;
import javax.xml.stream.*;
/**
* pubsub query
*
* XEP-0060: http://www.xmpp.org/extensions/xep-0060.html
*
* <code><pre>
* namespace = http://jabber.org/protocol/pubsub
*
* element pubsub {
* (create, configure?)
* | (subscribe?, options?)
* | affiliations
* | items
* | publish
* | retract
* | subscription
* | subscriptions
* | unsubscribe
* }
*
* element unsubscribe {
* attribute address,
* attribute node?
* attribute subid?
* }
* </pre></code>
*/
public class XmppPubSubUnsubscribeQueryMarshal extends AbstractXmppMarshal {
private static final Logger log
= Logger.getLogger(XmppPubSubUnsubscribeQueryMarshal.class.getName());
private static final boolean _isFinest = log.isLoggable(Level.FINEST);
/**
* Returns the namespace uri for the XMPP stanza value
*/
public String getNamespaceURI()
{
return "http://jabber.org/protocol/pubsub";
}
/**
* Returns the local name for the XMPP stanza value
*/
public String getLocalName()
{
return null; // this class doesn't deserialize
}
/**
* Returns the java classname of the object
*/
public String getClassName()
{
return PubSubUnsubscribeQuery.class.getName();
}
/**
* Serializes the object to XML
*/
@Override
public void toXml(XmppStreamWriter out, Serializable object)
throws IOException, XMLStreamException
{
PubSubUnsubscribeQuery unsubscribe = (PubSubUnsubscribeQuery) object;
out.writeStartElement("", "pubsub", getNamespaceURI());
out.writeNamespace("", getNamespaceURI());
out.writeStartElement("unsubscribe");
if (unsubscribe.getAddress() != null)
out.writeAttribute("address", unsubscribe.getAddress());
if (unsubscribe.getNode() != null)
out.writeAttribute("node", unsubscribe.getNode());
if (unsubscribe.getSubid() != null)
out.writeAttribute("subid", unsubscribe.getSubid());
out.writeEndElement(); // </unsubscribe>
out.writeEndElement(); // </pubsub>
}
/**
* Deserializes the object from XML
*/
public Serializable fromXml(XmppStreamReader in)
throws IOException, XMLStreamException
{
throw new UnsupportedOperationException();
}
}