mirror of
https://github.com/vanitasvitae/Smack.git
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9e797c1b17
This is actually only part one, i.e. with this commit if the user adds a PacketExtension to an IQ it will be included in IQ.toXml(). Which was previously only the case if the IQ subclass explicitly included packet extensions. The second part of the change is to change the IQ provider, so that packet extensions are automatically parsed. Cases where PacketExtensions are used for Message and IQ are slightly changed. The IQ sublcass now only has a field with this PacketExtension (see for example bytestreams.ibb.packet.DataPacketExtension). Also changed hoxt API: Removed unnecessary indirection and made the API more Smack idiomatic.
68 lines
2 KiB
Java
68 lines
2 KiB
Java
/**
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*
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* Copyright 2003-2007 Jive Software.
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*
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* 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.smack.packet;
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/**
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* IQ packet that will be sent to the server to establish a session.<p>
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*
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* If a server supports sessions, it MUST include a <i>session</i> element in the
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* stream features it advertises to a client after the completion of stream authentication.
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* Upon being informed that session establishment is required by the server the client MUST
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* establish a session if it desires to engage in instant messaging and presence functionality.<p>
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*
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* For more information refer to the following
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* <a href=http://www.xmpp.org/specs/rfc3921.html#session>link</a>.
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*
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* @author Gaston Dombiak
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*/
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public class Session extends SimpleIQ {
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public static final String ELEMENT = "session";
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public static final String NAMESPACE = "urn:ietf:params:xml:ns:xmpp-session";
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private static final String SESSION = '<' + ELEMENT + " xmlns='" + NAMESPACE + "'/>";
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public Session() {
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super(ELEMENT, NAMESPACE);
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setType(IQ.Type.set);
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}
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public static class Feature implements PacketExtension {
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public static final Session.Feature INSTANCE = new Feature();
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private Feature() {
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}
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@Override
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public String getElementName() {
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return ELEMENT;
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}
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@Override
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public String getNamespace() {
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return NAMESPACE;
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}
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@Override
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public String toXML() {
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return SESSION;
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}
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}
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}
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