Smack/smack-core/src/main/java/org/jivesoftware/smack/packet/Session.java

/**
 *
 * Copyright 2003-2007 Jive Software.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.jivesoftware.smack.packet;

/**
 * IQ packet that will be sent to the server to establish a session.<p>
 *
 * If a server supports sessions, it MUST include a <i>session</i> element in the
 * stream features it advertises to a client after the completion of stream authentication.
 * Upon being informed that session establishment is required by the server the client MUST
 * establish a session if it desires to engage in instant messaging and presence functionality.<p>
 *
 * For more information refer to the following
 * <a href=http://www.xmpp.org/specs/rfc3921.html#session>link</a>.
 *
 * @author Gaston Dombiak
 */
public class Session extends IQ {

    public Session() {
        setType(IQ.Type.SET);
    }

    @Override
    public CharSequence getChildElementXML() {
        return "<session xmlns=\"urn:ietf:params:xml:ns:xmpp-session\"/>";
    }
}