Examples with JingleContentInfo org.jivesoftware.smackx.jingleold.packet.JingleContentInfo used on opensource projects

Example 1 with JingleContentInfo

use of org.jivesoftware.smackx.jingleold.packet.JingleContentInfo in project Smack by igniterealtime.

the class JingleProvider method parse.

/**
     * Parse a iq/jingle element.
     * @throws Exception 
     */
@Override
public Jingle parse(XmlPullParser parser, int intialDepth) throws Exception {
    Jingle jingle = new Jingle();
    String sid = "";
    JingleActionEnum action;
    Jid initiator = null;
    Jid responder = null;
    boolean done = false;
    JingleContent currentContent = null;
    // Sub-elements providers
    JingleContentProvider jcp = new JingleContentProvider();
    JingleDescriptionProvider jdpAudio = new JingleDescriptionProvider.Audio();
    JingleTransportProvider jtpRawUdp = new JingleTransportProvider.RawUdp();
    JingleTransportProvider jtpIce = new JingleTransportProvider.Ice();
    ExtensionElementProvider<?> jmipAudio = new JingleContentInfoProvider.Audio();
    int eventType;
    String elementName;
    String namespace;
    // Get some attributes for the <jingle> element
    sid = parser.getAttributeValue("", "sid");
    action = JingleActionEnum.getAction(parser.getAttributeValue("", "action"));
    initiator = ParserUtils.getJidAttribute(parser, "initiator");
    responder = ParserUtils.getJidAttribute(parser, "responder");
    jingle.setSid(sid);
    jingle.setAction(action);
    jingle.setInitiator(initiator);
    jingle.setResponder(responder);
    // Start processing sub-elements
    while (!done) {
        eventType = parser.next();
        elementName = parser.getName();
        namespace = parser.getNamespace();
        if (eventType == XmlPullParser.START_TAG) {
            if (elementName.equals(JingleContent.NODENAME)) {
                // Add a new <content> element to the jingle
                currentContent = jcp.parse(parser);
                jingle.addContent(currentContent);
            } else if (elementName.equals(JingleDescription.NODENAME) && namespace.equals(JingleDescription.Audio.NAMESPACE)) {
                // Set the <description> element of the <content>
                currentContent.setDescription(jdpAudio.parse(parser));
            } else if (elementName.equals(JingleTransport.NODENAME)) {
                // Parse the possible transport namespaces
                if (namespace.equals(JingleTransport.RawUdp.NAMESPACE)) {
                    currentContent.addJingleTransport(jtpRawUdp.parse(parser));
                } else if (namespace.equals(JingleTransport.Ice.NAMESPACE)) {
                    currentContent.addJingleTransport(jtpIce.parse(parser));
                } else {
                    throw new SmackException("Unknown transport namespace \"" + namespace + "\" in Jingle packet.");
                }
            } else if (namespace.equals(JingleContentInfo.Audio.NAMESPACE)) {
                jingle.setContentInfo((JingleContentInfo) jmipAudio.parse(parser));
            } else {
                throw new SmackException("Unknown combination of namespace \"" + namespace + "\" and element name \"" + elementName + "\" in Jingle packet.");
            }
        } else if (eventType == XmlPullParser.END_TAG) {
            if (parser.getName().equals(Jingle.getElementName())) {
                done = true;
            }
        }
    }
    return jingle;
}