Examples of PacketExtension

org.jivesoftware.smack.packet.PacketExtension
Interface to represent packet extensions. A packet extension is an XML subdocument with a root element name and namespace. Packet extensions are used to provide extended functionality beyond what is in the base XMPP specification. Examples of packet extensions include message events, message properties, and extra presence data. IQ packets cannot contain packet extensions. @see DefaultPacketExtension @see org.jivesoftware.smack.provider.PacketExtensionProvider @author Matt Tucker
org.xmpp.packet.PacketExtension
A packet extension represents a child element of a Packet for a given qualified name. The PacketExtension acts as a wrapper on a child element the same way Packet does for a whole element. The wrapper provides an easy way to handle the packet extension.
Subclasses of this class can be registered using the static variable registeredExtensions. The registration process associates the new subclass with a given qualified name (ie. element name and namespace). This information will be used by {@link Packet#getExtension(String,String)} for locating the corresponding PacketExtensionsubclass to return for the requested qualified name. Each PacketExtension must have a public constructor that takes an Element instance as an argument. @author Gaston Dombiak

Examples of org.jivesoftware.smack.packet.PacketExtension

     * @throws Exception if an error occurs parsing the XML.
     */
    public PacketExtension parseExtension (XmlPullParser parser)
        throws Exception
    {
        PacketExtension extension = null;


        StringBuilder sb = new StringBuilder ();
        boolean done = false;
        while (!done)
        {

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Examples of org.jivesoftware.smack.packet.PacketExtension

  }




  public static String getSendDate(Message msg, Locale loc) {
    for (Iterator iter = msg.getExtensions().iterator(); iter.hasNext();) {
      PacketExtension extension = (PacketExtension) iter.next();
      if (extension.getNamespace().equals("jabber:x:delay")) {
        DelayInformation delayInfo = (DelayInformation) extension;
        Date date = delayInfo.getStamp();
        // why does formatter with this method return a time in the afternoon
        // like 03:24 instead of 15:24 like formatTime does??
        return Formatter.getInstance(loc).formatDateAndTime(date);

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Examples of org.jivesoftware.smack.packet.PacketExtension

     * @throws Exception if an error occurs parsing the XML.
     */
    public PacketExtension parseExtension (XmlPullParser parser)
        throws Exception
    {
        PacketExtension extension = null;


        StringBuilder sb = new StringBuilder ();
        boolean done = false;
        while (!done)
        {

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Examples of org.jivesoftware.smack.packet.PacketExtension

    static class PresenceListener implements PacketListener {


        public void processPacket(Packet packet) {
            Presence presence = (Presence) packet;
            String iqString = presence.toString();
            final PacketExtension extension = presence.getExtension("http://jabber.org/protocol/caps");
            if (extension != null)
                System.out.println("T" + System.currentTimeMillis() + " Pres: " + iqString + ": " + presence.toXML());
        }

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Examples of org.jivesoftware.smack.packet.PacketExtension

        oldWrapper.date,
        new Date());
    db.commit();
    Iterator i = oldWrapper.presence.getExtensions();
    while(i.hasNext()) {
      PacketExtension ex = (PacketExtension)i.next();
      if(ex instanceof GameStatusExtension) {
        GameStatusExtension status = (GameStatusExtension)ex;
        String gameId = status.gameId;
        String destination;
        if(status.gameId.equals("lfss2")) {

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Examples of org.jivesoftware.smack.packet.PacketExtension

   * 
   * @param message
   * @return
   */
  protected MessageEvent getMessageEvent(Message message) {
    PacketExtension extension = message.getExtension(messageEvent
        .getElementName(), messageEvent.getNamespace());
    if (extension == null || !(extension instanceof MessageEvent))
      return null;
    return (MessageEvent) extension;
  }

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Examples of org.jivesoftware.smack.packet.PacketExtension

        }


        if (packet.getType() == Message.Type.NORMAL) {
            if (packet.getBody() == null)
                return;
            PacketExtension ex = packet.getExtension("x",
                    "http://jabber.org/protocol/muc#user");
            if (ex != null)
                return;


            ex = packet.getExtension("x", "jabber:x:conference");

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Examples of org.jivesoftware.smack.packet.PacketExtension

          for (Control control : ((Composite) editor.getEditor())
              .getChildren())
            control.dispose();
        }
      while (iterator.hasNext()) {
        PacketExtension ex = (PacketExtension) iterator.next();
        if (ex instanceof IGameExtension) {
          extensions++;
          if (editor == null)
            editor = getEditor(item, true);
          final IGameExtension gameEx = (IGameExtension) ex;

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Examples of org.jivesoftware.smack.packet.PacketExtension

    StringBuffer status = new StringBuffer();
    boolean changestate = false;
    String changeStateTo = GOIMPlugin.getDefault().getMyPreferenceStore().getString(PreferenceConstants.P_CHANGE_STATUS_TO_ON_GAME_LAUNCH);
    for(GOIMGameItem game : gameList) {
      String str = game.retrieveExtensionProxy().getStatusString(game);
      PacketExtension ex = game.retrieveExtensionProxy().getStatusPacket(game);
      if(str != null) status.append(str).append(" ");
      if(ex != null) presence.addExtension(ex);
      if(game.retrieveExtensionProxy().needsOnlineStatusChange(game))
        changestate = true;
    }

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Examples of org.jivesoftware.smack.packet.PacketExtension

        public void chatCreated(final Chat chat, boolean createdLocally) {
            chat.addMessageListener(this);
        }


        public void processMessage(Chat chat, Message message) {
            PacketExtension extension
                    = message.getExtension("http://jabber.org/protocol/chatstates");
            if (extension == null) {
                return;
            }


            ChatState state;
            try {
                state = ChatState.valueOf(extension.getElementName());
            }
            catch (Exception ex) {
                return;
            }

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