Examples of org.jdesktop.wonderland.client.cell.CellCache$CellCacheListener

Package org.jdesktop.wonderland.client.cell

Examples of org.jdesktop.wonderland.client.cell.CellCache$CellCacheListener

org.jdesktop.wonderland.client.cell.CellCache
A listener that will be notified when cells are loaded or unloaded.

    public static void registerCellCache(CellCache clientCellCache, WonderlandSession session) {
        if (cellCaches==null) {
            cellCaches = new HashMap();
        }
        
        CellCache previous = cellCaches.put(session, clientCellCache);
        
        if (previous!=null)
            throw new RuntimeException("registerCellCache can only be called once");
    }

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     * Get the  cells from the cache and update the nodes in tree
     */
    private void refreshCells(WonderlandSession session) {
        // Fetch the client-side Cell cache, log an error if not found and
        // return
        CellCache cache = ClientContext.getCellCache(session);
        if (cache == null) {
            LOGGER.warning("Unable to find Cell cache for session " + session);
            return;
        }


        // Clear out any existing Cells from the tree. We do this by creating a
        // new tree model
        treeRoot = new SortedTreeNode(cache.getEnvironmentCell(),
                                      BUNDLE.getString("World_Root"));
        DefaultTreeModel treeModel = new DefaultTreeModel(treeRoot);
        cellHierarchyTree.setModel(treeModel);
        cellNodes.clear();
        cellNodes.put(cache.getEnvironmentCell(), treeRoot);


        // Loop through all of the root cells and add into the world
        Collection<Cell> rootCells = cache.getRootCells();
        for (Cell rootCell : rootCells) {
            createJTreeNode(rootCell);
        }
        cellHierarchyTree.repaint();
    }

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            CellID cellID = new CellID(cellIDInt);


            // Fetch the client-side Cell cache and find the Cell with the
            // dropped CellID
            WonderlandSession session = LoginManager.getPrimary().getPrimarySession();
            CellCache cache = ClientContext.getCellCache(session);
            if (cache == null) {
                LOGGER.warning("Unable to find Cell cache for session " + session);
                return;
            }
            Cell draggedCell = cache.getCell(cellID);
            if (draggedCell == null) {
                LOGGER.warning("Unable to find dragged Cell with ID " + cellID);
                return;
            }

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        logger.fine("got a message... " + message);


  if (message instanceof ClientConnectResponseMessage) {
      ClientConnectResponseMessage msg = (ClientConnectResponseMessage) message;


      CellCache cellCache = ClientContext.getCellCache(session);


      if (cellCache == null) {
    logger.warning("Can't find cellCache for session " + session);
    return;
      }


      ArrayList<String> nameTagList = new ArrayList();


      PresenceInfo[] presenceInfoList = msg.getPresenceInfoList();


      for (int i = 0; i < presenceInfoList.length; i++) {
    PresenceInfo presenceInfo = presenceInfoList[i];


    logger.fine("Client connected: " + presenceInfo);


    logger.fine("Got ClientConnectResponse:  adding pi " + presenceInfo);
    pm.presenceInfoAdded(presenceInfo);


    String username = presenceInfo.getUserID().getUsername();


    if (presenceInfo.getCellID() == null) {
        logger.warning("CellID is null for " + presenceInfo);
        continue;
    }


    Cell cell = cellCache.getCell(presenceInfo.getCellID());


    if (cell == null) {
        logger.warning("Unable to find cell for " + presenceInfo.getCellID());
        continue;
    }

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    public void cleanup() {
        sessionManager.removeLifecycleListener(this);
    }


    public void sessionCreated(WonderlandSession session) {
        CellCache cache = ClientContext.getCellCache(session);
        cache.addCellCacheListener(this);
    }

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