Examples with NXCException org.netxms.client.NXCException used on opensource projects

Example 21 with NXCException

use of org.netxms.client.NXCException in project netxms by netxms.

the class ImageLibrary method deleteImage.

/**
 */
protected void deleteImage() {
    final GalleryItem[] selection = gallery.getSelection();
    for (GalleryItem item : selection) {
        try {
            session.deleteImage((LibraryImage) item.getData());
            final GalleryItem category = item.getParentItem();
            gallery.remove(item);
            if (category != null) {
                if (category.getItemCount() == 0) {
                    gallery.remove(category);
                }
            }
        } catch (NXCException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

Example 22 with NXCException

use of org.netxms.client.NXCException in project netxms by netxms.

the class VlanMap method processVlanPort.

/**
 * Process single member port of VLAN. Will add connected switch on other site to the map.
 *
 * @param page
 * @param root
 * @param port
 * @throws Exception
 */
private void processVlanPort(NetworkMapPage page, Node root, Port port, long rootElementId) throws Exception {
    Interface iface = (Interface) session.findObjectById(port.getObjectId(), Interface.class);
    if (iface != null) {
        Node peerNode = (Node) session.findObjectById(iface.getPeerNodeId(), Node.class);
        if ((peerNode != null) && ((peerNode.getCapabilities() & Node.NC_IS_BRIDGE) != 0)) {
            try {
                long nodeElementId = collectVlanInfo(page, peerNode);
                if (nodeElementId != -1) {
                    Interface peerIf = (Interface) session.findObjectById(iface.getPeerInterfaceId(), Interface.class);
                    page.addLink(new NetworkMapLink(null, NetworkMapLink.NORMAL, rootElementId, nodeElementId, iface.getObjectName(), (peerIf != null) ? peerIf.getObjectName() : "???", // $NON-NLS-1$ //$NON-NLS-2$
                    0));
                }
            } catch (NXCException e) {
            // Ignore NetXMS errors for remote bridges
            }
        }
    }
}

Example 23 with NXCException

use of org.netxms.client.NXCException in project netxms by netxms.

the class SubnetAddressMap method refresh.

/**
 * Refresh widget
 */
public void refresh() {
    if (subnet == null) {
        addressMap = null;
        rowCount = 0;
        redraw();
        return;
    }
    new ConsoleJob(Messages.get().SubnetAddressMap_JobTitle, viewPart, Activator.PLUGIN_ID, null) {

        @Override
        protected void runInternal(IProgressMonitor monitor) throws Exception {
            try {
                final long[] map = session.getSubnetAddressMap(subnet.getObjectId());
                runInUIThread(new Runnable() {

                    @Override
                    public void run() {
                        addressMap = map;
                        rowCount = (map.length + ELEMENTS_PER_ROW - 1) / ELEMENTS_PER_ROW;
                        if (rowCount > MAX_ROWS)
                            rowCount = MAX_ROWS;
                        redraw();
                    }
                });
            } catch (NXCException e) {
                runInUIThread(new Runnable() {

                    @Override
                    public void run() {
                        addressMap = null;
                        rowCount = 0;
                        redraw();
                    }
                });
            }
        }

        @Override
        protected String getErrorMessage() {
            return Messages.get().SubnetAddressMap_JobError;
        }
    }.start();
}

Example 24 with NXCException

use of org.netxms.client.NXCException in project netxms by netxms.

the class LoginJob method run.

/*
    * (non-Javadoc)
    * 
    * @see org.eclipse.jface.operation.IRunnableWithProgress#run(org.eclipse.core.runtime.IProgressMonitor)
    */
@Override
public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
    monitor.beginTask(Messages.get(display).LoginJob_connecting, 100);
    try {
        final String hostName;
        int port = NXCSession.DEFAULT_CONN_PORT;
        // $NON-NLS-1$
        final String[] split = server.split(":");
        if (split.length == 2) {
            hostName = split[0];
            try {
                port = Integer.valueOf(split[1]);
            } catch (NumberFormatException e) {
            // ignore
            }
        } else {
            hostName = server;
        }
        final NXCSession session = createSession(hostName, port);
        session.setClientLanguage(language);
        // $NON-NLS-1$
        session.setClientInfo("nxweb/" + NXCommon.VERSION);
        session.setIgnoreProtocolVersion(ignoreProtocolVersion);
        session.setClientType(NXCSession.WEB_CLIENT);
        session.setClientAddress(clientAddress);
        monitor.worked(10);
        session.connect(new int[] { ProtocolVersion.INDEX_FULL });
        session.login(authMethod, (loginName != null) ? loginName : "?", password, certificate, signature);
        monitor.worked(40);
        monitor.setTaskName(Messages.get(display).LoginJob_sync_objects);
        session.syncObjects();
        monitor.worked(25);
        monitor.setTaskName(Messages.get(display).LoginJob_sync_users);
        session.syncUserDatabase();
        monitor.worked(5);
        monitor.setTaskName(Messages.get(display).LoginJob_sync_event_db);
        try {
            session.syncEventObjects();
        } catch (NXCException e) {
            if (e.getErrorCode() != RCC.ACCESS_DENIED)
                throw e;
        }
        try {
            session.syncAlarmCategories();
        } catch (NXCException e) {
            if (e.getErrorCode() != RCC.ACCESS_DENIED)
                throw e;
        }
        monitor.worked(5);
        monitor.setTaskName(Messages.get(display).LoginJob_subscribe);
        session.subscribe(NXCSession.CHANNEL_ALARMS);
        monitor.worked(5);
        RWT.getUISession(display).setAttribute(ConsoleSharedData.ATTRIBUTE_SESSION, session);
        display.syncExec(new Runnable() {

            @Override
            public void run() {
                SourceProvider.getInstance().updateAccessRights(session.getUserSystemRights());
            }
        });
        monitor.setTaskName(Messages.get(display).LoginJob_init_extensions);
        callLoginListeners(session);
        monitor.worked(5);
        new KeepAliveTimer(session).start();
    } catch (Exception e) {
        throw new InvocationTargetException(e);
    } finally {
        // $NON-NLS-1$
        monitor.setTaskName("");
        monitor.done();
    }
}

Example 25 with NXCException

use of org.netxms.client.NXCException in project netxms by netxms.

the class PackageManager method dispose.

/* (non-Javadoc)
	 * @see org.eclipse.ui.part.WorkbenchPart#dispose()
	 */
@Override
public void dispose() {
    final NXCSession session = (NXCSession) ConsoleSharedData.getSession();
    new ConsoleJob(Messages.get().PackageManager_UnlockDatabase, null, Activator.PLUGIN_ID, null) {

        @Override
        protected void runInternal(IProgressMonitor monitor) throws Exception {
            try {
                session.unlockPackageDatabase();
            } catch (NXCException e) {
                // New versions may not require package DB lock
                if (e.getErrorCode() != RCC.NOT_IMPLEMENTED)
                    throw e;
            }
        }

        @Override
        protected String getErrorMessage() {
            return Messages.get().PackageManager_DBUnlockError;
        }
    }.start();
    super.dispose();
}