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

Example 21 with NXCSession

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

the class SummaryTableAdHoc method create.

/* (non-Javadoc)
    * @see org.netxms.websvc.handlers.AbstractHandler#create(org.json.JSONObject)
    */
@Override
protected Object create(JSONObject data) throws Exception {
    NXCSession session = getSession();
    if (!session.isObjectsSynchronized())
        session.syncObjects();
    String objectFilter = JsonTools.getStringFromJson(data, "baseObject", null);
    log.debug("POST adhoc summaryTable: baseObject = " + objectFilter);
    JSONArray columnFilter = JsonTools.getJsonArrayFromJson(data, "columns", null);
    if (objectFilter == null || objectFilter.isEmpty() || columnFilter == null) {
        log.warn("POST adhoc summaryTable: no DciSummaryTableColumn table or no value for BaseObject");
        return createErrorResponse(RCC.INVALID_ARGUMENT);
    }
    long baseObjectId;
    try {
        baseObjectId = Long.parseLong(objectFilter);
    } catch (NumberFormatException ex) {
        AbstractObject obj = session.findObjectByName(objectFilter);
        if (obj != null)
            baseObjectId = obj.getObjectId();
        else
            baseObjectId = 0;
    }
    List<DciSummaryTableColumn> columns = new ArrayList<DciSummaryTableColumn>();
    for (int i = 0; i < columnFilter.length(); i++) {
        JSONObject obj = columnFilter.getJSONObject(i);
        columns.add(new DciSummaryTableColumn(JsonTools.getStringFromJson(obj, "columnName", ""), JsonTools.getStringFromJson(obj, "dciName", ""), JsonTools.getBooleanFromJson(obj, "isRegexp", false) ? DciSummaryTableColumn.REGEXP_MATCH : 0));
    }
    AggregationFunction agrFunc = JsonTools.getEnumFromJson(data, AggregationFunction.class, "aggregationFunction", null);
    Date startDate;
    Date endDate;
    long date = JsonTools.getLongFromJson(data, "startDate", -1);
    startDate = date > 0 ? new Date(date * 1000) : null;
    date = JsonTools.getLongFromJson(data, "endDate", -1);
    endDate = date > 0 ? new Date(date * 1000) : null;
    // end date
    boolean multiInstance = JsonTools.getBooleanFromJson(data, "multiInstance", true);
    Table table = session.queryAdHocDciSummaryTable(baseObjectId, columns, agrFunc, startDate, endDate, multiInstance);
    // create json
    JSONObject root = new JSONObject();
    JSONArray columnList = new JSONArray();
    JSONArray rowList = new JSONArray();
    String[] names = table.getColumnDisplayNames();
    for (int i = 0; i < names.length; i++) columnList.put(names[i]);
    root.put("columns", columnList);
    TableRow[] rows = table.getAllRows();
    for (int i = 0; i < rows.length; i++) {
        JSONArray row = new JSONArray();
        for (int j = 0; j < rows[i].size(); j++) row.put(rows[i].get(j).getValue());
        rowList.put(row);
    }
    root.put("rows", rowList);
    return new ResponseContainer("table", root);
}

Example 22 with NXCSession

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

the class SummaryTablesDynamicMenu method queryTable.

/**
 * Query table using selected base object
 *
 * @param baseObjectId
 * @param tableId
 */
private void queryTable(final long baseObjectId, final int tableId) {
    final NXCSession session = (NXCSession) ConsoleSharedData.getSession();
    new ConsoleJob(Messages.get().SummaryTablesDynamicMenu_QueryTableJob, null, Activator.PLUGIN_ID, null) {

        @Override
        protected void runInternal(IProgressMonitor monitor) throws Exception {
            final Table results = session.queryDciSummaryTable(tableId, baseObjectId);
            runInUIThread(new Runnable() {

                @Override
                public void run() {
                    // $NON-NLS-1$
                    String secondaryId = Integer.toString(tableId) + "&" + Long.toString(baseObjectId);
                    IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
                    try {
                        SummaryTable view = (SummaryTable) window.getActivePage().showView(SummaryTable.ID, secondaryId, IWorkbenchPage.VIEW_ACTIVATE);
                        view.setTable(results);
                    } catch (PartInitException e) {
                        MessageDialogHelper.openError(window.getShell(), Messages.get().SummaryTablesDynamicMenu_Error, String.format(Messages.get().SummaryTablesDynamicMenu_CannotOpenView, e.getLocalizedMessage()));
                    }
                }
            });
        }

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

Example 23 with NXCSession

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

the class CreateInterfraceDci method run.

/**
 * @see IActionDelegate#run(IAction)
 */
public void run(IAction action) {
    final CreateInterfaceDciDialog dlg = new CreateInterfaceDciDialog(shell, (objects.size() == 1) ? objects.get(0) : null);
    if (dlg.open() == Window.OK) {
        final List<Interface> ifaces = new ArrayList<Interface>(objects);
        // Get set of nodes
        final Set<AbstractNode> nodes = new HashSet<AbstractNode>();
        for (Interface iface : ifaces) {
            AbstractNode node = iface.getParentNode();
            if (node != null) {
                nodes.add(node);
            }
        }
        // Check what nodes requires DCI list lock
        final Map<Long, Boolean> lockRequired = new HashMap<Long, Boolean>(nodes.size());
        final IWorkbenchPage page = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage();
        for (AbstractNode n : nodes) {
            IViewReference ref = page.findViewReference(DataCollectionEditor.ID, Long.toString(n.getObjectId()));
            lockRequired.put(n.getObjectId(), !((ref != null) && (ref.getView(false) != null)));
        }
        final NXCSession session = (NXCSession) ConsoleSharedData.getSession();
        new ConsoleJob(Messages.get().CreateInterfraceDci_JobTitle, viewPart, Activator.PLUGIN_ID, null) {

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

            @Override
            protected void runInternal(IProgressMonitor monitor) throws Exception {
                InterfaceDciInfo[] dciInfo = dlg.getDciInfo();
                monitor.beginTask(Messages.get(getDisplay()).CreateInterfraceDci_TaskName, ifaces.size() * dciInfo.length);
                for (int i = 0; i < ifaces.size(); i++) {
                    for (int j = 0; j < dciInfo.length; j++) {
                        if (dciInfo[j].enabled) {
                            createInterfaceDci(session, ifaces.get(i), j, dciInfo[j], dlg.getPollingInterval(), dlg.getRetentionTime(), ifaces.size() > 1, lockRequired);
                        }
                        monitor.worked(1);
                    }
                }
                monitor.done();
            }
        }.start();
    }
}

Example 24 with NXCSession

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

the class RemoveTemplate method run.

/* (non-Javadoc)
	 * @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction)
	 */
public void run(IAction action) {
    final ChildObjectListDialog dlg = new ChildObjectListDialog(shell, parentId, null);
    if (dlg.open() == Window.OK) {
        final DciRemoveConfirmationDialog dlg2 = new DciRemoveConfirmationDialog(shell);
        if (dlg2.open() == Window.OK) {
            final NXCSession session = (NXCSession) ConsoleSharedData.getSession();
            new ConsoleJob(Messages.get().RemoveTemplate_JobTitle, viewPart, Activator.PLUGIN_ID, null) {

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

                @Override
                protected void runInternal(IProgressMonitor monitor) throws Exception {
                    List<AbstractObject> objects = dlg.getSelectedObjects();
                    for (int i = 0; i < objects.size(); i++) session.removeTemplate(parentId, objects.get(i).getObjectId(), dlg2.getRemoveFlag());
                }
            }.start();
        }
    }
}

Example 25 with NXCSession

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

the class StartDataRecalculation method run.

/* (non-Javadoc)
	 * @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction)
	 */
@Override
public void run(IAction action) {
    if (objects == null)
        return;
    if (!MessageDialogHelper.openQuestion(part.getSite().getShell(), "Start Data Recalculation", "Collected values will be re-calculated using stored raw values and current transformation settings. Continue?"))
        return;
    final NXCSession session = (NXCSession) ConsoleSharedData.getSession();
    final Set<DCI> dciToProcess = objects;
    new ConsoleJob("Start DCI data recalculation", part, Activator.PLUGIN_ID, null) {

        @Override
        protected void runInternal(IProgressMonitor monitor) throws Exception {
            monitor.beginTask("Start DCI data recalculation", dciToProcess.size());
            for (DCI d : dciToProcess) {
                session.recalculateDCIValues(d.nodeId, d.dciId);
                monitor.worked(1);
            }
            monitor.done();
        }

        @Override
        protected String getErrorMessage() {
            return "Cannot initiate data recalculation";
        }
    }.start();
}