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

Example 1 with NXCException

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

the class ServerJobManager method doJobAction.

/**
 * Do job action: cancel, hold, unhold
 *
 * @param actionName
 * @param actionId
 */
private void doJobAction(final String actionName, final String actionErrorName, final int actionId) {
    final IStructuredSelection selection = (IStructuredSelection) viewer.getSelection();
    new ConsoleJob(String.format(Messages.get().ServerJobManager_ActionJobName, actionName), this, Activator.PLUGIN_ID, JOB_FAMILY) {

        @SuppressWarnings("rawtypes")
        @Override
        protected void runInternal(IProgressMonitor monitor) throws Exception {
            Iterator it = selection.iterator();
            while (it.hasNext()) {
                Object object = it.next();
                if (object instanceof ServerJob) {
                    final ServerJob jobObject = (ServerJob) object;
                    switch(actionId) {
                        case CANCEL_JOB:
                            session.cancelServerJob(jobObject.getId());
                            break;
                        case HOLD_JOB:
                            session.holdServerJob(jobObject.getId());
                            break;
                        case UNHOLD_JOB:
                            session.unholdServerJob(jobObject.getId());
                            break;
                        default:
                            throw new NXCException(RCC.INTERNAL_ERROR);
                    }
                } else {
                    throw new NXCException(RCC.INTERNAL_ERROR);
                }
            }
        }

        @Override
        protected String getErrorMessage() {
            return String.format(Messages.get().ServerJobManager_ActionJobError, actionErrorName);
        }

        @Override
        protected void jobFinalize() {
            refreshJobList(false);
        }
    }.start();
}

Example 2 with NXCException

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

the class NetxmsConnector method executeAction.

private boolean executeAction(ConnectorAction action) {
    List<String> servers = settingsManager.getServers();
    String login = settingsManager.getLogin();
    String password = settingsManager.getPassword();
    boolean success = false;
    boolean alarmNotFound = false;
    for (String server : servers) {
        ConnectionDetails connectionDetails = new ConnectionDetails(server).parse();
        String connAddress = connectionDetails.getAddress();
        int connPort = connectionDetails.getPort();
        NXCSession session = new NXCSession(connAddress, connPort, true);
        session.setIgnoreProtocolVersion(true);
        try {
            session.connect();
            session.login(login, password);
            log.debug("Connected to " + server);
            // do stuff
            success = true;
            action.execute(session);
            log.debug("Action executed on " + server);
        } catch (IOException e) {
            log.error("Connection failed", e);
        } catch (NXCException e) {
            if (e.getErrorCode() != RCC.INVALID_ALARM_ID) {
                log.error("Connection failed", e);
            } else {
                alarmNotFound = true;
            }
        }
    }
    return success || alarmNotFound;
}

Example 3 with NXCException

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

the class AlarmDetails method refresh.

/**
 * Refresh view
 */
private void refresh() {
    new ConsoleJob(Messages.get().AlarmDetails_RefreshJobTitle, this, Activator.PLUGIN_ID, null) {

        @Override
        protected void runInternal(IProgressMonitor monitor) throws Exception {
            final Alarm alarm = session.getAlarm(alarmId);
            final List<AlarmComment> comments = session.getAlarmComments(alarmId);
            List<EventInfo> _events = null;
            try {
                _events = session.getAlarmEvents(alarmId);
            } catch (NXCException e) {
                if (e.getErrorCode() != RCC.ACCESS_DENIED)
                    throw e;
            }
            final List<EventInfo> events = _events;
            runInUIThread(new Runnable() {

                @Override
                public void run() {
                    updateAlarmDetails(alarm);
                    for (AlarmCommentsEditor e : editors.values()) e.dispose();
                    for (AlarmComment n : comments) editors.put(n.getId(), createEditor(n));
                    if (lastValuesWidget == null) {
                        AbstractObject object = session.findObjectById(alarm.getSourceObjectId());
                        if (object != null) {
                            // $NON-NLS-1$
                            lastValuesWidget = new LastValuesWidget(AlarmDetails.this, dataArea, SWT.BORDER, object, "AlarmDetails.LastValues", null);
                            lastValuesWidget.refresh();
                        }
                    }
                    if (events != null) {
                        eventViewer.setInput(events);
                        eventViewer.expandAll();
                        if (labelAccessDenied != null) {
                            labelAccessDenied.dispose();
                            labelAccessDenied = null;
                        }
                    } else if (labelAccessDenied == null) {
                        labelAccessDenied = new CLabel(eventViewer.getControl().getParent(), SWT.NONE);
                        toolkit.adapt(labelAccessDenied);
                        labelAccessDenied.setImage(StatusDisplayInfo.getStatusImage(Severity.CRITICAL));
                        labelAccessDenied.setText(Messages.get().AlarmDetails_RelatedEvents_AccessDenied);
                        labelAccessDenied.moveAbove(null);
                        labelAccessDenied.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false));
                    }
                    updateLayout();
                }
            });
        }

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

Example 4 with NXCException

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

the class CreateInterfraceDci method createInterfaceDci.

/**
 * @param iface
 * @param dciType
 * @param dciInfo
 * @throws Exception
 */
private static void createInterfaceDci(NXCSession session, Interface iface, int dciType, InterfaceDciInfo dciInfo, int pollingInterval, int retentionTime, boolean updateDescription, Map<Long, Boolean> lockRequired) throws Exception {
    AbstractNode node = iface.getParentNode();
    if (node == null)
        throw new NXCException(RCC.INTERNAL_ERROR);
    DataCollectionConfiguration dcc;
    if (lockRequired.get(node.getObjectId())) {
        dcc = session.openDataCollectionConfiguration(node.getObjectId());
    } else {
        dcc = new DataCollectionConfiguration(session, node.getObjectId());
    }
    final DataCollectionItem dci = (DataCollectionItem) dcc.findItem(dcc.createItem(null), DataCollectionItem.class);
    dci.setPollingInterval(pollingInterval);
    dci.setRetentionTime(retentionTime);
    if (node.hasAgent()) {
        dci.setOrigin(DataCollectionItem.AGENT);
        if (node.isAgentIfXCountersSupported())
            dci.setDataType(((dciType != IFDCI_IN_ERRORS) && (dciType != IFDCI_OUT_ERRORS)) ? DataType.COUNTER64 : DataType.COUNTER32);
        else
            dci.setDataType(DataType.COUNTER32);
    } else {
        dci.setOrigin(DataCollectionItem.SNMP);
        if (node.isIfXTableSupported())
            dci.setDataType(((dciType != IFDCI_IN_ERRORS) && (dciType != IFDCI_OUT_ERRORS)) ? DataType.COUNTER64 : DataType.COUNTER32);
        else
            dci.setDataType(DataType.COUNTER32);
    }
    dci.setStatus(DataCollectionItem.ACTIVE);
    // $NON-NLS-1$
    dci.setDescription(updateDescription ? dciInfo.description.replaceAll("@@ifName@@", iface.getObjectName()) : dciInfo.description);
    dci.setDeltaCalculation(dciInfo.delta ? DataCollectionItem.DELTA_AVERAGE_PER_SECOND : DataCollectionItem.DELTA_NONE);
    if (dci.getOrigin() == DataCollectionItem.AGENT) {
        switch(dciType) {
            case IFDCI_IN_BYTES:
            case IFDCI_IN_BITS:
                // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
                dci.setName((node.isAgentIfXCountersSupported() ? "Net.Interface.BytesIn64(" : "Net.Interface.BytesIn(") + iface.getIfIndex() + ")");
                break;
            case IFDCI_OUT_BYTES:
            case IFDCI_OUT_BITS:
                // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
                dci.setName((node.isAgentIfXCountersSupported() ? "Net.Interface.BytesOut64(" : "Net.Interface.BytesOut(") + iface.getIfIndex() + ")");
                break;
            case IFDCI_IN_PACKETS:
                // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
                dci.setName((node.isAgentIfXCountersSupported() ? "Net.Interface.PacketsIn64(" : "Net.Interface.PacketsIn(") + iface.getIfIndex() + ")");
                break;
            case IFDCI_OUT_PACKETS:
                // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
                dci.setName((node.isAgentIfXCountersSupported() ? "Net.Interface.PacketsOut64(" : "Net.Interface.PacketsOut(") + iface.getIfIndex() + ")");
                break;
            case IFDCI_IN_ERRORS:
                // $NON-NLS-1$ //$NON-NLS-2$
                dci.setName("Net.Interface.InErrors(" + iface.getIfIndex() + ")");
                break;
            case IFDCI_OUT_ERRORS:
                // $NON-NLS-1$ //$NON-NLS-2$
                dci.setName("Net.Interface.OutErrors(" + iface.getIfIndex() + ")");
                break;
        }
    } else {
        switch(dciType) {
            case IFDCI_IN_BYTES:
            case IFDCI_IN_BITS:
                // $NON-NLS-1$ //$NON-NLS-2$
                dci.setName((node.isIfXTableSupported() ? ".1.3.6.1.2.1.31.1.1.1.6" : ".1.3.6.1.2.1.2.2.1.10") + getInterfaceInstance(iface));
                break;
            case IFDCI_OUT_BYTES:
            case IFDCI_OUT_BITS:
                // $NON-NLS-1$ //$NON-NLS-2$
                dci.setName((node.isIfXTableSupported() ? ".1.3.6.1.2.1.31.1.1.1.10" : ".1.3.6.1.2.1.2.2.1.16") + getInterfaceInstance(iface));
                break;
            case IFDCI_IN_PACKETS:
                // $NON-NLS-1$ //$NON-NLS-2$
                dci.setName((node.isIfXTableSupported() ? ".1.3.6.1.2.1.31.1.1.1.7" : ".1.3.6.1.2.1.2.2.1.11") + getInterfaceInstance(iface));
                break;
            case IFDCI_OUT_PACKETS:
                // $NON-NLS-1$ //$NON-NLS-2$
                dci.setName((node.isIfXTableSupported() ? ".1.3.6.1.2.1.31.1.1.1.11" : ".1.3.6.1.2.1.2.2.1.17") + getInterfaceInstance(iface));
                break;
            case IFDCI_IN_ERRORS:
                // $NON-NLS-1$
                dci.setName(".1.3.6.1.2.1.2.2.1.14" + getInterfaceInstance(iface));
                break;
            case IFDCI_OUT_ERRORS:
                // $NON-NLS-1$
                dci.setName(".1.3.6.1.2.1.2.2.1.20" + getInterfaceInstance(iface));
                break;
        }
    }
    if ((dciType == IFDCI_IN_BITS) || (dciType == IFDCI_OUT_BITS)) {
        // $NON-NLS-1$
        dci.setTransformationScript("return $1 * 8;");
    }
    dcc.modifyObject(dci);
    if (lockRequired.get(node.getObjectId())) {
        dcc.close();
    }
}

Example 5 with NXCException

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

the class TableColumns method updateColumnsFromAgent.

/**
 * Update columns from real table
 */
private void updateColumnsFromAgent(final String name, final boolean interactive, final AbstractObject queryObject) {
    final NXCSession session = ConsoleSharedData.getSession();
    ConsoleJob job = new ConsoleJob(Messages.get().TableColumns_JobName, null, Activator.PLUGIN_ID, null) {

        @Override
        protected void runInternal(IProgressMonitor monitor) throws Exception {
            try {
                final org.netxms.client.Table table;
                if (editor.getSourceNode() != 0) {
                    table = session.queryAgentTable(editor.getSourceNode(), name);
                } else {
                    table = session.queryAgentTable((queryObject != null) ? queryObject.getObjectId() : dci.getNodeId(), name);
                }
                runInUIThread(new Runnable() {

                    @Override
                    public void run() {
                        columns.clear();
                        for (int i = 0; i < table.getColumnCount(); i++) {
                            ColumnDefinition c = new ColumnDefinition(table.getColumnName(i), table.getColumnDisplayName(i));
                            c.setDataType(table.getColumnDefinition(i).getDataType());
                            c.setInstanceColumn(table.getColumnDefinition(i).isInstanceColumn());
                            columns.add(c);
                        }
                        columnList.setInput(columns.toArray());
                    }
                });
            } catch (Exception e) {
                Activator.logError("Cannot read table column definition from agent", e);
                if (interactive) {
                    final String msg = (e instanceof NXCException) ? e.getLocalizedMessage() : "Internal error";
                    runInUIThread(new Runnable() {

                        @Override
                        public void run() {
                            MessageDialogHelper.openError(getShell(), "Error", String.format("Cannot read table column definition from agent (%s)", msg));
                        }
                    });
                }
            }
        }

        @Override
        protected String getErrorMessage() {
            return null;
        }
    };
    job.setUser(false);
    job.start();
}