Examples with DataCollectionItem org.netxms.client.datacollection.DataCollectionItem used on opensource projects

Example 6 with DataCollectionItem

use of org.netxms.client.datacollection.DataCollectionItem in project netxms by netxms.

the class CreateSnmpDci method createDci.

/**
 * @param session
 * @param value
 * @param description
 * @param pollingInterval
 * @param retentionTime
 * @param deltaCalculation
 * @param lockRequired
 * @throws Exception
 */
private static void createDci(NXCSession session, SnmpValue value, String description, int pollingInterval, int retentionTime, int deltaCalculation, Map<Long, Boolean> lockRequired) throws Exception {
    AbstractNode node = (AbstractNode) session.findObjectById(value.getNodeId(), AbstractNode.class);
    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);
    dci.setOrigin(DataCollectionItem.SNMP);
    dci.setDataType(dciTypeFromAsnType(value.getType()));
    dci.setStatus(DataCollectionItem.ACTIVE);
    dci.setDescription(description);
    dci.setDeltaCalculation(deltaCalculation);
    dci.setName(value.getName());
    dcc.modifyObject(dci);
    if (lockRequired.get(node.getObjectId())) {
        dcc.close();
    }
}

Example 7 with DataCollectionItem

use of org.netxms.client.datacollection.DataCollectionItem in project netxms by netxms.

the class DciLabelProvider method getColumnText.

/* (non-Javadoc)
	 * @see org.eclipse.jface.viewers.ITableLabelProvider#getColumnText(java.lang.Object, int)
	 */
@Override
public String getColumnText(Object element, int columnIndex) {
    DataCollectionObject dci = (DataCollectionObject) element;
    switch(columnIndex) {
        case DataCollectionEditor.COLUMN_ID:
            return Long.toString(dci.getId());
        case DataCollectionEditor.COLUMN_ORIGIN:
            return originTexts.get(dci.getOrigin());
        case DataCollectionEditor.COLUMN_DESCRIPTION:
            return dci.getDescription();
        case DataCollectionEditor.COLUMN_PARAMETER:
            return dci.getName();
        case DataCollectionEditor.COLUMN_DATATYPE:
            if (dci instanceof DataCollectionItem)
                return DataCollectionDisplayInfo.getDataTypeName(((DataCollectionItem) dci).getDataType());
            return Messages.get().DciLabelProvider_Table;
        case DataCollectionEditor.COLUMN_INTERVAL:
            if (dci.isUseAdvancedSchedule())
                return Messages.get().DciLabelProvider_CustomSchedule;
            if (dci.getPollingInterval() <= 0)
                return Messages.get().DciLabelProvider_Default;
            return Integer.toString(dci.getPollingInterval());
        case DataCollectionEditor.COLUMN_RETENTION:
            if ((dci.getFlags() & DataCollectionItem.DCF_NO_STORAGE) != 0)
                return Messages.get().DciLabelProvider_None;
            int days = dci.getRetentionTime();
            if (days <= 0)
                return Messages.get().DciLabelProvider_Default;
            return Integer.toString(days) + ((days == 1) ? Messages.get().DciLabelProvider_Day : Messages.get().DciLabelProvider_Days);
        case DataCollectionEditor.COLUMN_STATUS:
            return statusTexts.get(dci.getStatus());
        case DataCollectionEditor.COLUMN_THRESHOLD:
            StringBuilder thresholds = new StringBuilder();
            if ((dci instanceof DataCollectionItem)) {
                ArrayList<Threshold> list = ((DataCollectionItem) dci).getThresholds();
                for (int i = 0; i < list.size(); i++) {
                    Threshold tr = list.get(i);
                    int f = tr.getFunction();
                    StringBuilder text = new StringBuilder(ThresholdLabelProvider.FUNCTIONS[f]);
                    text.append(tr.getSampleCount());
                    // $NON-NLS-1$
                    text.append(") ");
                    if (f != Threshold.F_SCRIPT) {
                        text.append(ThresholdLabelProvider.OPERATIONS[tr.getOperation()]);
                        text.append(' ');
                        text.append(tr.getValue());
                    }
                    thresholds.append(text);
                    if (i < list.size() - 1)
                        // $NON-NLS-1$
                        thresholds.append(", ");
                }
            }
            if ((dci instanceof DataCollectionTable)) {
                List<TableThreshold> list = ((DataCollectionTable) dci).getThresholds();
                for (int i = 0; i < list.size(); i++) {
                    thresholds.append(list.get(i).getConditionAsText());
                    if (i + 1 != list.size())
                        // $NON-NLS-1$
                        thresholds.append(", ");
                }
            }
            return thresholds.toString();
        case DataCollectionEditor.COLUMN_TEMPLATE:
            if (dci.getTemplateId() == 0)
                return null;
            AbstractObject object = session.findObjectById(dci.getTemplateId());
            if (object == null)
                return Messages.get().DciLabelProvider_Unknown;
            if (!(object instanceof Template))
                return object.getObjectName();
            Set<AbstractObject> parents = object.getAllParents(null);
            StringBuilder sb = new StringBuilder();
            for (AbstractObject parent : parents) {
                sb.append(parent.getObjectName());
                // $NON-NLS-1$
                sb.append("/");
            }
            sb.append(object.getObjectName());
            return sb.toString();
    }
    return null;
}

Example 8 with DataCollectionItem

use of org.netxms.client.datacollection.DataCollectionItem in project netxms by netxms.

the class ClusterOptions method createContents.

/* (non-Javadoc)
	 * @see org.eclipse.jface.preference.PreferencePage#createContents(org.eclipse.swt.widgets.Composite)
	 */
@Override
protected Control createContents(Composite parent) {
    Composite dialogArea = (Composite) super.createContents(parent);
    final NXCSession session = (NXCSession) ConsoleSharedData.getSession();
    owner = session.findObjectById(editor.getObject().getNodeId());
    if (owner instanceof Cluster) {
        cluster = (Cluster) owner;
    } else if (owner instanceof AbstractNode) {
        for (AbstractObject o : owner.getParentsAsArray()) {
            if (o instanceof Cluster) {
                cluster = (Cluster) o;
                break;
            }
        }
    }
    GridLayout layout = new GridLayout();
    layout.verticalSpacing = WidgetHelper.DIALOG_SPACING;
    layout.horizontalSpacing = WidgetHelper.DIALOG_SPACING;
    layout.marginWidth = 0;
    layout.marginHeight = 0;
    dialogArea.setLayout(layout);
    clusterResource = WidgetHelper.createLabeledCombo(dialogArea, SWT.BORDER | SWT.READ_ONLY, Messages.get().General_ClRes, WidgetHelper.DEFAULT_LAYOUT_DATA);
    if (cluster != null) {
        clusterResourceMap = new HashMap<Integer, Long>();
        clusterResourceMap.put(0, 0L);
        clusterResource.add(Messages.get().General_None);
        if (editor.getObject().getResourceId() == 0)
            clusterResource.select(0);
        int index = 1;
        for (ClusterResource r : cluster.getResources()) {
            clusterResource.add(r.getName());
            clusterResourceMap.put(index, r.getId());
            if (editor.getObject().getResourceId() == r.getId())
                clusterResource.select(index);
            index++;
        }
    } else {
        clusterResource.add(Messages.get().General_None);
        clusterResource.select(0);
        clusterResource.setEnabled(false);
    }
    Group aggregationGroup = new Group(dialogArea, SWT.NONE);
    aggregationGroup.setText(Messages.get().ClusterOptions_DataAggregation);
    aggregationGroup.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false));
    layout = new GridLayout();
    layout.verticalSpacing = WidgetHelper.DIALOG_SPACING;
    layout.horizontalSpacing = WidgetHelper.DIALOG_SPACING;
    aggregationGroup.setLayout(layout);
    checkAggregate = new Button(aggregationGroup, SWT.CHECK);
    checkAggregate.setText(Messages.get().ClusterOptions_AggregateFromNodes);
    checkAggregate.setSelection(editor.getObject().isAggregateOnCluster());
    checkAggregateWithErrors = new Button(aggregationGroup, SWT.CHECK);
    checkAggregateWithErrors.setText("Use last known value for aggregation in case of data collection error");
    checkAggregateWithErrors.setSelection(editor.getObject().isAggregateWithErrors());
    checkRunScript = new Button(aggregationGroup, SWT.CHECK);
    checkRunScript.setText(Messages.get().ClusterOptions_RunScriptOnAggregatedData);
    checkRunScript.setSelection(editor.getObject().isTransformAggregated());
    if (editor.getObject() instanceof DataCollectionItem) {
        checkAggregate.addSelectionListener(new SelectionListener() {

            @Override
            public void widgetSelected(SelectionEvent e) {
                aggregationFunction.setEnabled(checkAggregate.getSelection());
            }

            @Override
            public void widgetDefaultSelected(SelectionEvent e) {
                widgetSelected(e);
            }
        });
        aggregationFunction = WidgetHelper.createLabeledCombo(aggregationGroup, SWT.BORDER | SWT.READ_ONLY, Messages.get().ClusterOptions_AggrFunction, WidgetHelper.DEFAULT_LAYOUT_DATA);
        aggregationFunction.add(Messages.get().ClusterOptions_Total);
        aggregationFunction.add(Messages.get().ClusterOptions_Average);
        aggregationFunction.add(Messages.get().ClusterOptions_Min);
        aggregationFunction.add(Messages.get().ClusterOptions_Max);
        aggregationFunction.select(editor.getObjectAsItem().getAggregationFunction());
        aggregationFunction.setEnabled(editor.getObjectAsItem().isAggregateOnCluster());
    }
    return dialogArea;
}