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

Example 1 with DataCollectionItem

use of org.netxms.client.datacollection.DataCollectionItem 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 2 with DataCollectionItem

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

the class Transformation 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);
    GridLayout layout = new GridLayout();
    layout.verticalSpacing = WidgetHelper.OUTER_SPACING;
    layout.marginWidth = 0;
    layout.marginHeight = 0;
    dialogArea.setLayout(layout);
    if (editor.getObject() instanceof DataCollectionItem) {
        deltaCalculation = WidgetHelper.createLabeledCombo(dialogArea, SWT.BORDER | SWT.READ_ONLY, Messages.get().Transformation_Step1, WidgetHelper.DEFAULT_LAYOUT_DATA);
        deltaCalculation.add(Messages.get().Transformation_DeltaNone);
        deltaCalculation.add(Messages.get().Transformation_DeltaSimple);
        deltaCalculation.add(Messages.get().Transformation_DeltaAvgPerSec);
        deltaCalculation.add(Messages.get().Transformation_DeltaAvgPerMin);
        deltaCalculation.select(editor.getObjectAsItem().getDeltaCalculation());
    }
    GridData gd = new GridData();
    gd.horizontalAlignment = SWT.FILL;
    gd.verticalAlignment = SWT.FILL;
    gd.grabExcessHorizontalSpace = true;
    gd.grabExcessVerticalSpace = true;
    gd.widthHint = 0;
    gd.heightHint = 0;
    final WidgetFactory factory = new WidgetFactory() {

        @Override
        public Control createControl(Composite parent, int style) {
            return new ScriptEditor(parent, style, SWT.H_SCROLL | SWT.V_SCROLL, true, "Variables:\r\n\t$1\t\t\tvalue to transform (after delta calculation);\r\n\t$dci\t\t\tthis DCI object;\r\n\t$isCluster\ttrue if DCI is on cluster;\r\n\t$node\t\tcurrent node object (null if DCI is not on the node);\r\n\t$object\t\tcurrent object.\r\n\r\nReturn value: transformed DCI value or null to keep original value.");
        }
    };
    transformationScript = (ScriptEditor) WidgetHelper.createLabeledControl(dialogArea, SWT.BORDER, factory, (editor.getObject() instanceof DataCollectionItem) ? Messages.get().Transformation_Step2 : Messages.get().Transformation_Script, gd);
    transformationScript.addFunctions(Arrays.asList(DCI_FUNCTIONS));
    transformationScript.addVariables(Arrays.asList(DCI_VARIABLES));
    gd = new GridData();
    gd.horizontalAlignment = SWT.FILL;
    gd.verticalAlignment = SWT.FILL;
    gd.grabExcessHorizontalSpace = true;
    gd.grabExcessVerticalSpace = true;
    transformationScript.setLayoutData(gd);
    transformationScript.setText(editor.getObject().getTransformationScript());
    if (editor.getObject() instanceof DataCollectionItem) {
        testScriptButton = new Button(transformationScript.getParent(), SWT.PUSH);
        testScriptButton.setText(Messages.get().Transformation_Test);
        gd = new GridData();
        gd.horizontalAlignment = SWT.RIGHT;
        gd.widthHint = WidgetHelper.BUTTON_WIDTH_HINT;
        testScriptButton.setLayoutData(gd);
        testScriptButton.addSelectionListener(new SelectionListener() {

            @Override
            public void widgetSelected(SelectionEvent e) {
                TestTransformationDlg dlg = new TestTransformationDlg(getShell(), editor.getObject().getNodeId(), transformationScript.getText());
                dlg.open();
            }

            @Override
            public void widgetDefaultSelected(SelectionEvent e) {
                widgetSelected(e);
            }
        });
    }
    return dialogArea;
}

Example 3 with DataCollectionItem

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

the class DataCollectionEditor method createItem.

/**
 * Create new data collection item
 */
private void createItem() {
    DataCollectionItem dci = new DataCollectionItem(dciConfig, 0);
    if ((object instanceof AbstractNode) && !((AbstractNode) object).hasAgent()) {
        if (((AbstractNode) object).hasSnmpAgent()) {
            dci.setOrigin(DataCollectionObject.SNMP);
        } else {
            dci.setOrigin(DataCollectionObject.INTERNAL);
        }
    }
    viewer.add(dci);
    viewer.setSelection(new StructuredSelection(dci), true);
    actionEdit.run();
}

Example 4 with DataCollectionItem

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

the class ShowDataComparisonChart method run.

/* (non-Javadoc)
	 * @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction)
	 */
@Override
public void run(IAction action) {
    if (currentSelection != null) {
        // $NON-NLS-1$
        String id = Long.toString(uniqueId++) + "&" + Integer.toString(getChartType());
        for (int i = 0; i < currentSelection.length; i++) {
            long dciId = 0, nodeId = 0;
            int source = 0;
            DataType dataType = DataType.INT32;
            String name = null, description = null;
            try {
                if (currentSelection[i] instanceof DciValue) {
                    dciId = ((DciValue) currentSelection[i]).getId();
                    nodeId = ((DciValue) currentSelection[i]).getNodeId();
                    source = ((DciValue) currentSelection[i]).getSource();
                    dataType = ((DciValue) currentSelection[i]).getDataType();
                    // $NON-NLS-1$
                    name = URLEncoder.encode(((DciValue) currentSelection[i]).getName(), "UTF-8");
                    // $NON-NLS-1$
                    description = URLEncoder.encode(((DciValue) currentSelection[i]).getDescription(), "UTF-8");
                } else if (currentSelection[i] instanceof DataCollectionItem) {
                    dciId = ((DataCollectionItem) currentSelection[i]).getId();
                    nodeId = ((DataCollectionItem) currentSelection[i]).getNodeId();
                    source = ((DataCollectionItem) currentSelection[i]).getOrigin();
                    dataType = ((DataCollectionItem) currentSelection[i]).getDataType();
                    // $NON-NLS-1$
                    name = URLEncoder.encode(((DataCollectionItem) currentSelection[i]).getName(), "UTF-8");
                    // $NON-NLS-1$
                    description = URLEncoder.encode(((DataCollectionItem) currentSelection[i]).getDescription(), "UTF-8");
                }
            } catch (UnsupportedEncodingException e) {
                description = Messages.get().ShowDataComparisonChart_DescriptionUnavailable;
            }
            id += // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
            "&" + Long.toString(nodeId) + "@" + Long.toString(dciId) + "@" + Integer.toString(source) + "@" + Integer.toString(dataType.getValue()) + "@" + name + "@" + // $NON-NLS-1$ //$NON-NLS-2$
            description;
        }
        try {
            window.getActivePage().showView(DataComparisonView.ID, id, IWorkbenchPage.VIEW_ACTIVATE);
        } catch (PartInitException e) {
            MessageDialogHelper.openError(window.getShell(), Messages.get().ShowDataComparisonChart_Error, String.format(Messages.get().ShowDataComparisonChart_ErrorOpeningView, e.getMessage()));
        } catch (IllegalArgumentException e) {
            MessageDialogHelper.openError(window.getShell(), Messages.get().ShowDataComparisonChart_14, String.format(Messages.get().ShowDataComparisonChart_15, e.getMessage()));
        }
    }
}

Example 5 with DataCollectionItem

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

the class DataCollectionTest method testGetThresholds.

public void testGetThresholds() throws Exception {
    final NXCSession session = connect();
    DataCollectionConfiguration dc = session.openDataCollectionConfiguration(TestConstants.NODE_ID);
    final long dciId = dc.createItem(null);
    DataCollectionItem dci = (DataCollectionItem) dc.findItem(dciId, DataCollectionItem.class);
    dci.setName("TEST");
    dci.getThresholds().add(new Threshold());
    dc.modifyObject(dciId);
    Threshold[] thresholds = session.getThresholds(TestConstants.NODE_ID, dciId);
    assertNotNull(thresholds);
    assertEquals(1, thresholds.length);
    dc.deleteObject(dciId);
    dc.close();
    session.disconnect();
}