Examples with NodeStatusCalculatorConfig org.opennms.features.status.api.node.strategy.NodeStatusCalculatorConfig used on opensource projects

Example 1 with NodeStatusCalculatorConfig

use of org.opennms.features.status.api.node.strategy.NodeStatusCalculatorConfig in project opennms by OpenNMS.

the class DefaultGeolocationService method calculateStatus.

private Status calculateStatus(GeolocationQuery query, Set<Integer> nodeIds) {
    final NodeStatusCalculatorConfig nodeStatusCalculatorConfig = new NodeStatusCalculatorConfig();
    nodeStatusCalculatorConfig.setIncludeAcknowledgedAlarms(query.isIncludeAcknowledgedAlarms());
    nodeStatusCalculatorConfig.setLocation(query.getLocation());
    if (query.getSeverity() != null) {
        final OnmsSeverity severity = OnmsSeverity.get(query.getSeverity().getId());
        final List<OnmsSeverity> severityFilter = Arrays.stream(OnmsSeverity.values()).filter(s -> s.isGreaterThanOrEqual(severity)).collect(Collectors.toList());
        nodeStatusCalculatorConfig.setSeverities(severityFilter);
    }
    nodeStatusCalculatorConfig.setCalculationStrategy(NodeStatusCalculationStrategy.None);
    if (query.getStatusCalculationStrategy() != null) {
        nodeStatusCalculatorConfig.setCalculationStrategy(NodeStatusCalculationStrategy.valueOf(query.getStatusCalculationStrategy().name()));
    }
    nodeStatusCalculatorConfig.setNodeIds(nodeIds);
    final Status status = nodeStatusCalculator.calculateStatus(nodeStatusCalculatorConfig);
    return status;
}

Example 2 with NodeStatusCalculatorConfig

use of org.opennms.features.status.api.node.strategy.NodeStatusCalculatorConfig in project opennms by OpenNMS.

the class NodeStatusService method getStatus.

public List<StatusEntity<OnmsNode>> getStatus(NodeQuery query) {
    // Build query
    final NodeStatusCalculatorConfig config = buildFrom(query);
    // Calculate Status
    final Status status = statusCalculator.calculateStatus(config);
    // Find nodes for node id
    final List<OnmsNode> nodes = getNodes(status.getIds());
    final Map<Integer, OnmsNode> nodeIdMap = nodes.stream().collect(Collectors.toMap(n -> n.getId(), n -> n));
    // convert to wrapper
    return status.getIds().stream().map(nodeId -> {
        OnmsSeverity nodeStatus = status.getSeverity(nodeId);
        OnmsNode node = nodeIdMap.get(nodeId);
        if (nodeStatus == null) {
            throw new IllegalStateException("nodeStatus should not be null");
        }
        if (node == null) {
            throw new IllegalStateException("node should not be null");
        }
        return new StatusEntityWrapper<>(node, nodeStatus);
    }).collect(Collectors.toList());
}

Example 3 with NodeStatusCalculatorConfig

use of org.opennms.features.status.api.node.strategy.NodeStatusCalculatorConfig in project opennms by OpenNMS.

the class NodeStatusService method getSummary.

public StatusSummary getSummary(NodeStatusCalculationStrategy strategy) {
    final NodeStatusCalculatorConfig config = new NodeStatusCalculatorConfig();
    config.setSeverities(Lists.newArrayList(OnmsSeverity.NORMAL, OnmsSeverity.WARNING, OnmsSeverity.MINOR, OnmsSeverity.MAJOR, OnmsSeverity.CRITICAL));
    config.setCalculationStrategy(strategy);
    final Map<OnmsSeverity, Long> statusOverviewMap = statusCalculator.calculateStatusOverview(config);
    final long totalCount = nodeDao.countAll();
    return new StatusSummary(statusOverviewMap, totalCount);
}

Example 4 with NodeStatusCalculatorConfig

use of org.opennms.features.status.api.node.strategy.NodeStatusCalculatorConfig in project opennms by OpenNMS.

the class NodeStatusService method buildFrom.

private NodeStatusCalculatorConfig buildFrom(NodeQuery query) {
    final NodeStatusCalculatorConfig config = new NodeStatusCalculatorConfig();
    config.setCalculationStrategy(query.getStatusCalculationStrategy());
    if (query.getSeverityFilter() != null && query.getSeverityFilter().getSeverities() != null) {
        config.setSeverities(query.getSeverityFilter().getSeverities());
    }
    if (query.getParameters().getOffset() != null) {
        config.setOffset(query.getParameters().getOffset());
    }
    if (query.getParameters().getLimit() != null) {
        config.setLimit(query.getParameters().getLimit());
    }
    if (query.getParameters().getOrder() != null) {
        config.setOrder(query.getParameters().getOrder());
    }
    return config;
}

Example 5 with NodeStatusCalculatorConfig

use of org.opennms.features.status.api.node.strategy.NodeStatusCalculatorConfig in project opennms by OpenNMS.

the class NodeStatusService method count.

public int count(NodeQuery query) {
    NodeStatusCalculatorConfig config = buildFrom(query);
    config.prepareForCounting();
    return statusCalculator.countStatus(config);
}