Examples with FcModelNode com.beanit.openiec61850.FcModelNode used on opensource projects

Example 21 with FcModelNode

use of com.beanit.openiec61850.FcModelNode in project open-smart-grid-platform by OSGP.

the class Iec61850ClientLMDEventListener method processReportedDataForLightMeasurementDevices.

private Map<LightMeasurementDevice, FcModelNode> processReportedDataForLightMeasurementDevices(final List<FcModelNode> dataSetMembers) {
    final Map<LightMeasurementDevice, FcModelNode> result = new HashMap<>();
    this.logger.info("Trying to find light measurement devices...");
    final List<LightMeasurementDevice> lmds = this.deviceManagementService.findRealLightMeasurementDevices();
    this.logger.info("Found {} light measurement devices.", lmds == null ? "null" : lmds.size());
    for (final LightMeasurementDevice lmd : lmds) {
        final String nodeName = LogicalNode.getSpggioByIndex(lmd.getDigitalInput()).getDescription().concat(".");
        for (final FcModelNode member : dataSetMembers) {
            if (member.getReference().toString().contains(nodeName)) {
                result.put(lmd, member);
            }
        }
    }
    this.logger.info("Returning {} results.", result.size());
    return result;
}

Example 22 with FcModelNode

use of com.beanit.openiec61850.FcModelNode in project open-smart-grid-platform by OSGP.

the class Iec61850DeviceConnectionService method testIfConnectionIsCachedAndAlive.

private boolean testIfConnectionIsCachedAndAlive(final String deviceIdentification, final IED ied, final String serverName, final String logicalDevice) throws ProtocolAdapterException {
    try {
        LOGGER.info("Trying to find connection in cache for deviceIdentification: {}", deviceIdentification);
        final Iec61850Connection iec61850Connection = this.fetchIec61850Connection(deviceIdentification);
        if (iec61850Connection != null) {
            // Already connected, check if connection is still usable.
            LOGGER.info("Connection found for deviceIdentification: {}", deviceIdentification);
            // requires manual reads of remote data.
            if (ied != null && logicalDevice != null) {
                final String description = this.getActualServerName(ied, serverName);
                LOGGER.info("Testing if connection is alive using {}{}/{}.{} for deviceIdentification: {}", description, logicalDevice, LogicalNode.LOGICAL_NODE_ZERO.getDescription(), DataAttribute.NAME_PLATE.getDescription(), deviceIdentification);
                final FcModelNode modelNode = this.getModelNode(logicalDevice, iec61850Connection, description);
                this.iec61850Client.readNodeDataValues(iec61850Connection.getClientAssociation(), modelNode);
            } else {
                // Read all data values, which is much slower, but requires
                // no manual reads of remote data.
                LOGGER.info("Testing if connection is alive using readAllDataValues() for deviceIdentification: {}", deviceIdentification);
                this.iec61850Client.readAllDataValues(iec61850Connection.getClientAssociation());
            }
            LOGGER.info("Connection is still active for deviceIdentification: {}", deviceIdentification);
            return true;
        }
    } catch (final NodeReadException e) {
        LOGGER.error("Connection is no longer active, removing connection from cache for deviceIdentification: " + deviceIdentification, e);
        this.disconnect(deviceIdentification);
    }
    return false;
}

Example 23 with FcModelNode

use of com.beanit.openiec61850.FcModelNode in project Protocol-Adapter-IEC61850 by OSGP.

the class DistributionAutomationGetPQValuesRequestMessageProcessor method processPQValueNodeChildren.

private List<DataSampleDto> processPQValueNodeChildren(final LogicalNode node) {
    final List<DataSampleDto> data = new ArrayList<>();
    final Collection<ModelNode> children = node.getChildren();
    final Map<String, Set<Fc>> childMap = new HashMap<>();
    for (final ModelNode child : children) {
        if (!childMap.containsKey(child.getName())) {
            childMap.put(child.getName(), new HashSet<Fc>());
        }
        childMap.get(child.getName()).add(((FcModelNode) child).getFc());
    }
    for (final Map.Entry<String, Set<Fc>> childEntry : childMap.entrySet()) {
        final List<DataSampleDto> childData = this.processPQValuesFunctionalConstraintObject(node, childEntry.getKey(), childEntry.getValue());
        if (!childData.isEmpty()) {
            data.addAll(childData);
        }
    }
    return data;
}

Example 24 with FcModelNode

use of com.beanit.openiec61850.FcModelNode in project Protocol-Adapter-IEC61850 by OSGP.

the class Iec61850DeviceConnectionService method getModelNode.

private FcModelNode getModelNode(final String logicalDevice, final Iec61850Connection iec61850Connection, final String description) throws ProtocolAdapterException {
    final ServerModel serverModel = iec61850Connection.getServerModel();
    if (serverModel == null) {
        final String msg = String.format("ServerModel is null for logicalDevice {%s}", logicalDevice);
        throw new ProtocolAdapterException(msg);
    }
    final String objRef = description + logicalDevice + "/" + LogicalNode.LOGICAL_NODE_ZERO.getDescription() + "." + DataAttribute.NAME_PLATE.getDescription();
    final FcModelNode modelNode = (FcModelNode) serverModel.findModelNode(objRef, Fc.DC);
    if (modelNode == null) {
        final String msg = String.format("ModelNode is null for {%s}", objRef);
        throw new ProtocolAdapterException(msg);
    }
    return modelNode;
}

Example 25 with FcModelNode

use of com.beanit.openiec61850.FcModelNode in project open-smart-grid-platform by OSGP.

the class Iec61850DeviceConnectionService method readNodeDataValues.

public void readNodeDataValues(final String deviceIdentification, final FcModelNode fcModelNode) throws NodeReadException {
    final Iec61850Connection iec61850Connection = this.fetchIec61850Connection(deviceIdentification);
    if (iec61850Connection == null) {
        return;
    }
    final ClientAssociation clientAssociation = iec61850Connection.getClientAssociation();
    this.iec61850Client.readNodeDataValues(clientAssociation, fcModelNode);
}