Examples with SyncResultsHandler org.identityconnectors.framework.common.objects.SyncResultsHandler used on opensource projects

Example 1 with SyncResultsHandler

use of org.identityconnectors.framework.common.objects.SyncResultsHandler in project CzechIdMng by bcvsolutions.

the class ConnIdIcConnectorService method synchronization.

@Override
public IcSyncToken synchronization(IcConnectorInstance connectorInstance, IcConnectorConfiguration connectorConfiguration, IcObjectClass objectClass, IcSyncToken token, IcSyncResultsHandler handler) {
    Assert.notNull(connectorInstance, "Connector instance is required.");
    Assert.notNull(connectorInstance.getConnectorKey(), "Connector key is required.");
    Assert.notNull(connectorConfiguration, "Configuration is required.");
    Assert.notNull(objectClass, "Object class is required.");
    Assert.notNull(handler, "Handler is required.");
    LOG.debug("Start synchronization for connector {} and objectClass {} - ConnId", connectorInstance.getConnectorKey().toString(), objectClass.getDisplayName());
    ConnectorFacade conn = facadeFactory.getConnectorFacade(connectorInstance, connectorConfiguration);
    ObjectClass objectClassConnId = ConnIdIcConvertUtil.convertIcObjectClass(objectClass);
    if (objectClassConnId == null) {
        objectClassConnId = ObjectClass.ACCOUNT;
    }
    SyncToken syncToken = ConnIdIcConvertUtil.convertIcSyncToken(token);
    SyncResultsHandler handlerConnId = new SyncResultsHandler() {

        @Override
        public boolean handle(SyncDelta delta) {
            return handler.handle(ConnIdIcConvertUtil.convertConnIdSyncDelta(delta));
        }
    };
    SyncToken resultToken = conn.sync(objectClassConnId, syncToken, handlerConnId, new OperationOptions(connectorConfiguration.getSystemOperationOptions()));
    return ConnIdIcConvertUtil.convertConnIdSyncToken(resultToken);
}

Example 2 with SyncResultsHandler

use of org.identityconnectors.framework.common.objects.SyncResultsHandler in project midpoint by Evolveum.

the class ConnectorInstanceConnIdImpl method fetchChanges.

@Override
public List<Change> fetchChanges(ObjectClassComplexTypeDefinition objectClass, PrismProperty<?> lastToken, AttributesToReturn attrsToReturn, StateReporter reporter, OperationResult parentResult) throws CommunicationException, GenericFrameworkException, SchemaException, ConfigurationException {
    OperationResult result = parentResult.createSubresult(ConnectorInstance.class.getName() + ".fetchChanges");
    result.addContext("objectClass", objectClass);
    result.addParam("lastToken", lastToken);
    // create sync token from the property last token
    SyncToken syncToken = null;
    try {
        syncToken = getSyncToken(lastToken);
        LOGGER.trace("Sync token created from the property last token: {}", syncToken == null ? null : syncToken.getValue());
    } catch (SchemaException ex) {
        result.recordFatalError(ex.getMessage(), ex);
        throw new SchemaException(ex.getMessage(), ex);
    }
    final List<SyncDelta> syncDeltas = new ArrayList<SyncDelta>();
    // get icf object class
    ObjectClass icfObjectClass;
    if (objectClass == null) {
        icfObjectClass = ObjectClass.ALL;
    } else {
        icfObjectClass = connIdNameMapper.objectClassToIcf(objectClass, getSchemaNamespace(), connectorType, legacySchema);
    }
    OperationOptionsBuilder optionsBuilder = new OperationOptionsBuilder();
    if (objectClass != null) {
        convertToIcfAttrsToGet(objectClass, attrsToReturn, optionsBuilder);
    }
    OperationOptions options = optionsBuilder.build();
    SyncResultsHandler syncHandler = new SyncResultsHandler() {

        @Override
        public boolean handle(SyncDelta delta) {
            LOGGER.trace("Detected sync delta: {}", delta);
            return syncDeltas.add(delta);
        }
    };
    OperationResult connIdResult = result.createSubresult(ConnectorFacade.class.getName() + ".sync");
    connIdResult.addContext("connector", connIdConnectorFacade.getClass());
    connIdResult.addArbitraryObjectAsParam("connIdObjectClass", icfObjectClass);
    connIdResult.addArbitraryObjectAsParam("syncToken", syncToken);
    connIdResult.addArbitraryObjectAsParam("syncHandler", syncHandler);
    SyncToken lastReceivedToken;
    try {
        InternalMonitor.recordConnectorOperation("sync");
        recordIcfOperationStart(reporter, ProvisioningOperation.ICF_SYNC, objectClass);
        lastReceivedToken = connIdConnectorFacade.sync(icfObjectClass, syncToken, syncHandler, options);
        recordIcfOperationEnd(reporter, ProvisioningOperation.ICF_SYNC, objectClass);
        connIdResult.recordSuccess();
        connIdResult.addReturn(OperationResult.RETURN_COUNT, syncDeltas.size());
    } catch (Throwable ex) {
        recordIcfOperationEnd(reporter, ProvisioningOperation.ICF_SYNC, objectClass, ex);
        Throwable midpointEx = processIcfException(ex, this, connIdResult);
        result.computeStatus();
        // exception
        if (midpointEx instanceof CommunicationException) {
            throw (CommunicationException) midpointEx;
        } else if (midpointEx instanceof GenericFrameworkException) {
            throw (GenericFrameworkException) midpointEx;
        } else if (midpointEx instanceof SchemaException) {
            throw (SchemaException) midpointEx;
        } else if (midpointEx instanceof RuntimeException) {
            throw (RuntimeException) midpointEx;
        } else if (midpointEx instanceof Error) {
            throw (Error) midpointEx;
        } else {
            throw new SystemException("Got unexpected exception: " + ex.getClass().getName() + ": " + ex.getMessage(), ex);
        }
    }
    // convert changes from icf to midpoint Change
    List<Change> changeList;
    try {
        changeList = getChangesFromSyncDeltas(icfObjectClass, syncDeltas, resourceSchema, result);
    } catch (SchemaException ex) {
        result.recordFatalError(ex.getMessage(), ex);
        throw new SchemaException(ex.getMessage(), ex);
    }
    if (lastReceivedToken != null) {
        Change lastChange = new Change((ObjectDelta) null, getToken(lastReceivedToken));
        LOGGER.trace("Adding last change: {}", lastChange);
        changeList.add(lastChange);
    }
    result.recordSuccess();
    result.addReturn(OperationResult.RETURN_COUNT, changeList == null ? 0 : changeList.size());
    return changeList;
}