Examples with Struct org.apache.atlas.v1.model.instance.Struct used on opensource projects

Example 1 with Struct

use of org.apache.atlas.v1.model.instance.Struct in project atlas by apache.

the class AtlasEntityChangeNotifier method onClassificationAddedToEntity.

public void onClassificationAddedToEntity(AtlasEntity entity, List<AtlasClassification> addedClassifications) throws AtlasBaseException {
    if (isV2EntityNotificationEnabled()) {
        doFullTextMapping(entity.getGuid());
        for (EntityChangeListenerV2 listener : entityChangeListenersV2) {
            listener.onClassificationsAdded(entity, addedClassifications);
        }
    } else {
        updateFullTextMapping(entity.getGuid(), addedClassifications);
        Referenceable entityRef = toReferenceable(entity.getGuid());
        List<Struct> traits = toStruct(addedClassifications);
        if (entity == null || CollectionUtils.isEmpty(traits)) {
            return;
        }
        for (EntityChangeListener listener : entityChangeListeners) {
            try {
                listener.onTraitsAdded(entityRef, traits);
            } catch (AtlasException e) {
                throw new AtlasBaseException(AtlasErrorCode.NOTIFICATION_FAILED, e, getListenerName(listener), "TraitAdd");
            }
        }
    }
}

Example 2 with Struct

use of org.apache.atlas.v1.model.instance.Struct in project atlas by apache.

the class AtlasEntityChangeNotifier method onClassificationUpdatedToEntity.

public void onClassificationUpdatedToEntity(AtlasEntity entity, List<AtlasClassification> updatedClassifications) throws AtlasBaseException {
    if (isV2EntityNotificationEnabled()) {
        doFullTextMapping(entity.getGuid());
        for (EntityChangeListenerV2 listener : entityChangeListenersV2) {
            listener.onClassificationsUpdated(entity, updatedClassifications);
        }
    } else {
        doFullTextMapping(entity.getGuid());
        Referenceable entityRef = toReferenceable(entity.getGuid());
        List<Struct> traits = toStruct(updatedClassifications);
        if (entityRef == null || CollectionUtils.isEmpty(traits)) {
            return;
        }
        for (EntityChangeListener listener : entityChangeListeners) {
            try {
                listener.onTraitsUpdated(entityRef, traits);
            } catch (AtlasException e) {
                throw new AtlasBaseException(AtlasErrorCode.NOTIFICATION_FAILED, e, getListenerName(listener), "TraitUpdate");
            }
        }
    }
}

Example 3 with Struct

use of org.apache.atlas.v1.model.instance.Struct in project atlas by apache.

the class AtlasStructFormatConverter method fromV2ToV1.

@Override
public Object fromV2ToV1(Object v2Obj, AtlasType type, ConverterContext converterContext) throws AtlasBaseException {
    Struct ret = null;
    if (v2Obj != null) {
        AtlasStructType structType = (AtlasStructType) type;
        if (v2Obj instanceof Map) {
            final Map v2Map = (Map) v2Obj;
            final Map v2Attribs;
            if (v2Map.containsKey(ATTRIBUTES_PROPERTY_KEY)) {
                v2Attribs = (Map) v2Map.get(ATTRIBUTES_PROPERTY_KEY);
            } else {
                v2Attribs = v2Map;
            }
            if (MapUtils.isNotEmpty(v2Attribs)) {
                ret = new Struct(type.getTypeName(), fromV2ToV1(structType, v2Attribs, converterContext));
            } else {
                ret = new Struct(type.getTypeName());
            }
        } else if (v2Obj instanceof AtlasStruct) {
            AtlasStruct struct = (AtlasStruct) v2Obj;
            ret = new Struct(type.getTypeName(), fromV2ToV1(structType, struct.getAttributes(), converterContext));
        } else {
            throw new AtlasBaseException(AtlasErrorCode.UNEXPECTED_TYPE, "Map or AtlasStruct", v2Obj.getClass().getCanonicalName());
        }
    }
    return ret;
}

Example 4 with Struct

use of org.apache.atlas.v1.model.instance.Struct in project atlas by apache.

the class EntityAuditListener method onTraitsUpdated.

@Override
public void onTraitsUpdated(Referenceable entity, Collection<? extends Struct> traits) throws AtlasException {
    if (traits != null) {
        for (Struct trait : traits) {
            EntityAuditEvent event = createEvent(entity, EntityAuditAction.TAG_UPDATE, "Updated trait: " + AtlasType.toV1Json(trait));
            auditRepository.putEventsV1(event);
        }
    }
}

Example 5 with Struct

use of org.apache.atlas.v1.model.instance.Struct in project atlas by apache.

the class EntityAuditListener method onTraitsAdded.

@Override
public void onTraitsAdded(Referenceable entity, Collection<? extends Struct> traits) throws AtlasException {
    if (traits != null) {
        for (Struct trait : traits) {
            EntityAuditEvent event = createEvent(entity, EntityAuditAction.TAG_ADD, "Added trait: " + AtlasType.toV1Json(trait));
            auditRepository.putEventsV1(event);
        }
    }
}