executor.execute(() -> {
            try {
                final Object eventType = dataMap.remove(getParamValue(localParams, "field.event_type", "event_type"));
                if (getParamValue(localParams, "event.create", "create").equals(eventType)
                        || getParamValue(localParams, "event.modify", "modify").equals(eventType)) {
                    // updated file
                    addDocument(localParams, dataMap);

        final Map<String, Object> source = toLowerHyphen(searchLogEvent.toSource());
        source.put("_id", searchLogEvent.getId());
        // source.put("version_no", searchLogEvent.getVersionNo());
        source.put("event_type", searchLogEvent.getEventType());
        return source;
    }

    protected Map<String, Object> toLowerHyphen(final Map<String, Object> source) {
        return source.entrySet().stream()

        Read more about it in the
        [FastAPI docs for Lifespan Events](https://fastapi.tiangolo.com/advanced/events/).
        """
    )
    def on_event(
        self,
        event_type: Annotated[
            str,
            Doc(
                """
                The type of event. `startup` or `shutdown`.
                """
            ),
        ],

        Read more about it in the
        [FastAPI docs for Lifespan Events](https://fastapi.tiangolo.com/advanced/events/).
        """
    )
    def on_event(
        self,
        event_type: Annotated[
            str,
            Doc(
                """
                The type of event. `startup` or `shutdown`.
                """
            ),
        ],

        Lists.newArrayListWithCapacity(eventTypes.size());

    for (Class<?> eventType : eventTypes) {
      CopyOnWriteArraySet<Subscriber> eventSubscribers = subscribers.get(eventType);
      if (eventSubscribers != null) {
        // eager no-copy snapshot
        subscriberIterators.add(eventSubscribers.iterator());
      }
    }

        this.requestType = requestType;
    }

    /**
     * @return Returns the eventType.
     */
    public int getEventType() {
        return eventType;
    }

    /**
     * @param eventType The eventType to set.
     */
    public void setEventType(final int eventType) {
        switch (eventType) {
            case TRANSFER_INITIATED:
                break;
            case TRANSFER_STARTED:

        TransferEvent transferStartedEvent = event(session, resource, TransferEvent.EventType.STARTED);
        TransferEvent transferProgressedEvent = event(session, resource, TransferEvent.EventType.PROGRESSED);
        TransferEvent transferSucceededEvent = event(session, resource, TransferEvent.EventType.SUCCEEDED);

 * under the License.
 */
package org.apache.maven.repository.internal;

import java.lang.reflect.Field;

import org.eclipse.aether.RepositoryEvent;
import org.eclipse.aether.RepositoryEvent.EventType;
import org.eclipse.aether.artifact.DefaultArtifact;
import org.eclipse.aether.impl.ArtifactDescriptorReader;
import org.eclipse.aether.impl.RepositoryEventDispatcher;

    public DefaultEvent(InternalMavenSession session, ExecutionEvent delegate) {
        this.session = session;
        this.delegate = delegate;
    }

    @Override
    public EventType getType() {
        return EventType.valueOf(delegate.getType().name());
    }

    @Override
    public Session getSession() {
        return session;
    }

    @Override
    public Optional<Project> getProject() {

        }
    }

    private void demux(List<Exchange> exchanges) {
        for (Exchange exchange : exchanges) {
            exchange.process(transferEvent -> {
                TransferEvent.EventType type = transferEvent.getType();
                try {
                    switch (type) {
                        case INITIATED:
                            delegate.transferInitiated(transferEvent);