Examples with MongoCollection com.mongodb.async.client.MongoCollection used on opensource projects

Example 1 with MongoCollection

use of com.mongodb.async.client.MongoCollection in project jnosql-diana-driver by eclipse.

the class MongoDBDocumentCollectionManagerAsync method select.

@Override
public void select(DocumentQuery query, Consumer<List<DocumentEntity>> callBack) throws ExecuteAsyncQueryException, UnsupportedOperationException {
    String collectionName = query.getDocumentCollection();
    MongoCollection<Document> collection = asyncMongoDatabase.getCollection(collectionName);
    Bson mongoDBQuery = query.getCondition().map(DocumentQueryConversor::convert).orElse(EMPTY);
    List<DocumentEntity> entities = new CopyOnWriteArrayList<>();
    FindIterable<Document> result = collection.find(mongoDBQuery);
    Block<Document> documentBlock = d -> entities.add(createEntity(collectionName, d));
    SingleResultCallback<Void> voidSingleResultCallback = (v, e) -> callBack.accept(entities);
    result.forEach(documentBlock, voidSingleResultCallback);
}