Examples with UpdateRequest com.mongodb.internal.bulk.UpdateRequest used on opensource projects

Example 6 with UpdateRequest

use of com.mongodb.internal.bulk.UpdateRequest in project mongo-java-driver by mongodb.

the class Operations method bulkWrite.

@SuppressWarnings("unchecked")
public MixedBulkWriteOperation bulkWrite(final List<? extends WriteModel<? extends TDocument>> requests, final BulkWriteOptions options) {
    notNull("requests", requests);
    List<WriteRequest> writeRequests = new ArrayList<>(requests.size());
    for (WriteModel<? extends TDocument> writeModel : requests) {
        WriteRequest writeRequest;
        if (writeModel == null) {
            throw new IllegalArgumentException("requests can not contain a null value");
        } else if (writeModel instanceof InsertOneModel) {
            TDocument document = ((InsertOneModel<TDocument>) writeModel).getDocument();
            if (getCodec() instanceof CollectibleCodec) {
                document = ((CollectibleCodec<TDocument>) getCodec()).generateIdIfAbsentFromDocument(document);
            }
            writeRequest = new InsertRequest(documentToBsonDocument(document));
        } else if (writeModel instanceof ReplaceOneModel) {
            ReplaceOneModel<TDocument> replaceOneModel = (ReplaceOneModel<TDocument>) writeModel;
            writeRequest = new UpdateRequest(toBsonDocument(replaceOneModel.getFilter()), documentToBsonDocument(replaceOneModel.getReplacement()), WriteRequest.Type.REPLACE).upsert(replaceOneModel.getReplaceOptions().isUpsert()).collation(replaceOneModel.getReplaceOptions().getCollation()).hint(replaceOneModel.getReplaceOptions().getHint()).hintString(replaceOneModel.getReplaceOptions().getHintString());
        } else if (writeModel instanceof UpdateOneModel) {
            UpdateOneModel<TDocument> updateOneModel = (UpdateOneModel<TDocument>) writeModel;
            BsonValue update = updateOneModel.getUpdate() != null ? toBsonDocument(updateOneModel.getUpdate()) : new BsonArray(toBsonDocumentList(updateOneModel.getUpdatePipeline()));
            writeRequest = new UpdateRequest(toBsonDocument(updateOneModel.getFilter()), update, WriteRequest.Type.UPDATE).multi(false).upsert(updateOneModel.getOptions().isUpsert()).collation(updateOneModel.getOptions().getCollation()).arrayFilters(toBsonDocumentList(updateOneModel.getOptions().getArrayFilters())).hint(updateOneModel.getOptions().getHint()).hintString(updateOneModel.getOptions().getHintString());
        } else if (writeModel instanceof UpdateManyModel) {
            UpdateManyModel<TDocument> updateManyModel = (UpdateManyModel<TDocument>) writeModel;
            BsonValue update = updateManyModel.getUpdate() != null ? toBsonDocument(updateManyModel.getUpdate()) : new BsonArray(toBsonDocumentList(updateManyModel.getUpdatePipeline()));
            writeRequest = new UpdateRequest(toBsonDocument(updateManyModel.getFilter()), update, WriteRequest.Type.UPDATE).multi(true).upsert(updateManyModel.getOptions().isUpsert()).collation(updateManyModel.getOptions().getCollation()).arrayFilters(toBsonDocumentList(updateManyModel.getOptions().getArrayFilters())).hint(updateManyModel.getOptions().getHint()).hintString(updateManyModel.getOptions().getHintString());
        } else if (writeModel instanceof DeleteOneModel) {
            DeleteOneModel<TDocument> deleteOneModel = (DeleteOneModel<TDocument>) writeModel;
            writeRequest = new DeleteRequest(toBsonDocument(deleteOneModel.getFilter())).multi(false).collation(deleteOneModel.getOptions().getCollation()).hint(deleteOneModel.getOptions().getHint()).hintString(deleteOneModel.getOptions().getHintString());
        } else if (writeModel instanceof DeleteManyModel) {
            DeleteManyModel<TDocument> deleteManyModel = (DeleteManyModel<TDocument>) writeModel;
            writeRequest = new DeleteRequest(toBsonDocument(deleteManyModel.getFilter())).multi(true).collation(deleteManyModel.getOptions().getCollation()).hint(deleteManyModel.getOptions().getHint()).hintString(deleteManyModel.getOptions().getHintString());
        } else {
            throw new UnsupportedOperationException(format("WriteModel of type %s is not supported", writeModel.getClass()));
        }
        writeRequests.add(writeRequest);
    }
    return new MixedBulkWriteOperation(namespace, writeRequests, options.isOrdered(), writeConcern, retryWrites).bypassDocumentValidation(options.getBypassDocumentValidation());
}