src/paimon/format/lance/lance_writer_builder.cpp

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

#include "paimon/format/lance/lance_writer_builder.h"

#include "paimon/common/utils/arrow/mem_utils.h"
#include "paimon/format/lance/lance_format_writer.h"
#include "paimon/format/lance/lance_utils.h"

namespace paimon::lance {

Result<std::unique_ptr<FormatWriter>> LanceWriterBuilder::Build(
    const std::shared_ptr<OutputStream>& output, const std::string& compression) {
    (void)output;
    (void)compression;
    return Status::NotImplemented("Lance requires path-based writer construction");
}

Result<std::unique_ptr<FormatWriter>> LanceWriterBuilder::BuildFromPath(const std::string& path) {
    if (pool_ == nullptr) {
        return Status::Invalid("Lance writer memory pool is nullptr");
    }
    return LanceFormatWriter::Create(path, schema_, GetLanceStorageOptions(options_, path),
                                     GetArrowPool(pool_));
}

}  // namespace paimon::lance