content: /*
   * 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.
   */
  
  package com.aliyun.odps.table.arrow;
  
  import com.aliyun.odps.table.arrow.writers.ArrowBatchWriter;
  import com.aliyun.odps.table.configuration.WriterOptions;
  import org.apache.arrow.vector.compression.CompressionUtil;
  
  import java.io.IOException;
  import java.io.OutputStream;
  
  /**
   * A factory used to create {@link ArrowWriter} instances.
   */
  public class ArrowWriterFactory {
  
      public static ArrowWriter getRecordBatchWriter(OutputStream os,
                                                     WriterOptions writerOptions) throws IOException {
          switch (writerOptions.getCompressionCodec()) {
              case NO_COMPRESSION:
                  return new ArrowBatchWriter(os);
              case ZSTD:
                  return new ArrowBatchWriter(os, CompressionUtil.CodecType.ZSTD);
              case LZ4_FRAME:
                  return new ArrowBatchWriter(os, CompressionUtil.CodecType.LZ4_FRAME);
              default:
                  throw new IllegalArgumentException("Unsupported compression codec: " +
                          writerOptions.getCompressionCodec());
          }
      }
  }
  