Package org.apache.hive.hcatalog.mapreduce

Source Code of org.apache.hive.hcatalog.mapreduce.StaticPartitionFileRecordWriterContainer

/**
* 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 org.apache.hive.hcatalog.mapreduce;

import java.io.IOException;

import org.apache.hadoop.io.Writable;
import org.apache.hadoop.io.WritableComparable;
import org.apache.hadoop.mapred.RecordWriter;
import org.apache.hadoop.mapred.Reporter;
import org.apache.hadoop.mapreduce.TaskAttemptContext;
import org.apache.hive.hcatalog.mapreduce.FileRecordWriterContainer;
import org.apache.hive.hcatalog.common.HCatException;
import org.apache.hive.hcatalog.data.HCatRecord;

/**
* Record writer container for tables using static partitioning. See
* {@link FileOutputFormatContainer} for more information
*/
class StaticPartitionFileRecordWriterContainer extends FileRecordWriterContainer {
  /**
   * @param baseWriter RecordWriter to contain
   * @param context current TaskAttemptContext
   * @throws IOException
   * @throws InterruptedException
   */
  public StaticPartitionFileRecordWriterContainer(
      RecordWriter<? super WritableComparable<?>, ? super Writable> baseWriter,
      TaskAttemptContext context) throws IOException, InterruptedException {
    super(baseWriter, context);
  }

  @Override
  public void close(TaskAttemptContext context) throws IOException, InterruptedException {
    Reporter reporter = InternalUtil.createReporter(context);
    getBaseRecordWriter().close(reporter);
  }

  @Override
  protected LocalFileWriter getLocalFileWriter(HCatRecord value) throws IOException, HCatException {
    return new LocalFileWriter(getBaseRecordWriter(), objectInspector, serDe, jobInfo);
  }
}
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