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/*
* 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.parquet.thrift;
import java.io.IOException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.Path;
import org.apache.parquet.hadoop.ParquetWriter;
import org.apache.parquet.hadoop.metadata.CompressionCodecName;
import org.apache.parquet.hadoop.thrift.TBaseWriteSupport;
import org.apache.thrift.TBase;
/**
* To generate Parquet files using thrift
*
* @param the type of the thrift class used to write data
*/
public class ThriftParquetWriter> extends ParquetWriter {
public ThriftParquetWriter(Path file, Class thriftClass, CompressionCodecName compressionCodecName)
throws IOException {
super(
file,
new TBaseWriteSupport(thriftClass),
compressionCodecName,
ParquetWriter.DEFAULT_BLOCK_SIZE,
ParquetWriter.DEFAULT_PAGE_SIZE);
}
public ThriftParquetWriter(
Path file,
Class thriftClass,
CompressionCodecName compressionCodecName,
int blockSize,
int pageSize,
boolean enableDictionary,
boolean validating)
throws IOException {
super(
file,
new TBaseWriteSupport(thriftClass),
compressionCodecName,
blockSize,
pageSize,
enableDictionary,
validating);
}
public ThriftParquetWriter(
Path file,
Class thriftClass,
CompressionCodecName compressionCodecName,
int blockSize,
int pageSize,
boolean enableDictionary,
boolean validating,
Configuration conf)
throws IOException {
super(
file,
new TBaseWriteSupport(thriftClass),
compressionCodecName,
blockSize,
pageSize,
pageSize,
enableDictionary,
validating,
DEFAULT_WRITER_VERSION,
conf);
}
}
