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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.hadoop.hive.ql.io.parquet.convert;
import org.apache.hadoop.io.ArrayWritable;
import org.apache.parquet.io.api.GroupConverter;
import org.apache.parquet.io.api.RecordMaterializer;
import org.apache.parquet.schema.GroupType;
/**
*
* A MapWritableReadSupport, encapsulates the tuples
*
*/
public class DataWritableRecordConverter extends RecordMaterializer<ArrayWritable> {
private final DataWritableGroupConverter root;
public DataWritableRecordConverter(final GroupType requestedSchema, final GroupType tableSchema) {
this.root = new DataWritableGroupConverter(requestedSchema, tableSchema);
}
@Override
public ArrayWritable getCurrentRecord() {
return root.getCurrentArray();
}
@Override
public GroupConverter getRootConverter() {
return root;
}
}