src/main/java/org/apache/pirk/inputformat/hadoop/json/JSONInputFormat.java

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package org.apache.pirk.inputformat.hadoop.json;

import java.io.IOException;

import org.apache.hadoop.io.MapWritable;
import org.apache.hadoop.io.Text;
import org.apache.hadoop.mapreduce.InputSplit;
import org.apache.hadoop.mapreduce.RecordReader;
import org.apache.hadoop.mapreduce.TaskAttemptContext;
import org.apache.hadoop.mapreduce.lib.input.FileInputFormat;

/**
 * Custom import format to parse files string representations of JSON, one JSON string per line
 * 
 */
public class JSONInputFormat extends FileInputFormat<Text,MapWritable>
{
  @Override
  public RecordReader<Text,MapWritable> createRecordReader(InputSplit split, TaskAttemptContext taskAttempt) throws IOException, InterruptedException
  {
    return new JSONRecordReader();
  }
}