Examples of NLineInputFormat


Examples of org.apache.hadoop.mapred.lib.NLineInputFormat

      "On account of his Beaver Hat.";
   
    writeInput(input);
   
    conf.setInt("mapred.line.input.format.linespermap", 2);
    NLineInputFormat format = new NLineInputFormat();
    format.configure(conf);
    InputSplit[] splits = format.getSplits(conf, 2);
    RecordReader<LongWritable, Text> recordReader =
      format.getRecordReader(splits[0], conf, Reporter.NULL);
    checkNextLine(recordReader, 0, "On the top of the Crumpetty Tree");
    checkNextLine(recordReader, 33, "The Quangle Wangle sat,");
    recordReader = format.getRecordReader(splits[1], conf, Reporter.NULL);
    checkNextLine(recordReader, 57, "But his face you could not see,");
    checkNextLine(recordReader, 89, "On account of his Beaver Hat.");
  }
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