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* @author milind
import org.apache.hadoop.mapreduce.Mapper;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class ExcelMapper extends
Mapper<LongWritable, Text, Text, Text> {
private static Logger LOG = LoggerFactory.getLogger(ExcelMapper.class);
* Excel Spreadsheet is supplied in string form to the mapper. We are simply
* emitting them for viewing on HDFS.
public void map(LongWritable key, Text value, Context context)
throws InterruptedException, IOException {
String line = value.toString();
context.write(new Text(line), null);"Map processing finished");

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milindjagre commented May 9, 2016

This is a Mapper Class which is used for reading Excel file using MapReduce API

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