Package com.mapr.db.mapreduce.tools

Class FormatResult.FormatConverterMapper

java.lang.Object
org.apache.hadoop.mapreduce.Mapper<com.mapr.db.mapreduce.impl.ByteBufWritableComparable,com.mapr.db.mapreduce.impl.ByteBufWritableComparable,org.apache.hadoop.io.NullWritable,org.apache.hadoop.io.Text>
com.mapr.db.mapreduce.tools.FormatResult.FormatConverterMapper
Enclosing class:
FormatResult
public static class FormatResult.FormatConverterMapper extends org.apache.hadoop.mapreduce.Mapper<com.mapr.db.mapreduce.impl.ByteBufWritableComparable,com.mapr.db.mapreduce.impl.ByteBufWritableComparable,org.apache.hadoop.io.NullWritable,org.apache.hadoop.io.Text>

  • Nested Class Summary

    Nested classes/interfaces inherited from class org.apache.hadoop.mapreduce.Mapper

    org.apache.hadoop.mapreduce.Mapper.Context

  • Constructor Summary

    Constructors
    Constructor
    Description
    FormatConverterMapper()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    map(com.mapr.db.mapreduce.impl.ByteBufWritableComparable key, com.mapr.db.mapreduce.impl.ByteBufWritableComparable value, org.apache.hadoop.mapreduce.Mapper<com.mapr.db.mapreduce.impl.ByteBufWritableComparable,com.mapr.db.mapreduce.impl.ByteBufWritableComparable,org.apache.hadoop.io.NullWritable,org.apache.hadoop.io.Text>.org.apache.hadoop.mapreduce.Mapper.Context context)
     

    Methods inherited from class org.apache.hadoop.mapreduce.Mapper

    cleanup, run, setup

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • FormatConverterMapper

      public FormatConverterMapper()

  • Method Details

    • map

      public void map(com.mapr.db.mapreduce.impl.ByteBufWritableComparable key, com.mapr.db.mapreduce.impl.ByteBufWritableComparable value, org.apache.hadoop.mapreduce.Mapper<com.mapr.db.mapreduce.impl.ByteBufWritableComparable,com.mapr.db.mapreduce.impl.ByteBufWritableComparable,org.apache.hadoop.io.NullWritable,org.apache.hadoop.io.Text>.org.apache.hadoop.mapreduce.Mapper.Context context) throws IOException, InterruptedException
      Overrides:
      map in class org.apache.hadoop.mapreduce.Mapper<com.mapr.db.mapreduce.impl.ByteBufWritableComparable,com.mapr.db.mapreduce.impl.ByteBufWritableComparable,org.apache.hadoop.io.NullWritable,org.apache.hadoop.io.Text>
      Throws:
      IOException
      InterruptedException