org.apache.hadoop.hbase.mapreduce

Class Import.CellReducer

java.lang.Object

org.apache.hadoop.mapreduce.Reducer<Import.CellWritableComparable,org.apache.hadoop.hbase.Cell,org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.Cell>

org.apache.hadoop.hbase.mapreduce.Import.CellReducer

Enclosing class:

Import

public static class Import.CellReducer
extends org.apache.hadoop.mapreduce.Reducer<Import.CellWritableComparable,org.apache.hadoop.hbase.Cell,org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.Cell>

Nested Class Summary

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

org.apache.hadoop.mapreduce.Reducer.Context

Constructor Summary

Constructors

Constructor and Description
CellReducer()

Method Summary

Modifier and Type	Method and Description
protected void	reduce(Import.CellWritableComparable row, Iterable<org.apache.hadoop.hbase.Cell> kvs, org.apache.hadoop.mapreduce.Reducer.Context context)

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

cleanup, run, setup

Methods inherited from class java.lang.Object

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

Constructor Detail

CellReducer

public CellReducer()

Method Detail

reduce

protected void reduce(Import.CellWritableComparable row,
                      Iterable<org.apache.hadoop.hbase.Cell> kvs,
                      org.apache.hadoop.mapreduce.Reducer.Context context)
               throws IOException,
                      InterruptedException

Overrides:

reduce in class org.apache.hadoop.mapreduce.Reducer<Import.CellWritableComparable,org.apache.hadoop.hbase.Cell,org.apache.hadoop.hbase.io.ImmutableBytesWritable,org.apache.hadoop.hbase.Cell>

Throws:

IOException

InterruptedException