com.datasalt.pangool.tuplemr
Class MultipleInputsInterface

java.lang.Object
  com.datasalt.pangool.tuplemr.MultipleInputsInterface

public class MultipleInputsInterface
extends Object

This class encapsulates the functionality of a builder such as TupleMRBuilder that provides Multiple Inputs. To be used by other builders like MapOnlyJobBuilder.

Nested Class Summary

static class

MultipleInputsInterface.Input

Constructor Summary

MultipleInputsInterface(org.apache.hadoop.conf.Configuration conf)

Method Summary

Set<String>	configureJob(org.apache.hadoop.mapreduce.Job job) Use this method for configuring a Job instance according to the multiple input specs that has been specified.
List<MultipleInputsInterface.Input>	getMultiInputs()

Methods inherited from class java.lang.Object

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

Constructor Detail

MultipleInputsInterface

public MultipleInputsInterface(org.apache.hadoop.conf.Configuration conf)

Method Detail

configureJob

public Set<String> configureJob(org.apache.hadoop.mapreduce.Job job)
                         throws FileNotFoundException,
                                IOException

Use this method for configuring a Job instance according to the multiple input specs that has been specified. Returns the instance files created.

Throws:

FileNotFoundException

IOException

getMultiInputs

public List<MultipleInputsInterface.Input> getMultiInputs()