org.apache.hadoop.hbase

Class HadoopShimsImpl

java.lang.Object

org.apache.hadoop.hbase.HadoopShimsImpl

All Implemented Interfaces:

HadoopShims

public class HadoopShimsImpl
extends Object
implements HadoopShims

Compatibility shim layer implementation for Hadoop-2.

Constructor Summary

Constructors

Constructor and Description
HadoopShimsImpl()

Method Summary

Modifier and Type	Method and Description
<T,J> T	createTestTaskAttemptContext(J job, String taskId) Returns a TaskAttemptContext instance created from the given parameters.

Methods inherited from class java.lang.Object

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

Constructor Detail

HadoopShimsImpl

public HadoopShimsImpl()

Method Detail

createTestTaskAttemptContext

public <T,J> T createTestTaskAttemptContext(J job,
                                            String taskId)

Returns a TaskAttemptContext instance created from the given parameters.

Specified by:

createTestTaskAttemptContext in interface HadoopShims

Parameters:

job - an instance of o.a.h.mapreduce.Job

taskId - an identifier for the task attempt id. Should be parsable by TaskAttemptId.forName()

Returns:

a concrete TaskAttemptContext instance of o.a.h.mapreduce.TaskAttemptContext