org.apache.hadoop.hbase.mapreduce

Class HFileInputFormat

java.lang.Object

<any>

org.apache.hadoop.hbase.mapreduce.HFileInputFormat

@InterfaceAudience.Private
public class HFileInputFormat
extends <any>

Simple MR input format for HFiles. This code was borrowed from Apache Crunch project. Updated to the recent version of HBase.

Constructor Summary

Constructors

Constructor and Description
HFileInputFormat()

Method Summary

Modifier and Type	Method and Description
<any>	createRecordReader(InputSplit split, TaskAttemptContext context)
protected boolean	isSplitable(JobContext context, Path filename)
protected List<FileStatus>	listStatus(JobContext job)

Methods inherited from class java.lang.Object

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

Constructor Detail

HFileInputFormat

public HFileInputFormat()

Method Detail

listStatus

protected List<FileStatus> listStatus(JobContext job)
                               throws IOException

Throws:

IOException

createRecordReader

public <any> createRecordReader(InputSplit split,
                                TaskAttemptContext context)
                         throws IOException,
                                InterruptedException

Throws:

IOException

InterruptedException

isSplitable

protected boolean isSplitable(JobContext context,
                              Path filename)