Package org.apache.accumulo.core.client.mapreduce.impl

Class SplitUtils

java.lang.Object

org.apache.accumulo.core.client.mapreduce.impl.SplitUtils

public class SplitUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
SplitUtils()

Method Summary

Modifier and Type	Method	Description
static float	getProgress(ByteSequence start, ByteSequence end, ByteSequence position)
static long	getRangeLength(Range range)
static void	updateSplit(RangeInputSplit split, Instance instance, InputTableConfig tableConfig, String principal, AuthenticationToken token, Authorizations auths, org.apache.log4j.Level logLevel)	Central place to set common split configuration not handled by split constructors.

Methods inherited from class java.lang.Object

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

Constructor Detail

SplitUtils

public SplitUtils()

Method Detail

updateSplit

public static void updateSplit(RangeInputSplit split,
                               Instance instance,
                               InputTableConfig tableConfig,
                               String principal,
                               AuthenticationToken token,
                               Authorizations auths,
                               org.apache.log4j.Level logLevel)

Central place to set common split configuration not handled by split constructors. The intention is to make it harder to miss optional setters in future refactor.

getProgress

public static float getProgress(ByteSequence start,
                                ByteSequence end,
                                ByteSequence position)

getRangeLength

public static long getRangeLength(Range range)
                           throws IOException

Throws:

IOException