com.marklogic.mapreduce.utilities

Class LegacyAssignmentPolicy

java.lang.Object

com.marklogic.mapreduce.utilities.AssignmentPolicy

com.marklogic.mapreduce.utilities.LegacyAssignmentPolicy

Direct Known Subclasses:

SegmentAssignmentPolicy

public class LegacyAssignmentPolicy
extends AssignmentPolicy

Legacy Assignment Policy for fastload

Nested Class Summary

Nested classes/interfaces inherited from class com.marklogic.mapreduce.utilities.AssignmentPolicy

AssignmentPolicy.Kind

Field Summary

Fields

Modifier and Type	Field and Description
protected String[]	forests

Fields inherited from class com.marklogic.mapreduce.utilities.AssignmentPolicy

LOG, policy, uForests

Constructor Summary

Constructors

Constructor and Description
LegacyAssignmentPolicy()
LegacyAssignmentPolicy(LinkedHashSet<String> uForests)

Method Summary

Modifier and Type	Method and Description
int	getPlacementForestIndex(DocumentURI uri)
static int	getPlacementId(DocumentURI uri, int size)
static BigInteger	getUriKey(String uri)
protected static String	normalize(String uri)
static long	rotl(BigInteger value, int shift)

Methods inherited from class com.marklogic.mapreduce.utilities.AssignmentPolicy

getPolicyKind

Methods inherited from class java.lang.Object

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

Field Detail

forests

protected String[] forests

Constructor Detail

LegacyAssignmentPolicy

public LegacyAssignmentPolicy()

LegacyAssignmentPolicy

public LegacyAssignmentPolicy(LinkedHashSet<String> uForests)

Method Detail

getPlacementId

public static int getPlacementId(DocumentURI uri,
                                 int size)

normalize

protected static String normalize(String uri)

getUriKey

public static BigInteger getUriKey(String uri)

rotl

public static long rotl(BigInteger value,
                        int shift)

getPlacementForestIndex

public int getPlacementForestIndex(DocumentURI uri)

Specified by:

getPlacementForestIndex in class AssignmentPolicy