Package org.gridgain.tpcds.qgen.distribution

Class NamesDistributions

java.lang.Object

org.gridgain.tpcds.qgen.distribution.NamesDistributions

public final class NamesDistributions
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	NamesDistributions.FirstNamesWeights
static enum	NamesDistributions.SalutationsWeights

Method Summary

Modifier and Type	Method	Description
static String	getFirstNameFromIndex(int index)
static int	getWeightForIndex(int index, NamesDistributions.FirstNamesWeights firstNamesWeights)
static String	pickRandomFirstName(NamesDistributions.FirstNamesWeights firstNamesWeights, RandomNumberStream stream)
static int	pickRandomIndex(NamesDistributions.FirstNamesWeights firstNamesWeights, RandomNumberStream stream)
static String	pickRandomLastName(RandomNumberStream stream)
static String	pickRandomSalutation(NamesDistributions.SalutationsWeights salutationsWeights, RandomNumberStream stream)

Methods inherited from class java.lang.Object

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

Method Details

pickRandomFirstName

public static String pickRandomFirstName(NamesDistributions.FirstNamesWeights firstNamesWeights,
 RandomNumberStream stream)

pickRandomIndex

public static int pickRandomIndex(NamesDistributions.FirstNamesWeights firstNamesWeights,
 RandomNumberStream stream)

getFirstNameFromIndex

public static String getFirstNameFromIndex(int index)

getWeightForIndex

public static int getWeightForIndex(int index,
 NamesDistributions.FirstNamesWeights firstNamesWeights)

pickRandomLastName

public static String pickRandomLastName(RandomNumberStream stream)

pickRandomSalutation

public static String pickRandomSalutation(NamesDistributions.SalutationsWeights salutationsWeights,
 RandomNumberStream stream)