org.apache.lens.cube.parse

Class CandidateTablePruneCause

java.lang.Object

org.apache.lens.cube.parse.CandidateTablePruneCause

public class CandidateTablePruneCause
extends Object

Contains the cause why a candidate table is not picked for answering the query

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CandidateTablePruneCause.CandidateTablePruneCode
static class	CandidateTablePruneCause.SkipStorageCause
static class	CandidateTablePruneCause.SkipStorageCode
static class	CandidateTablePruneCause.SkipUpdatePeriodCode

Constructor Summary

Constructors

Constructor and Description
CandidateTablePruneCause(CandidateTablePruneCause.CandidateTablePruneCode cause)

Method Summary

Methods

Modifier and Type	Method and Description
static CandidateTablePruneCause	columnNotFound(Collection<String>... missingColumns)
static CandidateTablePruneCause	columnNotFound(String... columns)
static CandidateTablePruneCause	expressionNotEvaluable(String... exprs)
static CandidateTablePruneCause	factNotAvailableInRange(List<TimeRange> ranges)
static CandidateTablePruneCause	lessData(MaxCoveringFactResolver.TimeCovered timeCovered)
static CandidateTablePruneCause	missingDefaultAggregate(String... names)
static CandidateTablePruneCause	missingPartitions(Set<String> nonExistingParts)
static CandidateTablePruneCause	noCandidateStorages(Map<String,CandidateTablePruneCause.SkipStorageCause> storageCauses)
static CandidateTablePruneCause	noColumnPartOfAJoinPath(Collection<String> colSet)
static CandidateTablePruneCause	timeDimNotSupported(Set<String> unsupportedTimeDims)

Methods inherited from class java.lang.Object

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

Constructor Detail

CandidateTablePruneCause

public CandidateTablePruneCause(CandidateTablePruneCause.CandidateTablePruneCode cause)

Method Detail

factNotAvailableInRange

public static CandidateTablePruneCause factNotAvailableInRange(List<TimeRange> ranges)

timeDimNotSupported

public static CandidateTablePruneCause timeDimNotSupported(Set<String> unsupportedTimeDims)

columnNotFound

public static CandidateTablePruneCause columnNotFound(Collection<String>... missingColumns)

columnNotFound

public static CandidateTablePruneCause columnNotFound(String... columns)

expressionNotEvaluable

public static CandidateTablePruneCause expressionNotEvaluable(String... exprs)

missingPartitions

public static CandidateTablePruneCause missingPartitions(Set<String> nonExistingParts)

lessData

public static CandidateTablePruneCause lessData(MaxCoveringFactResolver.TimeCovered timeCovered)

noColumnPartOfAJoinPath

public static CandidateTablePruneCause noColumnPartOfAJoinPath(Collection<String> colSet)

noCandidateStorages

public static CandidateTablePruneCause noCandidateStorages(Map<String,CandidateTablePruneCause.SkipStorageCause> storageCauses)

missingDefaultAggregate

public static CandidateTablePruneCause missingDefaultAggregate(String... names)