com.yahoo.bard.webservice.data.config.table

Class DimensionListPartitionTableDefinition

java.lang.Object

com.yahoo.bard.webservice.data.config.table.PhysicalTableDefinition

com.yahoo.bard.webservice.data.config.table.DimensionListPartitionTableDefinition

public class DimensionListPartitionTableDefinition
extends PhysicalTableDefinition

Holds the fields needed to define a partition physical table.

Constructor Summary

Constructors

Constructor and Description
DimensionListPartitionTableDefinition(TableName name, ZonedTimeGrain timeGrain, Set<FieldName> metricNames, Set<? extends DimensionConfig> dimensionConfigs, Map<TableName,Map<String,Set<String>>> tablePartDefinitions) Constructor.

Method Summary

Modifier and Type	Method and Description
ConfigPhysicalTable	build(ResourceDictionaries dictionaries, DataSourceMetadataService metadataService) Given the resource dictionaries and a data source metadata service, build the corresponding physical table.
Set<TableName>	getDependentTableNames() Get the set of physical tables required to build the current physical table.

Methods inherited from class com.yahoo.bard.webservice.data.config.table.PhysicalTableDefinition

buildColumns, buildLogicalToPhysicalNames, getDimensionConfigs, getLogicalToPhysicalNames, getMetricNames, getName, getTimeGrain

Methods inherited from class java.lang.Object

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

Constructor Detail

DimensionListPartitionTableDefinition

public DimensionListPartitionTableDefinition(TableName name,
                                             ZonedTimeGrain timeGrain,
                                             Set<FieldName> metricNames,
                                             Set<? extends DimensionConfig> dimensionConfigs,
                                             Map<TableName,Map<String,Set<String>>> tablePartDefinitions)

Constructor.

Parameters:

name - Table name of the physical table

timeGrain - Zoned time grain of the table

metricNames - The Set of metric names on the table

dimensionConfigs - Set of dimensions on the table as dimension configs

tablePartDefinitions - A map from table names to a map of dimension names to sets of values for those dimensions. The named table will match if for every dimension named at least one of the set of values is part of the query.

Method Detail

getDependentTableNames

public Set<TableName> getDependentTableNames()

Description copied from class: PhysicalTableDefinition

Get the set of physical tables required to build the current physical table.

Specified by:

getDependentTableNames in class PhysicalTableDefinition

Returns:

a set of physical table names

build

public ConfigPhysicalTable build(ResourceDictionaries dictionaries,
                                 DataSourceMetadataService metadataService)

Description copied from class: PhysicalTableDefinition

Given the resource dictionaries and a data source metadata service, build the corresponding physical table.

Specified by:

build in class PhysicalTableDefinition

Parameters:

dictionaries - Dictionary containing dimension dictionary and physical table dictionary

metadataService - Service containing column available interval information

Returns:

the type of physical table which was built.