com.yahoo.wiki.webservice.data.config.auto

Class TableConfig

java.lang.Object

com.yahoo.wiki.webservice.data.config.auto.TableConfig

All Implemented Interfaces:

DataSourceConfiguration

public class TableConfig
extends Object
implements DataSourceConfiguration

TableConfig to hold all metrics, dimensions, valid time grain, and the name of a datasource.

Constructor Summary

Constructors

Constructor and Description
TableConfig(String name) Construct the TableConfig from a name.

Method Summary

Modifier and Type	Method and Description
void	addDataSegment(io.druid.timeline.DataSegment dataSegment) Add a DataSegment to the existing known datasegments for this table.
void	addDimension(String dimension) Add a dimension to the datasource.
void	addMetric(String metric) Add a metric to the datasource.
List<io.druid.timeline.DataSegment>	getDataSegments() Gets a list of data segments for a datasource in Druid.
Set<String>	getDimensions() Gets the dimensions from the datasource.
Set<String>	getMetrics() Gets the metrics from the datasource.
String	getName() Gets the name of the table.
TableName	getTableName() Gets the TableName of the current datasource.
TimeGrain	getValidTimeGrain() Gets the valid TimeGrains for the datasource.
void	setTimeGrain(TimeGrain timeGrain) Sets TimeGrain of the datasource.

Methods inherited from class java.lang.Object

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

Constructor Detail

TableConfig

public TableConfig(String name)

Construct the TableConfig from a name.

Parameters:

name - Name of the TableConfig.

Method Detail

addMetric

public void addMetric(String metric)

Add a metric to the datasource.

Parameters:

metric - Name of metric to hold in TableConfig.

addDimension

public void addDimension(String dimension)

Add a dimension to the datasource.

Parameters:

dimension - Name of dimension to hold in the TableConfig.

setTimeGrain

public void setTimeGrain(TimeGrain timeGrain)

Sets TimeGrain of the datasource.

Parameters:

timeGrain - Valid Timegrain to hold in the TableConfig.

addDataSegment

public void addDataSegment(io.druid.timeline.DataSegment dataSegment)

Add a DataSegment to the existing known datasegments for this table.

Parameters:

dataSegment - The DataSegment given by Druid.

getName

public String getName()

Gets the name of the table.

Specified by:

getName in interface DataSourceConfiguration

Returns:

the name of the table.

getTableName

public TableName getTableName()

Gets the TableName of the current datasource.

Specified by:

getTableName in interface DataSourceConfiguration

Returns:

the TableName for the TableConfig.

getMetrics

public Set<String> getMetrics()

Gets the metrics from the datasource.

Specified by:

getMetrics in interface DataSourceConfiguration

Returns:

the names of metrics stored in TableConfig.

getDimensions

public Set<String> getDimensions()

Gets the dimensions from the datasource.

Specified by:

getDimensions in interface DataSourceConfiguration

Returns:

the names of the dimensions stored in the TableConfig.

getValidTimeGrain

public TimeGrain getValidTimeGrain()

Gets the valid TimeGrains for the datasource.

Specified by:

getValidTimeGrain in interface DataSourceConfiguration

Returns:

the valid TimeGrains stored in the TableConfig.

getDataSegments

public List<io.druid.timeline.DataSegment> getDataSegments()

Description copied from interface: DataSourceConfiguration

Gets a list of data segments for a datasource in Druid.

Specified by:

getDataSegments in interface DataSourceConfiguration

Returns:

the list of data segments reported by druid.