com.yahoo.bard.webservice.druid.model.datasource

Class QueryDataSource

java.lang.Object

com.yahoo.bard.webservice.druid.model.datasource.DataSource

com.yahoo.bard.webservice.druid.model.datasource.QueryDataSource

public class QueryDataSource
extends DataSource

QueryDataSource.

Constructor Summary

Constructors

Constructor and Description
QueryDataSource(DruidFactQuery<?> query) Constructor.

Method Summary

Modifier and Type	Method and Description
Set<String>	getNames() Returns a set of identifiers used by Fili to identify this data source's physical tables.
Optional<? extends DruidFactQuery<?>>	getQuery() Get the query that defines the data source.

Methods inherited from class com.yahoo.bard.webservice.druid.model.datasource.DataSource

getPhysicalTable, getPhysicalTables, getType

Methods inherited from class java.lang.Object

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

Constructor Detail

QueryDataSource

public QueryDataSource(DruidFactQuery<?> query)

Constructor.

Parameters:

query - Query that defines the DataSource.

Method Detail

getNames

public Set<String> getNames()

Description copied from class: DataSource

Returns a set of identifiers used by Fili to identify this data source's physical tables.

Overrides:

getNames in class DataSource

Returns:

The set of names used by Fili to identify this data source's physical tables

getQuery

public Optional<? extends DruidFactQuery<?>> getQuery()

Description copied from class: DataSource

Get the query that defines the data source.

May be empty if the data source does not have a query.

Overrides:

getQuery in class DataSource

Returns:

the query that this data source is generated from