org.pentaho.aggdes.model.mondrian

Class MondrianStatisticsProvider

java.lang.Object

org.pentaho.aggdes.model.mondrian.MondrianStatisticsProvider

All Implemented Interfaces:

StatisticsProvider

public class MondrianStatisticsProvider
extends Object
implements StatisticsProvider

Implementation of StatisticsProvider that goes to the database.

Constructor Summary

Constructors

Constructor and Description
MondrianStatisticsProvider(MondrianSchema schema)

Method Summary

Methods

Modifier and Type	Method and Description
double	getFactRowCount()
double	getLoadTime(List<Attribute> attributes)
double	getRowCount(List<Attribute> attributes)
double	getSpace(List<Attribute> attributes)

Methods inherited from class java.lang.Object

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

Constructor Detail

MondrianStatisticsProvider

public MondrianStatisticsProvider(MondrianSchema schema)

Method Detail

getFactRowCount

public double getFactRowCount()

Specified by:

getFactRowCount in interface StatisticsProvider

getRowCount

public double getRowCount(List<Attribute> attributes)

Specified by:

getRowCount in interface StatisticsProvider

getSpace

public double getSpace(List<Attribute> attributes)

Specified by:

getSpace in interface StatisticsProvider

getLoadTime

public double getLoadTime(List<Attribute> attributes)

Specified by:

getLoadTime in interface StatisticsProvider