oracle.olapi.metadata.mtm
Class MtmBaseCube

java.lang.Object
  |
  +--oracle.olapi.metadata.BaseMetadataObject
        |
        +--oracle.olapi.metadata.mtm.MtmObject
              |
              +--oracle.olapi.metadata.mtm.MtmCube
                    |
                    +--oracle.olapi.metadata.mtm.MtmBaseCube

Direct Known Subclasses:

MtmSolvedCube, MtmUnsolvedCube

public abstract class MtmBaseCube

extends MtmCube

An MtmCube that describes the dimensionality and measures for one hierarchy combination of an MtmPartitionedCube.

getDimensionality

public java.util.List getDimensionality()

Gets a List of the MtmCubeDimensionality objects of this MtmBaseCube. Each of the objects stores dimensionality information for one MdmHierarchy of the cube.

Returns:

A List of the MtmCubeDimensionality objects of this MtmBaseCube.

getTable

public MtmTabularSource getTable()

Gets the MtmTabularSource for the table to which this MtmBaseCube is mapped. Typically, the table has a column for each MdmHierarchy and MdmMeasure to which this MtmBaseCube is mapped.

Returns:

The MtmTabularSource for this MtmBaseCube.

addMeasure

public void addMeasure(MdmMeasure measure,
MtmValueExpression mappedExpression)

Adds an MdmMeasure to this MtmBaseCube. The mappedExpression value specifies the user expression or fact table column to set as the mapped expression of the MtmMeasureMap of the MdmMeasure for this MtmBaseCube. If mappedExpression is null, the mapped expression of the MdmMeasureMap is its default mapped expression.

Parameters:

measure - The MdmMeasure to add to this MtmBaseCube.

mappedExpression - An MtmValueExpression that specifies the data for the MdmMeasure for this MtmBaseCube.

removeMeasure

public void removeMeasure(MdmMeasure measure)

Removes the specified MdmMeasure from this MtmBaseCube.

Parameters:

measure - The MdmMeasure to remove from this MtmBaseCube.

addDimensionality

public void addDimensionality(MtmCubeDimensionality dimensionality)

Adds an MtmCubeDimensionality to this MtmBaseCube.

Parameters:

dimensionality - The MtmCubeDimensionality to add to this MtmBaseCube.

removeDimensionality

public void removeDimensionality(MtmCubeDimensionality dimensionality)

Removes an MtmCubeDimensionality from this MtmBaseCube.

Parameters:

dimensionality - The MtmCubeDimensionality to remove from this MtmBaseCube.

removeDimension

public void removeDimension(MdmDimension dimension)

Removes the MtmCubeDimensionality for the specified MdmDimension from this MtmBaseCube. This is a convenience method that you can use instead of removeDimensionality when you have an MdmDimension but you do not have the MtmCubeDimensionality for it.

Parameters:

dimension - The MdmDimension to remove from this MtmBaseCube.

getPartitionedCube

public MtmPartitionedCube getPartitionedCube()

Gets the MtmPartitionedCube of which this MtmBaseCube is component. return The MtmPartitionedCube of which this MtmBaseCube is component