Oracle OLAP Analytic Workspace Java API Reference: Class CubeMapGroup

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Oracle OLAP Analytic Workspace Java API Reference
10g Release 1 (10.1)
B12180-01

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oracle.AWXML
Class CubeMapGroup

java.lang.Object
  |
  +--oracle.AWXML.BaseObject
        |
        +--oracle.AWXML.MappingGroup
              |
              +--oracle.AWXML.CubeMapGroup

public class CubeMapGroup
extends MappingGroup

Defines a set of mappings for a cube. The mappings specify the columns that contain the source data for the cubes's measures and the columns that contain values from the associated dimension keys.

You can specify a mapping for a cube as a whole, or you can map individual measures or specify the key relationships with individual dimensions.

Use the oracle.AWAction.BuildDatabase class to execute the mappings and load data into the dimension.

See Also:: oracle.AWXML.DimensionMapGroup

Field Summary
`protected java.util.Vector`	`m_keyMaps`
`protected java.util.Vector`	`m_measureMaps`

Fields inherited from class oracle.AWXML.BaseObject

AWNULL, DATABASENULL, m_commandResults, m_commandResultText, m_id, m_listResults, m_longName, m_name, m_owner, m_pluralName, m_schema, m_shortName, s_EndElementTag, s_EndEndTag, s_EndStartTag, s_EndTag, s_Indent, s_JAVA_LINEEND, s_NEWLINE, s_objectCounter, s_StartEndTag, s_StartStartTag

Constructor Summary
`CubeMapGroup(BaseObject input)` Constructor for a `CubeMapGroup`.

Method Summary
`void`	`addCubeDimensionSourceExpression(CubeDimensionSourceExpression input)` Adds a mapping for one of the cube's dimensions
`void`	`addKeyMap(CubeDimensionSourceExpression input)` Adds a key mapping for one of the cube's dimensions.
`void`	`addMeasureMap(MeasureSourceExpression input)` Adds a measure mapping to the `CubeMapGroup`.
`void`	`addMeasureSourceExpression(MeasureSourceExpression input)` Adds a workspace measure with its mapping information to the `CubeMapGroup`
`java.lang.String`	`Create(AWConnection connection)` Create this `CubeMapGroup` in the current analytic workspace.
`MeasureSourceExpression`	`CreateAttributeMap()` This method is current not used.
`CubeDimensionSourceExpression`	`CreateKeyMap()` Creates a key map for this `CubeMapGroup`
`java.util.Vector`	`getKeyMaps()` Returns the key maps defined this `CubeMapGroup`
`java.util.Vector`	`getMeasureMaps()` Returns the measure maps in this `CubeMapGroup`
`void`	`removeKeyMap(CubeDimensionSourceExpression input)` Removes a key mapping for one of the cube's dimensions.
`void`	`removeMeasureMap(MeasureSourceExpression input)` Removes a measure mapping from the `CubeMapGroup`
`java.lang.String`	`WriteToXML()` Returns the object as an XML string.

Methods inherited from class oracle.AWXML.MappingGroup

Delete

Methods inherited from class oracle.AWXML.BaseObject

Alter, CreateAfter, CreateBefore, CreateFirst, getId, getLongName, getName, getOwner, getParentId, getPluralName, getSchema, getShortName, setLongName, setName, setPluralName, setSchema, setShortName

Methods inherited from class java.lang.Object

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

Field Detail

m_keyMaps

protected java.util.Vector m_keyMaps

m_measureMaps

protected java.util.Vector m_measureMaps

Constructor Detail

CubeMapGroup

public CubeMapGroup(BaseObject input)

Constructor for a CubeMapGroup. Input can specify the mappings for a cube, a measure, or a key relationship between the cube and one of its dimensions.

Parameters:: input - A BaseObject that is a Cube, a Measure, or a a CubeDimensionSourceExpression

Method Detail

WriteToXML

public java.lang.String WriteToXML()

Returns the object as an XML string.

Overrides:: WriteToXML in class MappingGroup

Returns:: A String containing the XML that represents the object.

addMeasureMap

public void addMeasureMap(MeasureSourceExpression input)

Adds a measure mapping to the CubeMapGroup.

Parameters:: input - MeasureSourceExpression

removeMeasureMap

public void removeMeasureMap(MeasureSourceExpression input)

Removes a measure mapping from the CubeMapGroup

Parameters:: input - MeasureSourceExpression

addMeasureSourceExpression

public void addMeasureSourceExpression(MeasureSourceExpression input)

Adds a workspace measure with its mapping information to the CubeMapGroup

Parameters:: input - A MeasureSourceExpression

getMeasureMaps

public java.util.Vector getMeasureMaps()

Returns the measure maps in this CubeMapGroup

Returns:: Vector containing the measure maps

addKeyMap

public void addKeyMap(CubeDimensionSourceExpression input)

Adds a key mapping for one of the cube's dimensions.

Parameters:: input - A CubeDimensionSourceExpression

removeKeyMap

public void removeKeyMap(CubeDimensionSourceExpression input)

Removes a key mapping for one of the cube's dimensions.

Parameters:: input - A CubeDimensionSourceExpression

addCubeDimensionSourceExpression

public void addCubeDimensionSourceExpression(CubeDimensionSourceExpression input)

Adds a mapping for one of the cube's dimensions

Parameters:: input - A CubeDimensionSourceExpression

getKeyMaps

public java.util.Vector getKeyMaps()

Returns the key maps defined this CubeMapGroup

Returns:: A Vector containing the key maps

CreateKeyMap

public CubeDimensionSourceExpression CreateKeyMap()

Creates a key map for this CubeMapGroup

Returns:: A CubeDimensionSourceExpression

CreateAttributeMap

public MeasureSourceExpression CreateAttributeMap()

This method is current not used.

Create

public java.lang.String Create(AWConnection connection)

Create this CubeMapGroup in the current analytic workspace.

Overrides:: Create in class BaseObject

Parameters:: connection - An AWConnection through which the command will be processed.
Returns:: A String indicating if the call was successful. A successful invocation returns the value 'success'.