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oracle.olapi.metadata.mapping
Class HierarchyLevelMap

java.lang.Object
oracle.olapi.metadata.BaseMetadataObject
oracle.olapi.metadata.mapping.ObjectMap
oracle.olapi.metadata.mapping.DimensionMap
oracle.olapi.metadata.mapping.HierarchyLevelMap

All Implemented Interfaces:

MetadataObject

public final class HierarchyLevelMap

extends DimensionMap

A DimensionMap that represents the mapping of an MdmHierarchyLevel to a data source. An application gets a HierarchyLevelMap by calling the findOrCreateHierarchyLevelMap method.

If the MdmHierarchyLevel is not solved, that is, the aggregate data for the MdmMeasure objects that are dimensioned by the members of the level is not already calculated, then the HierarchyLevelMap must have an associated AttributeMap for the parent MdmAttribute.

A HierarchyLevelMap must have an association with a Query unless one of the following is true.

• The MdmHierarchyLevel is solved.
• The members of the MdmHierarchyLevel are the same as those of the associated MdmDimensionLevel.

Unless one of the following is true, a HierarchyLevelMap must have an association with a Condition that represents the join path between the Query for the current level and the Query for the next lowest level.

• The MdmHierarchyLevel is solved.
• The level is the lowest level of the hierarchy.
• The MdmHierarchyLevel has the same Query as the MdmHierarchyLevel for the next lowest level.

Method Summary

Condition	getJoinCondition() Gets the Condition that represents a join condition for the level.
void	setJoinCondition(Condition input) Specifies a Condition that represents a join condition for the level.

Methods inherited from class oracle.olapi.metadata.mapping.DimensionMap

addAttributeMap, findOrCreateAttributeMap, getAttributeMaps, getDimension, getKeyExpression, getQuery, removeAttributeMap, setDimension, setKeyExpression, setQuery

Methods inherited from class oracle.olapi.metadata.BaseMetadataObject

getID, getOwner

Methods inherited from class java.lang.Object

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

Method Detail

setJoinCondition

public void setJoinCondition(Condition input)

Specifies a Condition that represents a join condition for the level.

Parameters:

input - The Condition to associate with the HierarchyLevelMap.

getJoinCondition

public Condition getJoinCondition()

Gets the Condition that represents a join condition for the level.

Returns:

The Condition associated with the HierarchyLevelMap.

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