mondrian.rolap
Class RolapHierarchy.LimitedRollupMember

java.lang.Object
  mondrian.olap.OlapElementBase
      mondrian.olap.MemberBase
          mondrian.rolap.RolapMember
              mondrian.rolap.RolapCubeMember
                  mondrian.rolap.RolapHierarchy.LimitedRollupMember

All Implemented Interfaces:

Comparable, Member, OlapElement

Enclosing class:

RolapHierarchy

public static class RolapHierarchy.LimitedRollupMember
extends RolapCubeMember

Substitute for a member in a hierarchy whose rollup policy is 'partial' or 'hidden'. The member is calculated using an expression which aggregates only visible descendants.

Note that this class extends RolapCubeMember only because other code expects that all members in a RolapCubeHierarchy are RolapCubeMembers.

See Also:

Role.RollupPolicy

Nested Class Summary

Nested classes/interfaces inherited from interface mondrian.olap.Member

Member.MemberType

Field Summary

RolapMember

member

Fields inherited from class mondrian.rolap.RolapCubeMember

rolapAllMemberCubeName, rolapCube, rolapLevel, rolapMember

Fields inherited from class mondrian.olap.MemberBase

flags, level, parentMember, parentUniqueName, uniqueName

Fields inherited from class mondrian.olap.OlapElementBase

caption

Constructor Summary

RolapHierarchy.LimitedRollupMember(RolapCubeMember member, Exp exp)

Method Summary

protected boolean	computeCalculated(Member.MemberType memberType) Computes the value to be returned by MemberBase.isCalculated(), so it can be cached in a variable.
boolean	equals(Object o)
Exp	getExpression() Returns the expression by which this member is calculated.
int	hashCode()
boolean	isCalculated() Returns whether this member is computed using either a with member clause in an mdx query or a calculated member defined in cube.

Methods inherited from class mondrian.rolap.RolapCubeMember

compareTo, equals, getCaption, getCube, getDataMember, getDepth, getHierarchy, getKey, getLevel, getMemberType, getName, getOrderKey, getOrdinal, getParentMember, getPropertyFromMap, getPropertyValue, getRolapMember, getSolveOrder, isAll, isCalculatedInQuery, isMeasure, isNull, lookupChild, setOrderKey, setOrdinal, setProperty

Methods inherited from class mondrian.rolap.RolapMember

childLevelHasApproxRowCount, getAllMembers, getHierarchyCardinality, getLogger, getProperties, getPropertyFormattedValue, getPropertyValue, isAllMember, isHidden, keyToString, makeUniqueName, setName, setOrdinals, setParentMember, setUniqueName

Methods inherited from class mondrian.olap.MemberBase

getAncestorMembers, getDescription, getDimension, getParentUniqueName, getQualifiedName, getUniqueName, isChildOrEqualTo, isChildOrEqualTo, lookupChild

Methods inherited from class mondrian.olap.OlapElementBase

clone, computeHashCode, setCaption, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

member

public final RolapMember member

Constructor Detail

RolapHierarchy.LimitedRollupMember

RolapHierarchy.LimitedRollupMember(RolapCubeMember member,
                                   Exp exp)

Method Detail

equals

public boolean equals(Object o)

Overrides:

equals in class RolapCubeMember

hashCode

public int hashCode()

Overrides:

hashCode in class RolapMember

getExpression

public Exp getExpression()

Description copied from class: MemberBase

Returns the expression by which this member is calculated. The expression is not null if and only if the member is not calculated.

Specified by:

getExpression in interface Member

Overrides:

getExpression in class RolapCubeMember

computeCalculated

protected boolean computeCalculated(Member.MemberType memberType)

Description copied from class: MemberBase

Computes the value to be returned by MemberBase.isCalculated(), so it can be cached in a variable.

Overrides:

computeCalculated in class MemberBase

Parameters:

memberType - Member type

Returns:

Whether this member is calculated

isCalculated

public boolean isCalculated()

Description copied from interface: Member

Returns whether this member is computed using either a with member clause in an mdx query or a calculated member defined in cube.

Specified by:

isCalculated in interface Member

Overrides:

isCalculated in class RolapCubeMember