Package mondrian.olap

Class Query.ScopedNamedSet

java.lang.Object

mondrian.olap.Query.ScopedNamedSet

All Implemented Interfaces:

Annotated, NamedSet, OlapElement

Enclosing class:

Query

public static class Query.ScopedNamedSet
extends Object
implements NamedSet

Nested Class Summary

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

OlapElement.LocalizedProperty

Method Summary

Modifier and Type	Method	Description
Map<String,Annotation>	getAnnotationMap()	Returns a list of annotations.
String	getCaption()
String	getDescription()
Dimension	getDimension()	Returns the dimension of a this expression, or null if no dimension is defined.
Exp	getExp()	Returns the expression used to derive this named set.
Hierarchy	getHierarchy()
String	getLocalized(OlapElement.LocalizedProperty prop, Locale locale)	Returns the value of a property (caption or description) of this element in the given locale.
String	getName()
String	getNameUniqueWithinQuery()	Returns a name for this set that is unique within the query.
String	getQualifiedName()	Returns the name of this element qualified by its class, for example "hierarchy 'Customers'".
Type	getType()	Returns the type of this named set.
String	getUniqueName()
boolean	isDynamic()	Returns whether this named set is dynamic.
boolean	isVisible()	Returns whether this element is visible to end-users.
OlapElement	lookupChild(SchemaReader schemaReader, Id.Segment s, MatchType matchType)	Looks up a child element, returning null if it does not exist.
void	setExp(Exp expr)
void	setName(String newName)	Sets the name of this named set.
NamedSet	validate(Validator validator)

Methods inherited from class java.lang.Object

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

Method Detail

getName

public String getName()

Specified by:

getName in interface OlapElement

getNameUniqueWithinQuery

public String getNameUniqueWithinQuery()

Description copied from interface: NamedSet

Returns a name for this set that is unique within the query.

This is necessary when there are several 'AS' expressions, or an 'AS' expression overrides a named set defined using 'WITH MEMBER' clause or against a cube.

Specified by:

getNameUniqueWithinQuery in interface NamedSet

isDynamic

public boolean isDynamic()

Description copied from interface: NamedSet

Returns whether this named set is dynamic.

Evaluation rules:

• A dynamic set is evaluated each time it is used, and inherits the context in which it is evaluated.
• A static set is evaluated only on first use, in the base context of the cube.

Specified by:

isDynamic in interface NamedSet

Returns:

Whether this named set is dynamic

getExp

public Exp getExp()

Description copied from interface: NamedSet

Returns the expression used to derive this named set.

Specified by:

getExp in interface NamedSet

setExp

public void setExp(Exp expr)

setName

public void setName(String newName)

Description copied from interface: NamedSet

Sets the name of this named set.

Specified by:

setName in interface NamedSet

getType

public Type getType()

Description copied from interface: NamedSet

Returns the type of this named set.

Specified by:

getType in interface NamedSet

getAnnotationMap

public Map<String,Annotation> getAnnotationMap()

Description copied from interface: Annotated

Returns a list of annotations.

The map may be empty, never null.

Specified by:

getAnnotationMap in interface Annotated

Returns:

Map from annotation name to annotations.

validate

public NamedSet validate(Validator validator)

Specified by:

validate in interface NamedSet

getUniqueName

public String getUniqueName()

Specified by:

getUniqueName in interface OlapElement

getDescription

public String getDescription()

Specified by:

getDescription in interface OlapElement

lookupChild

public OlapElement lookupChild(SchemaReader schemaReader,
                               Id.Segment s,
                               MatchType matchType)

Description copied from interface: OlapElement

Looks up a child element, returning null if it does not exist.

Specified by:

lookupChild in interface OlapElement

getQualifiedName

public String getQualifiedName()

Description copied from interface: OlapElement

Returns the name of this element qualified by its class, for example "hierarchy 'Customers'".

Specified by:

getQualifiedName in interface OlapElement

getCaption

public String getCaption()

Specified by:

getCaption in interface OlapElement

isVisible

public boolean isVisible()

Description copied from interface: OlapElement

Returns whether this element is visible to end-users.

Visibility is a hint for client applications. An element's visibility does not affect how it is treated when MDX queries are evaluated.

Specified by:

isVisible in interface OlapElement

Returns:

Whether this element is visible

getHierarchy

public Hierarchy getHierarchy()

Specified by:

getHierarchy in interface OlapElement

getDimension

public Dimension getDimension()

Description copied from interface: OlapElement

Returns the dimension of a this expression, or null if no dimension is defined. Applicable only to set expressions.

Example 1:

 [Sales].children
 

has dimension [Sales].

Example 2:

 order(except([Promotion Media].[Media Type].members,
              {[Promotion Media].[Media Type].[No Media]}),
       [Measures].[Unit Sales], DESC)
 

has dimension [Promotion Media].

Example 3:

 CrossJoin([Product].[Product Department].members,
           [Gender].members)
 

has no dimension (well, actually it is [Product] x [Gender], but we can't represent that, so we return null);

Specified by:

getDimension in interface OlapElement

getLocalized

public String getLocalized(OlapElement.LocalizedProperty prop,
                           Locale locale)

Description copied from interface: OlapElement

Returns the value of a property (caption or description) of this element in the given locale.

Specified by:

getLocalized in interface OlapElement

locale - Locale

Returns:

Localized caption or description