net.sf.farrago.cwm.relational
Interface ColumnSetOfStructuredType

All Superinterfaces:

RefAssociation, RefBaseObject

All Known Implementing Classes:

ColumnSetOfStructuredType$Hib

public interface ColumnSetOfStructuredType
extends RefAssociation

ColumnSetOfStructuredType association proxy interface. Associates structured types with NamedColumnSets defined of this type.

Note: This type should not be subclassed, implemented or directly instantiated by clients. It is generated from a MOF metamodel and implemented by Enki or MDR.

Method Summary

boolean	add(CwmSqlstructuredType type, CwmNamedColumnSet columnSet) Creates a link between the pair of instance objects in the associations link set.
boolean	exists(CwmSqlstructuredType type, CwmNamedColumnSet columnSet) Queries whether a link currently exists between a given pair of instance objects in the associations link set.
Collection<CwmNamedColumnSet>	getColumnSet(CwmSqlstructuredType type) Queries the instance objects that are related to a particular instance object by a link in the current associations link set.
CwmSqlstructuredType	getType(CwmNamedColumnSet columnSet) Queries the instance object that is related to a particular instance object by a link in the current associations link set.
boolean	remove(CwmSqlstructuredType type, CwmNamedColumnSet columnSet) Removes a link between a pair of instance objects in the current associations link set.

Methods inherited from interface javax.jmi.reflect.RefAssociation

refAddLink, refAllLinks, refLinkExists, refQuery, refQuery, refRemoveLink

Methods inherited from interface javax.jmi.reflect.RefBaseObject

equals, hashCode, refImmediatePackage, refMetaObject, refMofId, refOutermostPackage, refVerifyConstraints

Method Detail

exists

boolean exists(CwmSqlstructuredType type,
               CwmNamedColumnSet columnSet)

Queries whether a link currently exists between a given pair of instance objects in the associations link set.

Parameters:

type - Value of the first association end.

columnSet - Value of the second association end.

Returns:

Returns true if the queried link exists.

getType

CwmSqlstructuredType getType(CwmNamedColumnSet columnSet)

Queries the instance object that is related to a particular instance object by a link in the current associations link set.

Parameters:

columnSet - Required value of the second association end.

Returns:

Related object or null if none exists.

getColumnSet

Collection<CwmNamedColumnSet> getColumnSet(CwmSqlstructuredType type)

Queries the instance objects that are related to a particular instance object by a link in the current associations link set.

Parameters:

type - Required value of the first association end.

Returns:

Collection of related objects.

add

boolean add(CwmSqlstructuredType type,
            CwmNamedColumnSet columnSet)

Creates a link between the pair of instance objects in the associations link set.

Parameters:

type - Value of the first association end.

columnSet - Value of the second association end.

remove

boolean remove(CwmSqlstructuredType type,
               CwmNamedColumnSet columnSet)

Removes a link between a pair of instance objects in the current associations link set.

Parameters:

type - Value of the first association end.

columnSet - Value of the second association end.