net.sf.farrago.cwm.relational
Interface ColumnOptionsColumnSet

All Superinterfaces:

RefAssociation, RefBaseObject

All Known Implementing Classes:

ColumnOptionsColumnSet$Hib

public interface ColumnOptionsColumnSet
extends RefAssociation

ColumnOptionsColumnSet association proxy interface. Associates Columns with NamedColumnSets they reference in their OPTIONS clause.

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(CwmColumn optionScopeColumn, CwmNamedColumnSet optionScopeColumnSet) Creates a link between the pair of instance objects in the associations link set.
boolean	exists(CwmColumn optionScopeColumn, CwmNamedColumnSet optionScopeColumnSet) Queries whether a link currently exists between a given pair of instance objects in the associations link set.
Collection<CwmColumn>	getOptionScopeColumn(CwmNamedColumnSet optionScopeColumnSet) Queries the instance objects that are related to a particular instance object by a link in the current associations link set.
CwmNamedColumnSet	getOptionScopeColumnSet(CwmColumn optionScopeColumn) Queries the instance object that is related to a particular instance object by a link in the current associations link set.
boolean	remove(CwmColumn optionScopeColumn, CwmNamedColumnSet optionScopeColumnSet) 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(CwmColumn optionScopeColumn,
               CwmNamedColumnSet optionScopeColumnSet)

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

Parameters:

optionScopeColumn - Value of the first association end.

optionScopeColumnSet - Value of the second association end.

Returns:

Returns true if the queried link exists.

getOptionScopeColumn

Collection<CwmColumn> getOptionScopeColumn(CwmNamedColumnSet optionScopeColumnSet)

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

Parameters:

optionScopeColumnSet - Required value of the second association end.

Returns:

Collection of related objects.

getOptionScopeColumnSet

CwmNamedColumnSet getOptionScopeColumnSet(CwmColumn optionScopeColumn)

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

Parameters:

optionScopeColumn - Required value of the first association end.

Returns:

Related object or null if none exists.

add

boolean add(CwmColumn optionScopeColumn,
            CwmNamedColumnSet optionScopeColumnSet)

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

Parameters:

optionScopeColumn - Value of the first association end.

optionScopeColumnSet - Value of the second association end.

remove

boolean remove(CwmColumn optionScopeColumn,
               CwmNamedColumnSet optionScopeColumnSet)

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

Parameters:

optionScopeColumn - Value of the first association end.

optionScopeColumnSet - Value of the second association end.