net.sf.farrago.fem.fennel
Interface CmdReturnsDbHandle

All Superinterfaces:

RefAssociation, RefBaseObject

All Known Implementing Classes:

CmdReturnsDbHandle$Hib

public interface CmdReturnsDbHandle
extends RefAssociation

CmdReturnsDbHandle association proxy interface.

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(FemCmdOpenDatabase cmd, FemDbHandle resultHandle) Creates a link between the pair of instance objects in the associations link set.
boolean	exists(FemCmdOpenDatabase cmd, FemDbHandle resultHandle) Queries whether a link currently exists between a given pair of instance objects in the associations link set.
FemCmdOpenDatabase	getCmd(FemDbHandle resultHandle) Queries the instance object that is related to a particular instance object by a link in the current associations link set.
FemDbHandle	getResultHandle(FemCmdOpenDatabase cmd) Queries the instance object that is related to a particular instance object by a link in the current associations link set.
boolean	remove(FemCmdOpenDatabase cmd, FemDbHandle resultHandle) 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(FemCmdOpenDatabase cmd,
               FemDbHandle resultHandle)

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

Parameters:

cmd - Value of the first association end.

resultHandle - Value of the second association end.

Returns:

Returns true if the queried link exists.

getCmd

FemCmdOpenDatabase getCmd(FemDbHandle resultHandle)

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

Parameters:

resultHandle - Required value of the second association end.

Returns:

Related object or null if none exists.

getResultHandle

FemDbHandle getResultHandle(FemCmdOpenDatabase cmd)

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

Parameters:

cmd - Required value of the first association end.

Returns:

Related object or null if none exists.

add

boolean add(FemCmdOpenDatabase cmd,
            FemDbHandle resultHandle)

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

Parameters:

cmd - Value of the first association end.

resultHandle - Value of the second association end.

remove

boolean remove(FemCmdOpenDatabase cmd,
               FemDbHandle resultHandle)

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

Parameters:

cmd - Value of the first association end.

resultHandle - Value of the second association end.