net.sf.farrago.cwm.behavioral
Interface EventParameter

All Superinterfaces:

RefAssociation, RefBaseObject

All Known Implementing Classes:

EventParameter$Hib

public interface EventParameter
extends RefAssociation

EventParameter association proxy interface. The EventParameter association identifies the set of Parameter instances owned by an Event instance.

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(CwmEvent event, CwmParameter parameter) Creates a link between the pair of instance objects in the associations link set.
boolean	exists(CwmEvent event, CwmParameter parameter) Queries whether a link currently exists between a given pair of instance objects in the associations link set.
CwmEvent	getEvent(CwmParameter parameter) Queries the instance object that is related to a particular instance object by a link in the current associations link set.
List<CwmParameter>	getParameter(CwmEvent event) Queries the instance objects that are related to a particular instance object by a link in the current associations link set.
boolean	remove(CwmEvent event, CwmParameter parameter) 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(CwmEvent event,
               CwmParameter parameter)

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

Parameters:

event - Value of the first association end.

parameter - Value of the second association end.

Returns:

Returns true if the queried link exists.

getEvent

CwmEvent getEvent(CwmParameter parameter)

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

Parameters:

parameter - Required value of the second association end.

Returns:

Related object or null if none exists.

getParameter

List<CwmParameter> getParameter(CwmEvent event)

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

Parameters:

event - Required value of the first association end.

Returns:

List of related objects.

add

boolean add(CwmEvent event,
            CwmParameter parameter)

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

Parameters:

event - Value of the first association end.

parameter - Value of the second association end.

remove

boolean remove(CwmEvent event,
               CwmParameter parameter)

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

Parameters:

event - Value of the first association end.

parameter - Value of the second association end.