org.eclipse.emf.emfstore.internal.ecore
Class EDatatypeIdResolver

java.lang.Object
  org.eclipse.emf.emfstore.internal.ecore.EDatatypeIdResolver

All Implemented Interfaces:

ESSingletonIdResolver

public class EDatatypeIdResolver
extends Object
implements ESSingletonIdResolver

An implementation of a ESSingletonIdResolver that treats all EDataTypes as singletons.

Author:

emueller

Constructor Summary

EDatatypeIdResolver()
Default constructor.

Method Summary

org.eclipse.emf.ecore.EObject	getSingleton(ESModelElementId singletonId) Returns the singleton which belongs to the given ESModelElementId.
ESModelElementId	getSingletonModelElementId(org.eclipse.emf.ecore.EObject singleton) Returns the ID for the given singleton EObject.
boolean	isSingleton(org.eclipse.emf.ecore.EObject eDataType) Determines whether the given EObject is a singleton.

Methods inherited from class java.lang.Object

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

Constructor Detail

EDatatypeIdResolver

public EDatatypeIdResolver()

Default constructor.

Method Detail

getSingleton

public org.eclipse.emf.ecore.EObject getSingleton(ESModelElementId singletonId)

Returns the singleton which belongs to the given ESModelElementId.

Specified by:

getSingleton in interface ESSingletonIdResolver

Parameters:

singletonId - a ESModelElementId

Returns:

the singleton EObject that belongs to the given ESModelElementId

getSingletonModelElementId

public ESModelElementId getSingletonModelElementId(org.eclipse.emf.ecore.EObject singleton)

Returns the ID for the given singleton EObject.

Specified by:

getSingletonModelElementId in interface ESSingletonIdResolver

Parameters:

singleton - the singleton EObject whose ESModelElementId should get retrieved

Returns:

the ESModelElementId of the the singleton object or null if the given EObject is not a singleton, is not an instance of EDataType or is null

isSingleton

public boolean isSingleton(org.eclipse.emf.ecore.EObject eDataType)

Determines whether the given EObject is a singleton.

Specified by:

isSingleton in interface ESSingletonIdResolver

Parameters:

eDataType - the EObject to check

Returns:

true, if the given EObject is a singleton