org.polarsys.capella.common.helpers

Class NotificationAnalysis

java.lang.Object

org.polarsys.capella.common.helpers.NotificationAnalysis

public class NotificationAnalysis
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
NotificationAnalysis()

Method Summary

Modifier and Type	Method and Description
static <S extends org.eclipse.emf.ecore.EObject,T extends org.eclipse.emf.ecore.EObject> com.google.common.collect.Multimap<S,T>	getAddedElements(java.util.Collection<org.eclipse.emf.common.notify.Notification> notifications, org.eclipse.emf.transaction.NotificationFilter filter) Walk over a collection of notifications to find out which elements have been added to the given feature.
static java.util.Collection<org.eclipse.emf.ecore.EObject>	getDeletedElements(java.util.Collection<org.eclipse.emf.common.notify.Notification> notifications)
static <T> T	getOriginalSingleValue(org.eclipse.emf.ecore.EObject e, org.eclipse.emf.ecore.EStructuralFeature feature, java.util.List<org.eclipse.emf.common.notify.Notification> notifications)
static <S extends org.eclipse.emf.ecore.EObject,T> com.google.common.collect.Multimap<S,T>	getRemovedElements(java.util.Collection<org.eclipse.emf.common.notify.Notification> notification, org.eclipse.emf.transaction.NotificationFilter filter) Walk over a collection of notifications to find out which elements have been removed from the given feature

Methods inherited from class java.lang.Object

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

Constructor Detail

NotificationAnalysis

public NotificationAnalysis()

Method Detail

getAddedElements

public static <S extends org.eclipse.emf.ecore.EObject,T extends org.eclipse.emf.ecore.EObject> com.google.common.collect.Multimap<S,T> getAddedElements(java.util.Collection<org.eclipse.emf.common.notify.Notification> notifications,
                                                                                                                                                         org.eclipse.emf.transaction.NotificationFilter filter)

Walk over a collection of notifications to find out which elements have been added to the given feature.

Parameters:

f -

notifications -

clazz -

Returns:

getRemovedElements

public static <S extends org.eclipse.emf.ecore.EObject,T> com.google.common.collect.Multimap<S,T> getRemovedElements(java.util.Collection<org.eclipse.emf.common.notify.Notification> notification,
                                                                                                                     org.eclipse.emf.transaction.NotificationFilter filter)

Walk over a collection of notifications to find out which elements have been removed from the given feature

Parameters:

f -

notifications -

clazz -

Returns:

getDeletedElements

public static java.util.Collection<org.eclipse.emf.ecore.EObject> getDeletedElements(java.util.Collection<org.eclipse.emf.common.notify.Notification> notifications)

getOriginalSingleValue

public static <T> T getOriginalSingleValue(org.eclipse.emf.ecore.EObject e,
                                           org.eclipse.emf.ecore.EStructuralFeature feature,
                                           java.util.List<org.eclipse.emf.common.notify.Notification> notifications)