/**
* This returns the property descriptors for the adapted class.
* <!--
* begin-user-doc -->
* Adding the properties from the {@link SpecObject}
*
* <p>NOTE: In order for this to work, the properties must not be cached. We achieve this by
* setting itemPropertyDescriptors to null in the subclasses in {@link
* #getPropertyDescriptors(Object)}
*
* <p>
* <!-- end-user-doc -->
*
* @generated NOT
*/
@Override
public List<IItemPropertyDescriptor> getPropertyDescriptors(Object specHierarchy) {
itemPropertyDescriptors = null;
super.getPropertyDescriptors(specHierarchy);
// We need to separate the SpecHierarchy's properties from the
// SpecObject's properties. Therefore, we rename the
// Category.
ArrayList<IItemPropertyDescriptor> newDescriptors = new ArrayList<IItemPropertyDescriptor>();
for (IItemPropertyDescriptor descriptor : itemPropertyDescriptors) {
newDescriptors.add(
new ItemPropertyDescriptorDecorator(specHierarchy, descriptor) {
public String getCategory(Object thisObject) {
return getString("_UI_SpecHierarchyPropertyCategory");
}
});
}
itemPropertyDescriptors = newDescriptors;
SpecObject specObject = ((SpecHierarchy) specHierarchy).getObject();
if (specObject != null) {
ItemProviderAdapter specObjectItemProvider =
ProrUtil.getItemProvider(adapterFactory, specObject);
itemPropertyDescriptors.addAll(specObjectItemProvider.getPropertyDescriptors(specObject));
}
addTableInternalPropertyDescriptor(specHierarchy);
addObjectPropertyDescriptor(specHierarchy);
addEditableAttsPropertyDescriptor(specHierarchy);
return itemPropertyDescriptors;
}
/**
* This specifies how to implement {@link #getChildren} and is used to deduce an appropriate
* feature for an {@link org.eclipse.emf.edit.command.AddCommand}, {@link
* org.eclipse.emf.edit.command.RemoveCommand} or {@link org.eclipse.emf.edit.command.MoveCommand}
* in {@link #createCommand}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
if (childrenFeatures == null) {
super.getChildrenFeatures(object);
childrenFeatures.add(ReqIF10Package.Literals.SPEC_HIERARCHY__CHILDREN);
}
return childrenFeatures;
}
/**
* This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that
* can be created under this object.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
super.collectNewChildDescriptors(newChildDescriptors, object);
newChildDescriptors.add(
createChildParameter(
ReqIF10Package.Literals.SPEC_HIERARCHY__CHILDREN,
ReqIF10Factory.eINSTANCE.createSpecHierarchy()));
}
/**
* This returns the property descriptors for the adapted class.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
if (itemPropertyDescriptors == null) {
super.getPropertyDescriptors(object);
addTableInternalPropertyDescriptor(object);
addObjectPropertyDescriptor(object);
addEditableAttsPropertyDescriptor(object);
}
return itemPropertyDescriptors;
}
/**
* This handles model notifications by calling {@link #updateChildren} to update any cached
* children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
public void notifyChanged(Notification notification) {
updateChildren(notification);
switch (notification.getFeatureID(SpecHierarchy.class)) {
case ReqIF10Package.SPEC_HIERARCHY__TABLE_INTERNAL:
fireNotifyChanged(
new ViewerNotification(notification, notification.getNotifier(), false, true));
return;
case ReqIF10Package.SPEC_HIERARCHY__CHILDREN:
fireNotifyChanged(
new ViewerNotification(notification, notification.getNotifier(), true, false));
return;
}
super.notifyChanged(notification);
}
/**
* This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children that
* can be created under this object.
* <!--
* begin-user-doc -->
* Adding ChildDescriptors for SpecHierarchies with attached specObjects.
* <!-- end-user-doc -->
*
* @generated NOT
*/
@Override
protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
super.collectNewChildDescriptors(newChildDescriptors, object);
newChildDescriptors.add(
createChildParameter(
SPEC_HIERARCHY__CHILDREN, ReqIF10Factory.eINSTANCE.createSpecHierarchy()));
// Allow creation of new untyped SpecObjects
newChildDescriptors.add(
createChildParameter(
SPEC_HIERARCHY__CHILDREN, ReqIF10Factory.eINSTANCE.createSpecObject()));
// Allow creation of typed SpecObjects
ProrUtil.collectNewChildDescriptorsForTypeCreators(
newChildDescriptors, object, SPEC_HIERARCHY__CHILDREN, SpecObjectType.class);
}
