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/*
* Copyright (c) 2005, 2006 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM - initial API and implementation
*
* $Id: EnumerationItemProvider.java,v 1.7 2006/10/10 20:40:53 khussey Exp $
*/
package org.eclipse.uml2.uml.edit.providers;
import java.util.Collection;
import java.util.List;
import org.eclipse.emf.common.notify.AdapterFactory;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.util.ResourceLocator;
import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
import org.eclipse.emf.edit.provider.IItemLabelProvider;
import org.eclipse.emf.edit.provider.IItemPropertySource;
import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
import org.eclipse.emf.edit.provider.ViewerNotification;
import org.eclipse.uml2.uml.Enumeration;
import org.eclipse.uml2.uml.UMLFactory;
import org.eclipse.uml2.uml.UMLPackage;
import org.eclipse.uml2.uml.edit.UMLEditPlugin;
/**
* This is the item provider adapter for a {@link org.eclipse.uml2.uml.Enumeration} object.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public class EnumerationItemProvider
extends DataTypeItemProvider
implements IEditingDomainItemProvider, IStructuredItemContentProvider,
ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {
/**
* This constructs an instance from a factory and a notifier.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EnumerationItemProvider(AdapterFactory adapterFactory) {
super(adapterFactory);
}
/**
* This returns the property descriptors for the adapted class.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public List getPropertyDescriptors(Object object) {
if (itemPropertyDescriptors == null) {
super.getPropertyDescriptors(object);
addOwnedLiteralPropertyDescriptor(object);
}
return itemPropertyDescriptors;
}
/**
* This adds a property descriptor for the Owned Literal feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addOwnedLiteralPropertyDescriptor(Object object) {
itemPropertyDescriptors
.add(createItemPropertyDescriptor(
((ComposeableAdapterFactory) adapterFactory)
.getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_Enumeration_ownedLiteral_feature"), //$NON-NLS-1$
getString(
"_UI_PropertyDescriptor_description", "_UI_Enumeration_ownedLiteral_feature", "_UI_Enumeration_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
UMLPackage.Literals.ENUMERATION__OWNED_LITERAL, true, false,
true, null, null,
new String[]{"org.eclipse.ui.views.properties.expert" //$NON-NLS-1$
}));
}
/**
* 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
*/
public Collection getChildrenFeatures(Object object) {
if (childrenFeatures == null) {
super.getChildrenFeatures(object);
childrenFeatures
.add(UMLPackage.Literals.ENUMERATION__OWNED_LITERAL);
}
return childrenFeatures;
}
/**
* This returns Enumeration.gif.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Object getImage(Object object) {
return overlayImage(object, getResourceLocator().getImage(
"full/obj16/Enumeration")); //$NON-NLS-1$
}
/**
* This returns the label text for the adapted class.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated NOT
*/
public String getText(Object object) {
return appendLabel(
appendType(appendKeywords(new StringBuffer(), object),
"_UI_Enumeration_type"), object).toString(); //$NON-NLS-1$
}
/**
* 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
*/
public void notifyChanged(Notification notification) {
updateChildren(notification);
switch (notification.getFeatureID(Enumeration.class)) {
case UMLPackage.ENUMERATION__OWNED_LITERAL :
fireNotifyChanged(new ViewerNotification(notification,
notification.getNotifier(), true, false));
return;
}
super.notifyChanged(notification);
}
/**
* This adds to the collection of {@link org.eclipse.emf.edit.command.CommandParameter}s
* describing all of the children that can be created under this object.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void collectNewChildDescriptors(Collection newChildDescriptors,
Object object) {
super.collectNewChildDescriptors(newChildDescriptors, object);
newChildDescriptors.add(createChildParameter(
UMLPackage.Literals.ENUMERATION__OWNED_LITERAL,
UMLFactory.eINSTANCE.createEnumerationLiteral()));
}
/**
* This returns the label text for {@link org.eclipse.emf.edit.command.CreateChildCommand}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public String getCreateChildText(Object owner, Object feature,
Object child, Collection selection) {
Object childFeature = feature;
Object childObject = child;
boolean qualify = childFeature == UMLPackage.Literals.CLASSIFIER__REPRESENTATION
|| childFeature == UMLPackage.Literals.CLASSIFIER__COLLABORATION_USE;
if (qualify) {
return getString("_UI_CreateChild_text2", //$NON-NLS-1$
new Object[]{getTypeText(childObject),
getFeatureText(childFeature), getTypeText(owner)});
}
return super.getCreateChildText(owner, feature, child, selection);
}
/**
* Return the resource locator for this item provider's resources.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ResourceLocator getResourceLocator() {
return UMLEditPlugin.INSTANCE;
}
}
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