| /* |
| * 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: StructuralFeatureItemProvider.java,v 1.8 2006/06/08 18:28:10 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.ecore.EStructuralFeature; |
| |
| 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.ItemPropertyDescriptor; |
| import org.eclipse.emf.edit.provider.ViewerNotification; |
| |
| import org.eclipse.uml2.uml.StructuralFeature; |
| 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.StructuralFeature} object. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public class StructuralFeatureItemProvider |
| extends FeatureItemProvider |
| implements IEditingDomainItemProvider, IStructuredItemContentProvider, |
| ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource { |
| |
| /** |
| * This constructs an instance from a factory and a notifier. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public StructuralFeatureItemProvider(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); |
| |
| addTypePropertyDescriptor(object); |
| addIsOrderedPropertyDescriptor(object); |
| addIsUniquePropertyDescriptor(object); |
| addUpperPropertyDescriptor(object); |
| addLowerPropertyDescriptor(object); |
| addUpperValuePropertyDescriptor(object); |
| addLowerValuePropertyDescriptor(object); |
| addIsReadOnlyPropertyDescriptor(object); |
| } |
| return itemPropertyDescriptors; |
| } |
| |
| /** |
| * This adds a property descriptor for the Type feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addTypePropertyDescriptor(Object object) { |
| itemPropertyDescriptors |
| .add(createItemPropertyDescriptor( |
| ((ComposeableAdapterFactory) adapterFactory) |
| .getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_TypedElement_type_feature"), //$NON-NLS-1$ |
| getString( |
| "_UI_PropertyDescriptor_description", "_UI_TypedElement_type_feature", "_UI_TypedElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UMLPackage.Literals.TYPED_ELEMENT__TYPE, true, false, true, |
| null, null, null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Is Ordered feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addIsOrderedPropertyDescriptor(Object object) { |
| itemPropertyDescriptors |
| .add(createItemPropertyDescriptor( |
| ((ComposeableAdapterFactory) adapterFactory) |
| .getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_MultiplicityElement_isOrdered_feature"), //$NON-NLS-1$ |
| getString( |
| "_UI_PropertyDescriptor_description", "_UI_MultiplicityElement_isOrdered_feature", "_UI_MultiplicityElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__IS_ORDERED, true, |
| false, false, ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE, null, |
| null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Is Unique feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addIsUniquePropertyDescriptor(Object object) { |
| itemPropertyDescriptors |
| .add(createItemPropertyDescriptor( |
| ((ComposeableAdapterFactory) adapterFactory) |
| .getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_MultiplicityElement_isUnique_feature"), //$NON-NLS-1$ |
| getString( |
| "_UI_PropertyDescriptor_description", "_UI_MultiplicityElement_isUnique_feature", "_UI_MultiplicityElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__IS_UNIQUE, true, |
| false, false, ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE, null, |
| null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Upper feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addUpperPropertyDescriptor(Object object) { |
| itemPropertyDescriptors |
| .add(createItemPropertyDescriptor( |
| ((ComposeableAdapterFactory) adapterFactory) |
| .getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_MultiplicityElement_upper_feature"), //$NON-NLS-1$ |
| getString( |
| "_UI_PropertyDescriptor_description", "_UI_MultiplicityElement_upper_feature", "_UI_MultiplicityElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__UPPER, true, false, |
| false, ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE, null, null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Lower feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addLowerPropertyDescriptor(Object object) { |
| itemPropertyDescriptors |
| .add(createItemPropertyDescriptor( |
| ((ComposeableAdapterFactory) adapterFactory) |
| .getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_MultiplicityElement_lower_feature"), //$NON-NLS-1$ |
| getString( |
| "_UI_PropertyDescriptor_description", "_UI_MultiplicityElement_lower_feature", "_UI_MultiplicityElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER, true, false, |
| false, ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE, null, null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Upper Value feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addUpperValuePropertyDescriptor(Object object) { |
| itemPropertyDescriptors |
| .add(createItemPropertyDescriptor( |
| ((ComposeableAdapterFactory) adapterFactory) |
| .getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_MultiplicityElement_upperValue_feature"), //$NON-NLS-1$ |
| getString( |
| "_UI_PropertyDescriptor_description", "_UI_MultiplicityElement_upperValue_feature", "_UI_MultiplicityElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__UPPER_VALUE, true, |
| false, true, null, null, |
| new String[]{"org.eclipse.ui.views.properties.expert" //$NON-NLS-1$ |
| })); |
| } |
| |
| /** |
| * This adds a property descriptor for the Lower Value feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addLowerValuePropertyDescriptor(Object object) { |
| itemPropertyDescriptors |
| .add(createItemPropertyDescriptor( |
| ((ComposeableAdapterFactory) adapterFactory) |
| .getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_MultiplicityElement_lowerValue_feature"), //$NON-NLS-1$ |
| getString( |
| "_UI_PropertyDescriptor_description", "_UI_MultiplicityElement_lowerValue_feature", "_UI_MultiplicityElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER_VALUE, true, |
| false, true, null, null, |
| new String[]{"org.eclipse.ui.views.properties.expert" //$NON-NLS-1$ |
| })); |
| } |
| |
| /** |
| * This adds a property descriptor for the Is Read Only feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addIsReadOnlyPropertyDescriptor(Object object) { |
| itemPropertyDescriptors |
| .add(createItemPropertyDescriptor( |
| ((ComposeableAdapterFactory) adapterFactory) |
| .getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_StructuralFeature_isReadOnly_feature"), //$NON-NLS-1$ |
| getString( |
| "_UI_PropertyDescriptor_description", "_UI_StructuralFeature_isReadOnly_feature", "_UI_StructuralFeature_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| UMLPackage.Literals.STRUCTURAL_FEATURE__IS_READ_ONLY, true, |
| false, false, ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE, null, |
| null)); |
| } |
| |
| /** |
| * 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.MULTIPLICITY_ELEMENT__UPPER_VALUE); |
| childrenFeatures |
| .add(UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER_VALUE); |
| } |
| return childrenFeatures; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected EStructuralFeature getChildFeature(Object object, Object child) { |
| // Check the type of the specified child object and return the proper feature to use for |
| // adding (see {@link AddCommand}) it as a child. |
| |
| return super.getChildFeature(object, child); |
| } |
| |
| /** |
| * This returns the label text for the adapted class. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public String getText(Object object) { |
| String label = ((StructuralFeature) object).getName(); |
| return label == null || label.length() == 0 |
| ? getString("_UI_StructuralFeature_type") : //$NON-NLS-1$ |
| getString("_UI_StructuralFeature_type") + " " + label; //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| /** |
| * 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 notifyChangedGen(Notification notification) { |
| updateChildren(notification); |
| |
| switch (notification.getFeatureID(StructuralFeature.class)) { |
| case UMLPackage.STRUCTURAL_FEATURE__TYPE : |
| case UMLPackage.STRUCTURAL_FEATURE__IS_ORDERED : |
| case UMLPackage.STRUCTURAL_FEATURE__IS_UNIQUE : |
| case UMLPackage.STRUCTURAL_FEATURE__UPPER : |
| case UMLPackage.STRUCTURAL_FEATURE__LOWER : |
| case UMLPackage.STRUCTURAL_FEATURE__IS_READ_ONLY : |
| fireNotifyChanged(new ViewerNotification(notification, |
| notification.getNotifier(), false, true)); |
| return; |
| case UMLPackage.STRUCTURAL_FEATURE__UPPER_VALUE : |
| case UMLPackage.STRUCTURAL_FEATURE__LOWER_VALUE : |
| fireNotifyChanged(new ViewerNotification(notification, |
| notification.getNotifier(), true, false)); |
| return; |
| } |
| super.notifyChanged(notification); |
| } |
| |
| public void notifyChanged(Notification notification) { |
| |
| switch (notification.getFeatureID(StructuralFeature.class)) { |
| case UMLPackage.STRUCTURAL_FEATURE__UPPER_VALUE : |
| case UMLPackage.STRUCTURAL_FEATURE__LOWER_VALUE : |
| updateChildren(notification); |
| fireNotifyChanged(new ViewerNotification(notification, |
| notification.getNotifier(), true, true)); |
| return; |
| } |
| |
| notifyChangedGen(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.MULTIPLICITY_ELEMENT__UPPER_VALUE, |
| UMLFactory.eINSTANCE.createOpaqueExpression())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__UPPER_VALUE, |
| UMLFactory.eINSTANCE.createExpression())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__UPPER_VALUE, |
| UMLFactory.eINSTANCE.createStringExpression())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__UPPER_VALUE, |
| UMLFactory.eINSTANCE.createLiteralInteger())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__UPPER_VALUE, |
| UMLFactory.eINSTANCE.createLiteralString())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__UPPER_VALUE, |
| UMLFactory.eINSTANCE.createLiteralBoolean())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__UPPER_VALUE, |
| UMLFactory.eINSTANCE.createLiteralNull())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__UPPER_VALUE, |
| UMLFactory.eINSTANCE.createInstanceValue())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__UPPER_VALUE, |
| UMLFactory.eINSTANCE.createLiteralUnlimitedNatural())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__UPPER_VALUE, |
| UMLFactory.eINSTANCE.createTimeExpression())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__UPPER_VALUE, |
| UMLFactory.eINSTANCE.createDuration())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__UPPER_VALUE, |
| UMLFactory.eINSTANCE.createInterval())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__UPPER_VALUE, |
| UMLFactory.eINSTANCE.createDurationInterval())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__UPPER_VALUE, |
| UMLFactory.eINSTANCE.createTimeInterval())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER_VALUE, |
| UMLFactory.eINSTANCE.createOpaqueExpression())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER_VALUE, |
| UMLFactory.eINSTANCE.createExpression())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER_VALUE, |
| UMLFactory.eINSTANCE.createStringExpression())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER_VALUE, |
| UMLFactory.eINSTANCE.createLiteralInteger())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER_VALUE, |
| UMLFactory.eINSTANCE.createLiteralString())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER_VALUE, |
| UMLFactory.eINSTANCE.createLiteralBoolean())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER_VALUE, |
| UMLFactory.eINSTANCE.createLiteralNull())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER_VALUE, |
| UMLFactory.eINSTANCE.createInstanceValue())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER_VALUE, |
| UMLFactory.eINSTANCE.createLiteralUnlimitedNatural())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER_VALUE, |
| UMLFactory.eINSTANCE.createTimeExpression())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER_VALUE, |
| UMLFactory.eINSTANCE.createDuration())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER_VALUE, |
| UMLFactory.eINSTANCE.createInterval())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER_VALUE, |
| UMLFactory.eINSTANCE.createDurationInterval())); |
| |
| newChildDescriptors.add(createChildParameter( |
| UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER_VALUE, |
| UMLFactory.eINSTANCE.createTimeInterval())); |
| } |
| |
| /** |
| * 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.NAMED_ELEMENT__NAME_EXPRESSION |
| || childFeature == UMLPackage.Literals.MULTIPLICITY_ELEMENT__UPPER_VALUE |
| || childFeature == UMLPackage.Literals.MULTIPLICITY_ELEMENT__LOWER_VALUE; |
| |
| 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; |
| } |
| |
| } |
