| /** |
| * Copyright (c) 2000-2009, Intalio Inc. |
| * 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: |
| * Intalio Inc. - initial API and implementation |
| * |
| */ |
| package org.eclipse.bpmn.provider; |
| |
| import java.util.Collection; |
| import java.util.List; |
| |
| import org.eclipse.bpmn.BpmnFactory; |
| import org.eclipse.bpmn.BpmnPackage; |
| import org.eclipse.bpmn.ThrowEvent; |
| |
| import org.eclipse.bpmn.di.DIPackage; |
| |
| import org.eclipse.emf.common.notify.AdapterFactory; |
| import org.eclipse.emf.common.notify.Notification; |
| |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| |
| import org.eclipse.emf.ecore.util.FeatureMap; |
| import org.eclipse.emf.ecore.util.FeatureMapUtil; |
| |
| 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.IItemPropertyDescriptor; |
| 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; |
| |
| /** |
| * This is the item provider adapter for a {@link org.eclipse.bpmn.ThrowEvent} object. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public class ThrowEventItemProvider extends EventItemProvider implements |
| IEditingDomainItemProvider, IStructuredItemContentProvider, |
| ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource { |
| /** |
| * This constructs an instance from a factory and a notifier. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public ThrowEventItemProvider(AdapterFactory adapterFactory) { |
| super(adapterFactory); |
| } |
| |
| /** |
| * 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); |
| |
| addEventDefinitionRefPropertyDescriptor(object); |
| } |
| return itemPropertyDescriptors; |
| } |
| |
| /** |
| * This adds a property descriptor for the Event Definition Ref feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addEventDefinitionRefPropertyDescriptor(Object object) { |
| itemPropertyDescriptors |
| .add(createItemPropertyDescriptor( |
| ((ComposeableAdapterFactory) adapterFactory) |
| .getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_ThrowEvent_eventDefinitionRef_feature"), //$NON-NLS-1$ |
| getString( |
| "_UI_PropertyDescriptor_description", "_UI_ThrowEvent_eventDefinitionRef_feature", "_UI_ThrowEvent_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionRef(), true, |
| false, false, |
| ItemPropertyDescriptor.GENERIC_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 |
| */ |
| @Override |
| public Collection<? extends EStructuralFeature> getChildrenFeatures( |
| Object object) { |
| if (childrenFeatures == null) { |
| super.getChildrenFeatures(object); |
| childrenFeatures.add(BpmnPackage.eINSTANCE |
| .getThrowEvent_DataInput()); |
| childrenFeatures.add(BpmnPackage.eINSTANCE |
| .getThrowEvent_DataInputAssociation()); |
| childrenFeatures |
| .add(BpmnPackage.eINSTANCE.getThrowEvent_InputSet()); |
| childrenFeatures.add(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup()); |
| } |
| return childrenFeatures; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| 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 |
| */ |
| @Override |
| public String getText(Object object) { |
| String label = ((ThrowEvent) object).getName(); |
| return label == null || label.length() == 0 ? getString("_UI_ThrowEvent_type") : //$NON-NLS-1$ |
| getString("_UI_ThrowEvent_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 |
| */ |
| @Override |
| public void notifyChanged(Notification notification) { |
| updateChildren(notification); |
| |
| switch (notification.getFeatureID(ThrowEvent.class)) { |
| case BpmnPackage.THROW_EVENT__EVENT_DEFINITION_REF: |
| fireNotifyChanged(new ViewerNotification(notification, notification |
| .getNotifier(), false, true)); |
| return; |
| case BpmnPackage.THROW_EVENT__DATA_INPUT: |
| case BpmnPackage.THROW_EVENT__DATA_INPUT_ASSOCIATION: |
| case BpmnPackage.THROW_EVENT__INPUT_SET: |
| case BpmnPackage.THROW_EVENT__EVENT_DEFINITION_GROUP: |
| 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 --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected void collectNewChildDescriptors( |
| Collection<Object> newChildDescriptors, Object object) { |
| super.collectNewChildDescriptors(newChildDescriptors, object); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_DataInput(), BpmnFactory.eINSTANCE |
| .createDataInput())); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_DataInputAssociation(), BpmnFactory.eINSTANCE |
| .createDataInputAssociation())); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_InputSet(), BpmnFactory.eINSTANCE |
| .createInputSet())); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinition(), BpmnFactory.eINSTANCE |
| .createCancelEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinition(), BpmnFactory.eINSTANCE |
| .createCompensateEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinition(), BpmnFactory.eINSTANCE |
| .createConditionalEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinition(), BpmnFactory.eINSTANCE |
| .createErrorEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinition(), BpmnFactory.eINSTANCE |
| .createEscalationEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinition(), BpmnFactory.eINSTANCE |
| .createLinkEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinition(), BpmnFactory.eINSTANCE |
| .createMessageEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinition(), BpmnFactory.eINSTANCE |
| .createSignalEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinition(), BpmnFactory.eINSTANCE |
| .createTerminateEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinition(), BpmnFactory.eINSTANCE |
| .createTimerEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getDocumentRoot_CancelEventDefinition(), |
| BpmnFactory.eINSTANCE.createCancelEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), |
| FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getDocumentRoot_CompensateEventDefinition(), |
| BpmnFactory.eINSTANCE |
| .createCompensateEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getDocumentRoot_ConditionalEventDefinition(), |
| BpmnFactory.eINSTANCE |
| .createConditionalEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getDocumentRoot_ErrorEventDefinition(), |
| BpmnFactory.eINSTANCE.createErrorEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), |
| FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getDocumentRoot_EscalationEventDefinition(), |
| BpmnFactory.eINSTANCE |
| .createEscalationEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getDocumentRoot_LinkEventDefinition(), |
| BpmnFactory.eINSTANCE.createLinkEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getDocumentRoot_MessageEventDefinition(), |
| BpmnFactory.eINSTANCE.createMessageEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getDocumentRoot_SignalEventDefinition(), |
| BpmnFactory.eINSTANCE.createSignalEventDefinition()))); |
| |
| newChildDescriptors |
| .add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getDocumentRoot_TerminateEventDefinition(), |
| BpmnFactory.eINSTANCE |
| .createTerminateEventDefinition()))); |
| |
| newChildDescriptors.add(createChildParameter(BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinitionGroup(), FeatureMapUtil |
| .createEntry(BpmnPackage.eINSTANCE |
| .getDocumentRoot_TimerEventDefinition(), |
| BpmnFactory.eINSTANCE.createTimerEventDefinition()))); |
| } |
| |
| /** |
| * This returns the label text for {@link org.eclipse.emf.edit.command.CreateChildCommand}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public String getCreateChildText(Object owner, Object feature, |
| Object child, Collection<?> selection) { |
| Object childFeature = feature; |
| Object childObject = child; |
| |
| if (childFeature instanceof EStructuralFeature |
| && FeatureMapUtil |
| .isFeatureMap((EStructuralFeature) childFeature)) { |
| FeatureMap.Entry entry = (FeatureMap.Entry) childObject; |
| childFeature = entry.getEStructuralFeature(); |
| childObject = entry.getValue(); |
| } |
| |
| boolean qualify = childFeature == DIPackage.Literals.DOCUMENT_ROOT__CONNECTOR |
| || childFeature == DIPackage.Literals.DOCUMENT_ROOT__VIEW |
| || childFeature == DIPackage.Literals.DOCUMENT_ROOT__DIAGRAM |
| || childFeature == DIPackage.Literals.DOCUMENT_ROOT__NODE |
| || childFeature == BpmnPackage.eINSTANCE |
| .getThrowEvent_EventDefinition() |
| || childFeature == BpmnPackage.eINSTANCE |
| .getDocumentRoot_CancelEventDefinition() |
| || childFeature == BpmnPackage.eINSTANCE |
| .getDocumentRoot_CompensateEventDefinition() |
| || childFeature == BpmnPackage.eINSTANCE |
| .getDocumentRoot_ConditionalEventDefinition() |
| || childFeature == BpmnPackage.eINSTANCE |
| .getDocumentRoot_ErrorEventDefinition() |
| || childFeature == BpmnPackage.eINSTANCE |
| .getDocumentRoot_EscalationEventDefinition() |
| || childFeature == BpmnPackage.eINSTANCE |
| .getDocumentRoot_LinkEventDefinition() |
| || childFeature == BpmnPackage.eINSTANCE |
| .getDocumentRoot_MessageEventDefinition() |
| || childFeature == BpmnPackage.eINSTANCE |
| .getDocumentRoot_SignalEventDefinition() |
| || childFeature == BpmnPackage.eINSTANCE |
| .getDocumentRoot_TerminateEventDefinition() |
| || childFeature == BpmnPackage.eINSTANCE |
| .getDocumentRoot_TimerEventDefinition(); |
| |
| 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); |
| } |
| |
| } |
