| /******************************************************************************* |
| * Copyright (c) 2003, 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 |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.j2ee.internal.ejb.provider; |
| |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.Collections; |
| import java.util.List; |
| |
| import org.eclipse.emf.common.command.Command; |
| import org.eclipse.emf.common.notify.AdapterFactory; |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.common.notify.Notifier; |
| import org.eclipse.emf.common.util.ResourceLocator; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.EPackage; |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.emf.ecore.EcorePackage; |
| import org.eclipse.emf.edit.command.SetCommand; |
| import org.eclipse.emf.edit.domain.EditingDomain; |
| import org.eclipse.emf.edit.provider.ComposeableAdapterFactory; |
| import org.eclipse.emf.edit.provider.ItemPropertyDescriptor; |
| import org.eclipse.jem.java.JavaHelpers; |
| import org.eclipse.jem.java.JavaRefFactory; |
| import org.eclipse.jst.j2ee.common.CommonFactory; |
| import org.eclipse.jst.j2ee.ejb.CMPAttribute; |
| import org.eclipse.jst.j2ee.ejb.ContainerManagedEntity; |
| import org.eclipse.jst.j2ee.ejb.EjbFactory; |
| import org.eclipse.jst.j2ee.ejb.EjbPackage; |
| import org.eclipse.jst.j2ee.internal.plugin.J2EEPlugin; |
| import org.eclipse.jst.j2ee.webservice.wscommon.WscommonFactory; |
| |
| |
| /** |
| * This is the item provider adpater for a {@link org.eclipse.jst.j2ee.internal.internal.ejb.CMPAttribute}object. |
| */ |
| public class CMPAttributeItemProvider extends EjbItemProviderAdapter{ |
| |
| protected static final String[] choiceOfTypes = {"boolean", "byte", "byte[]", "char", "double", "float", "int", "long", "short", "java.lang.Boolean", "java.lang.Byte", "java.lang.Character", "java.lang.Double", "java.lang.Float", "java.lang.Integer", "java.lang.Long", "java.lang.Short", "java.lang.String", "java.math.BigDecimal", "java.sql.Date", "java.sql.Time", "java.sql.Timestamp", "java.util.Calendar", "java.util.Date"}; //$NON-NLS-24$//$NON-NLS-23$//$NON-NLS-22$//$NON-NLS-21$//$NON-NLS-20$//$NON-NLS-19$//$NON-NLS-18$//$NON-NLS-17$//$NON-NLS-16$//$NON-NLS-15$//$NON-NLS-14$//$NON-NLS-13$//$NON-NLS-12$//$NON-NLS-11$//$NON-NLS-10$//$NON-NLS-9$//$NON-NLS-8$//$NON-NLS-7$//$NON-NLS-6$//$NON-NLS-5$//$NON-NLS-4$//$NON-NLS-3$//$NON-NLS-2$//$NON-NLS-1$ |
| |
| /** |
| * This constructs an instance from a factory and a notifier. |
| */ |
| public CMPAttributeItemProvider(AdapterFactory adapterFactory) { |
| super(adapterFactory); |
| } |
| |
| /** |
| * This creates a new child for {@link org.eclipse.jst.j2ee.internal.internal.ejb.command.CreateChildCommand}. |
| */ |
| @Override |
| public Object createChild(Object object) { |
| // TODO: check that this is what you want. |
| ContainerManagedEntity child = EjbFactory.eINSTANCE.createContainerManagedEntity(); |
| |
| // TODO: initialize child here... |
| |
| return child; |
| } |
| |
| /** |
| * This creates a primitive {@link com.ibm.etools.emf.edit.command.SetCommand}. |
| */ |
| @Override |
| protected Command createSetCommand(EditingDomain domain, EObject owner, EStructuralFeature feature, Object value) { |
| |
| if (feature == EcorePackage.eINSTANCE.getENamedElement_Name()) { |
| return new SetCommand(domain, owner, feature, value) { |
| protected Command setTypeCommand; |
| |
| @Override |
| public void doExecute() { |
| CMPAttribute cmpAttribute = (CMPAttribute) this.owner; |
| JavaHelpers type = cmpAttribute.getType(); |
| super.doExecute(); |
| if (cmpAttribute.getType() != type) { |
| setTypeCommand = SetCommand.create(this.domain, this.owner, EcorePackage.eINSTANCE.getETypedElement_EType(), type); |
| if (setTypeCommand.canExecute()) { |
| setTypeCommand.execute(); |
| } else { |
| setTypeCommand.dispose(); |
| setTypeCommand = null; |
| } |
| } |
| } |
| |
| @Override |
| public void doUndo() { |
| if (setTypeCommand != null) { |
| setTypeCommand.undo(); |
| } |
| super.doUndo(); |
| } |
| |
| @Override |
| public void doRedo() { |
| super.doRedo(); |
| if (setTypeCommand != null) { |
| setTypeCommand.redo(); |
| } |
| } |
| |
| @Override |
| public void doDispose() { |
| super.doDispose(); |
| if (setTypeCommand != null) { |
| setTypeCommand.dispose(); |
| } |
| } |
| }; |
| } |
| return super.createSetCommand(domain, owner, feature, value); |
| } |
| |
| /** |
| * This returns the image for {@link org.eclipse.jst.j2ee.internal.internal.ejb.command.CreateChildCommand}. |
| */ |
| @Override |
| public Object getCreateChildImage(Object object) { |
| EObject refObject = (EObject) object; |
| return J2EEPlugin.getPlugin().getImage(refObject.eClass().getName() + "CreateContainerManagedEntity"); //$NON-NLS-1$ |
| } |
| |
| /** |
| * This returns the label for {@link org.eclipse.jst.j2ee.internal.internal.ejb.command.CreateChildCommand}. |
| */ |
| @Override |
| public String getCreateChildText(Object object) { |
| return EJBProviderLibrariesResourceHandler.getString("Create_ContainerManagedEnt_UI_"); //$NON-NLS-1$ = "Create ContainerManagedEntity" |
| } |
| |
| /** |
| * This returns the help text for {@link org.eclipse.jst.j2ee.internal.internal.ejb.command.CreateChildCommand}. |
| */ |
| @Override |
| public String getCreateChildToolTipText(Object object) { |
| EObject refObject = (EObject) object; |
| return EJBProviderLibrariesResourceHandler.getString("Create_a_child_of_type_Con_UI_") + refObject.eClass().getName() + "."; //$NON-NLS-2$ //$NON-NLS-1$ = "Create a child of type ContainerManagedEntity for the selected " |
| } |
| |
| /** |
| * This returns CMPAttribute.gif. |
| */ |
| @Override |
| public Object getImage(Object object) { |
| return J2EEPlugin.getPlugin().getImage((((CMPAttribute) object).isKey()) ? "attributeKey_obj" : "attribute_obj"); //$NON-NLS-2$//$NON-NLS-1$ |
| } |
| |
| /** |
| * This returns the parent of the CMPAttribute. |
| */ |
| @Override |
| public Object getParent(Object object) { |
| return ((EObject) object).eContainer(); |
| } |
| |
| /** |
| * This returns the property descriptors for the adapted class. |
| */ |
| @Override |
| public List getPropertyDescriptors(Object object) { |
| if (itemPropertyDescriptors == null) { |
| super.getPropertyDescriptors(object); |
| |
| // EjbPackage pkg = EjbPackage.eINSTANCE; |
| EcorePackage ePackageEcore = (EcorePackage) EPackage.Registry.INSTANCE.getEPackage(EcorePackage.eNS_URI); |
| |
| /* |
| * // This is for the value feature. // itemPropertyDescriptors.add (new |
| * ItemPropertyDescriptor |
| * (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), "Value", "The |
| * value property", pkg.getCMPAttribute_Value())); // This is for the isTransient |
| * feature. // itemPropertyDescriptors.add (new ItemPropertyDescriptor |
| * (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), "IsTransient", |
| * "The isTransient property", pkg.getCMPAttribute_IsTransient())); // This is for the |
| * isVolatile feature. // itemPropertyDescriptors.add (new ItemPropertyDescriptor |
| * (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), "IsVolatile", |
| * "The isVolatile property", pkg.getCMPAttribute_IsVolatile())); // This is for the |
| * isChangeable feature. // itemPropertyDescriptors.add (new ItemPropertyDescriptor |
| * (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), "IsChangeable", |
| * "The isChangeable property", pkg.getCMPAttribute_IsChangeable())); |
| */ |
| |
| // This is for the name feature. |
| // |
| itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), EJBProviderLibrariesResourceHandler.getString("Name_UI_"), //$NON-NLS-1$ = "Name" |
| EJBProviderLibrariesResourceHandler.getString("The_name_property_UI_"), //$NON-NLS-1$ = "The name property" |
| ePackageEcore.getENamedElement_Name(), false, ItemPropertyDescriptor.TEXT_VALUE_IMAGE)); |
| |
| // This is for the eTypeClassifier feature. |
| // |
| itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), EJBProviderLibrariesResourceHandler.getString("Type_UI_"), //$NON-NLS-1$ = "ETypeClassifier" |
| EJBProviderLibrariesResourceHandler.getString("The_type_property_UI_"), //$NON-NLS-1$ = "The eTypeClassifier property" |
| ePackageEcore.getETypedElement_EType(), false) { |
| @Override |
| public Object getPropertyValue(Object o) { |
| CMPAttribute thisCMPAttribute = (CMPAttribute) o; |
| return createPropertyValueWrapper(o, thisCMPAttribute.getType().getQualifiedName()); |
| } |
| |
| @Override |
| public Collection getChoiceOfValues(Object o) { |
| CMPAttribute thisCMPAttribute = (CMPAttribute) o; |
| Collection result = new ArrayList(); |
| for (int i = 0; i < choiceOfTypes.length; ++i) { |
| result.add(JavaRefFactory.eINSTANCE.reflectType(choiceOfTypes[i], thisCMPAttribute)); |
| } |
| return result; |
| } |
| }); |
| |
| } |
| return itemPropertyDescriptors; |
| } |
| |
| /** |
| * This adds a property descriptor for the Description feature. <!-- begin-user-doc --> <!-- |
| * end-user-doc --> |
| * |
| * @generated |
| */ |
| protected void addDescriptionPropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getString("_UI_CMPAttribute_description_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", "_UI_CMPAttribute_description_feature", "_UI_CMPAttribute_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| EjbPackage.eINSTANCE.getCMPAttribute_Description(), true, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE)); |
| } |
| |
| /** |
| * This specifies how to implement {@link #getChildren}and |
| * {@link org.eclipse.emf.edit.command.AddCommand}and |
| * {@link org.eclipse.emf.edit.command.RemoveCommand}support in {@link #createCommand}. <!-- |
| * begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public Collection getChildrenReferences(Object object) { |
| if (childrenReferences == null) { |
| super.getChildrenReferences(object); |
| childrenReferences.add(EjbPackage.eINSTANCE.getCMPAttribute_Descriptions()); |
| } |
| return childrenReferences; |
| } |
| |
| @Override |
| public String getText(Object object) { |
| |
| CMPAttribute cmpAttribute = (CMPAttribute) object; |
| JavaHelpers type = cmpAttribute.getType(); |
| String typeName = (type != null) ? (" : " + type.getQualifiedName()) : ""; //$NON-NLS-2$//$NON-NLS-1$ |
| return cmpAttribute.getName() + typeName; |
| } |
| |
| /** |
| * This handles notification by calling {@link #fireNotifyChanged fireNotifyChanged}. <!-- |
| * begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public void notifyChanged(Notification notification) { |
| switch (notification.getFeatureID(CMPAttribute.class)) { |
| case EjbPackage.CMP_ATTRIBUTE__DESCRIPTION : |
| case EjbPackage.CMP_ATTRIBUTE__DESCRIPTIONS : |
| case EjbPackage.CMP_ATTRIBUTE__NAME : { |
| fireNotifyChanged(notification); |
| 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 |
| */ |
| @Override |
| protected void collectNewChildDescriptors(Collection newChildDescriptors, Object object) { |
| super.collectNewChildDescriptors(newChildDescriptors, object); |
| |
| newChildDescriptors.add(createChildParameter(EjbPackage.eINSTANCE.getCMPAttribute_Descriptions(), CommonFactory.eINSTANCE.createDescription())); |
| |
| newChildDescriptors.add(createChildParameter(EjbPackage.eINSTANCE.getCMPAttribute_Descriptions(), WscommonFactory.eINSTANCE.createDescriptionType())); |
| } |
| |
| /** |
| * Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!-- |
| * end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public ResourceLocator getResourceLocator() { |
| return J2EEPlugin.getDefault(); |
| } |
| |
| @Override |
| public void setTarget(Notifier target) { |
| if (targets == null || !targets.contains(target)) |
| super.setTarget(target); |
| if (target != null && target instanceof CMPAttribute) { |
| if (targets != null && targets.contains(target) || ((CMPAttribute) target).eContainer() == null) |
| return; |
| Notifier container = ((CMPAttribute) target).eContainer(); |
| if (container != null && !container.eAdapters().contains(this)) { |
| container.eAdapters().add(this); |
| super.setTarget(container); |
| } |
| } |
| } |
| |
| |
| /** |
| * @see org.eclipse.emf.edit.provider.ItemProviderAdapter#getElements(Object) |
| */ |
| @Override |
| public Collection getElements(Object object) { |
| return super.getElements(object); |
| } |
| |
| /** |
| * @see org.eclipse.emf.edit.provider.ItemProviderAdapter#getChildren(Object) |
| */ |
| @Override |
| public Collection getChildren(Object object) { |
| try { |
| return super.getChildren(object); |
| } catch (Exception e) { |
| //Ignore |
| } |
| return Collections.EMPTY_LIST; |
| } |
| |
| @Override |
| public void dispose() { |
| super.dispose(); |
| } |
| } |
