| /******************************************************************************* |
| * Copyright (c) 2003, 2005 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.List; |
| |
| import org.eclipse.emf.common.notify.Adapter; |
| 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.EStructuralFeature; |
| import org.eclipse.emf.edit.provider.ComposeableAdapterFactory; |
| import org.eclipse.emf.edit.provider.ComposedImage; |
| import org.eclipse.emf.edit.provider.IDisposable; |
| import org.eclipse.emf.edit.provider.ItemPropertyDescriptor; |
| import org.eclipse.jem.java.JavaClass; |
| import org.eclipse.jst.j2ee.common.CommonFactory; |
| import org.eclipse.jst.j2ee.ejb.EjbPackage; |
| import org.eclipse.jst.j2ee.ejb.EnterpriseBean; |
| import org.eclipse.jst.j2ee.ejb.MethodElement; |
| import org.eclipse.jst.j2ee.ejb.internal.impl.EjbFactoryImpl; |
| 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.MethodElement}object. |
| */ |
| public class MethodElementItemProvider extends EjbItemProviderAdapter{ |
| protected final static EjbPackage PACK_SF = EjbFactoryImpl.getPackage(); |
| protected final static EStructuralFeature NAME_SF = PACK_SF.getMethodElement_Name(); |
| protected final static EStructuralFeature DESC_SF = PACK_SF.getMethodElement_Description(); |
| protected final static EStructuralFeature EJB_SF = PACK_SF.getMethodElement_EnterpriseBean(); |
| protected final static EStructuralFeature PARMS_SF = PACK_SF.getMethodElement_Parms(); |
| protected final static EStructuralFeature TYPE_SF = PACK_SF.getMethodElement_Type(); |
| |
| /** |
| * This constructs an instance from a factory and a notifier. |
| */ |
| public MethodElementItemProvider(AdapterFactory adapterFactory) { |
| super(adapterFactory); |
| } |
| |
| /** |
| * This returns MethodElement.gif. |
| */ |
| @Override |
| public Object getImage(Object object) { |
| |
| MethodElement gen = (MethodElement) object; |
| String overlayString = null; |
| Object base, overlayImage; |
| |
| if (gen.isValid()) |
| base = J2EEPlugin.getPlugin().getImage("methElement_obj"); //$NON-NLS-1$ |
| else |
| base = J2EEPlugin.getPlugin().getImage("warn_tsk"); //$NON-NLS-1$ |
| |
| if (gen.isHome()) { // = "Home Methods" |
| overlayString = "home_interf_ov"; //$NON-NLS-1$ |
| } |
| if (gen.isRemote()) { // = "Remote Methods" |
| overlayString = "remote_interf_ov"; //$NON-NLS-1$ |
| } |
| if (gen.isLocal()) { |
| overlayString = "local_ovr"; //$NON-NLS-1$ |
| } |
| if (gen.isLocalHome()) { |
| overlayString = "local_home_ovr"; //$NON-NLS-1$ |
| } |
| if (gen.isService()) { |
| overlayString = "service_interface_ovr"; //$NON-NLS-1$ |
| } |
| if (gen.isUnspecified()) { // = "Common Methods" |
| return base; |
| } |
| overlayImage = J2EEPlugin.getPlugin().getImage(overlayString); |
| ArrayList imageObjects = new ArrayList(); |
| imageObjects.add(base); |
| imageObjects.add(overlayImage); |
| return new ComposedImage(imageObjects) { |
| @Override |
| public List getDrawPoints(Size size) { |
| List result = super.getDrawPoints(size); |
| if (result.size() > 1) { |
| ((Point) result.get(1)).x = ((Point) result.get(1)).x + 8; |
| } |
| return result; |
| } |
| }; |
| //return null; |
| } |
| |
| /** |
| * This returns the parent of the MethodElement. |
| */ |
| @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; |
| |
| // 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" |
| pkg.getMethodElement_Name())); |
| |
| // This is for the parms feature. |
| // |
| itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), EJBProviderLibrariesResourceHandler.getString("Parms_UI_"), //$NON-NLS-1$ = "Parms" |
| EJBProviderLibrariesResourceHandler.getString("The_parms_property_UI_"), //$NON-NLS-1$ = "The parms property" |
| pkg.getMethodElement_Parms())); |
| |
| // This is for the type feature. |
| // |
| itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), EJBProviderLibrariesResourceHandler.getString("Type_UI_"), //$NON-NLS-1$ = "Type" |
| EJBProviderLibrariesResourceHandler.getString("The_type_property_UI_"), //$NON-NLS-1$ = "The type property" |
| pkg.getMethodElement_Type())); |
| |
| // This is for the description feature. |
| // |
| itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), EJBProviderLibrariesResourceHandler.getString("Description_UI_"), //$NON-NLS-1$ = "Description" |
| EJBProviderLibrariesResourceHandler.getString("The_description_property_UI_"), //$NON-NLS-1$ = "The description property" |
| pkg.getMethodElement_Description())); |
| |
| // This is for the enterpriseBean feature. |
| // |
| itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), EJBProviderLibrariesResourceHandler.getString("EnterpriseBean_UI_"), //$NON-NLS-1$ = "EnterpriseBean" |
| EJBProviderLibrariesResourceHandler.getString("The_enterpriseBean_propert_UI_"), //$NON-NLS-1$ = "The enterpriseBean property" |
| pkg.getMethodElement_EnterpriseBean())); |
| |
| // This is for the methodPermission feature. |
| // |
| /* |
| * itemPropertyDescriptors.add (new ItemPropertyDescriptor |
| * (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| * ResourceHandler.getString("MethodPermission_UI_"), //$NON-NLS-1$ = "MethodPermission" |
| * ResourceHandler.getString("The_methodPermission_prope_UI_"), //$NON-NLS-1$ = "The |
| * methodPermission property" pkg.getMethodElement_MethodPermission())); |
| */ |
| // This is for the methodTransaction feature. |
| // |
| /* |
| * itemPropertyDescriptors.add (new ItemPropertyDescriptor |
| * (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| * ResourceHandler.getString("MethodTransaction_UI_"), //$NON-NLS-1$ = |
| * "MethodTransaction" ResourceHandler.getString("The_methodTransaction_prop_UI_"), |
| * //$NON-NLS-1$ = "The methodTransaction property" |
| * pkg.getMethodElement_MethodTransaction())); |
| */ |
| } |
| return itemPropertyDescriptors; |
| } |
| |
| /** |
| * This adds a property descriptor for the Name feature. <!-- begin-user-doc --> <!-- |
| * end-user-doc --> |
| * |
| * @generated |
| */ |
| protected void addNamePropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getString("_UI_MethodElement_name_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", "_UI_MethodElement_name_feature", "_UI_MethodElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| EjbPackage.eINSTANCE.getMethodElement_Name(), true, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Parms feature. <!-- begin-user-doc --> <!-- |
| * end-user-doc --> |
| * |
| * @generated |
| */ |
| protected void addParmsPropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getString("_UI_MethodElement_parms_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", "_UI_MethodElement_parms_feature", "_UI_MethodElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| EjbPackage.eINSTANCE.getMethodElement_Parms(), true, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Type feature. <!-- begin-user-doc --> <!-- |
| * end-user-doc --> |
| * |
| * @generated |
| */ |
| protected void addTypePropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getString("_UI_MethodElement_type_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", "_UI_MethodElement_type_feature", "_UI_MethodElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| EjbPackage.eINSTANCE.getMethodElement_Type(), true, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE)); |
| } |
| |
| /** |
| * 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_MethodElement_description_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", "_UI_MethodElement_description_feature", "_UI_MethodElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| EjbPackage.eINSTANCE.getMethodElement_Description(), true, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Enterprise Bean feature. <!-- begin-user-doc --> <!-- |
| * end-user-doc --> |
| * |
| * @generated |
| */ |
| protected void addEnterpriseBeanPropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getString("_UI_MethodElement_enterpriseBean_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", "_UI_MethodElement_enterpriseBean_feature", "_UI_MethodElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| EjbPackage.eINSTANCE.getMethodElement_EnterpriseBean(), true)); |
| } |
| |
| /** |
| * 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.getMethodElement_Descriptions()); |
| } |
| return childrenReferences; |
| } |
| |
| |
| @Override |
| public String getText(Object object) { |
| return ((MethodElement) object).getSignature(); |
| } |
| |
| /** |
| * This handles notification by calling {@link #fireNotifyChanged fireNotifyChanged}. <!-- |
| * begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public void notifyChanged(Notification notification) { |
| switch (notification.getFeatureID(MethodElement.class)) { |
| case EjbPackage.METHOD_ELEMENT__NAME : |
| case EjbPackage.METHOD_ELEMENT__PARMS : |
| case EjbPackage.METHOD_ELEMENT__TYPE : |
| case EjbPackage.METHOD_ELEMENT__DESCRIPTION : |
| case EjbPackage.METHOD_ELEMENT__DESCRIPTIONS : { |
| 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.getMethodElement_Descriptions(), CommonFactory.eINSTANCE.createDescription())); |
| |
| newChildDescriptors.add(createChildParameter(EjbPackage.eINSTANCE.getMethodElement_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(); |
| } |
| |
| /** |
| * This handles notification by calling {@link #fireNotifyChanged fireNotifyChanged}. |
| */ |
| /* |
| * public void notifyChanged(Notifier notifier, int eventType, EObject feature, Object oldValue, |
| * Object newValue, int index) { if (feature == NAME_SF || feature == PARMS_SF || feature == |
| * TYPE_SF || feature == ZERO_PARAMS_SF || feature == PARAMS_SF || feature == DESC_SF || feature == |
| * EJB_SF || feature == PERMISSION_SF || feature == TRANSACTION_SF || feature == FLUSH_SF) { |
| * fireNotifyChanged(notifier, eventType, feature, oldValue, newValue, index); return; } |
| * super.notifyChanged(notifier, eventType, feature, oldValue, newValue, index); } |
| */ |
| /** |
| * @see Adapter#setTarget(Notifier) |
| */ |
| @Override |
| public void setTarget(Notifier newTarget) { |
| super.setTarget(newTarget); |
| if (newTarget != null && newTarget instanceof MethodElement) { |
| MethodElement me = (MethodElement) newTarget; |
| EnterpriseBean ejb = me.getEnterpriseBean(); |
| if (ejb != null) { |
| JavaClass javaClass = me.getTypeJavaClass(); |
| if (javaClass != null) |
| adaptJavaClass(javaClass); |
| else { |
| //unspecified |
| if (ejb.hasRemoteClient()) { |
| adaptJavaClass(ejb.getRemoteInterface()); |
| adaptJavaClass(ejb.getHomeInterface()); |
| } |
| if (ejb.hasLocalClient()) |
| adaptJavaClass(ejb.getLocalInterface()); |
| adaptJavaClass(ejb.getLocalHomeInterface()); |
| } |
| } |
| } |
| } |
| |
| protected void adaptJavaClass(JavaClass javaClass) { |
| if (javaClass != null) { |
| javaClass.eAdapters().add(this); |
| super.setTarget(javaClass); |
| } |
| } |
| |
| /** |
| * @see IDisposable#dispose() |
| */ |
| @Override |
| public void dispose() { |
| super.dispose(); |
| } |
| |
| } |
