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/*******************************************************************************
* 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
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.jst.j2ee.internal.application.provider;
import java.util.ArrayList;
import java.util.Collection;
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.EObject;
import org.eclipse.emf.ecore.EReference;
import org.eclipse.emf.edit.command.AddCommand;
import org.eclipse.emf.edit.command.RemoveCommand;
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.jst.j2ee.application.Application;
import org.eclipse.jst.j2ee.application.ApplicationFactory;
import org.eclipse.jst.j2ee.application.ApplicationPackage;
import org.eclipse.jst.j2ee.application.Module;
import org.eclipse.jst.j2ee.common.CommonFactory;
import org.eclipse.jst.j2ee.common.internal.provider.CompatibilityDescriptionGroupItemProvider;
import org.eclipse.jst.j2ee.internal.J2EEVersionConstants;
import org.eclipse.jst.j2ee.internal.plugin.J2EEPlugin;
/**
* This is the item provider adpater for a
* {@link org.eclipse.jst.j2ee.internal.internal.application.Application}object.
*/
public class ApplicationItemProvider extends CompatibilityDescriptionGroupItemProvider implements IEditingDomainItemProvider, IItemLabelProvider, IItemPropertySource, IStructuredItemContentProvider, ITreeItemContentProvider {
/**
* This constructs an instance from a factory and a notifier.
*/
public ApplicationItemProvider(AdapterFactory adapterFactory) {
super(adapterFactory);
}
/**
* This creates a new child for
* {@link org.eclipse.jst.j2ee.internal.internal.application.command.CreateChildCommand}.
*/
public Object createChild(Object object) {
// TODO: check that this is what you want.
Module child = org.eclipse.jst.j2ee.internal.plugin.J2EEPlugin.getPlugin().getApplicationFactory().createModule();
// TODO: initialize child here...
return child;
}
/**
* This specifies how to implement {@link #getChildren}and {@link AddCommand}and
* {@link RemoveCommand}support in {@link #createCommand}.
*/
public Collection getChildrenReferences(Object object) {
ApplicationPackage pkg = ApplicationPackage.eINSTANCE;
Collection result = new ArrayList();
result.add(pkg.getApplication_SecurityRoles());
result.add(pkg.getApplication_Modules());
return result;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected EReference getChildReference(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.getChildReference(object, child);
}
/**
* This returns the image for
* {@link org.eclipse.jst.j2ee.internal.internal.application.command.CreateChildCommand}.
*/
public Object getCreateChildImage(Object object) {
EObject refObject = (EObject) object;
return org.eclipse.jst.j2ee.internal.plugin.J2EEPlugin.getPlugin().getImage(refObject.eClass().getName() + "CreateModule"); //$NON-NLS-1$
}
/**
* This returns the label for
* {@link org.eclipse.jst.j2ee.internal.internal.application.command.CreateChildCommand}.
*/
public String getCreateChildText(Object object) {
return ApplicationProvidersResourceHandler.getString("Create_Module_UI_"); //$NON-NLS-1$
}
/**
* This returns the help text for
* {@link org.eclipse.jst.j2ee.internal.internal.application.command.CreateChildCommand}.
*/
public String getCreateChildToolTipText(Object object) {
EObject refObject = (EObject) object;
return ApplicationProvidersResourceHandler.getString("Create_a_child_of_type_Module_for_the_selected_UI_") + refObject.eClass().getName() + "."; //$NON-NLS-1$ //$NON-NLS-2$
}
/**
* This returns Application.gif.
*/
public Object getImage(Object object) {
String key = null;
if (((Application) object).eResource() == null)
return J2EEPlugin.getPlugin().getImage("earFile_obj"); //$NON-NLS-1$
switch (((Application) object).getVersionID()) {
case J2EEVersionConstants.J2EE_1_2_ID :
key = "12_ear_obj"; //$NON-NLS-1$
break;
case J2EEVersionConstants.J2EE_1_3_ID :
key = "13_ear_obj"; //$NON-NLS-1$
break;
case J2EEVersionConstants.J2EE_1_4_ID :
default :
key = "14_ear_obj"; //$NON-NLS-1$
break;
}
return J2EEPlugin.getPlugin().getImage(key);
}
/**
* This returns the parent of the Application.
*/
public Object getParent(Object object) {
return ((EObject) object).eContainer();
}
/**
* This adds a property descriptor for the Version feature. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
protected void addVersionPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getString("_UI_Application_version_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_Application_version_feature", "_UI_Application_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
ApplicationPackage.eINSTANCE.getApplication_Version(), true, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE));
}
public String getText(Object object) {
String displayName = ((Application) object).getDisplayName();
return displayName == null ? ApplicationProvidersResourceHandler.getString("<<No_display_name>>_ERROR_") : displayName; //$NON-NLS-1$
}
/**
* This handles notification by calling {@link #fireNotifyChanged fireNotifyChanged}. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void notifyChanged(Notification notification) {
switch (notification.getFeatureID(Application.class)) {
case ApplicationPackage.APPLICATION__VERSION :
case ApplicationPackage.APPLICATION__SECURITY_ROLES :
case ApplicationPackage.APPLICATION__MODULES : {
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
*/
protected void collectNewChildDescriptors(Collection newChildDescriptors, Object object) {
super.collectNewChildDescriptors(newChildDescriptors, object);
newChildDescriptors.add(createChildParameter(ApplicationPackage.eINSTANCE.getApplication_SecurityRoles(), CommonFactory.eINSTANCE.createSecurityRole()));
newChildDescriptors.add(createChildParameter(ApplicationPackage.eINSTANCE.getApplication_Modules(), ApplicationFactory.eINSTANCE.createModule()));
newChildDescriptors.add(createChildParameter(ApplicationPackage.eINSTANCE.getApplication_Modules(), ApplicationFactory.eINSTANCE.createWebModule()));
newChildDescriptors.add(createChildParameter(ApplicationPackage.eINSTANCE.getApplication_Modules(), ApplicationFactory.eINSTANCE.createJavaClientModule()));
newChildDescriptors.add(createChildParameter(ApplicationPackage.eINSTANCE.getApplication_Modules(), ApplicationFactory.eINSTANCE.createEjbModule()));
newChildDescriptors.add(createChildParameter(ApplicationPackage.eINSTANCE.getApplication_Modules(), ApplicationFactory.eINSTANCE.createConnectorModule()));
}
/**
* Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
public ResourceLocator getResourceLocator() {
return J2EEPlugin.getDefault();
}
}
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