diff options
Diffstat (limited to 'plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/provider/J2EEApplicationItemProvider.java')
-rw-r--r-- | plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/provider/J2EEApplicationItemProvider.java | 194 |
1 files changed, 0 insertions, 194 deletions
diff --git a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/provider/J2EEApplicationItemProvider.java b/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/provider/J2EEApplicationItemProvider.java deleted file mode 100644 index dfe361c25..000000000 --- a/plugins/org.eclipse.jst.j2ee.ui/j2ee_ui/org/eclipse/jst/j2ee/internal/provider/J2EEApplicationItemProvider.java +++ /dev/null @@ -1,194 +0,0 @@ -/******************************************************************************* - * 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.provider; - - -import java.util.ArrayList; -import java.util.Collection; -import java.util.HashMap; -import java.util.List; -import java.util.Map; - -import org.eclipse.core.resources.IProject; -import org.eclipse.core.resources.IResource; -import org.eclipse.core.runtime.IAdaptable; -import org.eclipse.emf.common.notify.AdapterFactory; -import org.eclipse.emf.common.notify.Notification; -import org.eclipse.emf.common.notify.impl.AdapterImpl; -import org.eclipse.emf.ecore.resource.Resource; -import org.eclipse.emf.edit.provider.ItemProviderAdapter; -import org.eclipse.jst.j2ee.application.Application; -import org.eclipse.jst.j2ee.application.ApplicationPackage; -import org.eclipse.jst.j2ee.application.internal.impl.ApplicationFactoryImpl; -import org.eclipse.jst.j2ee.internal.application.provider.ApplicationItemProvider; -import org.eclipse.jst.j2ee.internal.ejb.provider.J2EENotificationImpl; - -public class J2EEApplicationItemProvider extends ApplicationItemProvider implements IAdaptable { - - protected static final Class IRESOURCE_CLASS = IResource.class; - protected static final Class IPROJECT_CLASS = IProject.class; - - protected Map children = new HashMap(); - protected List resourceAdapters = null; - - /** - * Constructor for J2EEApplicationItemProvider. - * - * @param adapterFactory - */ - public J2EEApplicationItemProvider(AdapterFactory adapterFactory) { - super(adapterFactory); - } - - /** - * @see ItemProviderAdapter#getChildren(Object) - */ - public Collection getChildren(Object object) { - List localChildren = (List) children.get(object); - if (localChildren == null) - return initChildren(object); - return localChildren; - } - - protected List initChildren(Object object) { - Application app = (Application) object; - List localChildren = new ArrayList(2); - // MDE: changed getParent(object) to just app - localChildren.add(new ModulesItemProvider(getAdapterFactory(), null, null, app, app.getModules())); - -// IProject project = ProjectUtilities.getProject(app); -// IVirtualComponent ear = ComponentUtilities.findComponent(app); - //TODO switch to retrieve referenceComponents -// EAREditModel editModel = null; -// try { -// EARNatureRuntime runtime = EARNatureRuntime.getRuntime(project); -// if (runtime != null) { -// editModel = runtime.getEarEditModelForRead(this); -// EARProjectMap map = editModel.getEARProjectMap(); -// localChildren.add(map); -// map.eResource().eAdapters().add(getNewAdapter(app)); -// } -// } finally { -// if (editModel != null) -// editModel.releaseAccess(this); -// } - localChildren.add(new J2EEUtilityJarItemProvider(app, getAdapterFactory(), this)); - - children.put(object, localChildren); - return localChildren; - } - - protected ModulesItemProvider getModulesNode(Object object) { - return (ModulesItemProvider) ((List) getChildren(object)).get(0); - } - - - /** - * @see Adapter#notifyChanged(new ENotificationImpl((InternalEObject)Notifier, - * int,(EStructuralFeature) EObject, Object, Object, int)) - * @deprecated - */ - public void notifyChanged(Notification notification) { - switch (notification.getFeatureID(Application.class)) { - case ApplicationPackage.APPLICATION__MODULES : - break; - default : - super.notifyChanged(notification); - } - if (notification.getEventType() == Notification.REMOVING_ADAPTER && notification.getOldValue() == this) - children.remove(notification.getNotifier()); - else if (notification.getFeature() == ApplicationFactoryImpl.getPackage().getApplication_Modules()) - modulesChanged((Application) notification.getNotifier(), notification.getEventType(), notification.getOldValue(), notification.getNewValue(), notification.getPosition()); - } - - protected void modulesChanged(Application app, int eventType, Object oldValue, Object newValue, int pos) { - ModulesItemProvider provider = getModulesNode(app); - Collection grandChildren = provider.getChildren(); - switch (eventType) { - case Notification.ADD : { - grandChildren.add(newValue); - break; - } - case Notification.ADD_MANY : { - grandChildren.addAll((Collection) newValue); - break; - } - case Notification.REMOVE : { - grandChildren.remove(oldValue); - break; - } - case Notification.REMOVE_MANY : { - grandChildren.removeAll((Collection) oldValue); - break; - } - } - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.emf.edit.provider.ItemProviderAdapter#dispose() - */ - public void dispose() { - super.dispose(); - List adapters = getResourceAdapters(); - ResourceAdapter adapter = null; - for (int i = 0; i < adapters.size(); i++) { - adapter = (ResourceAdapter) adapters.get(i); - adapter.getTarget().eAdapters().remove(adapter); - } - } - - protected class ResourceAdapter extends AdapterImpl { - - private Application app = null; - - public ResourceAdapter(Application app) { - this.app = app; - } - - public void notifyChanged(Notification notification) { - - Resource res = (Resource) notification.getNotifier(); - if (notification.getEventType() == Notification.SET && notification.getFeatureID(null) == Resource.RESOURCE__IS_LOADED && !res.isLoaded()) { - J2EEApplicationItemProvider.this.children.remove(app); - res.eAdapters().remove(ResourceAdapter.this); - fireNotifyChanged(new J2EENotificationImpl(app, Notification.MOVE, (Object) null, (Object) null, 0)); - - } - } - } - - protected ResourceAdapter getNewAdapter(Application key) { - ResourceAdapter adapter = new ResourceAdapter(key); - getResourceAdapters().add(adapter); - return adapter; - } - - /** - * @return Returns the resourceAdapters. - */ - protected List getResourceAdapters() { - if (resourceAdapters == null) - resourceAdapters = new ArrayList(); - return resourceAdapters; - } - - /* - * (non-Javadoc) - * - * @see org.eclipse.core.runtime.IAdaptable#getAdapter(java.lang.Class) - */ - public Object getAdapter(Class adapter) { - return null; - } - -} |