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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.provider;
import java.util.ArrayList;
import java.util.Collection;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.Path;
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.ecore.resource.Resource;
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.jem.util.emf.workbench.ProjectUtilities;
import org.eclipse.jst.j2ee.client.ApplicationClient;
import org.eclipse.jst.j2ee.client.ClientPackage;
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.application.provider.ApplicationProvidersResourceHandler;
import org.eclipse.jst.j2ee.internal.plugin.J2EEPlugin;
import org.eclipse.jst.j2ee.internal.webservices.WSDLServiceExtManager;
import org.eclipse.jst.j2ee.internal.webservices.WSDLServiceHelper;
import org.eclipse.jst.j2ee.webservice.wsclient.Webservice_clientFactory;
/**
* This is the item provider adpater for a
* {@link org.eclipse.jst.j2ee.internal.internal.client.ApplicationClient}object.
*/
public class ApplicationClientItemProvider extends CompatibilityDescriptionGroupItemProvider implements IEditingDomainItemProvider, IItemLabelProvider, IItemPropertySource, IStructuredItemContentProvider, ITreeItemContentProvider {
/**
* This constructs an instance from a factory and a notifier.
*/
public ApplicationClientItemProvider(AdapterFactory adapterFactory) {
super(adapterFactory);
}
/**
* This creates a new child for
* {@link org.eclipse.jst.j2ee.internal.internal.client.command.CreateChildCommand}.
*/
public Object createChild(Object object) {
// TODO: create some child object.
return null;
}
/**
* This specifies how to implement {@link #getChildren}and {@link AddCommand}and
* {@link RemoveCommand}support in {@link #createCommand}.
*/
public Collection getChildrenReferences(Object object) {
ClientPackage pkg = ClientPackage.eINSTANCE;
Collection result = new ArrayList();
result.add(pkg.getApplicationClient_EjbReferences());
result.add(pkg.getApplicationClient_ResourceRefs());
result.add(pkg.getApplicationClient_ResourceEnvRefs());
result.add(pkg.getApplicationClient_EnvironmentProps());
result.add(pkg.getApplicationClient_MessageDestinationRefs());
result.add(pkg.getApplicationClient_ServiceRefs());
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.client.command.CreateChildCommand}.
*/
public Object getCreateChildImage(Object object) {
EObject refObject = (EObject) object;
return J2EEPlugin.getPlugin().getImage(refObject.eClass().getName() + "Create#CHILD_CLASS_NAME#"); //$NON-NLS-1$
}
/**
* This returns the label for
* {@link org.eclipse.jst.j2ee.internal.internal.client.command.CreateChildCommand}.
*/
public String getCreateChildText(Object object) {
return ApplicationProvidersResourceHandler.getString("Create_Child_UI_"); //$NON-NLS-1$
}
/**
* This returns the help text for
* {@link org.eclipse.jst.j2ee.internal.internal.client.command.CreateChildCommand}.
*/
public String getCreateChildToolTipText(Object object) {
EObject refObject = (EObject) object;
return ApplicationProvidersResourceHandler.getString("Create_a_child_for_the_selected_UI_") + refObject.eClass().getName() + "."; //$NON-NLS-1$ //$NON-NLS-2$
}
/**
* This returns ApplicationClient.gif.
*/
public Object getImage(Object object) {
String key = null;
if (((ApplicationClient) object).eResource() == null)
return J2EEPlugin.getPlugin().getImage("applclientJAR_obj"); //$NON-NLS-1$
switch (((ApplicationClient) object).getVersionID()) {
case J2EEVersionConstants.J2EE_1_2_ID :
key = "appclient_12"; //$NON-NLS-1$
break;
case J2EEVersionConstants.J2EE_1_3_ID :
key = "appclient_13"; //$NON-NLS-1$
break;
case J2EEVersionConstants.J2EE_1_4_ID :
default :
key = "appclient_14"; //$NON-NLS-1$
break;
}
return J2EEPlugin.getPlugin().getImage(key);
}
/**
* This returns the parent of the ApplicationClient.
*/
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_ApplicationClient_version_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_ApplicationClient_version_feature", "_UI_ApplicationClient_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
ClientPackage.eINSTANCE.getApplicationClient_Version(), true, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE));
}
/**
* This adds a property descriptor for the Callback Handler feature. <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
protected void addCallbackHandlerPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(new ItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(), getString("_UI_ApplicationClient_callbackHandler_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_ApplicationClient_callbackHandler_feature", "_UI_ApplicationClient_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
ClientPackage.eINSTANCE.getApplicationClient_CallbackHandler(), true));
}
public String getText(Object object) {
/*
* String displayName = ((ApplicationClient) object).getDisplayName(); return displayName ==
* null ? "" ApplicationProvidersResourceHandler.getString(" < <No_display_name>>_ERROR_") :
* displayName; //$NON-NLS-1$
*/
ApplicationClient appclient = ((ApplicationClient) object);
if (appclient.getDisplayName() == null) {
try {
IProject project = ProjectUtilities.getProject(appclient);
return project.getDescription().getName();
} catch (Exception e) {
//Ignore
}
Resource resource = appclient.eResource();
if (resource != null) {
return new Path(resource.getURI().toString()).removeFileExtension().lastSegment();
}
return ""; //$NON-NLS-1$
}
return appclient.getDisplayName();
}
/**
* This handles notification by calling {@link #fireNotifyChanged fireNotifyChanged}. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void notifyChanged(Notification notification) {
switch (notification.getFeatureID(ApplicationClient.class)) {
case ClientPackage.APPLICATION_CLIENT__VERSION :
case ClientPackage.APPLICATION_CLIENT__RESOURCE_REFS :
case ClientPackage.APPLICATION_CLIENT__ENVIRONMENT_PROPS :
case ClientPackage.APPLICATION_CLIENT__EJB_REFERENCES :
case ClientPackage.APPLICATION_CLIENT__RESOURCE_ENV_REFS :
case ClientPackage.APPLICATION_CLIENT__SERVICE_REFS :
case ClientPackage.APPLICATION_CLIENT__MESSAGE_DESTINATION_REFS :
case ClientPackage.APPLICATION_CLIENT__MESSAGE_DESTINATIONS : {
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(ClientPackage.eINSTANCE.getApplicationClient_ResourceRefs(), CommonFactory.eINSTANCE.createResourceRef()));
newChildDescriptors.add(createChildParameter(ClientPackage.eINSTANCE.getApplicationClient_EnvironmentProps(), CommonFactory.eINSTANCE.createEnvEntry()));
newChildDescriptors.add(createChildParameter(ClientPackage.eINSTANCE.getApplicationClient_EjbReferences(), CommonFactory.eINSTANCE.createEjbRef()));
newChildDescriptors.add(createChildParameter(ClientPackage.eINSTANCE.getApplicationClient_EjbReferences(), CommonFactory.eINSTANCE.createEJBLocalRef()));
newChildDescriptors.add(createChildParameter(ClientPackage.eINSTANCE.getApplicationClient_ResourceEnvRefs(), CommonFactory.eINSTANCE.createResourceEnvRef()));
newChildDescriptors.add(createChildParameter(ClientPackage.eINSTANCE.getApplicationClient_ServiceRefs(), Webservice_clientFactory.eINSTANCE.createServiceRef()));
newChildDescriptors.add(createChildParameter(ClientPackage.eINSTANCE.getApplicationClient_MessageDestinationRefs(), CommonFactory.eINSTANCE.createMessageDestinationRef()));
newChildDescriptors.add(createChildParameter(ClientPackage.eINSTANCE.getApplicationClient_MessageDestinations(), CommonFactory.eINSTANCE.createMessageDestination()));
}
/**
* Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
public ResourceLocator getResourceLocator() {
return J2EEPlugin.getDefault();
}
/*
* (non-Javadoc)
*
* @see org.eclipse.emf.edit.provider.ItemProviderAdapter#getChildren(java.lang.Object)
*/
public Collection getChildren(Object object) {
ApplicationClient client = (ApplicationClient) object;
Collection myChildren = super.getChildren(object);
myChildren.addAll(client.getMessageDestinations());
if (client.getVersionID() <= J2EEVersionConstants.J2EE_1_3_ID) {
WSDLServiceHelper serviceHelper = WSDLServiceExtManager.getServiceHelper();
myChildren.addAll(serviceHelper.get13ServiceRefs(client));
}
return myChildren;
}
}
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