| /******************************************************************************* |
| * Copyright (c) 2007 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.javaee.web.internal.util; |
| |
| import org.eclipse.emf.common.util.URI; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.xmi.XMLHelper; |
| import org.eclipse.emf.ecore.xmi.XMLLoad; |
| import org.eclipse.jst.javaee.core.JEEXMLLoadImpl; |
| import org.eclipse.jst.javaee.core.internal.util.JavaeeResourceImpl; |
| import org.eclipse.jst.javaee.web.IWebResource; |
| import org.eclipse.jst.javaee.web.WebApp; |
| import org.eclipse.jst.javaee.web.WebAppDeploymentDescriptor; |
| import org.eclipse.wst.common.internal.emf.resource.IRootObjectResource; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * The <b>Resource </b> associated with the package. |
| * <!-- end-user-doc --> |
| * @see org.eclipse.jst.javaee.web.internal.util.WebResourceFactoryImpl |
| * @generated |
| */ |
| public class WebResourceImpl extends JavaeeResourceImpl implements IRootObjectResource, IWebResource { |
| /** |
| * Creates an instance of the resource. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @param uri the URI of the new resource. |
| * @generated |
| */ |
| public WebResourceImpl(URI uri) { |
| super(uri); |
| } |
| |
| @Override |
| protected XMLLoad createXMLLoad() { |
| return new JEEXMLLoadImpl(createXMLHelper()); |
| } |
| |
| @Override |
| protected XMLHelper createXMLHelper() { |
| |
| return new WebXMLHelperImpl(this); |
| } |
| /* (non-Javadoc) |
| * @see org.eclipse.jst.javaee.web.IWebResource#getRootObject() |
| */ |
| public EObject getRootObject() { |
| if (contents == null || contents.isEmpty()) |
| return null; |
| Object root = getContents().get(0); |
| if(root == null){ |
| return null; |
| } |
| return (EObject)((WebAppDeploymentDescriptor)root).getWebApp(); |
| } |
| /* (non-Javadoc) |
| * @see org.eclipse.jst.javaee.web.IWebResource#getWebApp() |
| */ |
| public WebApp getWebApp() { |
| return (WebApp)getRootObject(); |
| } |
| |
| } //WebResourceImpl |