| /******************************************************************************* |
| * Copyright (c) 2009 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.jca.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.jca.Connector; |
| import org.eclipse.jst.javaee.jca.ConnectorDeploymentDescriptor; |
| import org.eclipse.jst.javaee.jca.IConnectorResource; |
| 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.jca.internal.util.JcaResourceFactoryImpl |
| * @generated |
| */ |
| public class JcaResourceImpl extends JavaeeResourceImpl implements IRootObjectResource, IConnectorResource { |
| /** |
| * Creates an instance of the resource. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @param uri the URI of the new resource. |
| * @generated |
| */ |
| public JcaResourceImpl(URI uri) { |
| super(uri); |
| } |
| |
| @Override |
| protected XMLLoad createXMLLoad() { |
| return new JEEXMLLoadImpl(createXMLHelper()); |
| } |
| |
| |
| @Override |
| protected XMLHelper createXMLHelper() { |
| |
| return new JcaXMLHelperImpl(this); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.jst.javaee.jca.IConnectorResource#getRootObject() |
| */ |
| public EObject getRootObject() { |
| if (contents == null || contents.isEmpty()) |
| return null; |
| Object root = getContents().get(0); |
| if(root == null){ |
| return null; |
| } |
| return (EObject)((ConnectorDeploymentDescriptor)root).getConnector(); |
| } |
| /* (non-Javadoc) |
| * @see org.eclipse.jst.javaee.jca.IConnectorResource#getConnector() |
| */ |
| public Connector getConnector() { |
| return (Connector)getRootObject(); |
| } |
| |
| } //JcaResourceImpl |