| /******************************************************************************* |
| * Copyright (c) 2011 Oracle Corporation. |
| * 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: |
| * Ian Trimble - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.pagedesigner.utils; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.runtime.IAdapterFactory; |
| import org.eclipse.jst.pagedesigner.parts.NodeEditPart; |
| import org.eclipse.wst.xml.core.internal.provisional.document.IDOMModel; |
| import org.eclipse.wst.xml.core.internal.provisional.document.IDOMNode; |
| |
| /** |
| * IAdapterFactory capable of adapting to IFile instances. |
| * |
| * @author ian.trimble@oracle.com |
| */ |
| public class IFileAdapterFactory implements IAdapterFactory { |
| |
| /* |
| * (non-Javadoc) |
| * @see org.eclipse.core.runtime.IAdapterFactory#getAdapter(java.lang.Object, java.lang.Class) |
| */ |
| public Object getAdapter(Object adaptableObject, Class adapterType) { |
| IFile adapter = null; |
| if (adapterType.equals(IFile.class)) { |
| if (adaptableObject instanceof NodeEditPart) { |
| final IDOMNode node = ((NodeEditPart)adaptableObject).getIDOMNode(); |
| if (node != null) { |
| final IDOMModel model = node.getModel(); |
| if (model != null) { |
| adapter = StructuredModelUtil.getFileFor(model); |
| } |
| } |
| } |
| } |
| return adapter; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * @see org.eclipse.core.runtime.IAdapterFactory#getAdapterList() |
| */ |
| public Class[] getAdapterList() { |
| return new Class[]{IFile.class}; |
| } |
| |
| } |