| /******************************************************************************* |
| * Copyright (c) 2001, 2004 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 |
| * Jens Lukowski/Innoopract - initial renaming/restructuring |
| * |
| *******************************************************************************/ |
| package org.eclipse.wst.sse.ui.internal.editor; |
| |
| import java.util.Iterator; |
| |
| import org.eclipse.core.runtime.SafeRunner; |
| import org.eclipse.jface.util.SafeRunnable; |
| import org.eclipse.wst.sse.core.internal.model.FactoryRegistry; |
| import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel; |
| import org.eclipse.wst.sse.ui.internal.Logger; |
| import org.eclipse.wst.sse.ui.internal.SSEUIMessages; |
| import org.eclipse.wst.sse.ui.internal.SSEUIPlugin; |
| import org.eclipse.wst.sse.ui.internal.provisional.registry.AdapterFactoryProvider; |
| import org.eclipse.wst.sse.ui.internal.provisional.registry.AdapterFactoryRegistry; |
| import org.eclipse.wst.sse.ui.internal.provisional.registry.AdapterFactoryRegistryExtension; |
| import org.eclipse.wst.sse.ui.internal.util.Assert; |
| |
| |
| /** |
| * INTERNAL USAGE ONLY |
| * |
| * @author nsd |
| */ |
| public class EditorModelUtil { |
| |
| public static void addFactoriesTo(final IStructuredModel structuredModel) { |
| if (structuredModel == null) |
| return; |
| |
| AdapterFactoryRegistry adapterRegistry = SSEUIPlugin.getDefault().getAdapterFactoryRegistry(); |
| String contentTypeId = structuredModel.getContentTypeIdentifier(); |
| |
| Iterator adapterFactoryProviders = null; |
| if (adapterRegistry instanceof AdapterFactoryRegistryExtension) { |
| adapterFactoryProviders = ((AdapterFactoryRegistryExtension) adapterRegistry).getAdapterFactories(contentTypeId); |
| } |
| else { |
| adapterFactoryProviders = adapterRegistry.getAdapterFactories(); |
| } |
| |
| FactoryRegistry factoryRegistry = structuredModel.getFactoryRegistry(); |
| Assert.isNotNull(factoryRegistry, SSEUIMessages.EditorModelUtil_0); //$NON-NLS-1$ |
| // Add all those appropriate for this particular type of content |
| while (adapterFactoryProviders.hasNext()) { |
| try { |
| final AdapterFactoryProvider provider = (AdapterFactoryProvider) adapterFactoryProviders.next(); |
| /* |
| * ContentType might have already been checked above, this |
| * check is here for backwards compatability for those that |
| * don't specify a content type |
| */ |
| if (provider.isFor(structuredModel.getModelHandler())) { |
| SafeRunner.run(new SafeRunnable(SSEUIMessages.EditorModelUtil_1) { //$NON-NLS-1$ |
| public void run() { |
| provider.addAdapterFactories(structuredModel); |
| } |
| }); |
| } |
| } |
| catch (Exception e) { |
| Logger.logException(e); |
| } |
| } |
| } |
| |
| } |