/**
* Copyright (c) 2011 committers of YAKINDU 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:
* committers of YAKINDU - initial API and implementation
*
*/
package org.yakindu.sct.simulation.ui.model.presenter;
import java.util.HashMap;
import java.util.Map;
import org.eclipse.core.runtime.IAdapterFactory;
import org.eclipse.gmf.runtime.diagram.ui.resources.editor.parts.DiagramDocumentEditor;
import org.yakindu.base.gmf.runtime.highlighting.HighlightingSupportAdapter;
import org.yakindu.base.gmf.runtime.highlighting.IHighlightingSupport;
/**
* Adapts GMF Editors to a {@link IHighlightingSupport}
*
* @author andreas muelder - Initial contribution and API
*
*/
@SuppressWarnings({ "rawtypes" })
public class IHighlightingSupportAdapterFactory implements IAdapterFactory {
private static Map<DiagramDocumentEditor, IHighlightingSupport> cache;
static {
cache = new HashMap<DiagramDocumentEditor, IHighlightingSupport>();
}
@SuppressWarnings("unchecked")
public Object getAdapter(Object adaptableObject, Class adapterType) {
if (adapterType == IHighlightingSupport.class) {
if (adaptableObject instanceof DiagramDocumentEditor) {
IHighlightingSupport supportFromCache = cache.get((DiagramDocumentEditor) adaptableObject);
if (supportFromCache != null)
return supportFromCache;
supportFromCache = new HighlightingSupportAdapter((DiagramDocumentEditor) adaptableObject);
cache.put((DiagramDocumentEditor) adaptableObject, supportFromCache);
return supportFromCache;
}
}
return null;
}
@SuppressWarnings("unchecked")
public Class[] getAdapterList() {
return new Class[] { IHighlightingSupport.class };
}
}