/*******************************************************************************
* <copyright>
*
* Copyright (c) 2005, 2010 SAP AG.
* 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:
* SAP AG - initial API, implementation and documentation
* mwenz - Bug 336075 - DiagramEditor accepts URIEditorInput
* mwenz - Bug 346932 - Navigation history broken
* Bug 336488 - DiagramEditor API
*
* </copyright>
*
*******************************************************************************/
package org.eclipse.graphiti.ui.editor;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.emf.common.util.URI;
import org.eclipse.ui.IElementFactory;
import org.eclipse.ui.IMemento;
/**
* The Class DiagramEditorFactory.
*
* A factory for creating DiagramEditorInput objects.
*
* @see {@link DiagramEditorInputFactory}
* @see {@link DiagramEditorInput}
* @since 0.9 results from renaming DiagramEditorFactory
*/
public class DiagramEditorInputFactory implements IElementFactory {
public IAdaptable createElement(IMemento memento) {
// get diagram URI
final String diagramUriString = memento.getString(DiagramEditorInput.KEY_URI);
if (diagramUriString == null) {
return null;
}
// get diagram type provider id
final String providerID = memento.getString(DiagramEditorInput.KEY_PROVIDER_ID);
URI diagramUri = URI.createURI(diagramUriString);
return new DiagramEditorInput(diagramUri, providerID);
}
}