1 /*******************************************************************************
2 * Copyright (c) 2007, 2010 Association for Decentralized Information Management
4 * All rights reserved. This program and the accompanying materials
5 * are made available under the terms of the Eclipse Public License v1.0
6 * which accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
10 * VTT Technical Research Centre of Finland - initial API and implementation
11 *******************************************************************************/
12 package org.simantics.g2d.diagram.handler;
14 import org.simantics.g2d.diagram.IDiagram;
15 import org.simantics.g2d.element.ElementClass;
18 * HACK mechanism TODO REMOVE
20 * The purpose of this handler is to create a element class from an existing one
21 * in such a way that it is compiled to be used with the specified diagram.
23 * This is hacky, but is at the moment needed for copying elements from one
24 * diagram to another because the element classes sometimes need to be augmented
25 * with diagram specified handlers.
27 * @author Tuukka Lehtonen
29 public interface SubstituteElementClass extends DiagramHandler {
31 ElementClass substitute(IDiagram d, ElementClass ec);